/*******************************************************************************
* Copyright (c) 2000, 2014 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
* Stephan Herrmann - Contribution for
* bug 393719 - [compiler] inconsistent warnings on iteration variables
*******************************************************************************/
package org.eclipse.jdt.core.dom;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Set;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.OperationCanceledException;
import org.eclipse.jdt.core.JavaCore;
import org.eclipse.jdt.core.compiler.CategorizedProblem;
import org.eclipse.jdt.core.compiler.CharOperation;
import org.eclipse.jdt.core.compiler.IProblem;
import org.eclipse.jdt.core.compiler.InvalidInputException;
import org.eclipse.jdt.core.dom.Modifier.ModifierKeyword;
import org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration;
import org.eclipse.jdt.internal.compiler.ast.AbstractVariableDeclaration;
import org.eclipse.jdt.internal.compiler.ast.Argument;
import org.eclipse.jdt.internal.compiler.ast.ForeachStatement;
import org.eclipse.jdt.internal.compiler.ast.IntersectionCastTypeReference;
import org.eclipse.jdt.internal.compiler.ast.JavadocArgumentExpression;
import org.eclipse.jdt.internal.compiler.ast.JavadocFieldReference;
import org.eclipse.jdt.internal.compiler.ast.JavadocMessageSend;
import org.eclipse.jdt.internal.compiler.ast.LocalDeclaration;
import org.eclipse.jdt.internal.compiler.ast.MessageSend;
import org.eclipse.jdt.internal.compiler.ast.NameReference;
import org.eclipse.jdt.internal.compiler.ast.OperatorIds;
import org.eclipse.jdt.internal.compiler.ast.ParameterizedQualifiedTypeReference;
import org.eclipse.jdt.internal.compiler.ast.ParameterizedSingleTypeReference;
import org.eclipse.jdt.internal.compiler.ast.QualifiedAllocationExpression;
import org.eclipse.jdt.internal.compiler.ast.QualifiedSuperReference;
import org.eclipse.jdt.internal.compiler.ast.QualifiedTypeReference;
import org.eclipse.jdt.internal.compiler.ast.Receiver;
import org.eclipse.jdt.internal.compiler.ast.SingleNameReference;
import org.eclipse.jdt.internal.compiler.ast.SingleTypeReference;
import org.eclipse.jdt.internal.compiler.ast.StringLiteralConcatenation;
import org.eclipse.jdt.internal.compiler.ast.SuperReference;
import org.eclipse.jdt.internal.compiler.ast.TypeReference;
import org.eclipse.jdt.internal.compiler.ast.UnionTypeReference;
import org.eclipse.jdt.internal.compiler.ast.Wildcard;
import org.eclipse.jdt.internal.compiler.classfmt.ClassFileConstants;
import org.eclipse.jdt.internal.compiler.impl.CompilerOptions;
import org.eclipse.jdt.internal.compiler.lookup.BlockScope;
import org.eclipse.jdt.internal.compiler.lookup.ExtraCompilerModifiers;
import org.eclipse.jdt.internal.compiler.lookup.TypeConstants;
import org.eclipse.jdt.internal.compiler.parser.RecoveryScanner;
import org.eclipse.jdt.internal.compiler.parser.Scanner;
import org.eclipse.jdt.internal.compiler.parser.TerminalTokens;
import org.eclipse.jdt.internal.core.dom.SourceRangeVerifier;
import org.eclipse.jdt.internal.core.util.Util;
/**
* Internal class for converting internal compiler ASTs into public ASTs.
*/
@SuppressWarnings({ "rawtypes", "unchecked" })
class ASTConverter {
protected AST ast;
private ASTNode referenceContext;
protected Comment[] commentsTable;
char[] compilationUnitSource;
int compilationUnitSourceLength;
protected DocCommentParser docParser;
// comments
protected boolean insideComments;
protected IProgressMonitor monitor;
protected Set pendingNameScopeResolution;
protected Set pendingThisExpressionScopeResolution;
protected boolean resolveBindings;
Scanner scanner;
private DefaultCommentMapper commentMapper;
public ASTConverter(Map options, boolean resolveBindings, IProgressMonitor monitor) {
this.resolveBindings = resolveBindings;
this.referenceContext = null;
Object sourceModeSetting = options.get(JavaCore.COMPILER_SOURCE);
long sourceLevel = CompilerOptions.versionToJdkLevel(sourceModeSetting);
if (sourceLevel == 0) {
// unknown sourceModeSetting
sourceLevel = ClassFileConstants.JDK1_3;
}
this.scanner = new Scanner(
true /*comment*/,
false /*whitespace*/,
false /*nls*/,
sourceLevel /*sourceLevel*/,
null /*taskTags*/,
null/*taskPriorities*/,
true/*taskCaseSensitive*/);
this.monitor = monitor;
this.insideComments = JavaCore.ENABLED.equals(options.get(JavaCore.COMPILER_DOC_COMMENT_SUPPORT));
}
protected void adjustSourcePositionsForParent(org.eclipse.jdt.internal.compiler.ast.Expression expression) {
int start = expression.sourceStart;
int end = expression.sourceEnd;
int leftParentCount = 1;
int rightParentCount = 0;
this.scanner.resetTo(start, end);
try {
int token = this.scanner.getNextToken();
expression.sourceStart = this.scanner.currentPosition;
boolean stop = false;
while (!stop && ((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF)) {
switch(token) {
case TerminalTokens.TokenNameLPAREN:
leftParentCount++;
break;
case TerminalTokens.TokenNameRPAREN:
rightParentCount++;
if (rightParentCount == leftParentCount) {
// we found the matching parenthesis
stop = true;
}
}
}
expression.sourceEnd = this.scanner.startPosition - 1;
} catch(InvalidInputException e) {
// ignore
}
}
protected void buildBodyDeclarations(
org.eclipse.jdt.internal.compiler.ast.TypeDeclaration typeDeclaration,
AbstractTypeDeclaration typeDecl,
boolean isInterface) {
// add body declaration in the lexical order
org.eclipse.jdt.internal.compiler.ast.TypeDeclaration[] members = typeDeclaration.memberTypes;
org.eclipse.jdt.internal.compiler.ast.FieldDeclaration[] fields = typeDeclaration.fields;
org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration[] methods = typeDeclaration.methods;
int fieldsLength = fields == null? 0 : fields.length;
int methodsLength = methods == null? 0 : methods.length;
int membersLength = members == null ? 0 : members.length;
int fieldsIndex = 0;
int methodsIndex = 0;
int membersIndex = 0;
while ((fieldsIndex < fieldsLength)
|| (membersIndex < membersLength)
|| (methodsIndex < methodsLength)) {
org.eclipse.jdt.internal.compiler.ast.FieldDeclaration nextFieldDeclaration = null;
org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration nextMethodDeclaration = null;
org.eclipse.jdt.internal.compiler.ast.TypeDeclaration nextMemberDeclaration = null;
int position = Integer.MAX_VALUE;
int nextDeclarationType = -1;
if (fieldsIndex < fieldsLength) {
nextFieldDeclaration = fields[fieldsIndex];
if (nextFieldDeclaration.declarationSourceStart < position) {
position = nextFieldDeclaration.declarationSourceStart;
nextDeclarationType = 0; // FIELD
}
}
if (methodsIndex < methodsLength) {
nextMethodDeclaration = methods[methodsIndex];
if (nextMethodDeclaration.declarationSourceStart < position) {
position = nextMethodDeclaration.declarationSourceStart;
nextDeclarationType = 1; // METHOD
}
}
if (membersIndex < membersLength) {
nextMemberDeclaration = members[membersIndex];
if (nextMemberDeclaration.declarationSourceStart < position) {
position = nextMemberDeclaration.declarationSourceStart;
nextDeclarationType = 2; // MEMBER
}
}
switch (nextDeclarationType) {
case 0 :
if (nextFieldDeclaration.getKind() == AbstractVariableDeclaration.ENUM_CONSTANT) {
typeDecl.bodyDeclarations().add(convert(nextFieldDeclaration));
} else {
checkAndAddMultipleFieldDeclaration(fields, fieldsIndex, typeDecl.bodyDeclarations());
}
fieldsIndex++;
break;
case 1 :
methodsIndex++;
if (!nextMethodDeclaration.isDefaultConstructor() && !nextMethodDeclaration.isClinit()) {
typeDecl.bodyDeclarations().add(convert(isInterface, nextMethodDeclaration));
}
break;
case 2 :
membersIndex++;
ASTNode node = convert(nextMemberDeclaration);
if (node == null) {
typeDecl.setFlags(typeDecl.getFlags() | ASTNode.MALFORMED);
} else {
typeDecl.bodyDeclarations().add(node);
}
}
}
// Convert javadoc
convert(typeDeclaration.javadoc, typeDecl);
}
protected void buildBodyDeclarations(org.eclipse.jdt.internal.compiler.ast.TypeDeclaration enumDeclaration2, EnumDeclaration enumDeclaration) {
// add body declaration in the lexical order
org.eclipse.jdt.internal.compiler.ast.TypeDeclaration[] members = enumDeclaration2.memberTypes;
org.eclipse.jdt.internal.compiler.ast.FieldDeclaration[] fields = enumDeclaration2.fields;
org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration[] methods = enumDeclaration2.methods;
int fieldsLength = fields == null? 0 : fields.length;
int methodsLength = methods == null? 0 : methods.length;
int membersLength = members == null ? 0 : members.length;
int fieldsIndex = 0;
int methodsIndex = 0;
int membersIndex = 0;
while ((fieldsIndex < fieldsLength)
|| (membersIndex < membersLength)
|| (methodsIndex < methodsLength)) {
org.eclipse.jdt.internal.compiler.ast.FieldDeclaration nextFieldDeclaration = null;
org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration nextMethodDeclaration = null;
org.eclipse.jdt.internal.compiler.ast.TypeDeclaration nextMemberDeclaration = null;
int position = Integer.MAX_VALUE;
int nextDeclarationType = -1;
if (fieldsIndex < fieldsLength) {
nextFieldDeclaration = fields[fieldsIndex];
if (nextFieldDeclaration.declarationSourceStart < position) {
position = nextFieldDeclaration.declarationSourceStart;
nextDeclarationType = 0; // FIELD
}
}
if (methodsIndex < methodsLength) {
nextMethodDeclaration = methods[methodsIndex];
if (nextMethodDeclaration.declarationSourceStart < position) {
position = nextMethodDeclaration.declarationSourceStart;
nextDeclarationType = 1; // METHOD
}
}
if (membersIndex < membersLength) {
nextMemberDeclaration = members[membersIndex];
if (nextMemberDeclaration.declarationSourceStart < position) {
position = nextMemberDeclaration.declarationSourceStart;
nextDeclarationType = 2; // MEMBER
}
}
switch (nextDeclarationType) {
case 0 :
if (nextFieldDeclaration.getKind() == AbstractVariableDeclaration.ENUM_CONSTANT) {
enumDeclaration.enumConstants().add(convert(nextFieldDeclaration));
} else {
checkAndAddMultipleFieldDeclaration(fields, fieldsIndex, enumDeclaration.bodyDeclarations());
}
fieldsIndex++;
break;
case 1 :
methodsIndex++;
if (!nextMethodDeclaration.isDefaultConstructor() && !nextMethodDeclaration.isClinit()) {
enumDeclaration.bodyDeclarations().add(convert(false, nextMethodDeclaration));
}
break;
case 2 :
membersIndex++;
enumDeclaration.bodyDeclarations().add(convert(nextMemberDeclaration));
break;
}
}
convert(enumDeclaration2.javadoc, enumDeclaration);
}
protected void buildBodyDeclarations(org.eclipse.jdt.internal.compiler.ast.TypeDeclaration expression, AnonymousClassDeclaration anonymousClassDeclaration) {
// add body declaration in the lexical order
org.eclipse.jdt.internal.compiler.ast.TypeDeclaration[] members = expression.memberTypes;
org.eclipse.jdt.internal.compiler.ast.FieldDeclaration[] fields = expression.fields;
org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration[] methods = expression.methods;
int fieldsLength = fields == null? 0 : fields.length;
int methodsLength = methods == null? 0 : methods.length;
int membersLength = members == null ? 0 : members.length;
int fieldsIndex = 0;
int methodsIndex = 0;
int membersIndex = 0;
while ((fieldsIndex < fieldsLength)
|| (membersIndex < membersLength)
|| (methodsIndex < methodsLength)) {
org.eclipse.jdt.internal.compiler.ast.FieldDeclaration nextFieldDeclaration = null;
org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration nextMethodDeclaration = null;
org.eclipse.jdt.internal.compiler.ast.TypeDeclaration nextMemberDeclaration = null;
int position = Integer.MAX_VALUE;
int nextDeclarationType = -1;
if (fieldsIndex < fieldsLength) {
nextFieldDeclaration = fields[fieldsIndex];
if (nextFieldDeclaration.declarationSourceStart < position) {
position = nextFieldDeclaration.declarationSourceStart;
nextDeclarationType = 0; // FIELD
}
}
if (methodsIndex < methodsLength) {
nextMethodDeclaration = methods[methodsIndex];
if (nextMethodDeclaration.declarationSourceStart < position) {
position = nextMethodDeclaration.declarationSourceStart;
nextDeclarationType = 1; // METHOD
}
}
if (membersIndex < membersLength) {
nextMemberDeclaration = members[membersIndex];
if (nextMemberDeclaration.declarationSourceStart < position) {
position = nextMemberDeclaration.declarationSourceStart;
nextDeclarationType = 2; // MEMBER
}
}
switch (nextDeclarationType) {
case 0 :
if (nextFieldDeclaration.getKind() == AbstractVariableDeclaration.ENUM_CONSTANT) {
anonymousClassDeclaration.bodyDeclarations().add(convert(nextFieldDeclaration));
} else {
checkAndAddMultipleFieldDeclaration(fields, fieldsIndex, anonymousClassDeclaration.bodyDeclarations());
}
fieldsIndex++;
break;
case 1 :
methodsIndex++;
if (!nextMethodDeclaration.isDefaultConstructor() && !nextMethodDeclaration.isClinit()) {
anonymousClassDeclaration.bodyDeclarations().add(convert(false, nextMethodDeclaration));
}
break;
case 2 :
membersIndex++;
ASTNode node = convert(nextMemberDeclaration);
if (node == null) {
anonymousClassDeclaration.setFlags(anonymousClassDeclaration.getFlags() | ASTNode.MALFORMED);
} else {
anonymousClassDeclaration.bodyDeclarations().add(node);
}
}
}
}
private void checkAndSetMalformed(ASTNode spannedNode, ASTNode spanningNode) {
if ((spannedNode.getFlags() & ASTNode.MALFORMED) != 0) {
spanningNode.setFlags(spanningNode.getFlags() | ASTNode.MALFORMED);
}
}
/**
* Internal access method to SingleVariableDeclaration#setExtraDimensions() for avoiding deprecated warnings
*
* @param node
* @param dimensions
* @deprecated
*/
private static void internalSetExtraDimensions(SingleVariableDeclaration node, int dimensions) {
node.setExtraDimensions(dimensions);
}
/**
* Internal access method to VariableDeclarationFragment#setExtraDimensions() for avoiding deprecated warnings
*
* @param node
* @param dimensions
* @deprecated
*/
private static void internalSetExtraDimensions(VariableDeclarationFragment node, int dimensions) {
node.setExtraDimensions(dimensions);
}
/**
* Internal access method to MethodDeclaration#setExtraDimension() for avoiding deprecated warnings
*
* @param node
* @param dimensions
* @deprecated
*/
private static void internalSetExtraDimensions(MethodDeclaration node, int dimensions) {
node.setExtraDimensions(dimensions);
}
/**
* Internal access method to MethodDeclaration#thrownExceptions() for avoiding deprecated warnings
*
* @param node
* @deprecated
*/
private static List internalThownExceptions(MethodDeclaration node) {
return node.thrownExceptions();
}
/**
* @param compilationUnit
* @param comments
*/
void buildCommentsTable(CompilationUnit compilationUnit, int[][] comments) {
// Build comment table
this.commentsTable = new Comment[comments.length];
int nbr = 0;
for (int i = 0; i < comments.length; i++) {
Comment comment = createComment(comments[i]);
if (comment != null) {
comment.setAlternateRoot(compilationUnit);
this.commentsTable[nbr++] = comment;
}
}
// Resize table if necessary
if (nbr<comments.length) {
Comment[] newCommentsTable = new Comment[nbr];
System.arraycopy(this.commentsTable, 0, newCommentsTable, 0, nbr);
this.commentsTable = newCommentsTable;
}
compilationUnit.setCommentTable(this.commentsTable);
}
protected void checkAndAddMultipleFieldDeclaration(org.eclipse.jdt.internal.compiler.ast.FieldDeclaration[] fields, int index, List bodyDeclarations) {
if (fields[index] instanceof org.eclipse.jdt.internal.compiler.ast.Initializer) {
org.eclipse.jdt.internal.compiler.ast.Initializer oldInitializer = (org.eclipse.jdt.internal.compiler.ast.Initializer) fields[index];
Initializer initializer = new Initializer(this.ast);
initializer.setBody(convert(oldInitializer.block));
setModifiers(initializer, oldInitializer);
initializer.setSourceRange(oldInitializer.declarationSourceStart, oldInitializer.sourceEnd - oldInitializer.declarationSourceStart + 1);
// The javadoc comment is now got from list store in compilation unit declaration
convert(oldInitializer.javadoc, initializer);
bodyDeclarations.add(initializer);
return;
}
if (index > 0 && fields[index - 1].declarationSourceStart == fields[index].declarationSourceStart) {
// we have a multiple field declaration
// We retrieve the existing fieldDeclaration to add the new VariableDeclarationFragment
FieldDeclaration fieldDeclaration = (FieldDeclaration) bodyDeclarations.get(bodyDeclarations.size() - 1);
fieldDeclaration.fragments().add(convertToVariableDeclarationFragment(fields[index]));
} else {
// we can create a new FieldDeclaration
bodyDeclarations.add(convertToFieldDeclaration(fields[index]));
}
}
protected void checkAndAddMultipleLocalDeclaration(org.eclipse.jdt.internal.compiler.ast.Statement[] stmts, int index, List blockStatements) {
if (index > 0
&& stmts[index - 1] instanceof org.eclipse.jdt.internal.compiler.ast.LocalDeclaration) {
org.eclipse.jdt.internal.compiler.ast.LocalDeclaration local1 = (org.eclipse.jdt.internal.compiler.ast.LocalDeclaration) stmts[index - 1];
org.eclipse.jdt.internal.compiler.ast.LocalDeclaration local2 = (org.eclipse.jdt.internal.compiler.ast.LocalDeclaration) stmts[index];
if (local1.declarationSourceStart == local2.declarationSourceStart) {
// we have a multiple local declarations
// We retrieve the existing VariableDeclarationStatement to add the new VariableDeclarationFragment
VariableDeclarationStatement variableDeclarationStatement = (VariableDeclarationStatement) blockStatements.get(blockStatements.size() - 1);
variableDeclarationStatement.fragments().add(convertToVariableDeclarationFragment((org.eclipse.jdt.internal.compiler.ast.LocalDeclaration)stmts[index]));
} else {
// we can create a new FieldDeclaration
blockStatements.add(convertToVariableDeclarationStatement((org.eclipse.jdt.internal.compiler.ast.LocalDeclaration)stmts[index]));
}
} else {
// we can create a new FieldDeclaration
blockStatements.add(convertToVariableDeclarationStatement((org.eclipse.jdt.internal.compiler.ast.LocalDeclaration)stmts[index]));
}
}
protected void checkCanceled() {
if (this.monitor != null && this.monitor.isCanceled())
throw new OperationCanceledException();
}
protected void completeRecord(ArrayType arrayType, org.eclipse.jdt.internal.compiler.ast.ASTNode astNode) {
ArrayType array = arrayType;
this.recordNodes(arrayType, astNode);
if (this.ast.apiLevel() >= AST.JLS8) {
this.recordNodes(arrayType.getElementType(), astNode);
return;
}
int dimensions = array.getDimensions();
for (int i = 0; i < dimensions; i++) {
Type componentType = componentType(array);
this.recordNodes(componentType, astNode);
if (componentType.isArrayType()) {
array = (ArrayType) componentType;
}
}
}
/**
* @deprecated
*/
private Type componentType(ArrayType array) {
return array.getComponentType();
}
public ASTNode convert(boolean isInterface, org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration methodDeclaration) {
checkCanceled();
if (methodDeclaration instanceof org.eclipse.jdt.internal.compiler.ast.AnnotationMethodDeclaration) {
return convert((org.eclipse.jdt.internal.compiler.ast.AnnotationMethodDeclaration) methodDeclaration);
}
MethodDeclaration methodDecl = new MethodDeclaration(this.ast);
ASTNode oldReferenceContext = this.referenceContext;
this.referenceContext = methodDecl;
setModifiers(methodDecl, methodDeclaration);
boolean isConstructor = methodDeclaration.isConstructor();
methodDecl.setConstructor(isConstructor);
final SimpleName methodName = new SimpleName(this.ast);
methodName.internalSetIdentifier(new String(methodDeclaration.selector));
int start = methodDeclaration.sourceStart;
int end = retrieveIdentifierEndPosition(start, methodDeclaration.sourceEnd);
if (end < start)
end = start + methodDeclaration.selector.length;// naive recovery with method name
methodName.setSourceRange(start, end - start + 1);
methodDecl.setName(methodName);
org.eclipse.jdt.internal.compiler.ast.TypeReference[] thrownExceptions = methodDeclaration.thrownExceptions;
int methodHeaderEnd = methodDeclaration.sourceEnd;
int thrownExceptionsLength = thrownExceptions == null ? 0 : thrownExceptions.length;
if (thrownExceptionsLength > 0) {
if (this.ast.apiLevel() < AST.JLS8) {
Name thrownException;
int i = 0;
do {
TypeReference typeRef = thrownExceptions[i++];
thrownException = convert(typeRef);
if (typeRef.annotations != null && typeRef.annotations.length > 0) {
thrownException.setFlags(thrownException.getFlags() | ASTNode.MALFORMED);
}
internalThownExceptions(methodDecl).add(thrownException);
} while (i < thrownExceptionsLength);
methodHeaderEnd = thrownException.getStartPosition() + thrownException.getLength();
} else {
Type thrownExceptionType;
int i = 0;
do {
thrownExceptionType = convertType(thrownExceptions[i++]);
methodDecl.thrownExceptionTypes().add(thrownExceptionType);
} while (i < thrownExceptionsLength);
methodHeaderEnd = thrownExceptionType.getStartPosition() + thrownExceptionType.getLength();
}
}
if (methodDeclaration.receiver != null) {
if(this.ast.apiLevel >= AST.JLS8) {
convertAndSetReceiver(methodDeclaration, methodDecl);
} else {
methodDecl.setFlags(methodDecl.getFlags() | ASTNode.MALFORMED);
}
}
org.eclipse.jdt.internal.compiler.ast.Argument[] parameters = methodDeclaration.arguments;
int parametersLength = parameters == null ? 0 : parameters.length;
if (parametersLength > 0) {
SingleVariableDeclaration parameter;
int i = 0;
do {
parameter = convert(parameters[i++]);
methodDecl.parameters().add(parameter);
} while (i < parametersLength);
if (thrownExceptionsLength == 0) {
methodHeaderEnd = parameter.getStartPosition() + parameter.getLength();
}
}
org.eclipse.jdt.internal.compiler.ast.ExplicitConstructorCall explicitConstructorCall = null;
if (isConstructor) {
if (isInterface) {
// interface cannot have a constructor
methodDecl.setFlags(methodDecl.getFlags() | ASTNode.MALFORMED);
}
org.eclipse.jdt.internal.compiler.ast.ConstructorDeclaration constructorDeclaration = (org.eclipse.jdt.internal.compiler.ast.ConstructorDeclaration) methodDeclaration;
explicitConstructorCall = constructorDeclaration.constructorCall;
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
// set the return type to VOID
PrimitiveType returnType = new PrimitiveType(this.ast);
returnType.setPrimitiveTypeCode(PrimitiveType.VOID);
returnType.setSourceRange(methodDeclaration.sourceStart, 0);
methodDecl.internalSetReturnType(returnType);
break;
default :
methodDecl.setReturnType2(null);
}
} else if (methodDeclaration instanceof org.eclipse.jdt.internal.compiler.ast.MethodDeclaration) {
org.eclipse.jdt.internal.compiler.ast.MethodDeclaration method = (org.eclipse.jdt.internal.compiler.ast.MethodDeclaration) methodDeclaration;
org.eclipse.jdt.internal.compiler.ast.TypeReference typeReference = method.returnType;
if (typeReference != null) {
Type returnType = convertType(typeReference);
// get the positions of the right parenthesis
int rightParenthesisPosition = retrieveEndOfRightParenthesisPosition(end, method.bodyEnd);
int extraDimensions = typeReference.extraDimensions();
if (this.ast.apiLevel >= AST.JLS8) {
setExtraAnnotatedDimensions(rightParenthesisPosition, method.bodyEnd, typeReference,
methodDecl.extraDimensions(), extraDimensions);
} else {
internalSetExtraDimensions(methodDecl, extraDimensions);
}
setTypeForMethodDeclaration(methodDecl, returnType, extraDimensions);
} else {
// no return type for a method that is not a constructor
methodDecl.setFlags(methodDecl.getFlags() | ASTNode.MALFORMED);
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
break;
default :
methodDecl.setReturnType2(null);
}
}
}
int declarationSourceStart = methodDeclaration.declarationSourceStart;
int bodyEnd = methodDeclaration.bodyEnd;
methodDecl.setSourceRange(declarationSourceStart, bodyEnd - declarationSourceStart + 1);
int declarationSourceEnd = methodDeclaration.declarationSourceEnd;
int rightBraceOrSemiColonPositionStart = bodyEnd == declarationSourceEnd ? bodyEnd : bodyEnd + 1;
int closingPosition = retrieveRightBraceOrSemiColonPosition(rightBraceOrSemiColonPositionStart, declarationSourceEnd);
if (closingPosition != -1) {
int startPosition = methodDecl.getStartPosition();
methodDecl.setSourceRange(startPosition, closingPosition - startPosition + 1);
org.eclipse.jdt.internal.compiler.ast.Statement[] statements = methodDeclaration.statements;
start = retrieveStartBlockPosition(methodHeaderEnd, methodDeclaration.bodyStart);
if (start == -1) start = methodDeclaration.bodyStart; // use recovery position for body start
end = retrieveRightBrace(methodDeclaration.bodyEnd, declarationSourceEnd);
Block block = null;
if (start != -1 && end != -1) {
/*
* start or end can be equal to -1 if we have an interface's method.
*/
block = new Block(this.ast);
block.setSourceRange(start, closingPosition - start + 1);
methodDecl.setBody(block);
}
if (block != null && (statements != null || explicitConstructorCall != null)) {
if (explicitConstructorCall != null && explicitConstructorCall.accessMode != org.eclipse.jdt.internal.compiler.ast.ExplicitConstructorCall.ImplicitSuper) {
block.statements().add(convert(explicitConstructorCall));
}
int statementsLength = statements == null ? 0 : statements.length;
for (int i = 0; i < statementsLength; i++) {
if (statements[i] instanceof org.eclipse.jdt.internal.compiler.ast.LocalDeclaration) {
checkAndAddMultipleLocalDeclaration(statements, i, block.statements());
} else {
final Statement statement = convert(statements[i]);
if (statement != null) {
block.statements().add(statement);
}
}
}
}
if (block != null) {
if ((methodDeclaration.modifiers & (ClassFileConstants.AccAbstract | ClassFileConstants.AccNative)) != 0
|| (isInterface && (this.ast.apiLevel < AST.JLS8 ||
(methodDeclaration.modifiers & (ClassFileConstants.AccStatic | ExtraCompilerModifiers.AccDefaultMethod)) == 0))) {
methodDecl.setFlags(methodDecl.getFlags() | ASTNode.MALFORMED);
}
}
} else {
// syntax error in this method declaration
methodDecl.setFlags(methodDecl.getFlags() | ASTNode.MALFORMED);
if (!methodDeclaration.isNative() && !methodDeclaration.isAbstract()) {
start = retrieveStartBlockPosition(methodHeaderEnd, bodyEnd);
if (start == -1) start = methodDeclaration.bodyStart; // use recovery position for body start
end = methodDeclaration.bodyEnd;
// try to get the best end position
CategorizedProblem[] problems = methodDeclaration.compilationResult().problems;
if (problems != null) {
for (int i = 0, max = methodDeclaration.compilationResult().problemCount; i < max; i++) {
CategorizedProblem currentProblem = problems[i];
if (currentProblem.getSourceStart() == start && currentProblem.getID() == IProblem.ParsingErrorInsertToComplete) {
end = currentProblem.getSourceEnd();
break;
}
}
}
int startPosition = methodDecl.getStartPosition();
methodDecl.setSourceRange(startPosition, end - startPosition + 1);
if (start != -1 && end != -1) {
/*
* start or end can be equal to -1 if we have an interface's method.
