| /* |
| * Copyright 2008 Google Inc. |
| * |
| * 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 com.google.gwt.dev.jjs.ast; |
| |
| import com.google.gwt.dev.jjs.SourceInfo; |
| |
| /** |
| * Java initialized local variable statement. |
| */ |
| public class JDeclarationStatement extends JStatement { |
| |
| public JExpression initializer; |
| private JVariableRef variableRef; |
| |
| public JDeclarationStatement(SourceInfo info, JVariableRef variableRef, JExpression intializer) { |
| super(info); |
| this.variableRef = variableRef; |
| this.initializer = intializer; |
| CanHaveInitializer variable = variableRef.getTarget(); |
| variable.setInitializer(this); |
| } |
| |
| public JExpression getInitializer() { |
| return initializer; |
| } |
| |
| public JVariableRef getVariableRef() { |
| return variableRef; |
| } |
| |
| @Override |
| public void traverse(JVisitor visitor, Context ctx) { |
| if (visitor.visit(this, ctx)) { |
| variableRef = (JVariableRef) visitor.acceptLvalue(variableRef); |
| if (initializer != null) { |
| initializer = visitor.accept(initializer); |
| } |
| } |
| visitor.endVisit(this, ctx); |
| } |
| |
| } |