package soot.JastAddJ;
import java.util.HashSet;import java.util.LinkedHashSet;import java.io.File;import java.util.*;import beaver.*;import java.util.ArrayList;import java.util.zip.*;import java.io.*;import java.io.FileNotFoundException;import java.util.Collection;import soot.*;import soot.util.*;import soot.jimple.*;import soot.coffi.ClassFile;import soot.coffi.method_info;import soot.coffi.CONSTANT_Utf8_info;import soot.tagkit.SourceFileTag;import soot.coffi.CoffiMethodSource;
// placeholder for ; in compilation unit
public class NullType extends TypeDecl implements Cloneable {
public void flushCache() {
super.flushCache();
instanceOf_TypeDecl_values = null;
subtype_TypeDecl_values = null;
}
public void flushCollectionCache() {
super.flushCollectionCache();
}
@SuppressWarnings({"unchecked", "cast"}) public NullType clone() throws CloneNotSupportedException {
NullType node = (NullType)super.clone();
node.instanceOf_TypeDecl_values = null;
node.subtype_TypeDecl_values = null;
node.in$Circle(false);
node.is$Final(false);
return node;
}
@SuppressWarnings({"unchecked", "cast"}) public NullType copy() {
try {
NullType node = (NullType)clone();
if(children != null) node.children = (ASTNode[])children.clone();
return node;
} catch (CloneNotSupportedException e) {
}
System.err.println("Error: Could not clone node of type " + getClass().getName() + "!");
return null;
}
@SuppressWarnings({"unchecked", "cast"}) public NullType fullCopy() {
NullType res = (NullType)copy();
for(int i = 0; i < getNumChildNoTransform(); i++) {
ASTNode node = getChildNoTransform(i);
if(node != null) node = node.fullCopy();
res.setChild(node, i);
}
return res;
}
// Declared in PrettyPrint.jadd at line 854
public void toString(StringBuffer s) {
s.append("null");
}
// Declared in EmitJimple.jrag at line 451
public soot.Value emitCastTo(Body b, soot.Value v, TypeDecl type, ASTNode location) {
return v;
}
// Declared in java.ast at line 3
// Declared in java.ast line 44
public NullType() {
super();
setChild(new List(), 1);
}
// Declared in java.ast at line 11
// Declared in java.ast line 44
public NullType(Modifiers p0, String p1, List<BodyDecl> p2) {
setChild(p0, 0);
setID(p1);
setChild(p2, 1);
}
// Declared in java.ast at line 18
// Declared in java.ast line 44
public NullType(Modifiers p0, beaver.Symbol p1, List<BodyDecl> p2) {
setChild(p0, 0);
setID(p1);
setChild(p2, 1);
}
// Declared in java.ast at line 24
protected int numChildren() {
return 2;
}
// Declared in java.ast at line 27
public boolean mayHaveRewrite() {
return false;
}
// Declared in java.ast at line 2
// Declared in java.ast line 38
public void setModifiers(Modifiers node) {
setChild(node, 0);
}
// Declared in java.ast at line 5
public Modifiers getModifiers() {
return (Modifiers)getChild(0);
}
// Declared in java.ast at line 9
public Modifiers getModifiersNoTransform() {
return (Modifiers)getChildNoTransform(0);
}
// Declared in java.ast at line 2
// Declared in java.ast line 38
public void setID(String value) {
tokenString_ID = value;
}
// Declared in java.ast at line 5
public void setID(beaver.Symbol symbol) {
if(symbol.value != null && !(symbol.value instanceof String))
throw new UnsupportedOperationException("setID is only valid for String lexemes");
tokenString_ID = (String)symbol.value;
IDstart = symbol.getStart();
IDend = symbol.getEnd();
}
// Declared in java.ast at line 12
public String getID() {
return tokenString_ID != null ? tokenString_ID : "";
}
// Declared in java.ast at line 2
// Declared in java.ast line 38
public void setBodyDeclList(List<BodyDecl> list) {
setChild(list, 1);
}
// Declared in java.ast at line 6
public int getNumBodyDecl() {
return getBodyDeclList().getNumChild();
}
// Declared in java.ast at line 10
@SuppressWarnings({"unchecked", "cast"}) public BodyDecl getBodyDecl(int i) {
return (BodyDecl)getBodyDeclList().getChild(i);
}
// Declared in java.ast at line 14
public void addBodyDecl(BodyDecl node) {
List<BodyDecl> list = (parent == null || state == null) ? getBodyDeclListNoTransform() : getBodyDeclList();
list.addChild(node);
}
// Declared in java.ast at line 19
public void addBodyDeclNoTransform(BodyDecl node) {
List<BodyDecl> list = getBodyDeclListNoTransform();
list.addChild(node);
}
// Declared in java.ast at line 24
public void setBodyDecl(BodyDecl node, int i) {
List<BodyDecl> list = getBodyDeclList();
list.setChild(node, i);
}
// Declared in java.ast at line 28
public List<BodyDecl> getBodyDecls() {
return getBodyDeclList();
}
// Declared in java.ast at line 31
public List<BodyDecl> getBodyDeclsNoTransform() {
return getBodyDeclListNoTransform();
}