*/
Block block = new Block(this.ast);
block.setSourceRange(start, end - start + 1);
methodDecl.setBody(block);
}
}
}
org.eclipse.jdt.internal.compiler.ast.TypeParameter[] typeParameters = methodDeclaration.typeParameters();
if (typeParameters != null) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
methodDecl.setFlags(methodDecl.getFlags() | ASTNode.MALFORMED);
break;
default :
for (int i = 0, max = typeParameters.length; i < max; i++) {
methodDecl.typeParameters().add(convert(typeParameters[i]));
}
}
}
// The javadoc comment is now got from list store in compilation unit declaration
convert(methodDeclaration.javadoc, methodDecl);
if (this.resolveBindings) {
recordNodes(methodDecl, methodDeclaration);
recordNodes(methodName, methodDeclaration);
methodDecl.resolveBinding();
}
this.referenceContext = oldReferenceContext;
return methodDecl;
}
public ClassInstanceCreation convert(org.eclipse.jdt.internal.compiler.ast.AllocationExpression expression) {
ClassInstanceCreation classInstanceCreation = new ClassInstanceCreation(this.ast);
if (this.resolveBindings) {
recordNodes(classInstanceCreation, expression);
}
if (expression.typeArguments != null) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
classInstanceCreation.setFlags(classInstanceCreation.getFlags() | ASTNode.MALFORMED);
break;
default :
for (int i = 0, max = expression.typeArguments.length; i < max; i++) {
classInstanceCreation.typeArguments().add(convertType(expression.typeArguments[i]));
}
}
}
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
classInstanceCreation.internalSetName(convert(expression.type));
break;
default :
classInstanceCreation.setType(convertType(expression.type));
}
classInstanceCreation.setSourceRange(expression.sourceStart, expression.sourceEnd - expression.sourceStart + 1);
org.eclipse.jdt.internal.compiler.ast.Expression[] arguments = expression.arguments;
if (arguments != null) {
int length = arguments.length;
for (int i = 0; i < length; i++) {
classInstanceCreation.arguments().add(convert(arguments[i]));
}
}
return classInstanceCreation;
}
public Expression convert(org.eclipse.jdt.internal.compiler.ast.AND_AND_Expression expression) {
InfixExpression infixExpression = new InfixExpression(this.ast);
infixExpression.setOperator(InfixExpression.Operator.CONDITIONAL_AND);
if (this.resolveBindings) {
this.recordNodes(infixExpression, expression);
}
final int expressionOperatorID = (expression.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorMASK) >> org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorSHIFT;
if (expression.left instanceof org.eclipse.jdt.internal.compiler.ast.BinaryExpression
&& ((expression.left.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.ParenthesizedMASK) == 0)) {
// create an extended string literal equivalent => use the extended operands list
infixExpression.extendedOperands().add(convert(expression.right));
org.eclipse.jdt.internal.compiler.ast.Expression leftOperand = expression.left;
org.eclipse.jdt.internal.compiler.ast.Expression rightOperand = null;
do {
rightOperand = ((org.eclipse.jdt.internal.compiler.ast.BinaryExpression) leftOperand).right;
if ((((leftOperand.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorMASK) >> org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorSHIFT) != expressionOperatorID
&& ((leftOperand.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.ParenthesizedMASK) == 0))
|| ((rightOperand instanceof org.eclipse.jdt.internal.compiler.ast.BinaryExpression
&& ((rightOperand.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorMASK) >> org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorSHIFT) != expressionOperatorID)
&& ((rightOperand.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.ParenthesizedMASK) == 0))) {
List extendedOperands = infixExpression.extendedOperands();
InfixExpression temp = new InfixExpression(this.ast);
if (this.resolveBindings) {
this.recordNodes(temp, expression);
}
temp.setOperator(getOperatorFor(expressionOperatorID));
Expression leftSide = convert(leftOperand);
temp.setLeftOperand(leftSide);
temp.setSourceRange(leftSide.getStartPosition(), leftSide.getLength());
int size = extendedOperands.size();
for (int i = 0; i < size - 1; i++) {
Expression expr = temp;
temp = new InfixExpression(this.ast);
if (this.resolveBindings) {
this.recordNodes(temp, expression);
}
temp.setLeftOperand(expr);
temp.setOperator(getOperatorFor(expressionOperatorID));
temp.setSourceRange(expr.getStartPosition(), expr.getLength());
}
infixExpression = temp;
for (int i = 0; i < size; i++) {
Expression extendedOperand = (Expression) extendedOperands.remove(size - 1 - i);
temp.setRightOperand(extendedOperand);
int startPosition = temp.getLeftOperand().getStartPosition();
temp.setSourceRange(startPosition, extendedOperand.getStartPosition() + extendedOperand.getLength() - startPosition);
if (temp.getLeftOperand().getNodeType() == ASTNode.INFIX_EXPRESSION) {
temp = (InfixExpression) temp.getLeftOperand();
}
}
int startPosition = infixExpression.getLeftOperand().getStartPosition();
infixExpression.setSourceRange(startPosition, expression.sourceEnd - startPosition + 1);
if (this.resolveBindings) {
this.recordNodes(infixExpression, expression);
}
return infixExpression;
}
infixExpression.extendedOperands().add(0, convert(rightOperand));
leftOperand = ((org.eclipse.jdt.internal.compiler.ast.BinaryExpression) leftOperand).left;
} while (leftOperand instanceof org.eclipse.jdt.internal.compiler.ast.BinaryExpression && ((leftOperand.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.ParenthesizedMASK) == 0));
Expression leftExpression = convert(leftOperand);
infixExpression.setLeftOperand(leftExpression);
infixExpression.setRightOperand((Expression)infixExpression.extendedOperands().remove(0));
int startPosition = leftExpression.getStartPosition();
infixExpression.setSourceRange(startPosition, expression.sourceEnd - startPosition + 1);
return infixExpression;
}
Expression leftExpression = convert(expression.left);
infixExpression.setLeftOperand(leftExpression);
infixExpression.setRightOperand(convert(expression.right));
infixExpression.setOperator(InfixExpression.Operator.CONDITIONAL_AND);
int startPosition = leftExpression.getStartPosition();
infixExpression.setSourceRange(startPosition, expression.sourceEnd - startPosition + 1);
return infixExpression;
}
private AnnotationTypeDeclaration convertToAnnotationDeclaration(org.eclipse.jdt.internal.compiler.ast.TypeDeclaration typeDeclaration) {
checkCanceled();
if (this.scanner.sourceLevel < ClassFileConstants.JDK1_5) return null;
AnnotationTypeDeclaration typeDecl = this.ast.newAnnotationTypeDeclaration();
setModifiers(typeDecl, typeDeclaration);
final SimpleName typeName = new SimpleName(this.ast);
typeName.internalSetIdentifier(new String(typeDeclaration.name));
typeName.setSourceRange(typeDeclaration.sourceStart, typeDeclaration.sourceEnd - typeDeclaration.sourceStart + 1);
typeDecl.setName(typeName);
typeDecl.setSourceRange(typeDeclaration.declarationSourceStart, typeDeclaration.bodyEnd - typeDeclaration.declarationSourceStart + 1);
buildBodyDeclarations(typeDeclaration, typeDecl, false);
// The javadoc comment is now got from list store in compilation unit declaration
if (this.resolveBindings) {
recordNodes(typeDecl, typeDeclaration);
recordNodes(typeName, typeDeclaration);
typeDecl.resolveBinding();
}
return typeDecl;
}
public ASTNode convert(org.eclipse.jdt.internal.compiler.ast.AnnotationMethodDeclaration annotationTypeMemberDeclaration) {
checkCanceled();
if (this.ast.apiLevel == AST.JLS2_INTERNAL) {
return null;
}
AnnotationTypeMemberDeclaration annotationTypeMemberDeclaration2 = new AnnotationTypeMemberDeclaration(this.ast);
setModifiers(annotationTypeMemberDeclaration2, annotationTypeMemberDeclaration);
final SimpleName methodName = new SimpleName(this.ast);
methodName.internalSetIdentifier(new String(annotationTypeMemberDeclaration.selector));
int start = annotationTypeMemberDeclaration.sourceStart;
int end = retrieveIdentifierEndPosition(start, annotationTypeMemberDeclaration.sourceEnd);
methodName.setSourceRange(start, end - start + 1);
annotationTypeMemberDeclaration2.setName(methodName);
org.eclipse.jdt.internal.compiler.ast.TypeReference typeReference = annotationTypeMemberDeclaration.returnType;
if (typeReference != null) {
Type returnType = convertType(typeReference);
setTypeForMethodDeclaration(annotationTypeMemberDeclaration2, returnType, 0);
}
int declarationSourceStart = annotationTypeMemberDeclaration.declarationSourceStart;
int declarationSourceEnd = annotationTypeMemberDeclaration.bodyEnd;
annotationTypeMemberDeclaration2.setSourceRange(declarationSourceStart, declarationSourceEnd - declarationSourceStart + 1);
// The javadoc comment is now got from list store in compilation unit declaration
convert(annotationTypeMemberDeclaration.javadoc, annotationTypeMemberDeclaration2);
org.eclipse.jdt.internal.compiler.ast.Expression memberValue = annotationTypeMemberDeclaration.defaultValue;
if (memberValue != null) {
annotationTypeMemberDeclaration2.setDefault(convert(memberValue));
}
if (this.resolveBindings) {
recordNodes(annotationTypeMemberDeclaration2, annotationTypeMemberDeclaration);
recordNodes(methodName, annotationTypeMemberDeclaration);
annotationTypeMemberDeclaration2.resolveBinding();
}
return annotationTypeMemberDeclaration2;
}
private void convertAndSetReceiver(AbstractMethodDeclaration method, MethodDeclaration methodDecl) {
Receiver receiver = method.receiver;
if (receiver.qualifyingName != null) {
final SimpleName name = new SimpleName(this.ast);
name.internalSetIdentifier(new String(receiver.qualifyingName.getName()[0]));
int start = receiver.qualifyingName.sourceStart;
int nameEnd = receiver.qualifyingName.sourceEnd;
name.setSourceRange(start, nameEnd - start + 1);
methodDecl.setReceiverQualifier(name);
if (this.resolveBindings) {
recordNodes(name, receiver);
}
}
Type type = convertType(receiver.type);
methodDecl.setReceiverType(type);
if (receiver.modifiers != 0) {
methodDecl.setFlags(methodDecl.getFlags() | ASTNode.MALFORMED);
}
if (this.resolveBindings) {
recordNodes(type, receiver);
type.resolveBinding();
}
}
public SingleVariableDeclaration convert(org.eclipse.jdt.internal.compiler.ast.Argument argument) {
SingleVariableDeclaration variableDecl = new SingleVariableDeclaration(this.ast);
setModifiers(variableDecl, argument);
final SimpleName name = new SimpleName(this.ast);
name.internalSetIdentifier(new String(argument.name));
if (argument instanceof Receiver) {
name.setFlags(name.getFlags() | ASTNode.MALFORMED);
}
int start = argument.sourceStart;
int nameEnd = argument.sourceEnd;
name.setSourceRange(start, nameEnd - start + 1);
variableDecl.setName(name);
final int typeSourceEnd = argument.type.sourceEnd;
TypeReference typeReference = argument.type;
final int extraDimensions = typeReference.extraDimensions();
if (this.ast.apiLevel >= AST.JLS8) {
setExtraAnnotatedDimensions(nameEnd + 1, typeSourceEnd, typeReference,
variableDecl.extraDimensions(), extraDimensions);
} else {
internalSetExtraDimensions(variableDecl, extraDimensions);
}
final boolean isVarArgs = argument.isVarArgs();
if (isVarArgs && extraDimensions == 0) {
// remove the ellipsis from the type source end
argument.type.sourceEnd = retrieveEllipsisStartPosition(argument.type.sourceStart, typeSourceEnd);
}
Type type = convertType(argument.type);
int typeEnd = type.getStartPosition() + type.getLength() - 1;
int rightEnd = Math.max(typeEnd, argument.declarationSourceEnd);
/*
* There is extra work to do to set the proper type positions
* See PR http://bugs.eclipse.org/bugs/show_bug.cgi?id=23284
*/
if (isVarArgs) {
Dimension lastDimension = null;
if (this.ast.apiLevel() >= AST.JLS8) {
if (type.isArrayType()) { // should always be true
List dimensions = ((ArrayType) type).dimensions();
if (!dimensions.isEmpty()) {
lastDimension = (Dimension) dimensions.get(dimensions.size() - 1);
}
}
}
setTypeForSingleVariableDeclaration(variableDecl, type, extraDimensions + 1);
// https://bugs.eclipse.org/bugs/show_bug.cgi?id=391898
if (this.ast.apiLevel() >= AST.JLS8) {
if (lastDimension != null) { // should always be true
List annotations = lastDimension.annotations();
Iterator iter = annotations.iterator();
while (iter.hasNext()) {
Annotation annotation = (Annotation) iter.next();
annotation.setParent(null, null);
variableDecl.varargsAnnotations().add(annotation);
}
}
}
if (extraDimensions != 0) {
variableDecl.setFlags(variableDecl.getFlags() | ASTNode.MALFORMED);
}
} else {
setTypeForSingleVariableDeclaration(variableDecl, type, extraDimensions);
}
variableDecl.setSourceRange(argument.declarationSourceStart, rightEnd - argument.declarationSourceStart + 1);
if (isVarArgs) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
variableDecl.setFlags(variableDecl.getFlags() | ASTNode.MALFORMED);
break;
default :
variableDecl.setVarargs(true);
}
}
if (this.resolveBindings) {
recordNodes(name, argument);
recordNodes(variableDecl, argument);
variableDecl.resolveBinding();
}
return variableDecl;
}
public Annotation convert(org.eclipse.jdt.internal.compiler.ast.Annotation annotation) {
if (annotation instanceof org.eclipse.jdt.internal.compiler.ast.SingleMemberAnnotation) {
return convert((org.eclipse.jdt.internal.compiler.ast.SingleMemberAnnotation) annotation);
} else if (annotation instanceof org.eclipse.jdt.internal.compiler.ast.MarkerAnnotation) {
return convert((org.eclipse.jdt.internal.compiler.ast.MarkerAnnotation) annotation);
} else {
return convert((org.eclipse.jdt.internal.compiler.ast.NormalAnnotation) annotation);
}
}
public ArrayCreation convert(org.eclipse.jdt.internal.compiler.ast.ArrayAllocationExpression expression) {
ArrayCreation arrayCreation = new ArrayCreation(this.ast);
if (this.resolveBindings) {
recordNodes(arrayCreation, expression);
}
arrayCreation.setSourceRange(expression.sourceStart, expression.sourceEnd - expression.sourceStart + 1);
org.eclipse.jdt.internal.compiler.ast.Expression[] dimensions = expression.dimensions;
int dimensionsLength = dimensions.length;
for (int i = 0; i < dimensionsLength; i++) {
if (dimensions[i] != null) {
Expression dimension = convert(dimensions[i]);
if (this.resolveBindings) {
recordNodes(dimension, dimensions[i]);
}
arrayCreation.dimensions().add(dimension);
}
}
Type type = convertType(expression.type);
if (this.resolveBindings) {
recordNodes(type, expression.type);
}
ArrayType arrayType = null;
if (type.isArrayType()) {
arrayType = (ArrayType) type;
if (expression.annotationsOnDimensions != null) {
if (this.ast.apiLevel() < AST.JLS8) {
arrayType.setFlags(arrayType.getFlags() | ASTNode.MALFORMED);
} else {
setTypeAnnotationsAndSourceRangeOnArray(arrayType, expression.annotationsOnDimensions);
}
}
} else {
arrayType = convertToArray(type, type.getStartPosition(), -1, dimensionsLength, expression.annotationsOnDimensions);
}
arrayCreation.setType(arrayType);
if (this.resolveBindings) {
completeRecord(arrayType, expression);
}
if (expression.initializer != null) {
arrayCreation.setInitializer(convert(expression.initializer));
}
return arrayCreation;
}
public ArrayInitializer convert(org.eclipse.jdt.internal.compiler.ast.ArrayInitializer expression) {
ArrayInitializer arrayInitializer = new ArrayInitializer(this.ast);
if (this.resolveBindings) {
recordNodes(arrayInitializer, expression);
}
arrayInitializer.setSourceRange(expression.sourceStart, expression.sourceEnd - expression.sourceStart + 1);
org.eclipse.jdt.internal.compiler.ast.Expression[] expressions = expression.expressions;
if (expressions != null) {
int length = expressions.length;
for (int i = 0; i < length; i++) {
Expression expr = convert(expressions[i]);
if (this.resolveBindings) {
recordNodes(expr, expressions[i]);
}
arrayInitializer.expressions().add(expr);
}
}
return arrayInitializer;
}
public ArrayAccess convert(org.eclipse.jdt.internal.compiler.ast.ArrayReference reference) {
ArrayAccess arrayAccess = new ArrayAccess(this.ast);
if (this.resolveBindings) {
recordNodes(arrayAccess, reference);
}
arrayAccess.setSourceRange(reference.sourceStart, reference.sourceEnd - reference.sourceStart + 1);
arrayAccess.setArray(convert(reference.receiver));
arrayAccess.setIndex(convert(reference.position));
return arrayAccess;
}
public AssertStatement convert(org.eclipse.jdt.internal.compiler.ast.AssertStatement statement) {
AssertStatement assertStatement = new AssertStatement(this.ast);
final Expression assertExpression = convert(statement.assertExpression);
Expression searchingNode = assertExpression;
assertStatement.setExpression(assertExpression);
org.eclipse.jdt.internal.compiler.ast.Expression exceptionArgument = statement.exceptionArgument;
if (exceptionArgument != null) {
final Expression exceptionMessage = convert(exceptionArgument);
assertStatement.setMessage(exceptionMessage);
searchingNode = exceptionMessage;
}
int start = statement.sourceStart;
int sourceEnd = retrieveSemiColonPosition(searchingNode);
if (sourceEnd == -1) {
sourceEnd = searchingNode.getStartPosition() + searchingNode.getLength() - 1;
assertStatement.setSourceRange(start, sourceEnd - start + 1);
} else {
assertStatement.setSourceRange(start, sourceEnd - start + 1);
}
return assertStatement;
}
public Assignment convert(org.eclipse.jdt.internal.compiler.ast.Assignment expression) {
Assignment assignment = new Assignment(this.ast);
if (this.resolveBindings) {
recordNodes(assignment, expression);
}
Expression lhs = convert(expression.lhs);
assignment.setLeftHandSide(lhs);
assignment.setOperator(Assignment.Operator.ASSIGN);
Expression rightHandSide = convert(expression.expression);
assignment.setRightHandSide(rightHandSide);
int start = lhs.getStartPosition();
int end = rightHandSide.getStartPosition() + rightHandSide.getLength() - 1;
assignment.setSourceRange(start, end - start + 1);
return assignment;
}
/*
* Internal use only
* Used to convert class body declarations
*/
public TypeDeclaration convert(org.eclipse.jdt.internal.compiler.ast.ASTNode[] nodes) {
final TypeDeclaration typeDecl = new TypeDeclaration(this.ast);
ASTNode oldReferenceContext = this.referenceContext;
this.referenceContext = typeDecl;
typeDecl.setInterface(false);
int nodesLength = nodes.length;
for (int i = 0; i < nodesLength; i++) {
org.eclipse.jdt.internal.compiler.ast.ASTNode node = nodes[i];
if (node instanceof org.eclipse.jdt.internal.compiler.ast.Initializer) {
org.eclipse.jdt.internal.compiler.ast.Initializer oldInitializer = (org.eclipse.jdt.internal.compiler.ast.Initializer) node;
Initializer initializer = new Initializer(this.ast);
initializer.setBody(convert(oldInitializer.block));
setModifiers(initializer, oldInitializer);
initializer.setSourceRange(oldInitializer.declarationSourceStart, oldInitializer.sourceEnd - oldInitializer.declarationSourceStart + 1);
// setJavaDocComment(initializer);
// initializer.setJavadoc(convert(oldInitializer.javadoc));
convert(oldInitializer.javadoc, initializer);
typeDecl.bodyDeclarations().add(initializer);
} else if (node instanceof org.eclipse.jdt.internal.compiler.ast.FieldDeclaration) {
org.eclipse.jdt.internal.compiler.ast.FieldDeclaration fieldDeclaration = (org.eclipse.jdt.internal.compiler.ast.FieldDeclaration) node;
if (i > 0
&& (nodes[i - 1] instanceof org.eclipse.jdt.internal.compiler.ast.FieldDeclaration)
&& ((org.eclipse.jdt.internal.compiler.ast.FieldDeclaration)nodes[i - 1]).declarationSourceStart == fieldDeclaration.declarationSourceStart) {
// we have a multiple field declaration
// We retrieve the existing fieldDeclaration to add the new VariableDeclarationFragment
FieldDeclaration currentFieldDeclaration = (FieldDeclaration) typeDecl.bodyDeclarations().get(typeDecl.bodyDeclarations().size() - 1);
currentFieldDeclaration.fragments().add(convertToVariableDeclarationFragment(fieldDeclaration));
} else {
// we can create a new FieldDeclaration
typeDecl.bodyDeclarations().add(convertToFieldDeclaration(fieldDeclaration));
}
} else if(node instanceof org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration) {
AbstractMethodDeclaration nextMethodDeclaration = (AbstractMethodDeclaration) node;
if (!nextMethodDeclaration.isDefaultConstructor() && !nextMethodDeclaration.isClinit()) {
typeDecl.bodyDeclarations().add(convert(false, nextMethodDeclaration));
}
} else if(node instanceof org.eclipse.jdt.internal.compiler.ast.TypeDeclaration) {
org.eclipse.jdt.internal.compiler.ast.TypeDeclaration nextMemberDeclaration = (org.eclipse.jdt.internal.compiler.ast.TypeDeclaration) node;
ASTNode nextMemberDeclarationNode = convert(nextMemberDeclaration);
if (nextMemberDeclarationNode == null) {
typeDecl.setFlags(typeDecl.getFlags() | ASTNode.MALFORMED);
} else {
typeDecl.bodyDeclarations().add(nextMemberDeclarationNode);
}
}
}
this.referenceContext = oldReferenceContext;
return typeDecl;
}
public Expression convert(org.eclipse.jdt.internal.compiler.ast.BinaryExpression expression) {
InfixExpression infixExpression = new InfixExpression(this.ast);
if (this.resolveBindings) {
this.recordNodes(infixExpression, expression);
}
int expressionOperatorID = (expression.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorMASK) >> org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorSHIFT;
infixExpression.setOperator(getOperatorFor(expressionOperatorID));
if (expression.left instanceof org.eclipse.jdt.internal.compiler.ast.BinaryExpression
&& ((expression.left.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.ParenthesizedMASK) == 0)) {
// create an extended string literal equivalent => use the extended operands list
infixExpression.extendedOperands().add(convert(expression.right));
org.eclipse.jdt.internal.compiler.ast.Expression leftOperand = expression.left;
org.eclipse.jdt.internal.compiler.ast.Expression rightOperand = null;
do {
rightOperand = ((org.eclipse.jdt.internal.compiler.ast.BinaryExpression) leftOperand).right;
if ((((leftOperand.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorMASK) >> org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorSHIFT) != expressionOperatorID
&& ((leftOperand.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.ParenthesizedMASK) == 0))
|| ((rightOperand instanceof org.eclipse.jdt.internal.compiler.ast.BinaryExpression
&& ((rightOperand.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorMASK) >> org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorSHIFT) != expressionOperatorID)
&& ((rightOperand.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.ParenthesizedMASK) == 0))) {
List extendedOperands = infixExpression.extendedOperands();
InfixExpression temp = new InfixExpression(this.ast);
if (this.resolveBindings) {
this.recordNodes(temp, expression);
}
temp.setOperator(getOperatorFor(expressionOperatorID));
Expression leftSide = convert(leftOperand);
temp.setLeftOperand(leftSide);
temp.setSourceRange(leftSide.getStartPosition(), leftSide.getLength());
int size = extendedOperands.size();
for (int i = 0; i < size - 1; i++) {
Expression expr = temp;
temp = new InfixExpression(this.ast);
if (this.resolveBindings) {
this.recordNodes(temp, expression);
}
temp.setLeftOperand(expr);
temp.setOperator(getOperatorFor(expressionOperatorID));
temp.setSourceRange(expr.getStartPosition(), expr.getLength());
}
infixExpression = temp;
for (int i = 0; i < size; i++) {
Expression extendedOperand = (Expression) extendedOperands.remove(size - 1 - i);
temp.setRightOperand(extendedOperand);
int startPosition = temp.getLeftOperand().getStartPosition();
temp.setSourceRange(startPosition, extendedOperand.getStartPosition() + extendedOperand.getLength() - startPosition);
if (temp.getLeftOperand().getNodeType() == ASTNode.INFIX_EXPRESSION) {
temp = (InfixExpression) temp.getLeftOperand();
}
}
int startPosition = infixExpression.getLeftOperand().getStartPosition();
infixExpression.setSourceRange(startPosition, expression.sourceEnd - startPosition + 1);
if (this.resolveBindings) {
this.recordNodes(infixExpression, expression);
}
return infixExpression;
}
infixExpression.extendedOperands().add(0, convert(rightOperand));
leftOperand = ((org.eclipse.jdt.internal.compiler.ast.BinaryExpression) leftOperand).left;
} while (leftOperand instanceof org.eclipse.jdt.internal.compiler.ast.BinaryExpression && ((leftOperand.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.ParenthesizedMASK) == 0));
Expression leftExpression = convert(leftOperand);
infixExpression.setLeftOperand(leftExpression);
infixExpression.setRightOperand((Expression)infixExpression.extendedOperands().remove(0));
int startPosition = leftExpression.getStartPosition();
infixExpression.setSourceRange(startPosition, expression.sourceEnd - startPosition + 1);
return infixExpression;
} else if (expression.left instanceof StringLiteralConcatenation
&& ((expression.left.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.ParenthesizedMASK) == 0)
&& (OperatorIds.PLUS == expressionOperatorID)) {
StringLiteralConcatenation literal = (StringLiteralConcatenation) expression.left;
final org.eclipse.jdt.internal.compiler.ast.Expression[] stringLiterals = literal.literals;
infixExpression.setLeftOperand(convert(stringLiterals[0]));
infixExpression.setRightOperand(convert(stringLiterals[1]));
for (int i = 2; i < literal.counter; i++) {
infixExpression.extendedOperands().add(convert(stringLiterals[i]));
}
infixExpression.extendedOperands().add(convert(expression.right));
int startPosition = literal.sourceStart;
infixExpression.setSourceRange(startPosition, expression.sourceEnd - startPosition + 1);
return infixExpression;
}
Expression leftExpression = convert(expression.left);
infixExpression.setLeftOperand(leftExpression);
infixExpression.setRightOperand(convert(expression.right));
int startPosition = leftExpression.getStartPosition();
infixExpression.setSourceRange(startPosition, expression.sourceEnd - startPosition + 1);
return infixExpression;
}
public Block convert(org.eclipse.jdt.internal.compiler.ast.Block statement) {
Block block = new Block(this.ast);
if (statement.sourceEnd > 0) {
block.setSourceRange(statement.sourceStart, statement.sourceEnd - statement.sourceStart + 1);
}
org.eclipse.jdt.internal.compiler.ast.Statement[] statements = statement.statements;
if (statements != null) {
int statementsLength = statements.length;
for (int i = 0; i < statementsLength; i++) {
if (statements[i] instanceof org.eclipse.jdt.internal.compiler.ast.LocalDeclaration) {
checkAndAddMultipleLocalDeclaration(statements, i, block.statements());
} else {
Statement statement2 = convert(statements[i]);
if (statement2 != null) {
block.statements().add(statement2);
}
}
}
}
return block;
}
public BreakStatement convert(org.eclipse.jdt.internal.compiler.ast.BreakStatement statement) {
BreakStatement breakStatement = new BreakStatement(this.ast);
breakStatement.setSourceRange(statement.sourceStart, statement.sourceEnd - statement.sourceStart + 1);
if (statement.label != null) {
final SimpleName name = new SimpleName(this.ast);
name.internalSetIdentifier(new String(statement.label));
retrieveIdentifierAndSetPositions(statement.sourceStart, statement.sourceEnd, name);
breakStatement.setLabel(name);
}
return breakStatement;
}
public SwitchCase convert(org.eclipse.jdt.internal.compiler.ast.CaseStatement statement) {
SwitchCase switchCase = new SwitchCase(this.ast);
org.eclipse.jdt.internal.compiler.ast.Expression constantExpression = statement.constantExpression;
if (constantExpression == null) {
switchCase.setExpression(null);
} else {
switchCase.setExpression(convert(constantExpression));
}
switchCase.setSourceRange(statement.sourceStart, statement.sourceEnd - statement.sourceStart + 1);
retrieveColonPosition(switchCase);
return switchCase;
}
public CastExpression convert(org.eclipse.jdt.internal.compiler.ast.CastExpression expression) {
CastExpression castExpression = new CastExpression(this.ast);
castExpression.setSourceRange(expression.sourceStart, expression.sourceEnd - expression.sourceStart + 1);
TypeReference type = expression.type;
trimWhiteSpacesAndComments(type);
castExpression.setType(convertType(type));
castExpression.setExpression(convert(expression.expression));
if (this.resolveBindings) {
recordNodes(castExpression, expression);
}
return castExpression;
}
public CharacterLiteral convert(org.eclipse.jdt.internal.compiler.ast.CharLiteral expression) {
int length = expression.sourceEnd - expression.sourceStart + 1;
int sourceStart = expression.sourceStart;
CharacterLiteral literal = new CharacterLiteral(this.ast);
if (this.resolveBindings) {
this.recordNodes(literal, expression);
}
literal.internalSetEscapedValue(new String(this.compilationUnitSource, sourceStart, length));
literal.setSourceRange(sourceStart, length);
removeLeadingAndTrailingCommentsFromLiteral(literal);
return literal;
}
public Expression convert(org.eclipse.jdt.internal.compiler.ast.ClassLiteralAccess expression) {
TypeLiteral typeLiteral = new TypeLiteral(this.ast);
if (this.resolveBindings) {
this.recordNodes(typeLiteral, expression);
}
typeLiteral.setSourceRange(expression.sourceStart, expression.sourceEnd - expression.sourceStart + 1);
typeLiteral.setType(convertType(expression.type));
return typeLiteral;
}
public CompilationUnit convert(org.eclipse.jdt.internal.compiler.ast.CompilationUnitDeclaration unit, char[] source) {
try {
if(unit.compilationResult.recoveryScannerData != null) {
RecoveryScanner recoveryScanner = new RecoveryScanner(this.scanner, unit.compilationResult.recoveryScannerData.removeUnused());
this.scanner = recoveryScanner;
this.docParser.scanner = this.scanner;
}
this.compilationUnitSource = source;
this.compilationUnitSourceLength = source.length;
this.scanner.setSource(source, unit.compilationResult);
CompilationUnit compilationUnit = new CompilationUnit(this.ast);
compilationUnit.setStatementsRecoveryData(unit.compilationResult.recoveryScannerData);
// Parse comments
int[][] comments = unit.comments;
if (comments != null) {
buildCommentsTable(compilationUnit, comments);
}
// handle the package declaration immediately
// There is no node corresponding to the package declaration
if (this.resolveBindings) {
recordNodes(compilationUnit, unit);
}
if (unit.currentPackage != null) {
PackageDeclaration packageDeclaration = convertPackage(unit);
compilationUnit.setPackage(packageDeclaration);
}
org.eclipse.jdt.internal.compiler.ast.ImportReference[] imports = unit.imports;
if (imports != null) {
int importLength = imports.length;
for (int i = 0; i < importLength; i++) {
compilationUnit.imports().add(convertImport(imports[i]));
}
}
org.eclipse.jdt.internal.compiler.ast.TypeDeclaration[] types = unit.types;
if (types != null) {
int typesLength = types.length;
for (int i = 0; i < typesLength; i++) {
org.eclipse.jdt.internal.compiler.ast.TypeDeclaration declaration = types[i];
if (CharOperation.equals(declaration.name, TypeConstants.PACKAGE_INFO_NAME)) {
continue;
}
ASTNode type = convert(declaration);
if (type == null) {
compilationUnit.setFlags(compilationUnit.getFlags() | ASTNode.MALFORMED);
} else {
compilationUnit.types().add(type);
}
}
}
compilationUnit.setSourceRange(unit.sourceStart, unit.sourceEnd - unit.sourceStart + 1);
int problemLength = unit.compilationResult.problemCount;
if (problemLength != 0) {
CategorizedProblem[] resizedProblems = null;
final CategorizedProblem[] problems = unit.compilationResult.getProblems();
final int realProblemLength=problems.length;
if (realProblemLength == problemLength) {
resizedProblems = problems;
} else {
System.arraycopy(problems, 0, (resizedProblems = new CategorizedProblem[realProblemLength]), 0, realProblemLength);
}
ASTSyntaxErrorPropagator syntaxErrorPropagator = new ASTSyntaxErrorPropagator(resizedProblems);
compilationUnit.accept(syntaxErrorPropagator);
ASTRecoveryPropagator recoveryPropagator =
new ASTRecoveryPropagator(resizedProblems, unit.compilationResult.recoveryScannerData);
compilationUnit.accept(recoveryPropagator);
compilationUnit.setProblems(resizedProblems);
}
if (this.resolveBindings) {
lookupForScopes();
}
compilationUnit.initCommentMapper(this.scanner);
if (SourceRangeVerifier.DEBUG) {
String bugs = new SourceRangeVerifier().process(compilationUnit);
if (bugs != null) {
StringBuffer message = new StringBuffer("Bad AST node structure:"); //$NON-NLS-1$
String lineDelimiter = Util.findLineSeparator(source);
if (lineDelimiter == null) lineDelimiter = System.getProperty("line.separator");//$NON-NLS-1$
message.append(lineDelimiter);
message.append(bugs.replaceAll("\n", lineDelimiter)); //$NON-NLS-1$
message.append(lineDelimiter);
message.append("----------------------------------- SOURCE BEGIN -------------------------------------"); //$NON-NLS-1$
message.append(lineDelimiter);
message.append(source);
message.append(lineDelimiter);
