/*
* Copyright 2008 CoreMedia AG
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an "AS
* IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
* express or implied. See the License for the specific language
* governing permissions and limitations under the License.
*/
package net.jangaroo.jooc.ast;
import net.jangaroo.jooc.JooSymbol;
import net.jangaroo.jooc.Scope;
import java.io.IOException;
import java.util.List;
/**
* An annotation (square bracket meta data).
*
* @author Frank Wienberg
*/
public class Annotation extends Directive {
private JooSymbol leftBracket;
private Ide ide;
private JooSymbol optLeftParen;
private CommaSeparatedList<AnnotationParameter> optAnnotationParameters;
private JooSymbol optRightParen;
private JooSymbol rightBracket;
public Annotation(JooSymbol leftBracket, Ide ide, JooSymbol rightBracket) {
this(leftBracket, ide, null, null, null, rightBracket);
}
public Annotation(JooSymbol leftBracket, Ide ide, JooSymbol optLeftParen, CommaSeparatedList<AnnotationParameter> optAnnotationParameters, JooSymbol optRightParen, JooSymbol optRightBracket) {
this.leftBracket = leftBracket;
this.ide = ide;
this.optLeftParen = optLeftParen;
this.optRightParen = optRightParen;
this.optAnnotationParameters = optAnnotationParameters;
this.rightBracket = optRightBracket;
for (CommaSeparatedList<AnnotationParameter> params = optAnnotationParameters; params != null; params = params.getTail()) {
params.getHead().setParentAnnotation(this);
}
}
@Override
public List<? extends AstNode> getChildren() {
return makeChildren(super.getChildren(), ide, optAnnotationParameters);
}
@Override
public void visit(AstVisitor visitor) throws IOException {
visitor.visitAnnotation(this);
}
@Override
public void scope(final Scope scope) {
getIde().scope(scope);
if (getOptAnnotationParameters() != null) {
getOptAnnotationParameters().scope(scope);
}
}
@Override
public void analyze(AstNode parentNode) {
super.analyze(parentNode);
if (getOptAnnotationParameters() != null) {
getOptAnnotationParameters().analyze(this);
}
}
public JooSymbol getSymbol() {
return getIde().getSymbol();
}
public String getMetaName() {
return getSymbol().getText();
}
public JooSymbol getLeftBracket() {
return leftBracket;
}
public Ide getIde() {
return ide;
}
public JooSymbol getOptLeftParen() {
return optLeftParen;
}
public CommaSeparatedList<AnnotationParameter> getOptAnnotationParameters() {
return optAnnotationParameters;
}
public JooSymbol getOptRightParen() {
return optRightParen;
}
public JooSymbol getRightBracket() {
return rightBracket;
}
}