// Declared in java.ast at line 35
@SuppressWarnings({"unchecked", "cast"}) public List<BodyDecl> getBodyDeclList() {
List<BodyDecl> list = (List<BodyDecl>)getChild(1);
list.getNumChild();
return list;
}
// Declared in java.ast at line 41
@SuppressWarnings({"unchecked", "cast"}) public List<BodyDecl> getBodyDeclListNoTransform() {
return (List<BodyDecl>)getChildNoTransform(1);
}
// Declared in TypeAnalysis.jrag at line 206
@SuppressWarnings({"unchecked", "cast"}) public boolean isNull() {
ASTNode$State state = state();
boolean isNull_value = isNull_compute();
return isNull_value;
}
private boolean isNull_compute() { return true; }
// Declared in GenericsSubtype.jrag at line 391
@SuppressWarnings({"unchecked", "cast"}) public boolean instanceOf(TypeDecl type) {
Object _parameters = type;
if(instanceOf_TypeDecl_values == null) instanceOf_TypeDecl_values = new java.util.HashMap(4);
if(instanceOf_TypeDecl_values.containsKey(_parameters)) {
return ((Boolean)instanceOf_TypeDecl_values.get(_parameters)).booleanValue();
}
ASTNode$State state = state();
int num = state.boundariesCrossed;
boolean isFinal = this.is$Final();
boolean instanceOf_TypeDecl_value = instanceOf_compute(type);
if(isFinal && num == state().boundariesCrossed)
instanceOf_TypeDecl_values.put(_parameters, Boolean.valueOf(instanceOf_TypeDecl_value));
return instanceOf_TypeDecl_value;
}
private boolean instanceOf_compute(TypeDecl type) { return subtype(type); }
// Declared in TypeAnalysis.jrag at line 484
@SuppressWarnings({"unchecked", "cast"}) public boolean isSupertypeOfNullType(NullType type) {
ASTNode$State state = state();
boolean isSupertypeOfNullType_NullType_value = isSupertypeOfNullType_compute(type);
return isSupertypeOfNullType_NullType_value;
}
private boolean isSupertypeOfNullType_compute(NullType type) { return true; }
// Declared in GenericsSubtype.jrag at line 411
@SuppressWarnings({"unchecked", "cast"}) public boolean subtype(TypeDecl type) {
Object _parameters = type;
if(subtype_TypeDecl_values == null) subtype_TypeDecl_values = new java.util.HashMap(4);
ASTNode$State.CircularValue _value;
if(subtype_TypeDecl_values.containsKey(_parameters)) {
Object _o = subtype_TypeDecl_values.get(_parameters);
if(!(_o instanceof ASTNode$State.CircularValue)) {
return ((Boolean)_o).booleanValue();
}
else
_value = (ASTNode$State.CircularValue)_o;
}
else {
_value = new ASTNode$State.CircularValue();
subtype_TypeDecl_values.put(_parameters, _value);
_value.value = Boolean.valueOf(true);
}
ASTNode$State state = state();
if (!state.IN_CIRCLE) {
state.IN_CIRCLE = true;
int num = state.boundariesCrossed;
boolean isFinal = this.is$Final();
boolean new_subtype_TypeDecl_value;
do {
_value.visited = new Integer(state.CIRCLE_INDEX);
state.CHANGE = false;
new_subtype_TypeDecl_value = subtype_compute(type);
if (new_subtype_TypeDecl_value!=((Boolean)_value.value).booleanValue()) {
state.CHANGE = true;
_value.value = Boolean.valueOf(new_subtype_TypeDecl_value);
}
state.CIRCLE_INDEX++;
} while (state.CHANGE);
if(isFinal && num == state().boundariesCrossed)
{
subtype_TypeDecl_values.put(_parameters, new_subtype_TypeDecl_value);
}
else {
subtype_TypeDecl_values.remove(_parameters);
state.RESET_CYCLE = true;
subtype_compute(type);
state.RESET_CYCLE = false;
}
state.IN_CIRCLE = false;
return new_subtype_TypeDecl_value;
}
if(!new Integer(state.CIRCLE_INDEX).equals(_value.visited)) {
_value.visited = new Integer(state.CIRCLE_INDEX);
boolean new_subtype_TypeDecl_value = subtype_compute(type);
if (state.RESET_CYCLE) {
subtype_TypeDecl_values.remove(_parameters);
}
else if (new_subtype_TypeDecl_value!=((Boolean)_value.value).booleanValue()) {
state.CHANGE = true;
_value.value = new_subtype_TypeDecl_value;
}
return new_subtype_TypeDecl_value;
}
return ((Boolean)_value.value).booleanValue();
}
private boolean subtype_compute(TypeDecl type) { return type.supertypeNullType(this); }
// Declared in GenericsSubtype.jrag at line 481
@SuppressWarnings({"unchecked", "cast"}) public boolean supertypeNullType(NullType type) {
ASTNode$State state = state();
boolean supertypeNullType_NullType_value = supertypeNullType_compute(type);
return supertypeNullType_NullType_value;
}
private boolean supertypeNullType_compute(NullType type) { return true; }
// Declared in InnerClasses.jrag at line 81
@SuppressWarnings({"unchecked", "cast"}) public TypeDecl stringPromotion() {
ASTNode$State state = state();
TypeDecl stringPromotion_value = stringPromotion_compute();
return stringPromotion_value;
}
private TypeDecl stringPromotion_compute() { return typeObject(); }
public ASTNode rewriteTo() {
return super.rewriteTo();
}
}