message.append("----------------------------------- SOURCE END -------------------------------------"); //$NON-NLS-1$
Util.log(new IllegalStateException("Bad AST node structure"), message.toString()); //$NON-NLS-1$
if (SourceRangeVerifier.DEBUG_THROW) {
throw new IllegalStateException(message.toString());
}
}
}
return compilationUnit;
} catch(IllegalArgumentException e) {
StringBuffer message = new StringBuffer("Exception occurred during compilation unit conversion:"); //$NON-NLS-1$
String lineDelimiter = Util.findLineSeparator(source);
if (lineDelimiter == null) lineDelimiter = System.getProperty("line.separator");//$NON-NLS-1$
message.append(lineDelimiter);
message.append("----------------------------------- SOURCE BEGIN -------------------------------------"); //$NON-NLS-1$
message.append(lineDelimiter);
message.append(source);
message.append(lineDelimiter);
message.append("----------------------------------- SOURCE END -------------------------------------"); //$NON-NLS-1$
Util.log(e, message.toString());
throw e;
}
}
public Assignment convert(org.eclipse.jdt.internal.compiler.ast.CompoundAssignment expression) {
Assignment assignment = new Assignment(this.ast);
Expression lhs = convert(expression.lhs);
assignment.setLeftHandSide(lhs);
int start = lhs.getStartPosition();
assignment.setSourceRange(start, expression.sourceEnd - start + 1);
switch (expression.operator) {
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.PLUS :
assignment.setOperator(Assignment.Operator.PLUS_ASSIGN);
break;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.MINUS :
assignment.setOperator(Assignment.Operator.MINUS_ASSIGN);
break;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.MULTIPLY :
assignment.setOperator(Assignment.Operator.TIMES_ASSIGN);
break;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.DIVIDE :
assignment.setOperator(Assignment.Operator.DIVIDE_ASSIGN);
break;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.AND :
assignment.setOperator(Assignment.Operator.BIT_AND_ASSIGN);
break;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.OR :
assignment.setOperator(Assignment.Operator.BIT_OR_ASSIGN);
break;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.XOR :
assignment.setOperator(Assignment.Operator.BIT_XOR_ASSIGN);
break;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.REMAINDER :
assignment.setOperator(Assignment.Operator.REMAINDER_ASSIGN);
break;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.LEFT_SHIFT :
assignment.setOperator(Assignment.Operator.LEFT_SHIFT_ASSIGN);
break;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.RIGHT_SHIFT :
assignment.setOperator(Assignment.Operator.RIGHT_SHIFT_SIGNED_ASSIGN);
break;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.UNSIGNED_RIGHT_SHIFT :
assignment.setOperator(Assignment.Operator.RIGHT_SHIFT_UNSIGNED_ASSIGN);
break;
}
assignment.setRightHandSide(convert(expression.expression));
if (this.resolveBindings) {
recordNodes(assignment, expression);
}
return assignment;
}
public ConditionalExpression convert(org.eclipse.jdt.internal.compiler.ast.ConditionalExpression expression) {
ConditionalExpression conditionalExpression = new ConditionalExpression(this.ast);
if (this.resolveBindings) {
recordNodes(conditionalExpression, expression);
}
conditionalExpression.setSourceRange(expression.sourceStart, expression.sourceEnd - expression.sourceStart + 1);
conditionalExpression.setExpression(convert(expression.condition));
conditionalExpression.setThenExpression(convert(expression.valueIfTrue));
conditionalExpression.setElseExpression(convert(expression.valueIfFalse));
return conditionalExpression;
}
public ContinueStatement convert(org.eclipse.jdt.internal.compiler.ast.ContinueStatement statement) {
ContinueStatement continueStatement = new ContinueStatement(this.ast);
continueStatement.setSourceRange(statement.sourceStart, statement.sourceEnd - statement.sourceStart + 1);
if (statement.label != null) {
final SimpleName name = new SimpleName(this.ast);
name.internalSetIdentifier(new String(statement.label));
retrieveIdentifierAndSetPositions(statement.sourceStart, statement.sourceEnd, name);
continueStatement.setLabel(name);
}
return continueStatement;
}
public DoStatement convert(org.eclipse.jdt.internal.compiler.ast.DoStatement statement) {
DoStatement doStatement = new DoStatement(this.ast);
doStatement.setSourceRange(statement.sourceStart, statement.sourceEnd - statement.sourceStart + 1);
doStatement.setExpression(convert(statement.condition));
final Statement action = convert(statement.action);
if (action == null) return null;
doStatement.setBody(action);
return doStatement;
}
public NumberLiteral convert(org.eclipse.jdt.internal.compiler.ast.DoubleLiteral expression) {
int length = expression.sourceEnd - expression.sourceStart + 1;
int sourceStart = expression.sourceStart;
NumberLiteral literal = new NumberLiteral(this.ast);
literal.internalSetToken(new String(this.compilationUnitSource, sourceStart, length));
if (this.resolveBindings) {
this.recordNodes(literal, expression);
}
literal.setSourceRange(sourceStart, length);
removeLeadingAndTrailingCommentsFromLiteral(literal);
return literal;
}
public EmptyStatement convert(org.eclipse.jdt.internal.compiler.ast.EmptyStatement statement) {
EmptyStatement emptyStatement = new EmptyStatement(this.ast);
emptyStatement.setSourceRange(statement.sourceStart, statement.sourceEnd - statement.sourceStart + 1);
return emptyStatement;
}
// field is an enum constant
public EnumConstantDeclaration convert(org.eclipse.jdt.internal.compiler.ast.FieldDeclaration enumConstant) {
checkCanceled();
EnumConstantDeclaration enumConstantDeclaration = new EnumConstantDeclaration(this.ast);
final SimpleName typeName = new SimpleName(this.ast);
typeName.internalSetIdentifier(new String(enumConstant.name));
typeName.setSourceRange(enumConstant.sourceStart, enumConstant.sourceEnd - enumConstant.sourceStart + 1);
enumConstantDeclaration.setName(typeName);
int declarationSourceStart = enumConstant.declarationSourceStart;
int declarationSourceEnd = enumConstant.declarationSourceEnd;
final org.eclipse.jdt.internal.compiler.ast.Expression initialization = enumConstant.initialization;
if (initialization != null) {
if (initialization instanceof QualifiedAllocationExpression) {
org.eclipse.jdt.internal.compiler.ast.TypeDeclaration anonymousType = ((QualifiedAllocationExpression) initialization).anonymousType;
if (anonymousType != null) {
AnonymousClassDeclaration anonymousClassDeclaration = new AnonymousClassDeclaration(this.ast);
int start = retrieveStartBlockPosition(anonymousType.sourceEnd, anonymousType.bodyEnd);
int end = retrieveRightBrace(anonymousType.bodyEnd, declarationSourceEnd);
if (end == -1) end = anonymousType.bodyEnd;
anonymousClassDeclaration.setSourceRange(start, end - start + 1);
enumConstantDeclaration.setAnonymousClassDeclaration(anonymousClassDeclaration);
buildBodyDeclarations(anonymousType, anonymousClassDeclaration);
if (this.resolveBindings) {
recordNodes(anonymousClassDeclaration, anonymousType);
anonymousClassDeclaration.resolveBinding();
}
enumConstantDeclaration.setSourceRange(declarationSourceStart, end - declarationSourceStart + 1);
}
} else {
enumConstantDeclaration.setSourceRange(declarationSourceStart, declarationSourceEnd - declarationSourceStart + 1);
}
final org.eclipse.jdt.internal.compiler.ast.Expression[] arguments = ((org.eclipse.jdt.internal.compiler.ast.AllocationExpression) initialization).arguments;
if (arguments != null) {
for (int i = 0, max = arguments.length; i < max; i++) {
enumConstantDeclaration.arguments().add(convert(arguments[i]));
}
}
} else {
enumConstantDeclaration.setSourceRange(declarationSourceStart, declarationSourceEnd - declarationSourceStart + 1);
}
setModifiers(enumConstantDeclaration, enumConstant);
if (this.resolveBindings) {
recordNodes(enumConstantDeclaration, enumConstant);
recordNodes(typeName, enumConstant);
enumConstantDeclaration.resolveVariable();
}
convert(enumConstant.javadoc, enumConstantDeclaration);
return enumConstantDeclaration;
}
public Expression convert(org.eclipse.jdt.internal.compiler.ast.EqualExpression expression) {
InfixExpression infixExpression = new InfixExpression(this.ast);
if (this.resolveBindings) {
recordNodes(infixExpression, expression);
}
Expression leftExpression = convert(expression.left);
infixExpression.setLeftOperand(leftExpression);
infixExpression.setRightOperand(convert(expression.right));
int startPosition = leftExpression.getStartPosition();
infixExpression.setSourceRange(startPosition, expression.sourceEnd - startPosition + 1);
switch ((expression.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorMASK) >> org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorSHIFT) {
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.EQUAL_EQUAL :
infixExpression.setOperator(InfixExpression.Operator.EQUALS);
break;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.NOT_EQUAL :
infixExpression.setOperator(InfixExpression.Operator.NOT_EQUALS);
}
return infixExpression;
}
public Statement convert(org.eclipse.jdt.internal.compiler.ast.ExplicitConstructorCall statement) {
Statement newStatement;
int sourceStart = statement.sourceStart;
if (statement.isSuperAccess() || statement.isSuper()) {
SuperConstructorInvocation superConstructorInvocation = new SuperConstructorInvocation(this.ast);
if (statement.qualification != null) {
superConstructorInvocation.setExpression(convert(statement.qualification));
}
org.eclipse.jdt.internal.compiler.ast.Expression[] arguments = statement.arguments;
if (arguments != null) {
int length = arguments.length;
for (int i = 0; i < length; i++) {
superConstructorInvocation.arguments().add(convert(arguments[i]));
}
}
if (statement.typeArguments != null) {
if (sourceStart > statement.typeArgumentsSourceStart) {
sourceStart = statement.typeArgumentsSourceStart;
}
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
superConstructorInvocation.setFlags(superConstructorInvocation.getFlags() | ASTNode.MALFORMED);
break;
default :
for (int i = 0, max = statement.typeArguments.length; i < max; i++) {
superConstructorInvocation.typeArguments().add(convertType(statement.typeArguments[i]));
}
break;
}
}
newStatement = superConstructorInvocation;
} else {
ConstructorInvocation constructorInvocation = new ConstructorInvocation(this.ast);
org.eclipse.jdt.internal.compiler.ast.Expression[] arguments = statement.arguments;
if (arguments != null) {
int length = arguments.length;
for (int i = 0; i < length; i++) {
constructorInvocation.arguments().add(convert(arguments[i]));
}
}
if (statement.typeArguments != null) {
if (sourceStart > statement.typeArgumentsSourceStart) {
sourceStart = statement.typeArgumentsSourceStart;
}
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
constructorInvocation.setFlags(constructorInvocation.getFlags() | ASTNode.MALFORMED);
break;
default :
for (int i = 0, max = statement.typeArguments.length; i < max; i++) {
constructorInvocation.typeArguments().add(convertType(statement.typeArguments[i]));
}
break;
}
}
if (statement.qualification != null) {
// this is an error
constructorInvocation.setFlags(constructorInvocation.getFlags() | ASTNode.MALFORMED);
}
newStatement = constructorInvocation;
}
newStatement.setSourceRange(sourceStart, statement.sourceEnd - sourceStart + 1);
if (this.resolveBindings) {
recordNodes(newStatement, statement);
}
return newStatement;
}
public Expression convert(org.eclipse.jdt.internal.compiler.ast.Expression expression) {
if ((expression.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.ParenthesizedMASK) != 0) {
return convertToParenthesizedExpression(expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.Annotation) {
return convert((org.eclipse.jdt.internal.compiler.ast.Annotation) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.CastExpression) {
return convert((org.eclipse.jdt.internal.compiler.ast.CastExpression) expression);
}
// switch between all types of expression
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.ArrayAllocationExpression) {
return convert((org.eclipse.jdt.internal.compiler.ast.ArrayAllocationExpression) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.QualifiedAllocationExpression) {
return convert((org.eclipse.jdt.internal.compiler.ast.QualifiedAllocationExpression) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.AllocationExpression) {
return convert((org.eclipse.jdt.internal.compiler.ast.AllocationExpression) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.ArrayInitializer) {
return convert((org.eclipse.jdt.internal.compiler.ast.ArrayInitializer) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.PrefixExpression) {
return convert((org.eclipse.jdt.internal.compiler.ast.PrefixExpression) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.PostfixExpression) {
return convert((org.eclipse.jdt.internal.compiler.ast.PostfixExpression) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.CompoundAssignment) {
return convert((org.eclipse.jdt.internal.compiler.ast.CompoundAssignment) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.Assignment) {
return convert((org.eclipse.jdt.internal.compiler.ast.Assignment) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.ClassLiteralAccess) {
return convert((org.eclipse.jdt.internal.compiler.ast.ClassLiteralAccess) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.FalseLiteral) {
return convert((org.eclipse.jdt.internal.compiler.ast.FalseLiteral) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.TrueLiteral) {
return convert((org.eclipse.jdt.internal.compiler.ast.TrueLiteral) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.NullLiteral) {
return convert((org.eclipse.jdt.internal.compiler.ast.NullLiteral) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.CharLiteral) {
return convert((org.eclipse.jdt.internal.compiler.ast.CharLiteral) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.DoubleLiteral) {
return convert((org.eclipse.jdt.internal.compiler.ast.DoubleLiteral) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.FloatLiteral) {
return convert((org.eclipse.jdt.internal.compiler.ast.FloatLiteral) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.IntLiteralMinValue) {
return convert((org.eclipse.jdt.internal.compiler.ast.IntLiteralMinValue) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.IntLiteral) {
return convert((org.eclipse.jdt.internal.compiler.ast.IntLiteral) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.LongLiteralMinValue) {
return convert((org.eclipse.jdt.internal.compiler.ast.LongLiteralMinValue) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.LongLiteral) {
return convert((org.eclipse.jdt.internal.compiler.ast.LongLiteral) expression);
}
if (expression instanceof StringLiteralConcatenation) {
return convert((StringLiteralConcatenation) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.ExtendedStringLiteral) {
return convert((org.eclipse.jdt.internal.compiler.ast.ExtendedStringLiteral) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.StringLiteral) {
return convert((org.eclipse.jdt.internal.compiler.ast.StringLiteral) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.AND_AND_Expression) {
return convert((org.eclipse.jdt.internal.compiler.ast.AND_AND_Expression) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.OR_OR_Expression) {
return convert((org.eclipse.jdt.internal.compiler.ast.OR_OR_Expression) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.EqualExpression) {
return convert((org.eclipse.jdt.internal.compiler.ast.EqualExpression) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.BinaryExpression) {
return convert((org.eclipse.jdt.internal.compiler.ast.BinaryExpression) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.InstanceOfExpression) {
return convert((org.eclipse.jdt.internal.compiler.ast.InstanceOfExpression) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.UnaryExpression) {
return convert((org.eclipse.jdt.internal.compiler.ast.UnaryExpression) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.ConditionalExpression) {
return convert((org.eclipse.jdt.internal.compiler.ast.ConditionalExpression) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.MessageSend) {
return convert((org.eclipse.jdt.internal.compiler.ast.MessageSend) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.Reference) {
return convert((org.eclipse.jdt.internal.compiler.ast.Reference) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.TypeReference) {
return convert((org.eclipse.jdt.internal.compiler.ast.TypeReference) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.LambdaExpression) {
return convert((org.eclipse.jdt.internal.compiler.ast.LambdaExpression) expression);
}
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.ReferenceExpression) {
return convert((org.eclipse.jdt.internal.compiler.ast.ReferenceExpression) expression);
}
return null;
}
public StringLiteral convert(org.eclipse.jdt.internal.compiler.ast.ExtendedStringLiteral expression) {
expression.computeConstant();
StringLiteral literal = new StringLiteral(this.ast);
if (this.resolveBindings) {
this.recordNodes(literal, expression);
}
literal.setLiteralValue(expression.constant.stringValue());
literal.setSourceRange(expression.sourceStart, expression.sourceEnd - expression.sourceStart + 1);
return literal;
}
public BooleanLiteral convert(org.eclipse.jdt.internal.compiler.ast.FalseLiteral expression) {
final BooleanLiteral literal = new BooleanLiteral(this.ast);
literal.setBooleanValue(false);
if (this.resolveBindings) {
this.recordNodes(literal, expression);
}
literal.setSourceRange(expression.sourceStart, expression.sourceEnd - expression.sourceStart + 1);
return literal;
}
public Expression convert(org.eclipse.jdt.internal.compiler.ast.FieldReference reference) {
if (reference.receiver.isSuper()) {
final SuperFieldAccess superFieldAccess = new SuperFieldAccess(this.ast);
if (this.resolveBindings) {
recordNodes(superFieldAccess, reference);
}
if (reference.receiver instanceof org.eclipse.jdt.internal.compiler.ast.QualifiedSuperReference) {
Name qualifier = convert((org.eclipse.jdt.internal.compiler.ast.QualifiedSuperReference) reference.receiver);
superFieldAccess.setQualifier(qualifier);
if (this.resolveBindings) {
recordNodes(qualifier, reference.receiver);
}
}
final SimpleName simpleName = new SimpleName(this.ast);
simpleName.internalSetIdentifier(new String(reference.token));
int sourceStart = (int)(reference.nameSourcePosition>>>32);
int length = (int)(reference.nameSourcePosition & 0xFFFFFFFF) - sourceStart + 1;
simpleName.setSourceRange(sourceStart, length);
superFieldAccess.setName(simpleName);
if (this.resolveBindings) {
recordNodes(simpleName, reference);
}
superFieldAccess.setSourceRange(reference.receiver.sourceStart, reference.sourceEnd - reference.receiver.sourceStart + 1);
return superFieldAccess;
} else {
final FieldAccess fieldAccess = new FieldAccess(this.ast);
if (this.resolveBindings) {
recordNodes(fieldAccess, reference);
}
Expression receiver = convert(reference.receiver);
fieldAccess.setExpression(receiver);
final SimpleName simpleName = new SimpleName(this.ast);
simpleName.internalSetIdentifier(new String(reference.token));
int sourceStart = (int)(reference.nameSourcePosition>>>32);
int length = (int)(reference.nameSourcePosition & 0xFFFFFFFF) - sourceStart + 1;
simpleName.setSourceRange(sourceStart, length);
fieldAccess.setName(simpleName);
if (this.resolveBindings) {
recordNodes(simpleName, reference);
}
fieldAccess.setSourceRange(receiver.getStartPosition(), reference.sourceEnd - receiver.getStartPosition() + 1);
return fieldAccess;
}
}
public NumberLiteral convert(org.eclipse.jdt.internal.compiler.ast.FloatLiteral expression) {
int length = expression.sourceEnd - expression.sourceStart + 1;
int sourceStart = expression.sourceStart;
NumberLiteral literal = new NumberLiteral(this.ast);
literal.internalSetToken(new String(this.compilationUnitSource, sourceStart, length));
if (this.resolveBindings) {
this.recordNodes(literal, expression);
}
literal.setSourceRange(sourceStart, length);
removeLeadingAndTrailingCommentsFromLiteral(literal);
return literal;
}
public Statement convert(ForeachStatement statement) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
return createFakeEmptyStatement(statement);
default :
EnhancedForStatement enhancedForStatement = new EnhancedForStatement(this.ast);
enhancedForStatement.setParameter(convertToSingleVariableDeclaration(statement.elementVariable));
org.eclipse.jdt.internal.compiler.ast.Expression collection = statement.collection;
if (collection == null) return null;
enhancedForStatement.setExpression(convert(collection));
final Statement action = convert(statement.action);
if (action == null) return null;
enhancedForStatement.setBody(action);
int start = statement.sourceStart;
int end = statement.sourceEnd;
enhancedForStatement.setSourceRange(start, end - start + 1);
return enhancedForStatement;
}
}
public ForStatement convert(org.eclipse.jdt.internal.compiler.ast.ForStatement statement) {
ForStatement forStatement = new ForStatement(this.ast);
forStatement.setSourceRange(statement.sourceStart, statement.sourceEnd - statement.sourceStart + 1);
org.eclipse.jdt.internal.compiler.ast.Statement[] initializations = statement.initializations;
if (initializations != null) {
// we know that we have at least one initialization
if (initializations[0] instanceof org.eclipse.jdt.internal.compiler.ast.LocalDeclaration) {
org.eclipse.jdt.internal.compiler.ast.LocalDeclaration initialization = (org.eclipse.jdt.internal.compiler.ast.LocalDeclaration) initializations[0];
VariableDeclarationExpression variableDeclarationExpression = convertToVariableDeclarationExpression(initialization);
int initializationsLength = initializations.length;
for (int i = 1; i < initializationsLength; i++) {
initialization = (org.eclipse.jdt.internal.compiler.ast.LocalDeclaration)initializations[i];
variableDeclarationExpression.fragments().add(convertToVariableDeclarationFragment(initialization));
}
if (initializationsLength != 1) {
int start = variableDeclarationExpression.getStartPosition();
int end = ((org.eclipse.jdt.internal.compiler.ast.LocalDeclaration) initializations[initializationsLength - 1]).declarationSourceEnd;
variableDeclarationExpression.setSourceRange(start, end - start + 1);
}
forStatement.initializers().add(variableDeclarationExpression);
} else {
int initializationsLength = initializations.length;
for (int i = 0; i < initializationsLength; i++) {
Expression initializer = convertToExpression(initializations[i]);
if (initializer != null) {
forStatement.initializers().add(initializer);
} else {
forStatement.setFlags(forStatement.getFlags() | ASTNode.MALFORMED);
}
}
}
}
if (statement.condition != null) {
forStatement.setExpression(convert(statement.condition));
}
org.eclipse.jdt.internal.compiler.ast.Statement[] increments = statement.increments;
if (increments != null) {
int incrementsLength = increments.length;
for (int i = 0; i < incrementsLength; i++) {
forStatement.updaters().add(convertToExpression(increments[i]));
}
}
final Statement action = convert(statement.action);
if (action == null) return null;
forStatement.setBody(action);
return forStatement;
}
public IfStatement convert(org.eclipse.jdt.internal.compiler.ast.IfStatement statement) {
IfStatement ifStatement = new IfStatement(this.ast);
ifStatement.setSourceRange(statement.sourceStart, statement.sourceEnd - statement.sourceStart + 1);
ifStatement.setExpression(convert(statement.condition));
final Statement thenStatement = convert(statement.thenStatement);
if (thenStatement == null) return null;
ifStatement.setThenStatement(thenStatement);
org.eclipse.jdt.internal.compiler.ast.Statement statement2 = statement.elseStatement;
if (statement2 != null) {
final Statement elseStatement = convert(statement2);
if (elseStatement != null) {
ifStatement.setElseStatement(elseStatement);
}
}
return ifStatement;
}
public InstanceofExpression convert(org.eclipse.jdt.internal.compiler.ast.InstanceOfExpression expression) {
InstanceofExpression instanceOfExpression = new InstanceofExpression(this.ast);
if (this.resolveBindings) {
recordNodes(instanceOfExpression, expression);
}
Expression leftExpression = convert(expression.expression);
instanceOfExpression.setLeftOperand(leftExpression);
final Type convertType = convertType(expression.type);
instanceOfExpression.setRightOperand(convertType);
int startPosition = leftExpression.getStartPosition();
int sourceEnd = convertType.getStartPosition() + convertType.getLength() - 1;
instanceOfExpression.setSourceRange(startPosition, sourceEnd - startPosition + 1);
return instanceOfExpression;
}
public NumberLiteral convert(org.eclipse.jdt.internal.compiler.ast.IntLiteral expression) {
int length = expression.sourceEnd - expression.sourceStart + 1;
int sourceStart = expression.sourceStart;
final NumberLiteral literal = new NumberLiteral(this.ast);
literal.internalSetToken(new String(this.compilationUnitSource, sourceStart, length));
if (this.resolveBindings) {
this.recordNodes(literal, expression);
}
literal.setSourceRange(sourceStart, length);
removeLeadingAndTrailingCommentsFromLiteral(literal);
return literal;
}
public NumberLiteral convert(org.eclipse.jdt.internal.compiler.ast.IntLiteralMinValue expression) {
int length = expression.sourceEnd - expression.sourceStart + 1;
int sourceStart = expression.sourceStart;
NumberLiteral literal = new NumberLiteral(this.ast);
literal.internalSetToken(new String(this.compilationUnitSource, sourceStart, length));
if (this.resolveBindings) {
this.recordNodes(literal, expression);
}
literal.setSourceRange(sourceStart, length);
removeLeadingAndTrailingCommentsFromLiteral(literal);
return literal;
}
public void convert(org.eclipse.jdt.internal.compiler.ast.Javadoc javadoc, BodyDeclaration bodyDeclaration) {
if (bodyDeclaration.getJavadoc() == null) {
if (javadoc != null) {
if (this.commentMapper == null || !this.commentMapper.hasSameTable(this.commentsTable)) {
this.commentMapper = new DefaultCommentMapper(this.commentsTable);
}
Comment comment = this.commentMapper.getComment(javadoc.sourceStart);
if (comment != null && comment.isDocComment() && comment.getParent() == null) {
Javadoc docComment = (Javadoc) comment;
if (this.resolveBindings) {
recordNodes(docComment, javadoc);
// resolve member and method references binding
Iterator tags = docComment.tags().listIterator();
while (tags.hasNext()) {
recordNodes(javadoc, (TagElement) tags.next());
}
}
bodyDeclaration.setJavadoc(docComment);
}
}
}
}
public void convert(org.eclipse.jdt.internal.compiler.ast.Javadoc javadoc, PackageDeclaration packageDeclaration) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
return;
}
if (packageDeclaration.getJavadoc() == null) {
if (javadoc != null) {
if (this.commentMapper == null || !this.commentMapper.hasSameTable(this.commentsTable)) {
this.commentMapper = new DefaultCommentMapper(this.commentsTable);
}
Comment comment = this.commentMapper.getComment(javadoc.sourceStart);
if (comment != null && comment.isDocComment() && comment.getParent() == null) {
Javadoc docComment = (Javadoc) comment;
if (this.resolveBindings) {
recordNodes(docComment, javadoc);
// resolve member and method references binding
Iterator tags = docComment.tags().listIterator();
while (tags.hasNext()) {
recordNodes(javadoc, (TagElement) tags.next());
}
}
packageDeclaration.setJavadoc(docComment);
}
}
}
}
public LabeledStatement convert(org.eclipse.jdt.internal.compiler.ast.LabeledStatement statement) {
LabeledStatement labeledStatement = new LabeledStatement(this.ast);
final int sourceStart = statement.sourceStart;
labeledStatement.setSourceRange(sourceStart, statement.sourceEnd - sourceStart + 1);
Statement body = convert(statement.statement);
if (body == null) return null;
labeledStatement.setBody(body);
final SimpleName name = new SimpleName(this.ast);
name.internalSetIdentifier(new String(statement.label));
name.setSourceRange(sourceStart, statement.labelEnd - sourceStart + 1);
labeledStatement.setLabel(name);
return labeledStatement;
}
public NumberLiteral convert(org.eclipse.jdt.internal.compiler.ast.LongLiteral expression) {
int length = expression.sourceEnd - expression.sourceStart + 1;
int sourceStart = expression.sourceStart;
final NumberLiteral literal = new NumberLiteral(this.ast);
literal.internalSetToken(new String(this.compilationUnitSource, sourceStart, length));
if (this.resolveBindings) {
this.recordNodes(literal, expression);
}
literal.setSourceRange(sourceStart, length);
removeLeadingAndTrailingCommentsFromLiteral(literal);
return literal;
}
public NumberLiteral convert(org.eclipse.jdt.internal.compiler.ast.LongLiteralMinValue expression) {
int length = expression.sourceEnd - expression.sourceStart + 1;
int sourceStart = expression.sourceStart;
final NumberLiteral literal = new NumberLiteral(this.ast);
literal.internalSetToken(new String(this.compilationUnitSource, sourceStart, length));
if (this.resolveBindings) {
this.recordNodes(literal, expression);
}
literal.setSourceRange(sourceStart, length);
removeLeadingAndTrailingCommentsFromLiteral(literal);
return literal;
}
public Expression convert(MessageSend expression) {
// will return a MethodInvocation or a SuperMethodInvocation or
Expression expr;
int sourceStart = expression.sourceStart;
if (expression.isSuperAccess()) {
// returns a SuperMethodInvocation
final SuperMethodInvocation superMethodInvocation = new SuperMethodInvocation(this.ast);
if (this.resolveBindings) {
recordNodes(superMethodInvocation, expression);
}
final SimpleName name = new SimpleName(this.ast);
name.internalSetIdentifier(new String(expression.selector));
int nameSourceStart = (int) (expression.nameSourcePosition >>> 32);
int nameSourceLength = ((int) expression.nameSourcePosition) - nameSourceStart + 1;
name.setSourceRange(nameSourceStart, nameSourceLength);
if (this.resolveBindings) {
recordNodes(name, expression);
}
superMethodInvocation.setName(name);
// expression.receiver is either a QualifiedSuperReference or a SuperReference
// so the casting cannot fail
if (expression.receiver instanceof org.eclipse.jdt.internal.compiler.ast.QualifiedSuperReference) {
Name qualifier = convert((org.eclipse.jdt.internal.compiler.ast.QualifiedSuperReference) expression.receiver);
superMethodInvocation.setQualifier(qualifier);
if (this.resolveBindings) {
recordNodes(qualifier, expression.receiver);
}
if (qualifier != null) {
sourceStart = qualifier.getStartPosition();
}
}
org.eclipse.jdt.internal.compiler.ast.Expression[] arguments = expression.arguments;
if (arguments != null) {
int argumentsLength = arguments.length;
for (int i = 0; i < argumentsLength; i++) {
Expression expri = convert(arguments[i]);
if (this.resolveBindings) {
recordNodes(expri, arguments[i]);
}
superMethodInvocation.arguments().add(expri);
}
}
final TypeReference[] typeArguments = expression.typeArguments;
if (typeArguments != null) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
superMethodInvocation.setFlags(superMethodInvocation.getFlags() | ASTNode.MALFORMED);
break;
default :
for (int i = 0, max = typeArguments.length; i < max; i++) {
superMethodInvocation.typeArguments().add(convertType(typeArguments[i]));
}
break;
}
}
expr = superMethodInvocation;
} else {
// returns a MethodInvocation
final MethodInvocation methodInvocation = new MethodInvocation(this.ast);
if (this.resolveBindings) {
recordNodes(methodInvocation, expression);
}
final SimpleName name = new SimpleName(this.ast);
name.internalSetIdentifier(new String(expression.selector));
int nameSourceStart = (int) (expression.nameSourcePosition >>> 32);
int nameSourceLength = ((int) expression.nameSourcePosition) - nameSourceStart + 1;
name.setSourceRange(nameSourceStart, nameSourceLength);
methodInvocation.setName(name);
if (this.resolveBindings) {
recordNodes(name, expression);
}
org.eclipse.jdt.internal.compiler.ast.Expression[] arguments = expression.arguments;
if (arguments != null) {
int argumentsLength = arguments.length;
for (int i = 0; i < argumentsLength; i++) {
Expression expri = convert(arguments[i]);
if (this.resolveBindings) {
recordNodes(expri, arguments[i]);
}
methodInvocation.arguments().add(expri);
}
}
Expression qualifier = null;
org.eclipse.jdt.internal.compiler.ast.Expression receiver = expression.receiver;
if (receiver instanceof MessageSend) {
if ((receiver.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.ParenthesizedMASK) != 0) {
qualifier = convertToParenthesizedExpression(receiver);
} else {
qualifier = convert((MessageSend) receiver);
}
} else {
qualifier = convert(receiver);
}
if (qualifier instanceof Name && this.resolveBindings) {
recordNodes(qualifier, receiver);
}
methodInvocation.setExpression(qualifier);
if (qualifier != null) {
sourceStart = qualifier.getStartPosition();
}
final TypeReference[] typeArguments = expression.typeArguments;
if (typeArguments != null) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
methodInvocation.setFlags(methodInvocation.getFlags() | ASTNode.MALFORMED);
break;
default :
for (int i = 0, max = typeArguments.length; i < max; i++) {
methodInvocation.typeArguments().add(convertType(typeArguments[i]));
}
break;
}
}
expr = methodInvocation;
}
expr.setSourceRange(sourceStart, expression.sourceEnd - sourceStart + 1);
return expr;
}
public Expression convert(org.eclipse.jdt.internal.compiler.ast.LambdaExpression lambda) {
if (this.ast.apiLevel < AST.JLS8) {
return createFakeNullLiteral(lambda);
}
final LambdaExpression lambdaExpression = new LambdaExpression(this.ast);
if (this.resolveBindings) {
recordNodes(lambdaExpression, lambda);
}
org.eclipse.jdt.internal.compiler.ast.Argument[] arguments = lambda.arguments();
if (arguments != null) {
int argumentsLength = arguments.length;
for (int i = 0; i < argumentsLength; i++) {
org.eclipse.jdt.internal.compiler.ast.Argument argument = arguments[i];
if (argument.type == null) {
VariableDeclarationFragment variableDeclarationFragment = new VariableDeclarationFragment(this.ast);
SimpleName simpleName = new SimpleName(this.ast);
simpleName.internalSetIdentifier(new String(argument.name));
int start = argument.sourceStart;
int end = argument.sourceEnd;
simpleName.setSourceRange(start, end - start + 1);
if (this.resolveBindings) {
recordNodes(simpleName, argument);
recordNodes(variableDeclarationFragment, argument);
variableDeclarationFragment.resolveBinding();
}
variableDeclarationFragment.setName(simpleName);
variableDeclarationFragment.setSourceRange(start, end - start + 1);
lambdaExpression.parameters().add(variableDeclarationFragment);
} else {
SingleVariableDeclaration singleVariableDeclaration = convert(argument);
lambdaExpression.parameters().add(singleVariableDeclaration);
}
}
}
final org.eclipse.jdt.internal.compiler.ast.Statement body = lambda.body();
if (body instanceof org.eclipse.jdt.internal.compiler.ast.Expression) {
lambdaExpression.setBody(convert((org.eclipse.jdt.internal.compiler.ast.Expression) body));
} else {
lambdaExpression.setBody(convert((org.eclipse.jdt.internal.compiler.ast.Block) body));
}
int sourceStart = lambda.sourceStart;
lambdaExpression.setSourceRange(sourceStart, lambda.sourceEnd - sourceStart + 1);
lambdaExpression.setParentheses(lambda.hasParentheses);
return lambdaExpression;
}
public MarkerAnnotation convert(org.eclipse.jdt.internal.compiler.ast.MarkerAnnotation annotation) {
final MarkerAnnotation markerAnnotation = new MarkerAnnotation(this.ast);
setTypeNameForAnnotation(annotation, markerAnnotation);
int start = annotation.sourceStart;
int end = annotation.declarationSourceEnd;
markerAnnotation.setSourceRange(start, end - start + 1);
if (this.resolveBindings) {
recordNodes(markerAnnotation, annotation);
markerAnnotation.resolveAnnotationBinding();
}
return markerAnnotation;
}
public MemberValuePair convert(org.eclipse.jdt.internal.compiler.ast.MemberValuePair memberValuePair) {
final MemberValuePair pair = new MemberValuePair(this.ast);
final SimpleName simpleName = new SimpleName(this.ast);
simpleName.internalSetIdentifier(new String(memberValuePair.name));
int start = memberValuePair.sourceStart;
int end = memberValuePair.sourceEnd;
simpleName.setSourceRange(start, end - start + 1);
pair.setName(simpleName);
final Expression value = convert(memberValuePair.value);
pair.setValue(value);
start = memberValuePair.sourceStart;
end = value.getStartPosition() + value.getLength() - 1;
pair.setSourceRange(start, end - start + 1);
if (memberValuePair.value instanceof SingleNameReference &&
((SingleNameReference)memberValuePair.value).token == RecoveryScanner.FAKE_IDENTIFIER) {
pair.setFlags(pair.getFlags() | ASTNode.RECOVERED);
}
if (this.resolveBindings) {
recordNodes(simpleName, memberValuePair);
recordNodes(pair, memberValuePair);
}
return pair;
}
public Name convert(org.eclipse.jdt.internal.compiler.ast.NameReference reference) {
if (reference instanceof org.eclipse.jdt.internal.compiler.ast.QualifiedNameReference) {
return convert((org.eclipse.jdt.internal.compiler.ast.QualifiedNameReference) reference);
} else {
return convert((org.eclipse.jdt.internal.compiler.ast.SingleNameReference) reference);
}
}
public InfixExpression convert(StringLiteralConcatenation expression) {
expression.computeConstant();
final InfixExpression infixExpression = new InfixExpression(this.ast);
infixExpression.setOperator(InfixExpression.Operator.PLUS);
org.eclipse.jdt.internal.compiler.ast.Expression[] stringLiterals = expression.literals;
infixExpression.setLeftOperand(convert(stringLiterals[0]));
infixExpression.setRightOperand(convert(stringLiterals[1]));
for (int i = 2; i < expression.counter; i++) {
infixExpression.extendedOperands().add(convert(stringLiterals[i]));
}
if (this.resolveBindings) {
this.recordNodes(infixExpression, expression);
}
infixExpression.setSourceRange(expression.sourceStart, expression.sourceEnd - expression.sourceStart + 1);
return infixExpression;
}
public NormalAnnotation convert(org.eclipse.jdt.internal.compiler.ast.NormalAnnotation annotation) {
final NormalAnnotation normalAnnotation = new NormalAnnotation(this.ast);
setTypeNameForAnnotation(annotation, normalAnnotation);
int start = annotation.sourceStart;
int end = annotation.declarationSourceEnd;
org.eclipse.jdt.internal.compiler.ast.MemberValuePair[] memberValuePairs = annotation.memberValuePairs;
if (memberValuePairs != null) {
for (int i = 0, max = memberValuePairs.length; i < max; i++) {
MemberValuePair memberValuePair = convert(memberValuePairs[i]);
int memberValuePairEnd = memberValuePair.getStartPosition() + memberValuePair.getLength() - 1;
if (end == memberValuePairEnd) {
normalAnnotation.setFlags(normalAnnotation.getFlags() | ASTNode.RECOVERED);
}
normalAnnotation.values().add(memberValuePair);
}
}
normalAnnotation.setSourceRange(start, end - start + 1);
if (this.resolveBindings) {
recordNodes(normalAnnotation, annotation);
normalAnnotation.resolveAnnotationBinding();
}
return normalAnnotation;
}
public NullLiteral convert(org.eclipse.jdt.internal.compiler.ast.NullLiteral expression) {
final NullLiteral literal = new NullLiteral(this.ast);
if (this.resolveBindings) {
this.recordNodes(literal, expression);
}
literal.setSourceRange(expression.sourceStart, expression.sourceEnd - expression.sourceStart + 1);
return literal;
}
public Expression convert(org.eclipse.jdt.internal.compiler.ast.OR_OR_Expression expression) {
InfixExpression infixExpression = new InfixExpression(this.ast);
infixExpression.setOperator(InfixExpression.Operator.CONDITIONAL_OR);
if (this.resolveBindings) {
this.recordNodes(infixExpression, expression);
}
final int expressionOperatorID = (expression.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorMASK) >> org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorSHIFT;
if (expression.left instanceof org.eclipse.jdt.internal.compiler.ast.BinaryExpression
&& ((expression.left.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.ParenthesizedMASK) == 0)) {
// create an extended string literal equivalent => use the extended operands list
infixExpression.extendedOperands().add(convert(expression.right));
org.eclipse.jdt.internal.compiler.ast.Expression leftOperand = expression.left;
org.eclipse.jdt.internal.compiler.ast.Expression rightOperand = null;
do {
rightOperand = ((org.eclipse.jdt.internal.compiler.ast.BinaryExpression) leftOperand).right;
if ((((leftOperand.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorMASK) >> org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorSHIFT) != expressionOperatorID
&& ((leftOperand.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.ParenthesizedMASK) == 0))
|| ((rightOperand instanceof org.eclipse.jdt.internal.compiler.ast.BinaryExpression
&& ((rightOperand.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorMASK) >> org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorSHIFT) != expressionOperatorID)
&& ((rightOperand.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.ParenthesizedMASK) == 0))) {
List extendedOperands = infixExpression.extendedOperands();
InfixExpression temp = new InfixExpression(this.ast);
if (this.resolveBindings) {
this.recordNodes(temp, expression);
}
temp.setOperator(getOperatorFor(expressionOperatorID));
Expression leftSide = convert(leftOperand);
temp.setLeftOperand(leftSide);
temp.setSourceRange(leftSide.getStartPosition(), leftSide.getLength());
int size = extendedOperands.size();
for (int i = 0; i < size - 1; i++) {
Expression expr = temp;
temp = new InfixExpression(this.ast);
if (this.resolveBindings) {
this.recordNodes(temp, expression);
}
temp.setLeftOperand(expr);
temp.setOperator(getOperatorFor(expressionOperatorID));
temp.setSourceRange(expr.getStartPosition(), expr.getLength());
}
infixExpression = temp;
for (int i = 0; i < size; i++) {
Expression extendedOperand = (Expression) extendedOperands.remove(size - 1 - i);
temp.setRightOperand(extendedOperand);
int startPosition = temp.getLeftOperand().getStartPosition();
temp.setSourceRange(startPosition, extendedOperand.getStartPosition() + extendedOperand.getLength() - startPosition);
if (temp.getLeftOperand().getNodeType() == ASTNode.INFIX_EXPRESSION) {
temp = (InfixExpression) temp.getLeftOperand();
}
}
int startPosition = infixExpression.getLeftOperand().getStartPosition();
infixExpression.setSourceRange(startPosition, expression.sourceEnd - startPosition + 1);
if (this.resolveBindings) {
this.recordNodes(infixExpression, expression);
}
return infixExpression;
}
infixExpression.extendedOperands().add(0, convert(rightOperand));
leftOperand = ((org.eclipse.jdt.internal.compiler.ast.BinaryExpression) leftOperand).left;
} while (leftOperand instanceof org.eclipse.jdt.internal.compiler.ast.BinaryExpression && ((leftOperand.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.ParenthesizedMASK) == 0));
Expression leftExpression = convert(leftOperand);
infixExpression.setLeftOperand(leftExpression);
infixExpression.setRightOperand((Expression)infixExpression.extendedOperands().remove(0));
int startPosition = leftExpression.getStartPosition();
infixExpression.setSourceRange(startPosition, expression.sourceEnd - startPosition + 1);
return infixExpression;
}
Expression leftExpression = convert(expression.left);
infixExpression.setLeftOperand(leftExpression);
infixExpression.setRightOperand(convert(expression.right));
infixExpression.setOperator(InfixExpression.Operator.CONDITIONAL_OR);
int startPosition = leftExpression.getStartPosition();
infixExpression.setSourceRange(startPosition, expression.sourceEnd - startPosition + 1);
return infixExpression;
}
public PostfixExpression convert(org.eclipse.jdt.internal.compiler.ast.PostfixExpression expression) {
final PostfixExpression postfixExpression = new PostfixExpression(this.ast);
if (this.resolveBindings) {
recordNodes(postfixExpression, expression);
}
postfixExpression.setSourceRange(expression.sourceStart, expression.sourceEnd - expression.sourceStart + 1);
postfixExpression.setOperand(convert(expression.lhs));
switch (expression.operator) {
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.PLUS :
postfixExpression.setOperator(PostfixExpression.Operator.INCREMENT);
break;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.MINUS :
postfixExpression.setOperator(PostfixExpression.Operator.DECREMENT);
break;
}
return postfixExpression;
}
public PrefixExpression convert(org.eclipse.jdt.internal.compiler.ast.PrefixExpression expression) {
final PrefixExpression prefixExpression = new PrefixExpression(this.ast);
if (this.resolveBindings) {
recordNodes(prefixExpression, expression);
}
prefixExpression.setSourceRange(expression.sourceStart, expression.sourceEnd - expression.sourceStart + 1);
prefixExpression.setOperand(convert(expression.lhs));
switch (expression.operator) {
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.PLUS :
prefixExpression.setOperator(PrefixExpression.Operator.INCREMENT);
break;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.MINUS :
prefixExpression.setOperator(PrefixExpression.Operator.DECREMENT);
break;
}
return prefixExpression;
}
public Expression convert(org.eclipse.jdt.internal.compiler.ast.QualifiedAllocationExpression allocation) {
final ClassInstanceCreation classInstanceCreation = new ClassInstanceCreation(this.ast);
if (allocation.enclosingInstance != null) {
classInstanceCreation.setExpression(convert(allocation.enclosingInstance));
}
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
classInstanceCreation.internalSetName(convert(allocation.type));
break;
default :
classInstanceCreation.setType(convertType(allocation.type));
}
org.eclipse.jdt.internal.compiler.ast.Expression[] arguments = allocation.arguments;
if (arguments != null) {
int length = arguments.length;
for (int i = 0; i < length; i++) {
Expression argument = convert(arguments[i]);
if (this.resolveBindings) {
recordNodes(argument, arguments[i]);
}
classInstanceCreation.arguments().add(argument);
}
}
if (allocation.typeArguments != null) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
classInstanceCreation.setFlags(classInstanceCreation.getFlags() | ASTNode.MALFORMED);
break;
default :
for (int i = 0, max = allocation.typeArguments.length; i < max; i++) {
classInstanceCreation.typeArguments().add(convertType(allocation.typeArguments[i]));
}
}
}
if (allocation.anonymousType != null) {
int declarationSourceStart = allocation.sourceStart;
classInstanceCreation.setSourceRange(declarationSourceStart, allocation.anonymousType.bodyEnd - declarationSourceStart + 1);
final AnonymousClassDeclaration anonymousClassDeclaration = new AnonymousClassDeclaration(this.ast);
int start = retrieveStartBlockPosition(allocation.anonymousType.sourceEnd, allocation.anonymousType.bodyEnd);
anonymousClassDeclaration.setSourceRange(start, allocation.anonymousType.bodyEnd - start + 1);
classInstanceCreation.setAnonymousClassDeclaration(anonymousClassDeclaration);
buildBodyDeclarations(allocation.anonymousType, anonymousClassDeclaration);
if (this.resolveBindings) {
recordNodes(classInstanceCreation, allocation.anonymousType);
recordNodes(anonymousClassDeclaration, allocation.anonymousType);
anonymousClassDeclaration.resolveBinding();
}
return classInstanceCreation;
} else {
final int start = allocation.sourceStart;
classInstanceCreation.setSourceRange(start, allocation.sourceEnd - start + 1);
if (this.resolveBindings) {
recordNodes(classInstanceCreation, allocation);
}
return classInstanceCreation;
}
}
public Name convert(org.eclipse.jdt.internal.compiler.ast.QualifiedNameReference nameReference) {
return setQualifiedNameNameAndSourceRanges(nameReference.tokens, nameReference.sourcePositions, nameReference);
}
public Name convert(org.eclipse.jdt.internal.compiler.ast.QualifiedSuperReference reference) {
return convert(reference.qualification);
}
public ThisExpression convert(org.eclipse.jdt.internal.compiler.ast.QualifiedThisReference reference) {
final ThisExpression thisExpression = new ThisExpression(this.ast);
thisExpression.setSourceRange(reference.sourceStart, reference.sourceEnd - reference.sourceStart + 1);
thisExpression.setQualifier(convert(reference.qualification));
if (this.resolveBindings) {
recordNodes(thisExpression, reference);
recordPendingThisExpressionScopeResolution(thisExpression);
}
return thisExpression;
}
public Expression convert(org.eclipse.jdt.internal.compiler.ast.Reference reference) {
if (reference instanceof org.eclipse.jdt.internal.compiler.ast.NameReference) {
return convert((org.eclipse.jdt.internal.compiler.ast.NameReference) reference);
}
if (reference instanceof org.eclipse.jdt.internal.compiler.ast.ThisReference) {
return convert((org.eclipse.jdt.internal.compiler.ast.ThisReference) reference);
}
if (reference instanceof org.eclipse.jdt.internal.compiler.ast.ArrayReference) {
return convert((org.eclipse.jdt.internal.compiler.ast.ArrayReference) reference);
}
if (reference instanceof org.eclipse.jdt.internal.compiler.ast.FieldReference) {
return convert((org.eclipse.jdt.internal.compiler.ast.FieldReference) reference);
}
return null; // cannot be reached
}
public Expression convert(org.eclipse.jdt.internal.compiler.ast.ReferenceExpression reference) {
if (this.ast.apiLevel < AST.JLS8) {
return createFakeNullLiteral(reference);
}
Expression result = null;
org.eclipse.jdt.internal.compiler.ast.Expression lhs = reference.lhs;
org.eclipse.jdt.internal.compiler.ast.TypeReference[] arguments = reference.typeArguments;
int start = arguments != null && arguments.length > 0 ? arguments[arguments.length - 1].sourceEnd + 1 : reference.lhs.sourceEnd + 1;
final SimpleName name = new SimpleName(this.ast);
retrieveIdentifierAndSetPositions(start, reference.sourceEnd, name);
name.internalSetIdentifier(new String(reference.selector));
if (this.resolveBindings) {
recordNodes(name, reference);
}
List typeArguments = null;
if (name.getStartPosition() == -1 && name.getIdentifier().equals("<init>")) { // check for "new" //$NON-NLS-1$
retrieveInitAndSetPositions(start, reference.sourceEnd, name);
Type type = null;
if (lhs instanceof TypeReference) {
type = convertType((TypeReference) lhs);
} else if (lhs instanceof NameReference) {
Name typeName = convert((NameReference) lhs);
SimpleType simpleType = new SimpleType(this.ast);
simpleType.setName(typeName);
if (this.resolveBindings) {
recordNodes(simpleType, lhs);
}
simpleType.setSourceRange(lhs.sourceStart, lhs.sourceEnd - lhs.sourceStart + 1);
type = simpleType;
}
CreationReference creationReference = new CreationReference(this.ast);
creationReference.setType(type);
typeArguments = creationReference.typeArguments();
result = creationReference;
} else if (lhs instanceof TypeReference) {
TypeMethodReference typeMethodReference = new TypeMethodReference(this.ast);
typeMethodReference.setType(convertType((TypeReference) lhs));
typeMethodReference.setName(name);
typeArguments = typeMethodReference.typeArguments();
result = typeMethodReference;
} else if (lhs instanceof SuperReference) {
SuperMethodReference superMethodReference = new SuperMethodReference(this.ast);
superMethodReference.setName(name);
typeArguments = superMethodReference.typeArguments();
result = superMethodReference;
} else if (lhs instanceof QualifiedSuperReference) {
SuperMethodReference superMethodReference = new SuperMethodReference(this.ast);
superMethodReference.setQualifier(convert((QualifiedSuperReference)lhs));
superMethodReference.setName(name);
typeArguments = superMethodReference.typeArguments();
result = superMethodReference;
} else {
ExpressionMethodReference expressionMethodReference = new ExpressionMethodReference(this.ast);
expressionMethodReference.setExpression(convert(lhs));
typeArguments = expressionMethodReference.typeArguments();
expressionMethodReference.setName(name);
result = expressionMethodReference;
}
if (typeArguments != null && arguments != null) {
int argumentsLength = arguments.length;
for (int i = 0; i < argumentsLength; i++) {
org.eclipse.jdt.internal.compiler.ast.TypeReference argument = arguments[i];
typeArguments.add(convertType(argument));
}
}
if (this.resolveBindings) {
recordNodes(result, reference);
}
int sourceStart = reference.sourceStart;
result.setSourceRange(sourceStart, reference.sourceEnd - sourceStart + 1);
return result;
}
public ReturnStatement convert(org.eclipse.jdt.internal.compiler.ast.ReturnStatement statement) {
final ReturnStatement returnStatement = new ReturnStatement(this.ast);
returnStatement.setSourceRange(statement.sourceStart, statement.sourceEnd - statement.sourceStart + 1);
if (statement.expression != null) {
returnStatement.setExpression(convert(statement.expression));
}
return returnStatement;
}
public SingleMemberAnnotation convert(org.eclipse.jdt.internal.compiler.ast.SingleMemberAnnotation annotation) {
final SingleMemberAnnotation singleMemberAnnotation = new SingleMemberAnnotation(this.ast);
setTypeNameForAnnotation(annotation, singleMemberAnnotation);
singleMemberAnnotation.setValue(convert(annotation.memberValue));
int start = annotation.sourceStart;
int end = annotation.declarationSourceEnd;
singleMemberAnnotation.setSourceRange(start, end - start + 1);
if (this.resolveBindings) {
recordNodes(singleMemberAnnotation, annotation);
singleMemberAnnotation.resolveAnnotationBinding();
}
return singleMemberAnnotation;
}
public SimpleName convert(org.eclipse.jdt.internal.compiler.ast.SingleNameReference nameReference) {
final SimpleName name = new SimpleName(this.ast);
name.internalSetIdentifier(new String(nameReference.token));
if (this.resolveBindings) {
recordNodes(name, nameReference);
}
name.setSourceRange(nameReference.sourceStart, nameReference.sourceEnd - nameReference.sourceStart + 1);
return name;
}
public Statement convert(org.eclipse.jdt.internal.compiler.ast.Statement statement) {
if (statement instanceof ForeachStatement) {
return convert((ForeachStatement) statement);
}
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.LocalDeclaration) {
org.eclipse.jdt.internal.compiler.ast.LocalDeclaration localDeclaration = (org.eclipse.jdt.internal.compiler.ast.LocalDeclaration)statement;
return convertToVariableDeclarationStatement(localDeclaration);
}
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.AssertStatement) {
return convert((org.eclipse.jdt.internal.compiler.ast.AssertStatement) statement);
}
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.Block) {
return convert((org.eclipse.jdt.internal.compiler.ast.Block) statement);
}
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.BreakStatement) {
return convert((org.eclipse.jdt.internal.compiler.ast.BreakStatement) statement);
}
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.ContinueStatement) {
return convert((org.eclipse.jdt.internal.compiler.ast.ContinueStatement) statement);
}
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.CaseStatement) {
return convert((org.eclipse.jdt.internal.compiler.ast.CaseStatement) statement);
}
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.DoStatement) {
return convert((org.eclipse.jdt.internal.compiler.ast.DoStatement) statement);
}
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.EmptyStatement) {
return convert((org.eclipse.jdt.internal.compiler.ast.EmptyStatement) statement);
}
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.ExplicitConstructorCall) {
return convert((org.eclipse.jdt.internal.compiler.ast.ExplicitConstructorCall) statement);
}
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.ForStatement) {
return convert((org.eclipse.jdt.internal.compiler.ast.ForStatement) statement);
}
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.IfStatement) {
return convert((org.eclipse.jdt.internal.compiler.ast.IfStatement) statement);
}
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.LabeledStatement) {
return convert((org.eclipse.jdt.internal.compiler.ast.LabeledStatement) statement);
}
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.ReturnStatement) {
return convert((org.eclipse.jdt.internal.compiler.ast.ReturnStatement) statement);
}
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.SwitchStatement) {
return convert((org.eclipse.jdt.internal.compiler.ast.SwitchStatement) statement);
}
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.SynchronizedStatement) {
return convert((org.eclipse.jdt.internal.compiler.ast.SynchronizedStatement) statement);
}
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.ThrowStatement) {
return convert((org.eclipse.jdt.internal.compiler.ast.ThrowStatement) statement);
}
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.TryStatement) {
return convert((org.eclipse.jdt.internal.compiler.ast.TryStatement) statement);
}
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.TypeDeclaration) {
ASTNode result = convert((org.eclipse.jdt.internal.compiler.ast.TypeDeclaration) statement);
if (result == null || !(result instanceof TypeDeclaration)) {
return createFakeEmptyStatement(statement);
}
// annotation and enum type declarations are not returned by the parser inside method bodies
TypeDeclaration typeDeclaration = (TypeDeclaration) result;
TypeDeclarationStatement typeDeclarationStatement = new TypeDeclarationStatement(this.ast);
typeDeclarationStatement.setDeclaration(typeDeclaration);
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
TypeDeclaration typeDecl = typeDeclarationStatement.internalGetTypeDeclaration();
typeDeclarationStatement.setSourceRange(typeDecl.getStartPosition(), typeDecl.getLength());
break;
default :
AbstractTypeDeclaration typeDeclAST3 = typeDeclarationStatement.getDeclaration();
typeDeclarationStatement.setSourceRange(typeDeclAST3.getStartPosition(), typeDeclAST3.getLength());
break;
}
return typeDeclarationStatement;
}
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.WhileStatement) {
return convert((org.eclipse.jdt.internal.compiler.ast.WhileStatement) statement);
}
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.Expression) {
org.eclipse.jdt.internal.compiler.ast.Expression statement2 = (org.eclipse.jdt.internal.compiler.ast.Expression) statement;
final Expression expr = convert(statement2);
final ExpressionStatement stmt = new ExpressionStatement(this.ast);
stmt.setExpression(expr);
int sourceStart = expr.getStartPosition();
int sourceEnd = statement2.statementEnd;
stmt.setSourceRange(sourceStart, sourceEnd - sourceStart + 1);
return stmt;
}
return createFakeEmptyStatement(statement);
}
public Expression convert(org.eclipse.jdt.internal.compiler.ast.StringLiteral expression) {
if (expression instanceof StringLiteralConcatenation) {
return convert((StringLiteralConcatenation) expression);
}
int length = expression.sourceEnd - expression.sourceStart + 1;
int sourceStart = expression.sourceStart;
StringLiteral literal = new StringLiteral(this.ast);
if (this.resolveBindings) {
this.recordNodes(literal, expression);
}
literal.internalSetEscapedValue(new String(this.compilationUnitSource, sourceStart, length));
literal.setSourceRange(expression.sourceStart, expression.sourceEnd - expression.sourceStart + 1);
return literal;
}
public SwitchStatement convert(org.eclipse.jdt.internal.compiler.ast.SwitchStatement statement) {
SwitchStatement switchStatement = new SwitchStatement(this.ast);
switchStatement.setSourceRange(statement.sourceStart, statement.sourceEnd - statement.sourceStart + 1);
switchStatement.setExpression(convert(statement.expression));
org.eclipse.jdt.internal.compiler.ast.Statement[] statements = statement.statements;
if (statements != null) {
int statementsLength = statements.length;
for (int i = 0; i < statementsLength; i++) {
if (statements[i] instanceof org.eclipse.jdt.internal.compiler.ast.LocalDeclaration) {
checkAndAddMultipleLocalDeclaration(statements, i, switchStatement.statements());
} else {
final Statement currentStatement = convert(statements[i]);
if (currentStatement != null) {
switchStatement.statements().add(currentStatement);
}
}
}
}
return switchStatement;
}
public SynchronizedStatement convert(org.eclipse.jdt.internal.compiler.ast.SynchronizedStatement statement) {
SynchronizedStatement synchronizedStatement = new SynchronizedStatement(this.ast);
synchronizedStatement.setSourceRange(statement.sourceStart, statement.sourceEnd - statement.sourceStart + 1);
synchronizedStatement.setBody(convert(statement.block));
synchronizedStatement.setExpression(convert(statement.expression));
return synchronizedStatement;
}
public Expression convert(org.eclipse.jdt.internal.compiler.ast.ThisReference reference) {
if (reference.isImplicitThis()) {
// There is no source associated with an implicit this
return null;
} else if (reference instanceof org.eclipse.jdt.internal.compiler.ast.QualifiedSuperReference) {
return convert((org.eclipse.jdt.internal.compiler.ast.QualifiedSuperReference) reference);
} else if (reference instanceof org.eclipse.jdt.internal.compiler.ast.QualifiedThisReference) {
return convert((org.eclipse.jdt.internal.compiler.ast.QualifiedThisReference) reference);
} else {
ThisExpression thisExpression = new ThisExpression(this.ast);
thisExpression.setSourceRange(reference.sourceStart, reference.sourceEnd - reference.sourceStart + 1);
if (this.resolveBindings) {
recordNodes(thisExpression, reference);
recordPendingThisExpressionScopeResolution(thisExpression);
}
return thisExpression;
}
}
public ThrowStatement convert(org.eclipse.jdt.internal.compiler.ast.ThrowStatement statement) {
final ThrowStatement throwStatement = new ThrowStatement(this.ast);
throwStatement.setSourceRange(statement.sourceStart, statement.sourceEnd - statement.sourceStart + 1);
throwStatement.setExpression(convert(statement.exception));
return throwStatement;
}
public BooleanLiteral convert(org.eclipse.jdt.internal.compiler.ast.TrueLiteral expression) {
final BooleanLiteral literal = new BooleanLiteral(this.ast);
literal.setBooleanValue(true);
if (this.resolveBindings) {
this.recordNodes(literal, expression);
}
literal.setSourceRange(expression.sourceStart, expression.sourceEnd - expression.sourceStart + 1);
return literal;
}
public TryStatement convert(org.eclipse.jdt.internal.compiler.ast.TryStatement statement) {
final TryStatement tryStatement = new TryStatement(this.ast);
tryStatement.setSourceRange(statement.sourceStart, statement.sourceEnd - statement.sourceStart + 1);
LocalDeclaration[] localDeclarations = statement.resources;
int resourcesLength = localDeclarations.length;
if (resourcesLength > 0) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
case AST.JLS3_INTERNAL :
// convert it to a simple try statement tagged as MALFORMED
tryStatement.setFlags(tryStatement.getFlags() | ASTNode.MALFORMED);
break;
default:
for (int i = 0; i < resourcesLength; i++) {
LocalDeclaration localDeclaration = localDeclarations[i];
VariableDeclarationExpression variableDeclarationExpression = convertToVariableDeclarationExpression(localDeclaration);
int start = variableDeclarationExpression.getStartPosition();
int end = localDeclaration.declarationEnd;
variableDeclarationExpression.setSourceRange(start, end - start + 1);
tryStatement.resources().add(variableDeclarationExpression);
}
}
}
tryStatement.setBody(convert(statement.tryBlock));
org.eclipse.jdt.internal.compiler.ast.Argument[] catchArguments = statement.catchArguments;
if (catchArguments != null) {
int catchArgumentsLength = catchArguments.length;
org.eclipse.jdt.internal.compiler.ast.Block[] catchBlocks = statement.catchBlocks;
int start = statement.tryBlock.sourceEnd;
for (int i = 0; i < catchArgumentsLength; i++) {
CatchClause catchClause = new CatchClause(this.ast);
int catchClauseSourceStart = retrieveStartingCatchPosition(start, catchArguments[i].sourceStart);
catchClause.setSourceRange(catchClauseSourceStart, catchBlocks[i].sourceEnd - catchClauseSourceStart + 1);
catchClause.setBody(convert(catchBlocks[i]));
catchClause.setException(convert(catchArguments[i]));
tryStatement.catchClauses().add(catchClause);
start = catchBlocks[i].sourceEnd;
}
}
if (statement.finallyBlock != null) {
tryStatement.setFinally(convert(statement.finallyBlock));
}
return tryStatement;
}
public ASTNode convert(org.eclipse.jdt.internal.compiler.ast.TypeDeclaration typeDeclaration) {
int kind = org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.kind(typeDeclaration.modifiers);
switch (kind) {
case org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.ENUM_DECL :
if (this.ast.apiLevel == AST.JLS2_INTERNAL) {
return null;
} else {
return convertToEnumDeclaration(typeDeclaration);
}
case org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.ANNOTATION_TYPE_DECL :
if (this.ast.apiLevel == AST.JLS2_INTERNAL) {
return null;
} else {
return convertToAnnotationDeclaration(typeDeclaration);
}
}
checkCanceled();
TypeDeclaration typeDecl = new TypeDeclaration(this.ast);
ASTNode oldReferenceContext = this.referenceContext;
this.referenceContext = typeDecl;
if (typeDeclaration.modifiersSourceStart != -1) {
setModifiers(typeDecl, typeDeclaration);
}
boolean isInterface = kind == org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.INTERFACE_DECL;
typeDecl.setInterface(isInterface);
final SimpleName typeName = new SimpleName(this.ast);
typeName.internalSetIdentifier(new String(typeDeclaration.name));
typeName.setSourceRange(typeDeclaration.sourceStart, typeDeclaration.sourceEnd - typeDeclaration.sourceStart + 1);
typeDecl.setName(typeName);
typeDecl.setSourceRange(typeDeclaration.declarationSourceStart, typeDeclaration.bodyEnd - typeDeclaration.declarationSourceStart + 1);
// need to set the superclass and super interfaces here since we cannot distinguish them at
// the type references level.
if (typeDeclaration.superclass != null) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
typeDecl.internalSetSuperclass(convert(typeDeclaration.superclass));
break;
default :
typeDecl.setSuperclassType(convertType(typeDeclaration.superclass));
break;
}
}
org.eclipse.jdt.internal.compiler.ast.TypeReference[] superInterfaces = typeDeclaration.superInterfaces;
if (superInterfaces != null) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
for (int index = 0, length = superInterfaces.length; index < length; index++) {
typeDecl.internalSuperInterfaces().add(convert(superInterfaces[index]));
}
break;
default :
for (int index = 0, length = superInterfaces.length; index < length; index++) {
typeDecl.superInterfaceTypes().add(convertType(superInterfaces[index]));
}
}
}
org.eclipse.jdt.internal.compiler.ast.TypeParameter[] typeParameters = typeDeclaration.typeParameters;
if (typeParameters != null) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
typeDecl.setFlags(typeDecl.getFlags() | ASTNode.MALFORMED);
break;
default :
for (int index = 0, length = typeParameters.length; index < length; index++) {
typeDecl.typeParameters().add(convert(typeParameters[index]));
}
}
}
buildBodyDeclarations(typeDeclaration, typeDecl, isInterface);
if (this.resolveBindings) {
recordNodes(typeDecl, typeDeclaration);
recordNodes(typeName, typeDeclaration);
typeDecl.resolveBinding();
}
this.referenceContext = oldReferenceContext;
return typeDecl;
}
public TypeParameter convert(org.eclipse.jdt.internal.compiler.ast.TypeParameter typeParameter) {
final TypeParameter typeParameter2 = new TypeParameter(this.ast);
final SimpleName simpleName = new SimpleName(this.ast);
simpleName.internalSetIdentifier(new String(typeParameter.name));
int start = typeParameter.sourceStart;
int end = typeParameter.sourceEnd;
simpleName.setSourceRange(start, end - start + 1);
typeParameter2.setName(simpleName);
int annotationsStart = start;
org.eclipse.jdt.internal.compiler.ast.Annotation[] annotations = typeParameter.annotations;
if (annotations != null) {
if (annotations[0] != null)
annotationsStart = annotations[0].sourceStart;
annotateTypeParameter(typeParameter2, typeParameter.annotations);
}
final TypeReference superType = typeParameter.type;
end = typeParameter.declarationSourceEnd;
if (superType != null) {
Type type = convertType(superType);
typeParameter2.typeBounds().add(type);
end = type.getStartPosition() + type.getLength() - 1;
}
TypeReference[] bounds = typeParameter.bounds;
if (bounds != null) {
Type type = null;
for (int index = 0, length = bounds.length; index < length; index++) {
type = convertType(bounds[index]);
typeParameter2.typeBounds().add(type);
end = type.getStartPosition() + type.getLength() - 1;
}
}
start = annotationsStart < typeParameter.declarationSourceStart ? annotationsStart : typeParameter.declarationSourceStart;
end = retrieveClosingAngleBracketPosition(end);
typeParameter2.setSourceRange(start, end - start + 1);
if (this.resolveBindings) {
recordName(simpleName, typeParameter);
recordNodes(typeParameter2, typeParameter);
typeParameter2.resolveBinding();
}
return typeParameter2;
}
public Name convert(org.eclipse.jdt.internal.compiler.ast.TypeReference typeReference) {
char[][] typeName = typeReference.getTypeName();
int length = typeName.length;
if (length > 1) {
// QualifiedName
org.eclipse.jdt.internal.compiler.ast.QualifiedTypeReference qualifiedTypeReference = (org.eclipse.jdt.internal.compiler.ast.QualifiedTypeReference) typeReference;
final long[] positions = qualifiedTypeReference.sourcePositions;
return setQualifiedNameNameAndSourceRanges(typeName, positions, typeReference);
} else {
final SimpleName name = new SimpleName(this.ast);
name.internalSetIdentifier(new String(typeName[0]));
name.setSourceRange(typeReference.sourceStart, typeReference.sourceEnd - typeReference.sourceStart + 1);
name.index = 1;
if (this.resolveBindings) {
recordNodes(name, typeReference);
}
return name;
}
}
public PrefixExpression convert(org.eclipse.jdt.internal.compiler.ast.UnaryExpression expression) {
final PrefixExpression prefixExpression = new PrefixExpression(this.ast);
if (this.resolveBindings) {
this.recordNodes(prefixExpression, expression);
}
prefixExpression.setSourceRange(expression.sourceStart, expression.sourceEnd - expression.sourceStart + 1);
prefixExpression.setOperand(convert(expression.expression));
switch ((expression.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorMASK) >> org.eclipse.jdt.internal.compiler.ast.ASTNode.OperatorSHIFT) {
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.PLUS :
prefixExpression.setOperator(PrefixExpression.Operator.PLUS);
break;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.MINUS :
prefixExpression.setOperator(PrefixExpression.Operator.MINUS);
break;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.NOT :
prefixExpression.setOperator(PrefixExpression.Operator.NOT);
break;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.TWIDDLE :
prefixExpression.setOperator(PrefixExpression.Operator.COMPLEMENT);
}
return prefixExpression;
}
public WhileStatement convert(org.eclipse.jdt.internal.compiler.ast.WhileStatement statement) {
final WhileStatement whileStatement = new WhileStatement(this.ast);
whileStatement.setSourceRange(statement.sourceStart, statement.sourceEnd - statement.sourceStart + 1);
whileStatement.setExpression(convert(statement.condition));
final Statement action = convert(statement.action);
if (action == null) return null;
whileStatement.setBody(action);
return whileStatement;
}
public ImportDeclaration convertImport(org.eclipse.jdt.internal.compiler.ast.ImportReference importReference) {
final ImportDeclaration importDeclaration = new ImportDeclaration(this.ast);
final boolean onDemand = (importReference.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.OnDemand) != 0;
final char[][] tokens = importReference.tokens;
int length = importReference.tokens.length;
final long[] positions = importReference.sourcePositions;
if (length > 1) {
importDeclaration.setName(setQualifiedNameNameAndSourceRanges(tokens, positions, importReference));
} else {
final SimpleName name = new SimpleName(this.ast);
name.internalSetIdentifier(new String(tokens[0]));
final int start = (int)(positions[0]>>>32);
final int end = (int)(positions[0] & 0xFFFFFFFF);
name.setSourceRange(start, end - start + 1);
name.index = 1;
importDeclaration.setName(name);
if (this.resolveBindings) {
recordNodes(name, importReference);
}
}
importDeclaration.setSourceRange(importReference.declarationSourceStart, importReference.declarationEnd - importReference.declarationSourceStart + 1);
importDeclaration.setOnDemand(onDemand);
int modifiers = importReference.modifiers;
if (modifiers != ClassFileConstants.AccDefault) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
importDeclaration.setFlags(importDeclaration.getFlags() | ASTNode.MALFORMED);
break;
default :
if (modifiers == ClassFileConstants.AccStatic) {
importDeclaration.setStatic(true);
} else {
importDeclaration.setFlags(importDeclaration.getFlags() | ASTNode.MALFORMED);
}
}
}
if (this.resolveBindings) {
recordNodes(importDeclaration, importReference);
}
return importDeclaration;
}
public PackageDeclaration convertPackage(org.eclipse.jdt.internal.compiler.ast.CompilationUnitDeclaration compilationUnitDeclaration) {
org.eclipse.jdt.internal.compiler.ast.ImportReference importReference = compilationUnitDeclaration.currentPackage;
final PackageDeclaration packageDeclaration = new PackageDeclaration(this.ast);
final char[][] tokens = importReference.tokens;
final int length = importReference.tokens.length;
long[] positions = importReference.sourcePositions;
if (length > 1) {
packageDeclaration.setName(setQualifiedNameNameAndSourceRanges(tokens, positions, importReference));
} else {
final SimpleName name = new SimpleName(this.ast);
name.internalSetIdentifier(new String(tokens[0]));
int start = (int)(positions[0]>>>32);
int end = (int)(positions[length - 1] & 0xFFFFFFFF);
name.setSourceRange(start, end - start + 1);
name.index = 1;
packageDeclaration.setName(name);
if (this.resolveBindings) {
recordNodes(name, compilationUnitDeclaration);
}
}
packageDeclaration.setSourceRange(importReference.declarationSourceStart, importReference.declarationEnd - importReference.declarationSourceStart + 1);
org.eclipse.jdt.internal.compiler.ast.Annotation[] annotations = importReference.annotations;
if (annotations != null) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
packageDeclaration.setFlags(packageDeclaration.getFlags() & ASTNode.MALFORMED);
break;
default :
for (int i = 0, max = annotations.length; i < max; i++) {
packageDeclaration.annotations().add(convert(annotations[i]));
}
}
}
if (this.resolveBindings) {
recordNodes(packageDeclaration, importReference);
}
// Set javadoc
convert(compilationUnitDeclaration.javadoc, packageDeclaration);
return packageDeclaration;
}
private ArrayType convertToArray(Type elementType, int sourceStart, int length, int dimensions, org.eclipse.jdt.internal.compiler.ast.Annotation[][] annotationsOnDimensions) {
ArrayType arrayType = this.ast.newArrayType(elementType, dimensions);
if (length > 0) arrayType.setSourceRange(sourceStart, length);
if (this.ast.apiLevel() < AST.JLS8) {
if (annotationsOnDimensions != null) {
arrayType.setFlags(arrayType.getFlags() | ASTNode.MALFORMED);
}
ArrayType subarrayType = arrayType;
int index = dimensions - 1;
int arrayEnd = retrieveProperRightBracketPosition(dimensions, sourceStart);
while (index > 0) {
subarrayType = (ArrayType) componentType(subarrayType);
int end = retrieveProperRightBracketPosition(index, sourceStart);
subarrayType.setSourceRange(sourceStart, end - sourceStart + 1);
index--;
}
if (length < arrayEnd - sourceStart) arrayType.setSourceRange(sourceStart, arrayEnd - sourceStart + 1);
return arrayType;
}
setTypeAnnotationsAndSourceRangeOnArray(arrayType, annotationsOnDimensions);
return arrayType;
}
private EnumDeclaration convertToEnumDeclaration(org.eclipse.jdt.internal.compiler.ast.TypeDeclaration typeDeclaration) {
checkCanceled();
// enum declaration cannot be built if the source is not >= 1.5, since enum is then seen as an identifier
final EnumDeclaration enumDeclaration2 = new EnumDeclaration(this.ast);
setModifiers(enumDeclaration2, typeDeclaration);
final SimpleName typeName = new SimpleName(this.ast);
typeName.internalSetIdentifier(new String(typeDeclaration.name));
typeName.setSourceRange(typeDeclaration.sourceStart, typeDeclaration.sourceEnd - typeDeclaration.sourceStart + 1);
enumDeclaration2.setName(typeName);
enumDeclaration2.setSourceRange(typeDeclaration.declarationSourceStart, typeDeclaration.bodyEnd - typeDeclaration.declarationSourceStart + 1);
org.eclipse.jdt.internal.compiler.ast.TypeReference[] superInterfaces = typeDeclaration.superInterfaces;
if (superInterfaces != null) {
for (int index = 0, length = superInterfaces.length; index < length; index++) {
enumDeclaration2.superInterfaceTypes().add(convertType(superInterfaces[index]));
}
}
buildBodyDeclarations(typeDeclaration, enumDeclaration2);
if (this.resolveBindings) {
recordNodes(enumDeclaration2, typeDeclaration);
recordNodes(typeName, typeDeclaration);
enumDeclaration2.resolveBinding();
}
return enumDeclaration2;
}
public Expression convertToExpression(org.eclipse.jdt.internal.compiler.ast.Statement statement) {
if (statement instanceof org.eclipse.jdt.internal.compiler.ast.Expression) {
return convert((org.eclipse.jdt.internal.compiler.ast.Expression) statement);
} else {
return null;
}
}
protected FieldDeclaration convertToFieldDeclaration(org.eclipse.jdt.internal.compiler.ast.FieldDeclaration fieldDecl) {
VariableDeclarationFragment variableDeclarationFragment = convertToVariableDeclarationFragment(fieldDecl);
final FieldDeclaration fieldDeclaration = new FieldDeclaration(this.ast);
fieldDeclaration.fragments().add(variableDeclarationFragment);
if (this.resolveBindings) {
recordNodes(variableDeclarationFragment, fieldDecl);
variableDeclarationFragment.resolveBinding();
}
fieldDeclaration.setSourceRange(fieldDecl.declarationSourceStart, fieldDecl.declarationEnd - fieldDecl.declarationSourceStart + 1);
Type type = convertType(fieldDecl.type);
setTypeForField(fieldDeclaration, type, variableDeclarationFragment.getExtraDimensions());
setModifiers(fieldDeclaration, fieldDecl);
convert(fieldDecl.javadoc, fieldDeclaration);
return fieldDeclaration;
}
public ParenthesizedExpression convertToParenthesizedExpression(org.eclipse.jdt.internal.compiler.ast.Expression expression) {
final ParenthesizedExpression parenthesizedExpression = new ParenthesizedExpression(this.ast);
if (this.resolveBindings) {
recordNodes(parenthesizedExpression, expression);
}
parenthesizedExpression.setSourceRange(expression.sourceStart, expression.sourceEnd - expression.sourceStart + 1);
adjustSourcePositionsForParent(expression);
trimWhiteSpacesAndComments(expression);
// decrement the number of parenthesis
int numberOfParenthesis = (expression.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.ParenthesizedMASK) >> org.eclipse.jdt.internal.compiler.ast.ASTNode.ParenthesizedSHIFT;
expression.bits &= ~org.eclipse.jdt.internal.compiler.ast.ASTNode.ParenthesizedMASK;
expression.bits |= (numberOfParenthesis - 1) << org.eclipse.jdt.internal.compiler.ast.ASTNode.ParenthesizedSHIFT;
parenthesizedExpression.setExpression(convert(expression));
return parenthesizedExpression;
}
protected VariableDeclarationExpression convertToVariableDeclarationExpression(org.eclipse.jdt.internal.compiler.ast.LocalDeclaration localDeclaration) {
final VariableDeclarationFragment variableDeclarationFragment = convertToVariableDeclarationFragment(localDeclaration);
final VariableDeclarationExpression variableDeclarationExpression = new VariableDeclarationExpression(this.ast);
variableDeclarationExpression.fragments().add(variableDeclarationFragment);
if (this.resolveBindings) {
recordNodes(variableDeclarationFragment, localDeclaration);
}
variableDeclarationExpression.setSourceRange(localDeclaration.declarationSourceStart, localDeclaration.declarationSourceEnd - localDeclaration.declarationSourceStart + 1);
Type type = convertType(localDeclaration.type);
setTypeForVariableDeclarationExpression(variableDeclarationExpression, type, variableDeclarationFragment.getExtraDimensions());
if (localDeclaration.modifiersSourceStart != -1) {
setModifiers(variableDeclarationExpression, localDeclaration);
}
return variableDeclarationExpression;
}
protected SingleVariableDeclaration convertToSingleVariableDeclaration(LocalDeclaration localDeclaration) {
final SingleVariableDeclaration variableDecl = new SingleVariableDeclaration(this.ast);
setModifiers(variableDecl, localDeclaration);
final SimpleName name = new SimpleName(this.ast);
name.internalSetIdentifier(new String(localDeclaration.name));
int start = localDeclaration.sourceStart;
int nameEnd = localDeclaration.sourceEnd;
name.setSourceRange(start, nameEnd - start + 1);
variableDecl.setName(name);
TypeReference typeReference = localDeclaration.type;
final int extraDimensions = typeReference.extraDimensions();
if (this.ast.apiLevel >= AST.JLS8) {
setExtraAnnotatedDimensions(nameEnd + 1, localDeclaration.declarationSourceEnd, typeReference,
variableDecl.extraDimensions(), extraDimensions);
} else {
internalSetExtraDimensions(variableDecl, extraDimensions);
}
Type type = convertType(localDeclaration.type);
int typeEnd = type.getStartPosition() + type.getLength() - 1;
// https://bugs.eclipse.org/393719 - [compiler] inconsistent warnings on iteration variables
// compiler considers collectionExpression as within the declarationSourceEnd, DOM AST must use the shorter range to avoid overlap
int sourceEnd = ((localDeclaration.bits & org.eclipse.jdt.internal.compiler.ast.ASTNode.IsForeachElementVariable) != 0)
? localDeclaration.sourceEnd : localDeclaration.declarationSourceEnd;
int rightEnd = Math.max(typeEnd, sourceEnd);
/*
* There is extra work to do to set the proper type positions
* See PR http://bugs.eclipse.org/bugs/show_bug.cgi?id=23284
*/
setTypeForSingleVariableDeclaration(variableDecl, type, extraDimensions);
variableDecl.setSourceRange(localDeclaration.declarationSourceStart, rightEnd - localDeclaration.declarationSourceStart + 1);
if (this.resolveBindings) {
recordNodes(name, localDeclaration);
recordNodes(variableDecl, localDeclaration);
variableDecl.resolveBinding();
}
return variableDecl;
}
private Dimension convertToDimensions(int start, int end, org.eclipse.jdt.internal.compiler.ast.Annotation[] annotation) {
int length = annotation == null ? 0 : annotation.length;
Dimension dimension = this.ast.newDimension();
for (int i = 0; i < length; i++) {
Annotation annot = convert(annotation[i]);
dimension.annotations().add(annot);
}
retrieveDimensionAndSetPositions(start, end, dimension);
return dimension;
}
protected VariableDeclarationFragment convertToVariableDeclarationFragment(org.eclipse.jdt.internal.compiler.ast.FieldDeclaration fieldDeclaration) {
final VariableDeclarationFragment variableDeclarationFragment = new VariableDeclarationFragment(this.ast);
final SimpleName name = new SimpleName(this.ast);
name.internalSetIdentifier(new String(fieldDeclaration.name));
name.setSourceRange(fieldDeclaration.sourceStart, fieldDeclaration.sourceEnd - fieldDeclaration.sourceStart + 1);
variableDeclarationFragment.setName(name);
int start = fieldDeclaration.sourceEnd;
int end = start;
TypeReference typeReference = fieldDeclaration.type;
int extraDimensions = typeReference.extraDimensions();
if (this.ast.apiLevel >= AST.JLS8) {
setExtraAnnotatedDimensions(fieldDeclaration.sourceEnd + 1, fieldDeclaration.declarationSourceEnd,
typeReference, variableDeclarationFragment.extraDimensions(), extraDimensions);
} else {
internalSetExtraDimensions(variableDeclarationFragment, extraDimensions);
}
if (fieldDeclaration.initialization != null) {
final Expression expression = convert(fieldDeclaration.initialization);
variableDeclarationFragment.setInitializer(expression);
start = expression.getStartPosition() + expression.getLength();
end = start - 1;
} else {
// we need to do it even if extendedDimension is null in case of syntax error in an array initializer
// need the exclusive range for retrieveEndOfPotentialExtendedDimensions
int possibleEnd = retrieveEndOfPotentialExtendedDimensions(start + 1, fieldDeclaration.sourceEnd, fieldDeclaration.declarationSourceEnd);
if (possibleEnd == Integer.MIN_VALUE) {
end = fieldDeclaration.declarationSourceEnd;
variableDeclarationFragment.setFlags(variableDeclarationFragment.getFlags() | ASTNode.MALFORMED);
} if (possibleEnd < 0) {
end = -possibleEnd;
variableDeclarationFragment.setFlags(variableDeclarationFragment.getFlags() | ASTNode.MALFORMED);
} else {
end = possibleEnd;
}
}
variableDeclarationFragment.setSourceRange(fieldDeclaration.sourceStart, end - fieldDeclaration.sourceStart + 1);
if (this.resolveBindings) {
recordNodes(name, fieldDeclaration);
recordNodes(variableDeclarationFragment, fieldDeclaration);
variableDeclarationFragment.resolveBinding();
}
return variableDeclarationFragment;
}
protected VariableDeclarationFragment convertToVariableDeclarationFragment(org.eclipse.jdt.internal.compiler.ast.LocalDeclaration localDeclaration) {
final VariableDeclarationFragment variableDeclarationFragment = new VariableDeclarationFragment(this.ast);
final SimpleName name = new SimpleName(this.ast);
name.internalSetIdentifier(new String(localDeclaration.name));
name.setSourceRange(localDeclaration.sourceStart, localDeclaration.sourceEnd - localDeclaration.sourceStart + 1);
variableDeclarationFragment.setName(name);
int start = localDeclaration.sourceEnd;
org.eclipse.jdt.internal.compiler.ast.Expression initialization = localDeclaration.initialization;
TypeReference typeReference = localDeclaration.type;
int extraDimension = typeReference.extraDimensions();
if (this.ast.apiLevel >= AST.JLS8) {
setExtraAnnotatedDimensions(localDeclaration.sourceEnd + 1, this.compilationUnitSourceLength,
typeReference, variableDeclarationFragment.extraDimensions(), extraDimension);
} else {
internalSetExtraDimensions(variableDeclarationFragment, extraDimension);
}
boolean hasInitialization = initialization != null;
int end;
if (hasInitialization) {
final Expression expression = convert(initialization);
variableDeclarationFragment.setInitializer(expression);
start = expression.getStartPosition() + expression.getLength();
end = start - 1;
} else {
// we need to do it even if extendedDimension is null in case of syntax error in an array initializer
// start + 1 because we need the exclusive range for retrieveEndOfPotentialExtendedDimensions
int possibleEnd = retrieveEndOfPotentialExtendedDimensions(start + 1, localDeclaration.sourceEnd, localDeclaration.declarationSourceEnd);
if (possibleEnd == Integer.MIN_VALUE) {
end = start;
variableDeclarationFragment.setFlags(variableDeclarationFragment.getFlags() | ASTNode.MALFORMED);
} else if (possibleEnd < 0) {
end = -possibleEnd;
variableDeclarationFragment.setFlags(variableDeclarationFragment.getFlags() | ASTNode.MALFORMED);
} else {
end = possibleEnd;
}
}
variableDeclarationFragment.setSourceRange(localDeclaration.sourceStart, end - localDeclaration.sourceStart + 1);
if (this.resolveBindings) {
recordNodes(variableDeclarationFragment, localDeclaration);
recordNodes(name, localDeclaration);
variableDeclarationFragment.resolveBinding();
}
return variableDeclarationFragment;
}
protected void setExtraAnnotatedDimensions(int start, int end, TypeReference type, final List extraAnnotatedDimensions, int extraDimension) {
if (extraDimension > 0) {
org.eclipse.jdt.internal.compiler.ast.Annotation[][] annotationsOnDims = type.getAnnotationsOnDimensions(true);
int length = (annotationsOnDims == null) ? 0 : annotationsOnDims.length;
for (int i = (length - extraDimension); i < length; i++) {
Dimension dim = convertToDimensions(start, end, (annotationsOnDims == null) ? null : annotationsOnDims[i]);
extraAnnotatedDimensions.add(dim);
start = dim.getStartPosition() + dim.getLength();
}
}
}
private void setTypeAnnotationsOnDimension(Dimension currentDimension, org.eclipse.jdt.internal.compiler.ast.Annotation[][] annotationsOnDimensions, int dimension) {
if (annotationsOnDimensions == null) return;
org.eclipse.jdt.internal.compiler.ast.Annotation[] annotations = annotationsOnDimensions[dimension];
if (annotations != null) {
for (int j = 0, length = annotations.length; j < length; j++) {
Annotation annotation = convert(annotations[j]);
currentDimension.annotations().add(annotation);
}
}
}
private void setTypeAnnotationsAndSourceRangeOnArray(ArrayType arrayType, org.eclipse.jdt.internal.compiler.ast.Annotation[][] annotationsOnDimensions) {
List dimensions = arrayType.dimensions();
Type elementType = arrayType.getElementType();
int start = elementType.getStartPosition();
int endElement = start + elementType.getLength();
int end = retrieveProperRightBracketPosition(dimensions.size(), endElement);
arrayType.setSourceRange(start, end - start + 1);
start = endElement;
for (int i = 0; i < dimensions.size(); i++) {
Dimension currentDimension = (Dimension) dimensions.get(i);
setTypeAnnotationsOnDimension(currentDimension, annotationsOnDimensions, i);
retrieveDimensionAndSetPositions(start, end, currentDimension);
start = currentDimension.getStartPosition() + currentDimension.getLength();
}
}
protected VariableDeclarationStatement convertToVariableDeclarationStatement(org.eclipse.jdt.internal.compiler.ast.LocalDeclaration localDeclaration) {
final VariableDeclarationFragment variableDeclarationFragment = convertToVariableDeclarationFragment(localDeclaration);
final VariableDeclarationStatement variableDeclarationStatement = new VariableDeclarationStatement(this.ast);
variableDeclarationStatement.fragments().add(variableDeclarationFragment);
if (this.resolveBindings) {
recordNodes(variableDeclarationFragment, localDeclaration);
}
variableDeclarationStatement.setSourceRange(localDeclaration.declarationSourceStart, localDeclaration.declarationSourceEnd - localDeclaration.declarationSourceStart + 1);
Type type = convertType(localDeclaration.type);
setTypeForVariableDeclarationStatement(variableDeclarationStatement, type, variableDeclarationFragment.getExtraDimensions());
if (localDeclaration.modifiersSourceStart != -1) {
setModifiers(variableDeclarationStatement, localDeclaration);
}
return variableDeclarationStatement;
}
private int annotateType(AnnotatableType type, org.eclipse.jdt.internal.compiler.ast.Annotation[] annotations) {
int annotationsEnd = 0;
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
case AST.JLS3_INTERNAL :
case AST.JLS4_INTERNAL:
type.setFlags(type.getFlags() | ASTNode.MALFORMED);
break;
default:
if (annotations == null) break;
int start = type.getStartPosition();
int length = type.getLength();
int annotationsLength = annotations.length;
for (int i = 0; i < annotationsLength; i++) {
org.eclipse.jdt.internal.compiler.ast.Annotation typeAnnotation = annotations[i];
if (typeAnnotation != null) {
Annotation annotation = convert(typeAnnotation);
type.annotations().add(annotation);
annotationsEnd = annotation.getStartPosition() + annotation.getLength();
}
}
int annotationsStart;
if (annotations[0] != null && (annotationsStart = annotations[0].sourceStart) < start && annotationsStart > 0) {
length += start - annotationsStart;
start = annotationsStart;
}
type.setSourceRange(start, length);
}
return annotationsEnd;
}
private void annotateTypeParameter(TypeParameter typeParameter, org.eclipse.jdt.internal.compiler.ast.Annotation[] annotations) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
case AST.JLS3_INTERNAL :
case AST.JLS4_INTERNAL:
typeParameter.setFlags(typeParameter.getFlags() | ASTNode.MALFORMED);
break;
default:
int annotationsLength = annotations.length;
for (int i = 0; i < annotationsLength; i++) {
org.eclipse.jdt.internal.compiler.ast.Annotation typeAnnotation = annotations[i];
if (typeAnnotation != null) {
Annotation annotation = convert(typeAnnotation);
typeParameter.modifiers().add(annotation);
}
}
}
}
public Type convertType(TypeReference typeReference) {
org.eclipse.jdt.internal.compiler.ast.Annotation[] annotations;
if (typeReference instanceof Wildcard) {
final Wildcard wildcard = (Wildcard) typeReference;
final WildcardType wildcardType = new WildcardType(this.ast);
if (wildcard.bound != null) {
final Type bound = convertType(wildcard.bound);
wildcardType.setBound(bound, wildcard.kind == Wildcard.EXTENDS);
int start = wildcard.sourceStart;
wildcardType.setSourceRange(start, bound.getStartPosition() + bound.getLength() - start);
} else {
final int start = wildcard.sourceStart;
final int end = wildcard.sourceEnd;
wildcardType.setSourceRange(start, end - start + 1);
}
if (this.resolveBindings) {
recordNodes(wildcardType, typeReference);
}
if (typeReference.annotations != null && (annotations = typeReference.annotations[0]) != null) {
annotateType(wildcardType, annotations);
}
return wildcardType;
}
Type type = null;
int sourceStart = typeReference.sourceStart;
int length = 0;
int dimensions = typeReference.dimensions();
if (typeReference instanceof org.eclipse.jdt.internal.compiler.ast.SingleTypeReference) {
annotations = typeReference.annotations != null ? typeReference.annotations[0] : null;
int annotationsEnd = annotations != null ? annotations[annotations.length - 1].declarationSourceEnd + 1 : -1;
// this is either an ArrayTypeReference or a SingleTypeReference
char[] name = ((org.eclipse.jdt.internal.compiler.ast.SingleTypeReference) typeReference).getTypeName()[0];
length = typeReference.sourceEnd - typeReference.sourceStart + 1;
// need to find out if this is an array type of primitive types or not
if (isPrimitiveType(name)) {
int[] positions = retrieveEndOfElementTypeNamePosition(sourceStart < annotationsEnd ? annotationsEnd : sourceStart, sourceStart + length);
int end = positions[1];
if (end == -1) {
end = sourceStart + length - 1;
}
final PrimitiveType primitiveType = new PrimitiveType(this.ast);
primitiveType.setPrimitiveTypeCode(getPrimitiveTypeCode(name));
primitiveType.setSourceRange(sourceStart, end - sourceStart + 1);
type = primitiveType;
if (typeReference.annotations != null && (annotations = typeReference.annotations[0]) != null) {
annotateType(primitiveType, annotations);
}
} else if (typeReference instanceof ParameterizedSingleTypeReference) {
ParameterizedSingleTypeReference parameterizedSingleTypeReference = (ParameterizedSingleTypeReference) typeReference;
final SimpleName simpleName = new SimpleName(this.ast);
simpleName.internalSetIdentifier(new String(name));
int[] positions = retrieveEndOfElementTypeNamePosition(sourceStart < annotationsEnd ? annotationsEnd : sourceStart, sourceStart + length);
int end = positions[1];
if (end == -1) {
end = sourceStart + length - 1;
}
if (positions[0] != -1) {
simpleName.setSourceRange(positions[0], end - positions[0] + 1);
} else {
simpleName.setSourceRange(sourceStart, end - sourceStart + 1);
}
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
SimpleType simpleType = new SimpleType(this.ast);
simpleType.setName(simpleName);
simpleType.setFlags(simpleType.getFlags() | ASTNode.MALFORMED);
simpleType.setSourceRange(sourceStart, end - sourceStart + 1);
type = simpleType;
if (this.resolveBindings) {
this.recordNodes(simpleName, typeReference);
}
break;
default :
simpleType = new SimpleType(this.ast);
simpleType.setName(simpleName);
simpleType.setSourceRange(simpleName.getStartPosition(), simpleName.getLength());
if (typeReference.annotations != null && (annotations = typeReference.annotations[0]) != null) {
annotateType(simpleType, annotations);
}
int newSourceStart = simpleType.getStartPosition();
if (newSourceStart > 0 && newSourceStart < sourceStart)
sourceStart = newSourceStart;
final ParameterizedType parameterizedType = new ParameterizedType(this.ast);
parameterizedType.setType(simpleType);
type = parameterizedType;
TypeReference[] typeArguments = parameterizedSingleTypeReference.typeArguments;
if (typeArguments != null) {
Type type2 = null;
for (int i = 0, max = typeArguments.length; i < max; i++) {
type2 = convertType(typeArguments[i]);
((ParameterizedType) type).typeArguments().add(type2);
end = type2.getStartPosition() + type2.getLength() - 1;
}
end = retrieveClosingAngleBracketPosition(end + 1);
type.setSourceRange(sourceStart, end - sourceStart + 1);
} else {
type.setSourceRange(sourceStart, end - sourceStart + 1);
}
if (this.resolveBindings) {
this.recordNodes(simpleName, typeReference);
this.recordNodes(simpleType, typeReference);
}
}
} else {
final SimpleName simpleName = new SimpleName(this.ast);
simpleName.internalSetIdentifier(new String(name));
// we need to search for the starting position of the first brace in order to set the proper length
// PR http://dev.eclipse.org/bugs/show_bug.cgi?id=10759
int[] positions = retrieveEndOfElementTypeNamePosition(sourceStart < annotationsEnd ? annotationsEnd : sourceStart, sourceStart + length);
int end = positions[1];
if (end == -1) {
end = sourceStart + length - 1;
}
if (positions[0] != -1) {
simpleName.setSourceRange(positions[0], end - positions[0] + 1);
} else {
simpleName.setSourceRange(sourceStart, end - sourceStart + 1);
}
final SimpleType simpleType = new SimpleType(this.ast);
simpleType.setName(simpleName);
type = simpleType;
type.setSourceRange(sourceStart, end - sourceStart + 1);
type = simpleType;
if (this.resolveBindings) {
this.recordNodes(simpleName, typeReference);
}
if (typeReference.annotations != null && (annotations = typeReference.annotations[0]) != null) {
annotateType(simpleType, annotations);
}
}
if (dimensions != 0) {
type = convertToArray(type, sourceStart, length, dimensions, typeReference.getAnnotationsOnDimensions(true));
if (this.resolveBindings) {
// store keys for inner types
completeRecord((ArrayType) type, typeReference);
}
}
} else {
if (typeReference instanceof ParameterizedQualifiedTypeReference) {
ParameterizedQualifiedTypeReference parameterizedQualifiedTypeReference = (ParameterizedQualifiedTypeReference) typeReference;
char[][] tokens = parameterizedQualifiedTypeReference.tokens;
TypeReference[][] typeArguments = parameterizedQualifiedTypeReference.typeArguments;
org.eclipse.jdt.internal.compiler.ast.Annotation[][] typeAnnotations = parameterizedQualifiedTypeReference.annotations;
TypeReference[] arguments = null;
int lenth = tokens.length;
int firstTypeIndex = lenth - 1;
long[] positions = parameterizedQualifiedTypeReference.sourcePositions;
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL : {
char[][] name = ((org.eclipse.jdt.internal.compiler.ast.QualifiedTypeReference) typeReference).getTypeName();
int nameLength = name.length;
sourceStart = (int)(positions[0]>>>32);
length = (int)(positions[nameLength - 1] & 0xFFFFFFFF) - sourceStart + 1;
Name qualifiedName = this.setQualifiedNameNameAndSourceRanges(name, positions, typeReference);
final SimpleType simpleType = new SimpleType(this.ast);
simpleType.setName(qualifiedName);
simpleType.setSourceRange(sourceStart, length);
simpleType.setFlags(simpleType.getFlags() | ASTNode.MALFORMED);
type = simpleType;
}
break;
default :
boolean isTypeArgumentBased = false;
for (int i = 0; i < lenth; ++i) {
if (typeArguments != null && typeArguments[i] != null) {
firstTypeIndex = i;
isTypeArgumentBased = true;
break;
}
if (typeAnnotations != null && typeAnnotations[i] != null) {
firstTypeIndex = i;
isTypeArgumentBased = false;
break;
}
}
int start = (int) (positions[0] >>> 32);
int end = (int) positions[firstTypeIndex];
Type currentType = createBaseType(typeReference, positions, typeAnnotations, tokens, lenth, firstTypeIndex, isTypeArgumentBased);
int indexOfEnclosingType = 1;
if (typeArguments != null && (arguments = typeArguments[firstTypeIndex]) != null) {
int arglen = arguments.length;
ParameterizedType parameterizedType = new ParameterizedType(this.ast);
parameterizedType.index = indexOfEnclosingType;
parameterizedType.setType(currentType);
if (this.resolveBindings) {
recordNodes(parameterizedType, typeReference);
}
Type type2 = null;
for (int i = 0; i < arglen; ++i ) {
type2 = convertType(arguments[i]);
parameterizedType.typeArguments().add(type2);
}
end = type2 != null ? type2.getStartPosition() + type2.getLength() - 1 : end;
end = retrieveClosingAngleBracketPosition(end + 1);
int baseStart = currentType.getStartPosition();
start = start <= baseStart ? start : baseStart;
parameterizedType.setSourceRange(start, end - start + 1);
currentType = parameterizedType;
}
for (int i = firstTypeIndex + 1; i < lenth; ++i) {
SimpleName simpleName = new SimpleName(this.ast);
simpleName.setIdentifier(new String(tokens[i]));
simpleName.index = i + 1;
start = (int) (positions[i] >>> 32);
end = (int) positions[i];
simpleName.setSourceRange(start, end - start + 1);
recordPendingNameScopeResolution(simpleName);
QualifiedType qualifiedType = new QualifiedType(this.ast);
qualifiedType.setQualifier(currentType);
qualifiedType.setName(simpleName);
start = currentType.getStartPosition();
end = simpleName.getStartPosition() + simpleName.getLength() - 1;
qualifiedType.setSourceRange(start, end - start + 1);
if (typeAnnotations != null && (annotations = typeAnnotations[i]) != null) {
int nextPosition = annotateType(qualifiedType, annotations);
if (simpleName.getStartPosition() < nextPosition && nextPosition <= end) {
simpleName.setSourceRange(nextPosition, end - nextPosition + 1);
trimWhiteSpacesAndComments(simpleName);
}
}
if (this.resolveBindings) {
recordNodes(simpleName, typeReference);
recordNodes(qualifiedType, typeReference);
}
currentType = qualifiedType;
indexOfEnclosingType++;
if (typeArguments != null && (arguments = typeArguments[i]) != null) {
int arglen = arguments.length;
qualifiedType.index = indexOfEnclosingType;
ParameterizedType parameterizedType = new ParameterizedType(this.ast);
parameterizedType.index = indexOfEnclosingType;
parameterizedType.setType(currentType);
if (this.resolveBindings) {
recordNodes(parameterizedType, typeReference);
}
Type type2 = null;
for (int j = 0; j < arglen; ++j ) {
type2 = convertType(arguments[j]);
parameterizedType.typeArguments().add(type2);
}
end = type2 != null ? type2.getStartPosition() + type2.getLength() - 1 : end;
end = retrieveClosingAngleBracketPosition(end + 1);
parameterizedType.setSourceRange(start, end - start + 1);
currentType = parameterizedType;
} else {
qualifiedType.index = indexOfEnclosingType;
}
}
type = currentType;
}
} else if (typeReference instanceof org.eclipse.jdt.internal.compiler.ast.QualifiedTypeReference) {
QualifiedTypeReference qualifiedTypeReference = (QualifiedTypeReference) typeReference;
long[] positions = ((org.eclipse.jdt.internal.compiler.ast.QualifiedTypeReference) typeReference).sourcePositions;
org.eclipse.jdt.internal.compiler.ast.Annotation [][] typeAnnotations = typeReference.annotations;
char [][] tokens = qualifiedTypeReference.tokens;
int lenth = tokens.length;
int firstTypeIndex = lenth;
if (typeAnnotations != null) {
for (int i = 0; i < lenth; ++i) {
if (typeAnnotations[i] != null) {
firstTypeIndex = i;
break;
}
}
}
Type currentType = createBaseType(typeReference, positions, typeAnnotations, tokens, lenth, firstTypeIndex, false);
for (int i = firstTypeIndex + 1; i < lenth; ++i) {
currentType = createQualifiedType(typeReference, positions, typeAnnotations, tokens, i, currentType);
}
type = currentType;
} else if (typeReference instanceof UnionTypeReference){
TypeReference[] typeReferences = ((org.eclipse.jdt.internal.compiler.ast.UnionTypeReference) typeReference).typeReferences;
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
case AST.JLS3_INTERNAL :
// recovery
type = this.convertType(typeReferences[0]);
int start = typeReference.sourceStart;
int endPosition = typeReference.sourceEnd;
length = endPosition - start + 1;
type.setSourceRange(start, length);
type.setFlags(type.getFlags() | ASTNode.MALFORMED);
break;
default:
// union type reference
final UnionType unionType = new UnionType(this.ast);
for (int i = 0, max = typeReferences.length; i < max; i++) {
unionType.types().add(this.convertType(typeReferences[i]));
}
type = unionType;
List types = unionType.types();
int size = types.size();
start = ((Type) types.get(0)).getStartPosition();
Type lastType = (Type) types.get(size - 1);
endPosition = lastType.getStartPosition() + lastType.getLength();
length = endPosition - start; /* + 1 - 1 == 0 */
type.setSourceRange(start, length);
}
} else if (typeReference instanceof IntersectionCastTypeReference) {
TypeReference[] typeReferences = ((IntersectionCastTypeReference) typeReference).typeReferences;
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
case AST.JLS3_INTERNAL :
case AST.JLS4_INTERNAL :
type = this.convertType(typeReferences[0]);
int start = typeReference.sourceStart;
int endPosition = typeReference.sourceEnd;
length = endPosition - start + 1;
type.setSourceRange(start, length);
type.setFlags(type.getFlags() | ASTNode.MALFORMED);
break;
default:
// intersection type reference
final IntersectionType castType = new IntersectionType(this.ast);
for (int i = 0, max = typeReferences.length; i < max; i++) {
castType.types().add(this.convertType(typeReferences[i]));
}
type = castType;
List types = castType.types();
int size = types.size();
start = ((Type) types.get(0)).getStartPosition();
Type lastType = (Type) types.get(size - 1);
endPosition = lastType.getStartPosition() + lastType.getLength();
length = endPosition - start;
type.setSourceRange(start, length);
}
}
length = typeReference.sourceEnd - sourceStart + 1;
if (dimensions != 0) {
type = convertToArray(type, sourceStart, length, dimensions, typeReference.getAnnotationsOnDimensions(true));
if (this.resolveBindings) {
completeRecord((ArrayType) type, typeReference);
}
}
}
if (this.resolveBindings) {
this.recordNodes(type, typeReference);
}
boolean sawDiamond = false;
if (typeReference instanceof ParameterizedSingleTypeReference) {
ParameterizedSingleTypeReference pstr = (ParameterizedSingleTypeReference) typeReference;
if (pstr.typeArguments == TypeReference.NO_TYPE_ARGUMENTS) {
sawDiamond = true;
}
} else if (typeReference instanceof ParameterizedQualifiedTypeReference) {
ParameterizedQualifiedTypeReference pqtr = (ParameterizedQualifiedTypeReference) typeReference;
for (int i = 0, len = pqtr.typeArguments.length; i < len; i++) {
if (pqtr.typeArguments[i] == TypeReference.NO_TYPE_ARGUMENTS) {
sawDiamond = true;
break;
}
}
}
if (sawDiamond) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
case AST.JLS3_INTERNAL :
type.setFlags(type.getFlags() | ASTNode.MALFORMED);
}
}
return type;
}
private Type createBaseType(TypeReference typeReference, long[] positions,
org.eclipse.jdt.internal.compiler.ast.Annotation[][] typeAnnotations, char[][] tokens, int lenth,
int firstTypeIndex, boolean isTypeArgumentBased) {
Type currentType;
Name name = null;
if (firstTypeIndex == 0) {
name = createSimpleName(typeReference, positions, tokens, 0 );
currentType = createSimpleType(name, typeReference, positions, 0, 0);
setSourceRangeAnnotationsAndRecordNodes(typeReference, (SimpleType) currentType, positions, typeAnnotations, 0, 0, name.index > 0 ? name.index - 1 : 0);
} else if (firstTypeIndex == lenth) {//Just a QualifiedName
name = setQualifiedNameNameAndSourceRanges(tokens, positions, firstTypeIndex - 1, typeReference);
currentType = createSimpleType(name, typeReference, positions, 0, firstTypeIndex - 1);
} else if (isTypeArgumentBased && (typeAnnotations == null || typeAnnotations[firstTypeIndex] == null)) {
name = setQualifiedNameNameAndSourceRanges(tokens, positions, firstTypeIndex, typeReference);
currentType = createSimpleType(name, typeReference, positions, 0, firstTypeIndex);
} else {
if (firstTypeIndex == 1) {
name = createSimpleName(typeReference, positions, tokens, 0 );
} else {
name = setQualifiedNameNameAndSourceRanges(tokens, positions, firstTypeIndex - 1, typeReference);
}
boolean createNameQualifiedType = typeAnnotations != null && typeAnnotations[firstTypeIndex] != null;
if (createNameQualifiedType && this.ast.apiLevel >= AST.JLS8) {
NameQualifiedType nameQualifiedType = new NameQualifiedType(this.ast);
nameQualifiedType.setQualifier(name);
nameQualifiedType.setName(createSimpleName(typeReference, positions, tokens, firstTypeIndex));
setSourceRangeAnnotationsAndRecordNodes(typeReference, nameQualifiedType, positions, typeAnnotations, firstTypeIndex, 0, firstTypeIndex);
currentType = nameQualifiedType;
} else {
SimpleType simpleType = this.ast.newSimpleType(name);
setSourceRangeAnnotationsAndRecordNodes(typeReference, simpleType, positions, typeAnnotations, 0, 0, name.index > 0 ? name.index - 1 : 0);
currentType = createQualifiedType(typeReference, positions, typeAnnotations, tokens, firstTypeIndex, simpleType);
if (createNameQualifiedType)
currentType.setFlags(currentType.getFlags() | ASTNode.MALFORMED);
}
}
return currentType;
}
private QualifiedType createQualifiedType(TypeReference typeReference, long[] positions,
org.eclipse.jdt.internal.compiler.ast.Annotation[][] typeAnnotations, char[][] tokens, int index,
Type qualifier) {
SimpleName simpleName = createSimpleName(typeReference, positions, tokens, index);
QualifiedType qualifiedType = new QualifiedType(this.ast);
qualifiedType.setQualifier(qualifier);
qualifiedType.setName(simpleName);
int start = qualifier.getStartPosition();
int end = simpleName.getStartPosition() + simpleName.getLength() - 1;
setSourceRangeAnnotationsAndRecordNodes(typeReference, qualifiedType, typeAnnotations, index, start, end);
return qualifiedType;
}
private SimpleType createSimpleType(Name name, TypeReference typeReference, long[] positions,
int startIndex, int endIndex) {
SimpleType simpleType = new SimpleType(this.ast);
simpleType.setName(name);
int start = (int)(positions[startIndex] >>> 32);
int end = (int)positions[endIndex];
simpleType.setSourceRange(start, end - start + 1);
if (this.resolveBindings) {
recordNodes(simpleType, typeReference);
}
return simpleType;
}
private void setSourceRangeAnnotationsAndRecordNodes(TypeReference typeReference, AnnotatableType annotatableType,
org.eclipse.jdt.internal.compiler.ast.Annotation[][] typeAnnotations, int index, int start, int end) {
org.eclipse.jdt.internal.compiler.ast.Annotation[] annotations;
int length = end - start + 1;
annotatableType.setSourceRange(start, length);
if (typeAnnotations != null && (annotations = typeAnnotations[index]) != null) {
annotateType(annotatableType, annotations);
}
if (this.resolveBindings) {
recordNodes(annotatableType, typeReference);
}
}
private void setSourceRangeAnnotationsAndRecordNodes(TypeReference typeReference, AnnotatableType annotatableType,
long[] positions, org.eclipse.jdt.internal.compiler.ast.Annotation[][] typeAnnotations, int index, int startIndex, int endIndex) {
int start = (int) (positions[startIndex] >>> 32);
int end = (int) positions[endIndex];
setSourceRangeAnnotationsAndRecordNodes(typeReference, annotatableType, typeAnnotations, index, start, end);
}
private SimpleName createSimpleName(TypeReference typeReference, long[] positions, char[][] tokens, int index) {
final SimpleName simpleName = new SimpleName(this.ast);
simpleName.internalSetIdentifier(new String(tokens[index]));
recordPendingNameScopeResolution(simpleName);
int start = (int) (positions[index] >>> 32);
int end = (int) positions[index];
simpleName.setSourceRange(start, end - start + 1);
simpleName.index = index + 1;
if (this.resolveBindings) {
recordNodes(simpleName, typeReference);
}
return simpleName;
}
protected Comment createComment(int[] positions) {
// Create comment node
Comment comment = null;
int start = positions[0];
int end = positions[1];
if (positions[1]>0) { // Javadoc comments have positive end position
Javadoc docComment = this.docParser.parse(positions);
if (docComment == null) return null;
comment = docComment;
} else {
end = -end;
if (positions[0] == 0) { // we cannot know without testing chars again
if (this.docParser.scanner.source[1] == '/') {
comment = new LineComment(this.ast);
} else {
comment = new BlockComment(this.ast);
}
}
else if (positions[0]>0) { // Block comment have positive start position
comment = new BlockComment(this.ast);
} else { // Line comment have negative start and end position
start = -start;
comment = new LineComment(this.ast);
}
comment.setSourceRange(start, end - start);
}
return comment;
}
protected Statement createFakeEmptyStatement(org.eclipse.jdt.internal.compiler.ast.Statement statement) {
if (statement == null) return null;
EmptyStatement emptyStatement = new EmptyStatement(this.ast);
emptyStatement.setFlags(emptyStatement.getFlags() | ASTNode.MALFORMED);
int start = statement.sourceStart;
int end = statement.sourceEnd;
emptyStatement.setSourceRange(start, end - start + 1);
return emptyStatement;
}
/**
* Warning: Callers of this method must ensure that the fake literal node is not recorded in
* {@link #recordNodes(ASTNode, org.eclipse.jdt.internal.compiler.ast.ASTNode)}, see bug 403444!
*/
protected Expression createFakeNullLiteral(org.eclipse.jdt.internal.compiler.ast.FunctionalExpression expression) {
if (this.referenceContext != null) {
this.referenceContext.setFlags(this.referenceContext.getFlags() | ASTNode.MALFORMED);
}
NullLiteral nullLiteral = new NullLiteral(this.ast);
nullLiteral.setFlags(nullLiteral.getFlags() | ASTNode.MALFORMED);
nullLiteral.setSourceRange(expression.sourceStart, expression.sourceEnd - expression.sourceStart + 1);
return nullLiteral;
}
/**
* @return a new modifier
*/
private Modifier createModifier(ModifierKeyword keyword) {
final Modifier modifier = new Modifier(this.ast);
modifier.setKeyword(keyword);
int start = this.scanner.getCurrentTokenStartPosition();
int end = this.scanner.getCurrentTokenEndPosition();
modifier.setSourceRange(start, end - start + 1);
return modifier;
}
protected InfixExpression.Operator getOperatorFor(int operatorID) {
switch (operatorID) {
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.EQUAL_EQUAL :
return InfixExpression.Operator.EQUALS;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.LESS_EQUAL :
return InfixExpression.Operator.LESS_EQUALS;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.GREATER_EQUAL :
return InfixExpression.Operator.GREATER_EQUALS;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.NOT_EQUAL :
return InfixExpression.Operator.NOT_EQUALS;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.LEFT_SHIFT :
return InfixExpression.Operator.LEFT_SHIFT;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.RIGHT_SHIFT :
return InfixExpression.Operator.RIGHT_SHIFT_SIGNED;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.UNSIGNED_RIGHT_SHIFT :
return InfixExpression.Operator.RIGHT_SHIFT_UNSIGNED;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.OR_OR :
return InfixExpression.Operator.CONDITIONAL_OR;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.AND_AND :
return InfixExpression.Operator.CONDITIONAL_AND;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.PLUS :
return InfixExpression.Operator.PLUS;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.MINUS :
return InfixExpression.Operator.MINUS;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.REMAINDER :
return InfixExpression.Operator.REMAINDER;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.XOR :
return InfixExpression.Operator.XOR;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.AND :
return InfixExpression.Operator.AND;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.MULTIPLY :
return InfixExpression.Operator.TIMES;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.OR :
return InfixExpression.Operator.OR;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.DIVIDE :
return InfixExpression.Operator.DIVIDE;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.GREATER :
return InfixExpression.Operator.GREATER;
case org.eclipse.jdt.internal.compiler.ast.OperatorIds.LESS :
return InfixExpression.Operator.LESS;
}
return null;
}
protected PrimitiveType.Code getPrimitiveTypeCode(char[] name) {
switch(name[0]) {
case 'i' :
if (name.length == 3 && name[1] == 'n' && name[2] == 't') {
return PrimitiveType.INT;
}
break;
case 'l' :
if (name.length == 4 && name[1] == 'o' && name[2] == 'n' && name[3] == 'g') {
return PrimitiveType.LONG;
}
break;
case 'd' :
if (name.length == 6
&& name[1] == 'o'
&& name[2] == 'u'
&& name[3] == 'b'
&& name[4] == 'l'
&& name[5] == 'e') {
return PrimitiveType.DOUBLE;
}
break;
case 'f' :
if (name.length == 5
&& name[1] == 'l'
&& name[2] == 'o'
&& name[3] == 'a'
&& name[4] == 't') {
return PrimitiveType.FLOAT;
}
break;
case 'b' :
if (name.length == 4
&& name[1] == 'y'
&& name[2] == 't'
&& name[3] == 'e') {
return PrimitiveType.BYTE;
} else
if (name.length == 7
&& name[1] == 'o'
&& name[2] == 'o'
&& name[3] == 'l'
&& name[4] == 'e'
&& name[5] == 'a'
&& name[6] == 'n') {
return PrimitiveType.BOOLEAN;
}
break;
case 'c' :
if (name.length == 4
&& name[1] == 'h'
&& name[2] == 'a'
&& name[3] == 'r') {
return PrimitiveType.CHAR;
}
break;
case 's' :
if (name.length == 5
&& name[1] == 'h'
&& name[2] == 'o'
&& name[3] == 'r'
&& name[4] == 't') {
return PrimitiveType.SHORT;
}
break;
case 'v' :
if (name.length == 4
&& name[1] == 'o'
&& name[2] == 'i'
&& name[3] == 'd') {
return PrimitiveType.VOID;
}
}
return null; // cannot be reached
}
protected boolean isPrimitiveType(char[] name) {
switch(name[0]) {
case 'i' :
if (name.length == 3 && name[1] == 'n' && name[2] == 't') {
return true;
}
return false;
case 'l' :
if (name.length == 4 && name[1] == 'o' && name[2] == 'n' && name[3] == 'g') {
return true;
}
return false;
case 'd' :
if (name.length == 6
&& name[1] == 'o'
&& name[2] == 'u'
&& name[3] == 'b'
&& name[4] == 'l'
&& name[5] == 'e') {
return true;
}
return false;
case 'f' :
if (name.length == 5
&& name[1] == 'l'
&& name[2] == 'o'
&& name[3] == 'a'
&& name[4] == 't') {
return true;
}
return false;
case 'b' :
if (name.length == 4
&& name[1] == 'y'
&& name[2] == 't'
&& name[3] == 'e') {
return true;
} else
if (name.length == 7
&& name[1] == 'o'
&& name[2] == 'o'
&& name[3] == 'l'
&& name[4] == 'e'
&& name[5] == 'a'
&& name[6] == 'n') {
return true;
}
return false;
case 'c' :
if (name.length == 4
&& name[1] == 'h'
&& name[2] == 'a'
&& name[3] == 'r') {
return true;
}
return false;
case 's' :
if (name.length == 5
&& name[1] == 'h'
&& name[2] == 'o'
&& name[3] == 'r'
&& name[4] == 't') {
return true;
}
return false;
case 'v' :
if (name.length == 4
&& name[1] == 'o'
&& name[2] == 'i'
&& name[3] == 'd') {
return true;
}
return false;
}
return false;
}
private void lookupForScopes() {
if (this.pendingNameScopeResolution != null) {
for (Iterator iterator = this.pendingNameScopeResolution.iterator(); iterator.hasNext(); ) {
Name name = (Name) iterator.next();
this.ast.getBindingResolver().recordScope(name, lookupScope(name));
}
}
if (this.pendingThisExpressionScopeResolution != null) {
for (Iterator iterator = this.pendingThisExpressionScopeResolution.iterator(); iterator.hasNext(); ) {
ThisExpression thisExpression = (ThisExpression) iterator.next();
this.ast.getBindingResolver().recordScope(thisExpression, lookupScope(thisExpression));
}
}
}
private BlockScope lookupScope(ASTNode node) {
ASTNode currentNode = node;
while(currentNode != null
&&!(currentNode instanceof MethodDeclaration)
&& !(currentNode instanceof Initializer)
&& !(currentNode instanceof FieldDeclaration)
&& !(currentNode instanceof AbstractTypeDeclaration)) {
currentNode = currentNode.getParent();
}
if (currentNode == null) {
return null;
}
if (currentNode instanceof Initializer) {
Initializer initializer = (Initializer) currentNode;
while(!(currentNode instanceof AbstractTypeDeclaration)) {
currentNode = currentNode.getParent();
}
if (currentNode instanceof TypeDeclaration
|| currentNode instanceof EnumDeclaration
|| currentNode instanceof AnnotationTypeDeclaration) {
org.eclipse.jdt.internal.compiler.ast.TypeDeclaration typeDecl = (org.eclipse.jdt.internal.compiler.ast.TypeDeclaration) this.ast.getBindingResolver().getCorrespondingNode(currentNode);
if ((initializer.getModifiers() & Modifier.STATIC) != 0) {
return typeDecl.staticInitializerScope;
} else {
return typeDecl.initializerScope;
}
}
} else if (currentNode instanceof FieldDeclaration) {
FieldDeclaration fieldDeclaration = (FieldDeclaration) currentNode;
while(!(currentNode instanceof AbstractTypeDeclaration)) {
currentNode = currentNode.getParent();
}
org.eclipse.jdt.internal.compiler.ast.TypeDeclaration typeDecl = (org.eclipse.jdt.internal.compiler.ast.TypeDeclaration) this.ast.getBindingResolver().getCorrespondingNode(currentNode);
if ((fieldDeclaration.getModifiers() & Modifier.STATIC) != 0) {
return typeDecl.staticInitializerScope;
} else {
return typeDecl.initializerScope;
}
} else if (currentNode instanceof AbstractTypeDeclaration) {
org.eclipse.jdt.internal.compiler.ast.TypeDeclaration typeDecl = (org.eclipse.jdt.internal.compiler.ast.TypeDeclaration) this.ast.getBindingResolver().getCorrespondingNode(currentNode);
return typeDecl.initializerScope;
}
AbstractMethodDeclaration abstractMethodDeclaration = (AbstractMethodDeclaration) this.ast.getBindingResolver().getCorrespondingNode(currentNode);
return abstractMethodDeclaration.scope;
}
protected void recordName(Name name, org.eclipse.jdt.internal.compiler.ast.ASTNode compilerNode) {
if (compilerNode != null) {
recordNodes(name, compilerNode);
if (compilerNode instanceof org.eclipse.jdt.internal.compiler.ast.TypeReference) {
org.eclipse.jdt.internal.compiler.ast.TypeReference typeRef = (org.eclipse.jdt.internal.compiler.ast.TypeReference) compilerNode;
if (name.isQualifiedName()) {
SimpleName simpleName = null;
while (name.isQualifiedName()) {
simpleName = ((QualifiedName) name).getName();
recordNodes(simpleName, typeRef);
name = ((QualifiedName) name).getQualifier();
recordNodes(name, typeRef);
}
}
}
}
}
protected void recordNodes(ASTNode node, org.eclipse.jdt.internal.compiler.ast.ASTNode oldASTNode) {
// Do not record the fake literal node created in lieu of functional expressions at JLS levels < 8, as it would lead to CCE down the road.
if (oldASTNode instanceof org.eclipse.jdt.internal.compiler.ast.FunctionalExpression && node instanceof NullLiteral) {
return;
}
this.ast.getBindingResolver().store(node, oldASTNode);
}
protected void recordNodes(org.eclipse.jdt.internal.compiler.ast.Javadoc javadoc, TagElement tagElement) {
Iterator fragments = tagElement.fragments().listIterator();
while (fragments.hasNext()) {
ASTNode node = (ASTNode) fragments.next();
if (node.getNodeType() == ASTNode.MEMBER_REF) {
MemberRef memberRef = (MemberRef) node;
Name name = memberRef.getName();
// get compiler node and record nodes
int start = name.getStartPosition();
org.eclipse.jdt.internal.compiler.ast.ASTNode compilerNode = javadoc.getNodeStartingAt(start);
if (compilerNode!= null) {
recordNodes(name, compilerNode);
recordNodes(node, compilerNode);
}
// Replace qualifier to have all nodes recorded
if (memberRef.getQualifier() != null) {
org.eclipse.jdt.internal.compiler.ast.TypeReference typeRef = null;
if (compilerNode instanceof JavadocFieldReference) {
org.eclipse.jdt.internal.compiler.ast.Expression expression = ((JavadocFieldReference)compilerNode).receiver;
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.TypeReference) {
typeRef = (org.eclipse.jdt.internal.compiler.ast.TypeReference) expression;
}
}
else if (compilerNode instanceof JavadocMessageSend) {
org.eclipse.jdt.internal.compiler.ast.Expression expression = ((JavadocMessageSend)compilerNode).receiver;
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.TypeReference) {
typeRef = (org.eclipse.jdt.internal.compiler.ast.TypeReference) expression;
}
}
if (typeRef != null) {
recordName(memberRef.getQualifier(), typeRef);
}
}
} else if (node.getNodeType() == ASTNode.METHOD_REF) {
MethodRef methodRef = (MethodRef) node;
Name name = methodRef.getName();
// get method name start position
int start = methodRef.getStartPosition();
this.scanner.resetTo(start, start + name.getStartPosition()+name.getLength());
int token;
try {
nextToken: while((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF && token != TerminalTokens.TokenNameLPAREN) {
if (token == TerminalTokens.TokenNameERROR && this.scanner.currentCharacter == '#') {
start = this.scanner.getCurrentTokenEndPosition()+1;
break nextToken;
}
}
}
catch(InvalidInputException e) {
// ignore
}
// get compiler node and record nodes
org.eclipse.jdt.internal.compiler.ast.ASTNode compilerNode = javadoc.getNodeStartingAt(start);
// record nodes
if (compilerNode != null) {
recordNodes(methodRef, compilerNode);
// get type ref
org.eclipse.jdt.internal.compiler.ast.TypeReference typeRef = null;
if (compilerNode instanceof org.eclipse.jdt.internal.compiler.ast.JavadocAllocationExpression) {
typeRef = ((org.eclipse.jdt.internal.compiler.ast.JavadocAllocationExpression)compilerNode).type;
if (typeRef != null) recordNodes(name, compilerNode);
}
else if (compilerNode instanceof org.eclipse.jdt.internal.compiler.ast.JavadocMessageSend) {
org.eclipse.jdt.internal.compiler.ast.Expression expression = ((org.eclipse.jdt.internal.compiler.ast.JavadocMessageSend)compilerNode).receiver;
if (expression instanceof org.eclipse.jdt.internal.compiler.ast.TypeReference) {
typeRef = (org.eclipse.jdt.internal.compiler.ast.TypeReference) expression;
}
recordNodes(name, compilerNode);
}
// record name and qualifier
if (typeRef != null && methodRef.getQualifier() != null) {
recordName(methodRef.getQualifier(), typeRef);
}
}
// Resolve parameters
Iterator parameters = methodRef.parameters().listIterator();
while (parameters.hasNext()) {
MethodRefParameter param = (MethodRefParameter) parameters.next();
org.eclipse.jdt.internal.compiler.ast.Expression expression = (org.eclipse.jdt.internal.compiler.ast.Expression) javadoc.getNodeStartingAt(param.getStartPosition());
if (expression != null) {
recordNodes(param, expression);
if (expression instanceof JavadocArgumentExpression) {
JavadocArgumentExpression argExpr = (JavadocArgumentExpression) expression;
org.eclipse.jdt.internal.compiler.ast.TypeReference typeRef = argExpr.argument.type;
if (this.ast.apiLevel >= AST.JLS3_INTERNAL) {
param.setVarargs(argExpr.argument.isVarArgs());
}
recordNodes(param.getType(), typeRef);
if (param.getType().isSimpleType()) {
recordName(((SimpleType)param.getType()).getName(), typeRef);
} else if (param.getType().isArrayType()) {
Type type = ((ArrayType) param.getType()).getElementType();
recordNodes(type, typeRef);
if (type.isSimpleType()) {
recordName(((SimpleType)type).getName(), typeRef);
}
}
}
}
}
} else if (node.getNodeType() == ASTNode.SIMPLE_NAME ||
node.getNodeType() == ASTNode.QUALIFIED_NAME) {
org.eclipse.jdt.internal.compiler.ast.ASTNode compilerNode = javadoc.getNodeStartingAt(node.getStartPosition());
recordName((Name) node, compilerNode);
} else if (node.getNodeType() == ASTNode.TAG_ELEMENT) {
// resolve member and method references binding
recordNodes(javadoc, (TagElement) node);
}
}
}
protected void recordPendingNameScopeResolution(Name name) {
if (this.pendingNameScopeResolution == null) {
this.pendingNameScopeResolution = new HashSet();
}
this.pendingNameScopeResolution.add(name);
}
protected void recordPendingThisExpressionScopeResolution(ThisExpression thisExpression) {
if (this.pendingThisExpressionScopeResolution == null) {
this.pendingThisExpressionScopeResolution = new HashSet();
}
this.pendingThisExpressionScopeResolution.add(thisExpression);
}
/**
* Remove whitespaces and comments before and after the expression.
*/
private void trimWhiteSpacesAndComments(org.eclipse.jdt.internal.compiler.ast.Expression expression) {
int[] positions = trimWhiteSpacesAndComments(expression.sourceStart, expression.sourceEnd);
expression.sourceStart = positions[0];
expression.sourceEnd = positions[1];
}
private void trimWhiteSpacesAndComments(ASTNode node) {
int start = node.getStartPosition();
int end = start + node.getLength() - 1;
int[] positions = trimWhiteSpacesAndComments(start, end);
start = positions[0];
end = positions[1];
node.setSourceRange(start, end - start + 1);
}
private int [] trimWhiteSpacesAndComments(int start, int end) {
int [] positions = new int[]{start, end};
int token;
int trimLeftPosition = start;
int trimRightPosition = end;
boolean first = true;
Scanner removeBlankScanner = this.ast.scanner;
try {
removeBlankScanner.setSource(this.compilationUnitSource);
removeBlankScanner.resetTo(start, end);
while (true) {
token = removeBlankScanner.getNextToken();
switch (token) {
case TerminalTokens.TokenNameCOMMENT_JAVADOC :
case TerminalTokens.TokenNameCOMMENT_LINE :
case TerminalTokens.TokenNameCOMMENT_BLOCK :
if (first) {
trimLeftPosition = removeBlankScanner.currentPosition;
}
break;
case TerminalTokens.TokenNameWHITESPACE :
if (first) {
trimLeftPosition = removeBlankScanner.currentPosition;
}
break;
case TerminalTokens.TokenNameEOF :
positions[0] = trimLeftPosition;
positions[1] = trimRightPosition;
return positions;
default :
/*
* if we find something else than a whitespace or a comment,
* then we reset the trimRigthPosition to the expression
* source end.
*/
trimRightPosition = removeBlankScanner.currentPosition - 1;
first = false;
}
}
} catch (InvalidInputException e){
// ignore
}
return positions;
}
/**
* Remove potential trailing comment by settings the source end on the closing parenthesis
*/
protected void removeLeadingAndTrailingCommentsFromLiteral(ASTNode node) {
int start = node.getStartPosition();
this.scanner.resetTo(start, start + node.getLength());
int token;
int startPosition = -1;
try {
while((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
switch(token) {
case TerminalTokens.TokenNameIntegerLiteral :
case TerminalTokens.TokenNameFloatingPointLiteral :
case TerminalTokens.TokenNameLongLiteral :
case TerminalTokens.TokenNameDoubleLiteral :
case TerminalTokens.TokenNameCharacterLiteral :
if (startPosition == -1) {
startPosition = this.scanner.startPosition;
}
int end = this.scanner.currentPosition;
node.setSourceRange(startPosition, end - startPosition);
return;
case TerminalTokens.TokenNameMINUS :
startPosition = this.scanner.startPosition;
break;
}
}
} catch(InvalidInputException e) {
// ignore
}
}
/**
* This method is used to retrieve the end position of the block.
* @return the dimension found, -1 if none
*/
protected int retrieveClosingAngleBracketPosition(int start) {
this.scanner.resetTo(start, this.compilationUnitSourceLength);
this.scanner.returnOnlyGreater = true;
try {
int token;
while ((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
switch(token) {
case TerminalTokens.TokenNameGREATER:
return this.scanner.currentPosition - 1;
case TerminalTokens.TokenNameLESS:
// TokenNameLESS can only be found if the current type has a diamond, start is located before the '<'
continue;
default:
return start;
}
}
} catch(InvalidInputException e) {
// ignore
}
this.scanner.returnOnlyGreater = false;
return start;
}
/**
* This method is used to set the right end position for expression
* statement. The actual AST nodes don't include the trailing semicolon.
* This method fixes the length of the corresponding node.
*/
protected void retrieveColonPosition(ASTNode node) {
int start = node.getStartPosition();
int length = node.getLength();
int end = start + length;
this.scanner.resetTo(end, this.compilationUnitSourceLength);
try {
int token;
while ((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
switch(token) {
case TerminalTokens.TokenNameCOLON:
node.setSourceRange(start, this.scanner.currentPosition - start);
return;
}
}
} catch(InvalidInputException e) {
// ignore
}
}
/**
* This method is used to retrieve the start position of the Ellipsis
*/
protected int retrieveEllipsisStartPosition(int start, int end) {
this.scanner.resetTo(start, end);
try {
int token;
while ((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
switch(token) {
case TerminalTokens.TokenNameELLIPSIS:
return this.scanner.startPosition - 1;
}
}
} catch(InvalidInputException e) {
// ignore
}
return -1;
}
/**
* This method is used to retrieve the end position of the block.
* @return int the dimension found, -1 if none
*/
protected int retrieveEndBlockPosition(int start, int end) {
this.scanner.resetTo(start, end);
int count = 0;
try {
int token;
while ((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
switch(token) {
case TerminalTokens.TokenNameLBRACE://110
count++;
break;
case TerminalTokens.TokenNameRBRACE://95
count--;
if (count == 0) {
return this.scanner.currentPosition - 1;
}
}
}
} catch(InvalidInputException e) {
// ignore
}
return -1;
}
protected int retrieveSemiColonPosition(Expression node) {
int start = node.getStartPosition();
int length = node.getLength();
int end = start + length;
this.scanner.resetTo(end, this.compilationUnitSourceLength);
try {
int token;
while ((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
switch(token) {
case TerminalTokens.TokenNameSEMICOLON:
return this.scanner.currentPosition - 1;
}
}
} catch(InvalidInputException e) {
// ignore
}
return -1;
}
/**
* This method is used to retrieve the start and end position of a name or primitive type token.
*
* @return int[] a single dimensional array, with two elements, for the start and end positions of the name respectively
*/
protected int[] retrieveEndOfElementTypeNamePosition(int start, int end) {
this.scanner.resetTo(start, end);
try {
int token;
int count = 0;
while ((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
switch(token) {
case TerminalTokens.TokenNameLPAREN:
++count;
break;
case TerminalTokens.TokenNameRPAREN:
--count;
break;
case TerminalTokens.TokenNameIdentifier:
case TerminalTokens.TokenNamebyte:
case TerminalTokens.TokenNamechar:
case TerminalTokens.TokenNamedouble:
case TerminalTokens.TokenNamefloat:
case TerminalTokens.TokenNameint:
case TerminalTokens.TokenNamelong:
case TerminalTokens.TokenNameshort:
case TerminalTokens.TokenNameboolean:
if (count > 0) break;
return new int[]{this.scanner.startPosition, this.scanner.currentPosition - 1};
}
}
} catch(InvalidInputException e) {
// ignore
}
return new int[]{-1, -1};
}
/**
* This method is used to retrieve the position after the right parenthesis.
* @return int the position found
*/
protected int retrieveEndOfRightParenthesisPosition(int start, int end) {
this.scanner.resetTo(start, end);
try {
int token;
int count = 0;
while ((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
switch(token) {
case TerminalTokens.TokenNameRPAREN:
count--;
if (count <= 0) return this.scanner.currentPosition;
break;
case TerminalTokens.TokenNameLPAREN:
count++;
//$FALL-THROUGH$
default:
break;
}
}
} catch(InvalidInputException e) {
// ignore
}
return -1;
}
protected void retrieveDimensionAndSetPositions(int start, int end, Dimension dim) {
this.scanner.resetTo(start, end);
int token;
int count = 0, lParenCount = 0;
boolean startSet = false;
try {
while((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
if (token != TerminalTokens.TokenNameWHITESPACE) {
if (!startSet) {
start = this.scanner.startPosition;
startSet = true;
}
switch(token) {
case TerminalTokens.TokenNameRBRACKET:
if (lParenCount > 0) break;
--count;
if (count > 0) break;
int endDim = this.scanner.currentPosition - 1;
dim.setSourceRange(start, endDim - start + 1);
return;
case TerminalTokens.TokenNameLBRACKET:
if (lParenCount > 0) break;
count++;
break;
case TerminalTokens.TokenNameLPAREN:
lParenCount++;
break;
case TerminalTokens.TokenNameRPAREN:
--lParenCount;
break;
default:
break;
}
}
}
} catch(InvalidInputException e) {
// ignore
}
}
protected void retrieveIdentifierAndSetPositions(int start, int end, Name name) {
this.scanner.resetTo(start, end);
int token;
try {
while((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
if (token == TerminalTokens.TokenNameIdentifier) {
int startName = this.scanner.startPosition;
int endName = this.scanner.currentPosition - 1;
name.setSourceRange(startName, endName - startName + 1);
return;
}
}
} catch(InvalidInputException e) {
// ignore
}
}
/**
* This method is used to retrieve the start position of the block.
* @return int the dimension found, -1 if none
*/
protected int retrieveIdentifierEndPosition(int start, int end) {
this.scanner.resetTo(start, end);
try {
int token;
while ((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
switch(token) {
case TerminalTokens.TokenNameIdentifier://110
return this.scanner.getCurrentTokenEndPosition();
}
}
} catch(InvalidInputException e) {
// ignore
}
return -1;
}
/**
* retrieves the start and and of new and set the positions of the name
* @param start position to start search
* @param end position to end search
* @param name object where these positions will be updated.
*/
protected void retrieveInitAndSetPositions(int start, int end, Name name) {
this.scanner.resetTo(start, end);
int token;
try {
while((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
if (token == TerminalTokens.TokenNamenew) {
int startName = this.scanner.startPosition;
int endName = this.scanner.currentPosition;
name.setSourceRange(startName, endName - startName);
return;
}
}
} catch(InvalidInputException e) {
// ignore
}
}
/**
* This method is used to retrieve position before the next comma or semi-colon.
* @param initializerEnd the given initializer end exclusive
* @return int the position found.
*/
protected int retrieveEndOfPotentialExtendedDimensions(int initializerEnd, int nameEnd, int end) {
this.scanner.resetTo(initializerEnd, end);
boolean hasTokens = false;
int balance = 0;
int pos = initializerEnd > nameEnd ? initializerEnd - 1 : nameEnd;
try {
int token, lParenCount = 0;
boolean hasAnnotations = false;
while ((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
hasTokens = true;
if (hasAnnotations) {
if (token == TerminalTokens.TokenNameLPAREN) ++lParenCount;
else if (token == TerminalTokens.TokenNameRPAREN) {
--lParenCount;
continue;
}
if (lParenCount > 0) continue;
}
switch(token) {
case TerminalTokens.TokenNameAT:
hasAnnotations = true;
break;
case TerminalTokens.TokenNameLBRACE :
case TerminalTokens.TokenNameLBRACKET :
balance++;
break;
case TerminalTokens.TokenNameRBRACKET :
case TerminalTokens.TokenNameRBRACE :
balance --;
pos = this.scanner.currentPosition - 1;
break;
case TerminalTokens.TokenNameCOMMA :
if (balance == 0) return pos;
// case where a missing closing brace doesn't close an array initializer
pos = this.scanner.currentPosition - 1;
break;
case TerminalTokens.TokenNameSEMICOLON :
if (balance == 0) return pos;
return -pos;
}
}
} catch(InvalidInputException e) {
// ignore
}
// no token, we simply return pos as the right position
return hasTokens ? Integer.MIN_VALUE : pos;
}
protected int retrieveProperRightBracketPosition(int bracketNumber, int start) {
this.scanner.resetTo(start, this.compilationUnitSourceLength);
try {
int token, count = 0, lParentCount = 0, balance = 0;
while ((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
switch(token) {
case TerminalTokens.TokenNameLPAREN:
++lParentCount;
break;
case TerminalTokens.TokenNameRPAREN:
--lParentCount;
break;
case TerminalTokens.TokenNameLBRACKET:
++balance;
break;
case TerminalTokens.TokenNameELLIPSIS:
++balance; // special case for varargs - simulate lbracket found
//$FALL-THROUGH$
case TerminalTokens.TokenNameRBRACKET:
--balance;
if (lParentCount > 0) break;
if (balance > 0) break;
count++;
if (count == bracketNumber) {
return this.scanner.currentPosition - 1;
}
}
}
} catch(InvalidInputException e) {
// ignore
}
return -1;
}
/**
* This method is used to retrieve position before the next right brace or semi-colon.
* @return int the position found.
*/
protected int retrieveRightBraceOrSemiColonPosition(int start, int end) {
this.scanner.resetTo(start, end);
try {
int token;
while ((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
switch(token) {
case TerminalTokens.TokenNameRBRACE :
return this.scanner.currentPosition - 1;
case TerminalTokens.TokenNameSEMICOLON :
return this.scanner.currentPosition - 1;
}
}
} catch(InvalidInputException e) {
// ignore
}
return -1;
}
/**
* This method is used to retrieve position before the next right brace or semi-colon.
* @return int the position found.
*/
protected int retrieveRightBrace(int start, int end) {
this.scanner.resetTo(start, end);
try {
int token;
while ((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
switch(token) {
case TerminalTokens.TokenNameRBRACE :
return this.scanner.currentPosition - 1;
}
}
} catch(InvalidInputException e) {
// ignore
}
return -1;
}
/**
* This method is used to retrieve the start position of the block.
* @return int the dimension found, -1 if none
*/
protected int retrieveStartBlockPosition(int start, int end) {
this.scanner.resetTo(start, end);
try {
int token;
while ((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
switch(token) {
case TerminalTokens.TokenNameLBRACE://110
return this.scanner.startPosition;
}
}
} catch(InvalidInputException e) {
// ignore
}
return -1;
}
/**
* This method is used to retrieve the starting position of the catch keyword.
* @return int the dimension found, -1 if none
*/
protected int retrieveStartingCatchPosition(int start, int end) {
this.scanner.resetTo(start, end);
try {
int token;
while ((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
switch(token) {
case TerminalTokens.TokenNamecatch://225
return this.scanner.startPosition;
}
}
} catch(InvalidInputException e) {
// ignore
}
return -1;
}
public void setAST(AST ast) {
this.ast = ast;
this.docParser = new DocCommentParser(this.ast, this.scanner, this.insideComments);
}
protected void setModifiers(AnnotationTypeDeclaration typeDecl, org.eclipse.jdt.internal.compiler.ast.TypeDeclaration typeDeclaration) {
this.scanner.resetTo(typeDeclaration.declarationSourceStart, typeDeclaration.sourceStart);
this.setModifiers(typeDecl, typeDeclaration.annotations, typeDeclaration.sourceStart);
}
protected void setModifiers(AnnotationTypeMemberDeclaration annotationTypeMemberDecl, org.eclipse.jdt.internal.compiler.ast.AnnotationMethodDeclaration annotationTypeMemberDeclaration) {
this.scanner.resetTo(annotationTypeMemberDeclaration.declarationSourceStart, annotationTypeMemberDeclaration.sourceStart);
this.setModifiers(annotationTypeMemberDecl, annotationTypeMemberDeclaration.annotations, annotationTypeMemberDeclaration.sourceStart);
}
/**
* @param bodyDeclaration
*/
protected void setModifiers(BodyDeclaration bodyDeclaration, org.eclipse.jdt.internal.compiler.ast.Annotation[] annotations, int modifiersEnd) {
this.scanner.tokenizeWhiteSpace = false;
try {
int token;
int indexInAnnotations = 0;
while ((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
IExtendedModifier modifier = null;
switch(token) {
case TerminalTokens.TokenNameabstract:
modifier = createModifier(Modifier.ModifierKeyword.ABSTRACT_KEYWORD);
break;
case TerminalTokens.TokenNamepublic:
modifier = createModifier(Modifier.ModifierKeyword.PUBLIC_KEYWORD);
break;
case TerminalTokens.TokenNamestatic:
modifier = createModifier(Modifier.ModifierKeyword.STATIC_KEYWORD);
break;
case TerminalTokens.TokenNameprotected:
modifier = createModifier(Modifier.ModifierKeyword.PROTECTED_KEYWORD);
break;
case TerminalTokens.TokenNameprivate:
modifier = createModifier(Modifier.ModifierKeyword.PRIVATE_KEYWORD);
break;
case TerminalTokens.TokenNamefinal:
modifier = createModifier(Modifier.ModifierKeyword.FINAL_KEYWORD);
break;
case TerminalTokens.TokenNamenative:
modifier = createModifier(Modifier.ModifierKeyword.NATIVE_KEYWORD);
break;
case TerminalTokens.TokenNamesynchronized:
modifier = createModifier(Modifier.ModifierKeyword.SYNCHRONIZED_KEYWORD);
break;
case TerminalTokens.TokenNametransient:
modifier = createModifier(Modifier.ModifierKeyword.TRANSIENT_KEYWORD);
break;
case TerminalTokens.TokenNamevolatile:
modifier = createModifier(Modifier.ModifierKeyword.VOLATILE_KEYWORD);
break;
case TerminalTokens.TokenNamestrictfp:
modifier = createModifier(Modifier.ModifierKeyword.STRICTFP_KEYWORD);
break;
case TerminalTokens.TokenNamedefault:
modifier = createModifier(Modifier.ModifierKeyword.DEFAULT_KEYWORD);
break;
case TerminalTokens.TokenNameAT :
// we have an annotation
if (annotations != null && indexInAnnotations < annotations.length) {
org.eclipse.jdt.internal.compiler.ast.Annotation annotation = annotations[indexInAnnotations++];
modifier = convert(annotation);
this.scanner.resetTo(annotation.declarationSourceEnd + 1, modifiersEnd);
}
break;
case TerminalTokens.TokenNameCOMMENT_BLOCK :
case TerminalTokens.TokenNameCOMMENT_LINE :
case TerminalTokens.TokenNameCOMMENT_JAVADOC :
break;
default :
// there is some syntax errors in source code
break;
}
if (modifier != null) {
bodyDeclaration.modifiers().add(modifier);
}
}
} catch(InvalidInputException e) {
// ignore
}
}
protected void setModifiers(EnumDeclaration enumDeclaration, org.eclipse.jdt.internal.compiler.ast.TypeDeclaration enumDeclaration2) {
this.scanner.resetTo(enumDeclaration2.declarationSourceStart, enumDeclaration2.sourceStart);
this.setModifiers(enumDeclaration, enumDeclaration2.annotations, enumDeclaration2.sourceStart);
}
protected void setModifiers(EnumConstantDeclaration enumConstantDeclaration, org.eclipse.jdt.internal.compiler.ast.FieldDeclaration fieldDeclaration) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
enumConstantDeclaration.internalSetModifiers(fieldDeclaration.modifiers & ExtraCompilerModifiers.AccJustFlag);
if (fieldDeclaration.annotations != null) {
enumConstantDeclaration.setFlags(enumConstantDeclaration.getFlags() | ASTNode.MALFORMED);
}
break;
default :
this.scanner.resetTo(fieldDeclaration.declarationSourceStart, fieldDeclaration.sourceStart);
this.setModifiers(enumConstantDeclaration, fieldDeclaration.annotations, fieldDeclaration.sourceStart);
}
}
/**
* @param fieldDeclaration
* @param fieldDecl
*/
protected void setModifiers(FieldDeclaration fieldDeclaration, org.eclipse.jdt.internal.compiler.ast.FieldDeclaration fieldDecl) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
fieldDeclaration.internalSetModifiers(fieldDecl.modifiers & ExtraCompilerModifiers.AccJustFlag);
if (fieldDecl.annotations != null) {
fieldDeclaration.setFlags(fieldDeclaration.getFlags() | ASTNode.MALFORMED);
}
break;
default :
this.scanner.resetTo(fieldDecl.declarationSourceStart, fieldDecl.sourceStart);
this.setModifiers(fieldDeclaration, fieldDecl.annotations, fieldDecl.sourceStart);
}
}
/**
* @param initializer
* @param oldInitializer
*/
protected void setModifiers(Initializer initializer, org.eclipse.jdt.internal.compiler.ast.Initializer oldInitializer) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL:
initializer.internalSetModifiers(oldInitializer.modifiers & ExtraCompilerModifiers.AccJustFlag);
if (oldInitializer.annotations != null) {
initializer.setFlags(initializer.getFlags() | ASTNode.MALFORMED);
}
break;
default :
this.scanner.resetTo(oldInitializer.declarationSourceStart, oldInitializer.bodyStart);
this.setModifiers(initializer, oldInitializer.annotations, oldInitializer.bodyStart);
}
}
/**
* @param methodDecl
* @param methodDeclaration
*/
protected void setModifiers(MethodDeclaration methodDecl, AbstractMethodDeclaration methodDeclaration) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
methodDecl.internalSetModifiers(methodDeclaration.modifiers & ExtraCompilerModifiers.AccJustFlag);
if (methodDeclaration.annotations != null) {
methodDecl.setFlags(methodDecl.getFlags() | ASTNode.MALFORMED);
}
break;
default :
this.scanner.resetTo(methodDeclaration.declarationSourceStart, methodDeclaration.sourceStart);
this.setModifiers(methodDecl, methodDeclaration.annotations, methodDeclaration.sourceStart);
}
}
/**
* @param variableDecl
* @param argument
*/
protected void setModifiers(SingleVariableDeclaration variableDecl, Argument argument) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
variableDecl.internalSetModifiers(argument.modifiers & ExtraCompilerModifiers.AccJustFlag);
if (argument.annotations != null) {
variableDecl.setFlags(variableDecl.getFlags() | ASTNode.MALFORMED);
}
break;
default :
this.scanner.resetTo(argument.declarationSourceStart, argument.sourceStart);
org.eclipse.jdt.internal.compiler.ast.Annotation[] annotations = argument.annotations;
int indexInAnnotations = 0;
try {
int token;
while ((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
IExtendedModifier modifier = null;
switch(token) {
case TerminalTokens.TokenNameabstract:
modifier = createModifier(Modifier.ModifierKeyword.ABSTRACT_KEYWORD);
break;
case TerminalTokens.TokenNamepublic:
modifier = createModifier(Modifier.ModifierKeyword.PUBLIC_KEYWORD);
break;
case TerminalTokens.TokenNamestatic:
modifier = createModifier(Modifier.ModifierKeyword.STATIC_KEYWORD);
break;
case TerminalTokens.TokenNameprotected:
modifier = createModifier(Modifier.ModifierKeyword.PROTECTED_KEYWORD);
break;
case TerminalTokens.TokenNameprivate:
modifier = createModifier(Modifier.ModifierKeyword.PRIVATE_KEYWORD);
break;
case TerminalTokens.TokenNamefinal:
modifier = createModifier(Modifier.ModifierKeyword.FINAL_KEYWORD);
break;
case TerminalTokens.TokenNamenative:
modifier = createModifier(Modifier.ModifierKeyword.NATIVE_KEYWORD);
break;
case TerminalTokens.TokenNamesynchronized:
modifier = createModifier(Modifier.ModifierKeyword.SYNCHRONIZED_KEYWORD);
break;
case TerminalTokens.TokenNametransient:
modifier = createModifier(Modifier.ModifierKeyword.TRANSIENT_KEYWORD);
break;
case TerminalTokens.TokenNamevolatile:
modifier = createModifier(Modifier.ModifierKeyword.VOLATILE_KEYWORD);
break;
case TerminalTokens.TokenNamestrictfp:
modifier = createModifier(Modifier.ModifierKeyword.STRICTFP_KEYWORD);
break;
case TerminalTokens.TokenNameAT :
// we have an annotation
if (annotations != null && indexInAnnotations < annotations.length) {
org.eclipse.jdt.internal.compiler.ast.Annotation annotation = annotations[indexInAnnotations++];
modifier = convert(annotation);
this.scanner.resetTo(annotation.declarationSourceEnd + 1, this.compilationUnitSourceLength);
}
break;
case TerminalTokens.TokenNameCOMMENT_BLOCK :
case TerminalTokens.TokenNameCOMMENT_LINE :
case TerminalTokens.TokenNameCOMMENT_JAVADOC :
break;
default :
return;
}
if (modifier != null) {
variableDecl.modifiers().add(modifier);
}
}
} catch(InvalidInputException e) {
// ignore
}
}
}
protected void setModifiers(SingleVariableDeclaration variableDecl, LocalDeclaration localDeclaration) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
variableDecl.internalSetModifiers(localDeclaration.modifiers & ExtraCompilerModifiers.AccJustFlag);
if (localDeclaration.annotations != null) {
variableDecl.setFlags(variableDecl.getFlags() | ASTNode.MALFORMED);
}
break;
default :
this.scanner.resetTo(localDeclaration.declarationSourceStart, localDeclaration.sourceStart);
org.eclipse.jdt.internal.compiler.ast.Annotation[] annotations = localDeclaration.annotations;
int indexInAnnotations = 0;
try {
int token;
while ((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
IExtendedModifier modifier = null;
switch(token) {
case TerminalTokens.TokenNameabstract:
modifier = createModifier(Modifier.ModifierKeyword.ABSTRACT_KEYWORD);
break;
case TerminalTokens.TokenNamepublic:
modifier = createModifier(Modifier.ModifierKeyword.PUBLIC_KEYWORD);
break;
case TerminalTokens.TokenNamestatic:
modifier = createModifier(Modifier.ModifierKeyword.STATIC_KEYWORD);
break;
case TerminalTokens.TokenNameprotected:
modifier = createModifier(Modifier.ModifierKeyword.PROTECTED_KEYWORD);
break;
case TerminalTokens.TokenNameprivate:
modifier = createModifier(Modifier.ModifierKeyword.PRIVATE_KEYWORD);
break;
case TerminalTokens.TokenNamefinal:
modifier = createModifier(Modifier.ModifierKeyword.FINAL_KEYWORD);
break;
case TerminalTokens.TokenNamenative:
modifier = createModifier(Modifier.ModifierKeyword.NATIVE_KEYWORD);
break;
case TerminalTokens.TokenNamesynchronized:
modifier = createModifier(Modifier.ModifierKeyword.SYNCHRONIZED_KEYWORD);
break;
case TerminalTokens.TokenNametransient:
modifier = createModifier(Modifier.ModifierKeyword.TRANSIENT_KEYWORD);
break;
case TerminalTokens.TokenNamevolatile:
modifier = createModifier(Modifier.ModifierKeyword.VOLATILE_KEYWORD);
break;
case TerminalTokens.TokenNamestrictfp:
modifier = createModifier(Modifier.ModifierKeyword.STRICTFP_KEYWORD);
break;
case TerminalTokens.TokenNameAT :
// we have an annotation
if (annotations != null && indexInAnnotations < annotations.length) {
org.eclipse.jdt.internal.compiler.ast.Annotation annotation = annotations[indexInAnnotations++];
modifier = convert(annotation);
this.scanner.resetTo(annotation.declarationSourceEnd + 1, this.compilationUnitSourceLength);
}
break;
case TerminalTokens.TokenNameCOMMENT_BLOCK :
case TerminalTokens.TokenNameCOMMENT_LINE :
case TerminalTokens.TokenNameCOMMENT_JAVADOC :
break;
default :
return;
}
if (modifier != null) {
variableDecl.modifiers().add(modifier);
}
}
} catch(InvalidInputException e) {
// ignore
}
}
}
/**
* @param typeDecl
* @param typeDeclaration
*/
protected void setModifiers(TypeDeclaration typeDecl, org.eclipse.jdt.internal.compiler.ast.TypeDeclaration typeDeclaration) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
int modifiers = typeDeclaration.modifiers;
modifiers &= ~ClassFileConstants.AccInterface; // remove AccInterface flags
modifiers &= ExtraCompilerModifiers.AccJustFlag;
typeDecl.internalSetModifiers(modifiers);
if (typeDeclaration.annotations != null) {
typeDecl.setFlags(typeDecl.getFlags() | ASTNode.MALFORMED);
}
break;
default :
this.scanner.resetTo(typeDeclaration.declarationSourceStart, typeDeclaration.sourceStart);
this.setModifiers(typeDecl, typeDeclaration.annotations, typeDeclaration.sourceStart);
}
}
/**
* @param variableDeclarationExpression
* @param localDeclaration
*/
protected void setModifiers(VariableDeclarationExpression variableDeclarationExpression, LocalDeclaration localDeclaration) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
int modifiers = localDeclaration.modifiers & ExtraCompilerModifiers.AccJustFlag;
modifiers &= ~ExtraCompilerModifiers.AccBlankFinal;
variableDeclarationExpression.internalSetModifiers(modifiers);
if (localDeclaration.annotations != null) {
variableDeclarationExpression.setFlags(variableDeclarationExpression.getFlags() | ASTNode.MALFORMED);
}
break;
default :
this.scanner.resetTo(localDeclaration.declarationSourceStart, localDeclaration.sourceStart);
org.eclipse.jdt.internal.compiler.ast.Annotation[] annotations = localDeclaration.annotations;
int indexInAnnotations = 0;
try {
int token;
while ((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
IExtendedModifier modifier = null;
switch(token) {
case TerminalTokens.TokenNameabstract:
modifier = createModifier(Modifier.ModifierKeyword.ABSTRACT_KEYWORD);
break;
case TerminalTokens.TokenNamepublic:
modifier = createModifier(Modifier.ModifierKeyword.PUBLIC_KEYWORD);
break;
case TerminalTokens.TokenNamestatic:
modifier = createModifier(Modifier.ModifierKeyword.STATIC_KEYWORD);
break;
case TerminalTokens.TokenNameprotected:
modifier = createModifier(Modifier.ModifierKeyword.PROTECTED_KEYWORD);
break;
case TerminalTokens.TokenNameprivate:
modifier = createModifier(Modifier.ModifierKeyword.PRIVATE_KEYWORD);
break;
case TerminalTokens.TokenNamefinal:
modifier = createModifier(Modifier.ModifierKeyword.FINAL_KEYWORD);
break;
case TerminalTokens.TokenNamenative:
modifier = createModifier(Modifier.ModifierKeyword.NATIVE_KEYWORD);
break;
case TerminalTokens.TokenNamesynchronized:
modifier = createModifier(Modifier.ModifierKeyword.SYNCHRONIZED_KEYWORD);
break;
case TerminalTokens.TokenNametransient:
modifier = createModifier(Modifier.ModifierKeyword.TRANSIENT_KEYWORD);
break;
case TerminalTokens.TokenNamevolatile:
modifier = createModifier(Modifier.ModifierKeyword.VOLATILE_KEYWORD);
break;
case TerminalTokens.TokenNamestrictfp:
modifier = createModifier(Modifier.ModifierKeyword.STRICTFP_KEYWORD);
break;
case TerminalTokens.TokenNameAT :
// we have an annotation
if (annotations != null && indexInAnnotations < annotations.length) {
org.eclipse.jdt.internal.compiler.ast.Annotation annotation = annotations[indexInAnnotations++];
modifier = convert(annotation);
this.scanner.resetTo(annotation.declarationSourceEnd + 1, this.compilationUnitSourceLength);
}
break;
case TerminalTokens.TokenNameCOMMENT_BLOCK :
case TerminalTokens.TokenNameCOMMENT_LINE :
case TerminalTokens.TokenNameCOMMENT_JAVADOC :
break;
default :
return;
}
if (modifier != null) {
variableDeclarationExpression.modifiers().add(modifier);
}
}
} catch(InvalidInputException e) {
// ignore
}
}
}
/**
* @param variableDeclarationStatement
* @param localDeclaration
*/
protected void setModifiers(VariableDeclarationStatement variableDeclarationStatement, LocalDeclaration localDeclaration) {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
int modifiers = localDeclaration.modifiers & ExtraCompilerModifiers.AccJustFlag;
modifiers &= ~ExtraCompilerModifiers.AccBlankFinal;
variableDeclarationStatement.internalSetModifiers(modifiers);
if (localDeclaration.annotations != null) {
variableDeclarationStatement.setFlags(variableDeclarationStatement.getFlags() | ASTNode.MALFORMED);
}
break;
default :
this.scanner.resetTo(localDeclaration.declarationSourceStart, localDeclaration.sourceStart);
org.eclipse.jdt.internal.compiler.ast.Annotation[] annotations = localDeclaration.annotations;
int indexInAnnotations = 0;
try {
int token;
while ((token = this.scanner.getNextToken()) != TerminalTokens.TokenNameEOF) {
IExtendedModifier modifier = null;
switch(token) {
case TerminalTokens.TokenNameabstract:
modifier = createModifier(Modifier.ModifierKeyword.ABSTRACT_KEYWORD);
break;
case TerminalTokens.TokenNamepublic:
modifier = createModifier(Modifier.ModifierKeyword.PUBLIC_KEYWORD);
break;
case TerminalTokens.TokenNamestatic:
modifier = createModifier(Modifier.ModifierKeyword.STATIC_KEYWORD);
break;
case TerminalTokens.TokenNameprotected:
modifier = createModifier(Modifier.ModifierKeyword.PROTECTED_KEYWORD);
break;
case TerminalTokens.TokenNameprivate:
modifier = createModifier(Modifier.ModifierKeyword.PRIVATE_KEYWORD);
break;
case TerminalTokens.TokenNamefinal:
modifier = createModifier(Modifier.ModifierKeyword.FINAL_KEYWORD);
break;
case TerminalTokens.TokenNamenative:
modifier = createModifier(Modifier.ModifierKeyword.NATIVE_KEYWORD);
break;
case TerminalTokens.TokenNamesynchronized:
modifier = createModifier(Modifier.ModifierKeyword.SYNCHRONIZED_KEYWORD);
break;
case TerminalTokens.TokenNametransient:
modifier = createModifier(Modifier.ModifierKeyword.TRANSIENT_KEYWORD);
break;
case TerminalTokens.TokenNamevolatile:
modifier = createModifier(Modifier.ModifierKeyword.VOLATILE_KEYWORD);
break;
case TerminalTokens.TokenNamestrictfp:
modifier = createModifier(Modifier.ModifierKeyword.STRICTFP_KEYWORD);
break;
case TerminalTokens.TokenNameAT :
// we have an annotation
if (annotations != null && indexInAnnotations < annotations.length) {
org.eclipse.jdt.internal.compiler.ast.Annotation annotation = annotations[indexInAnnotations++];
modifier = convert(annotation);
this.scanner.resetTo(annotation.declarationSourceEnd + 1, this.compilationUnitSourceLength);
}
break;
case TerminalTokens.TokenNameCOMMENT_BLOCK :
case TerminalTokens.TokenNameCOMMENT_LINE :
case TerminalTokens.TokenNameCOMMENT_JAVADOC :
break;
default :
return;
}
if (modifier != null) {
variableDeclarationStatement.modifiers().add(modifier);
}
}
} catch(InvalidInputException e) {
// ignore
}
}
}
protected QualifiedName setQualifiedNameNameAndSourceRanges(char[][] typeName, long[] positions, org.eclipse.jdt.internal.compiler.ast.ASTNode node) {
int length = typeName.length;
final SimpleName firstToken = new SimpleName(this.ast);
firstToken.internalSetIdentifier(new String(typeName[0]));
firstToken.index = 1;
int start0 = (int)(positions[0]>>>32);
int start = start0;
int end = (int)(positions[0] & 0xFFFFFFFF);
firstToken.setSourceRange(start, end - start + 1);
final SimpleName secondToken = new SimpleName(this.ast);
secondToken.internalSetIdentifier(new String(typeName[1]));
secondToken.index = 2;
start = (int)(positions[1]>>>32);
end = (int)(positions[1] & 0xFFFFFFFF);
secondToken.setSourceRange(start, end - start + 1);
QualifiedName qualifiedName = new QualifiedName(this.ast);
qualifiedName.setQualifier(firstToken);
qualifiedName.setName(secondToken);
if (this.resolveBindings) {
recordNodes(qualifiedName, node);
recordPendingNameScopeResolution(qualifiedName);
recordNodes(firstToken, node);
recordNodes(secondToken, node);
recordPendingNameScopeResolution(firstToken);
recordPendingNameScopeResolution(secondToken);
}
qualifiedName.index = 2;
qualifiedName.setSourceRange(start0, end - start0 + 1);
SimpleName newPart = null;
for (int i = 2; i < length; i++) {
newPart = new SimpleName(this.ast);
newPart.internalSetIdentifier(new String(typeName[i]));
newPart.index = i + 1;
start = (int)(positions[i]>>>32);
end = (int)(positions[i] & 0xFFFFFFFF);
newPart.setSourceRange(start, end - start + 1);
QualifiedName qualifiedName2 = new QualifiedName(this.ast);
qualifiedName2.setQualifier(qualifiedName);
qualifiedName2.setName(newPart);
qualifiedName = qualifiedName2;
qualifiedName.index = newPart.index;
qualifiedName.setSourceRange(start0, end - start0 + 1);
if (this.resolveBindings) {
recordNodes(qualifiedName, node);
recordNodes(newPart, node);
recordPendingNameScopeResolution(qualifiedName);
recordPendingNameScopeResolution(newPart);
}
}
QualifiedName name = qualifiedName;
if (this.resolveBindings) {
recordNodes(name, node);
recordPendingNameScopeResolution(name);
}
return name;
}
protected QualifiedName setQualifiedNameNameAndSourceRanges(char[][] typeName, long[] positions, int endingIndex, org.eclipse.jdt.internal.compiler.ast.TypeReference node) {
int length = endingIndex + 1;
final SimpleName firstToken = new SimpleName(this.ast);
firstToken.internalSetIdentifier(new String(typeName[0]));
firstToken.index = 1;
int start0 = (int)(positions[0]>>>32);
int start = start0;
int end = (int) positions[0];
firstToken.setSourceRange(start, end - start + 1);
final SimpleName secondToken = new SimpleName(this.ast);
secondToken.internalSetIdentifier(new String(typeName[1]));
secondToken.index = 2;
start = (int)(positions[1]>>>32);
end = (int) positions[1];
secondToken.setSourceRange(start, end - start + 1);
QualifiedName qualifiedName = new QualifiedName(this.ast);
qualifiedName.setQualifier(firstToken);
qualifiedName.setName(secondToken);
if (this.resolveBindings) {
recordNodes(qualifiedName, node);
recordPendingNameScopeResolution(qualifiedName);
recordNodes(firstToken, node);
recordNodes(secondToken, node);
recordPendingNameScopeResolution(firstToken);
recordPendingNameScopeResolution(secondToken);
}
qualifiedName.index = 2;
qualifiedName.setSourceRange(start0, end - start0 + 1);
SimpleName newPart = null;
for (int i = 2; i < length; i++) {
newPart = new SimpleName(this.ast);
newPart.internalSetIdentifier(new String(typeName[i]));
newPart.index = i + 1;
start = (int)(positions[i]>>>32);
end = (int) positions[i];
newPart.setSourceRange(start, end - start + 1);
QualifiedName qualifiedName2 = new QualifiedName(this.ast);
qualifiedName2.setQualifier(qualifiedName);
qualifiedName2.setName(newPart);
qualifiedName = qualifiedName2;
qualifiedName.index = newPart.index;
qualifiedName.setSourceRange(start0, end - start0 + 1);
if (this.resolveBindings) {
recordNodes(qualifiedName, node);
recordNodes(newPart, node);
recordPendingNameScopeResolution(qualifiedName);
recordPendingNameScopeResolution(newPart);
}
}
if (newPart == null && this.resolveBindings) {
recordNodes(qualifiedName, node);
recordPendingNameScopeResolution(qualifiedName);
}
return qualifiedName;
}
protected void setTypeNameForAnnotation(org.eclipse.jdt.internal.compiler.ast.Annotation compilerAnnotation, Annotation annotation) {
TypeReference typeReference = compilerAnnotation.type;
if (typeReference instanceof QualifiedTypeReference) {
QualifiedTypeReference qualifiedTypeReference = (QualifiedTypeReference) typeReference;
char[][] tokens = qualifiedTypeReference.tokens;
long[] positions = qualifiedTypeReference.sourcePositions;
// QualifiedName
annotation.setTypeName(setQualifiedNameNameAndSourceRanges(tokens, positions, typeReference));
} else {
SingleTypeReference singleTypeReference = (SingleTypeReference) typeReference;
final SimpleName name = new SimpleName(this.ast);
name.internalSetIdentifier(new String(singleTypeReference.token));
int start = singleTypeReference.sourceStart;
int end = singleTypeReference.sourceEnd;
name.setSourceRange(start, end - start + 1);
name.index = 1;
annotation.setTypeName(name);
if (this.resolveBindings) {
recordNodes(name, typeReference);
}
}
}
protected void setTypeForField(FieldDeclaration fieldDeclaration, Type type, int extraDimension) {
if (extraDimension != 0) {
if (type.isArrayType()) {
ArrayType arrayType = (ArrayType) type;
int remainingDimensions = arrayType.getDimensions() - extraDimension;
if (remainingDimensions == 0) {
// the dimensions are after the name so the type of the fieldDeclaration is a simpleType
Type elementType = arrayType.getElementType();
// cut the child loose from its parent (without creating garbage)
elementType.setParent(null, null);
this.ast.getBindingResolver().updateKey(type, elementType);
fieldDeclaration.setType(elementType);
} else {
ArrayType subarrayType = extractSubArrayType(arrayType, remainingDimensions, extraDimension);
fieldDeclaration.setType(subarrayType);
this.ast.getBindingResolver().updateKey(type, subarrayType);
}
checkAndSetMalformed(type, fieldDeclaration);
} else {
fieldDeclaration.setType(type);
}
} else {
if (type.isArrayType() && (this.ast.apiLevel() < AST.JLS8)) {
// update positions of the component types of the array type
int dimensions = ((ArrayType) type).getDimensions();
updateInnerPositions(type, dimensions);
}
fieldDeclaration.setType(type);
}
}
/** extracts the subArrayType for a given declaration for AST levels less
* @param arrayType parent type
* @param remainingDimensions
* @param dimensionsToRemove
* @return an ArrayType
*/
private ArrayType extractSubArrayType(ArrayType arrayType, int remainingDimensions, int dimensionsToRemove) {
ArrayType subArrayType = arrayType;
int start = subArrayType.getStartPosition();
if (this.ast.apiLevel() < AST.JLS8) {
while (dimensionsToRemove > 0 ) {
subArrayType = (ArrayType) componentType(subArrayType);
dimensionsToRemove--;
}
updateInnerPositions(subArrayType, remainingDimensions);
} else {
List dimensions = subArrayType.dimensions();
while (dimensionsToRemove > 0 ) {
dimensions.remove(dimensions.size() - 1);
dimensionsToRemove--;
}
}
int end = retrieveProperRightBracketPosition(remainingDimensions, start);
subArrayType.setSourceRange(start, end - start + 1);
// cut the child loose from its parent (without creating garbage)
subArrayType.setParent(null, null);
return subArrayType;
}
protected void setTypeForMethodDeclaration(MethodDeclaration methodDeclaration, Type type, int extraDimension) {
if (extraDimension != 0) {
if (type.isArrayType()) {
ArrayType arrayType = (ArrayType) type;
int remainingDimensions = arrayType.getDimensions() - extraDimension;
if (remainingDimensions == 0) {
// the dimensions are after the name so the type of the fieldDeclaration is a simpleType
Type elementType = arrayType.getElementType();
// cut the child loose from its parent (without creating garbage)
elementType.setParent(null, null);
this.ast.getBindingResolver().updateKey(type, elementType);
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
methodDeclaration.internalSetReturnType(elementType);
break;
default :
methodDeclaration.setReturnType2(elementType);
break;
}
} else {
ArrayType subarrayType = extractSubArrayType(arrayType, remainingDimensions, extraDimension);
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
methodDeclaration.internalSetReturnType(subarrayType);
break;
default :
methodDeclaration.setReturnType2(subarrayType);
break;
}
this.ast.getBindingResolver().updateKey(type, subarrayType);
}
checkAndSetMalformed(type, methodDeclaration);
} else {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
methodDeclaration.internalSetReturnType(type);
break;
default :
methodDeclaration.setReturnType2(type);
break;
}
}
} else {
switch(this.ast.apiLevel) {
case AST.JLS2_INTERNAL :
methodDeclaration.internalSetReturnType(type);
break;
default :
methodDeclaration.setReturnType2(type);
break;
}
}
}
protected void setTypeForMethodDeclaration(AnnotationTypeMemberDeclaration annotationTypeMemberDeclaration, Type type, int extraDimension) {
annotationTypeMemberDeclaration.setType(type);
}
protected void setTypeForSingleVariableDeclaration(SingleVariableDeclaration singleVariableDeclaration, Type type, int extraDimension) {
if (extraDimension != 0) {
if (type.isArrayType()) {
ArrayType arrayType = (ArrayType) type;
int remainingDimensions = arrayType.getDimensions() - extraDimension;
if (remainingDimensions == 0) {
// the dimensions are after the name so the type of the fieldDeclaration is a simpleType
Type elementType = arrayType.getElementType();
// cut the child loose from its parent (without creating garbage)
elementType.setParent(null, null);
this.ast.getBindingResolver().updateKey(type, elementType);
singleVariableDeclaration.setType(elementType);
} else {
ArrayType subarrayType = extractSubArrayType(arrayType, remainingDimensions, extraDimension);
this.ast.getBindingResolver().updateKey(type, subarrayType);
singleVariableDeclaration.setType(subarrayType);
}
checkAndSetMalformed(type, singleVariableDeclaration);
} else {
singleVariableDeclaration.setType(type);
}
} else {
singleVariableDeclaration.setType(type);
}
}
protected void setTypeForVariableDeclarationExpression(VariableDeclarationExpression variableDeclarationExpression, Type type, int extraDimension) {
if (extraDimension != 0) {
if (type.isArrayType()) {
ArrayType arrayType = (ArrayType) type;
int remainingDimensions = arrayType.getDimensions() - extraDimension;
if (remainingDimensions == 0) {
// the dimensions are after the name so the type of the fieldDeclaration is a simpleType
Type elementType = arrayType.getElementType();
// cut the child loose from its parent (without creating garbage)
elementType.setParent(null, null);
this.ast.getBindingResolver().updateKey(type, elementType);
variableDeclarationExpression.setType(elementType);
} else {
ArrayType subarrayType = extractSubArrayType(arrayType, remainingDimensions, extraDimension);
variableDeclarationExpression.setType(subarrayType);
this.ast.getBindingResolver().updateKey(type, subarrayType);
}
checkAndSetMalformed(type, variableDeclarationExpression);
} else {
variableDeclarationExpression.setType(type);
}
} else {
variableDeclarationExpression.setType(type);
}
}
protected void setTypeForVariableDeclarationStatement(VariableDeclarationStatement variableDeclarationStatement, Type type, int extraDimension) {
if (extraDimension != 0) {
if (type.isArrayType()) {
ArrayType arrayType = (ArrayType) type;
int remainingDimensions = arrayType.getDimensions() - extraDimension;
if (remainingDimensions == 0) {
// the dimensions are after the name so the type of the fieldDeclaration is a simpleType
Type elementType = arrayType.getElementType();
// cut the child loose from its parent (without creating garbage)
elementType.setParent(null, null);
this.ast.getBindingResolver().updateKey(type, elementType);
variableDeclarationStatement.setType(elementType);
} else {
ArrayType subarrayType = extractSubArrayType(arrayType, remainingDimensions, extraDimension);
variableDeclarationStatement.setType(subarrayType);
this.ast.getBindingResolver().updateKey(type, subarrayType);
}
checkAndSetMalformed(type, variableDeclarationStatement);
} else {
variableDeclarationStatement.setType(type);
}
} else {
variableDeclarationStatement.setType(type);
}
}
protected void updateInnerPositions(Type type, int dimensions) {
if (dimensions > 1) {
// need to set positions for intermediate array type see 42839
int start = type.getStartPosition();
Type currentComponentType = componentType(((ArrayType) type));
int searchedDimension = dimensions - 1;
int rightBracketEndPosition = start;
while (currentComponentType.isArrayType()) {
rightBracketEndPosition = retrieveProperRightBracketPosition(searchedDimension, start);
currentComponentType.setSourceRange(start, rightBracketEndPosition - start + 1);
currentComponentType = componentType(((ArrayType) currentComponentType));
searchedDimension--;
}
}
}
}