net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/JavadocReturnStatement.java

   1 /*******************************************************************************
   2  * Copyright (c) 2000, 2004 IBM Corporation and others.
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Common Public License v1.0
   5  * which accompanies this distribution, and is available at
   6  * http://www.eclipse.org/legal/cpl-v10.html
   7  *
   8  * Contributors:
   9  *     IBM Corporation - initial API and implementation
  10  *******************************************************************************/
  11 package net.sourceforge.phpdt.internal.compiler.ast;
  12
  13 import net.sourceforge.phpdt.internal.compiler.ASTVisitor;
  14 import net.sourceforge.phpdt.internal.compiler.lookup.BlockScope;
  15 import net.sourceforge.phpdt.internal.compiler.lookup.MethodBinding;
  16 import net.sourceforge.phpdt.internal.compiler.lookup.MethodScope;
  17 import net.sourceforge.phpdt.internal.compiler.lookup.TypeBinding;
  18
  19 public class JavadocReturnStatement extends ReturnStatement {
  20         public char[] description;
  21
  22         public JavadocReturnStatement(int s, int e, char[] descr) {
  23                 super(null, s, e);
  24                 this.description = descr;
  25                 this.bits |= InsideJavadoc;
  26         }
  27
  28         public void resolve(BlockScope scope) {
  29                 MethodScope methodScope = scope.methodScope();
  30                 MethodBinding methodBinding;
  31                 TypeBinding methodType = (methodScope.referenceContext instanceof AbstractMethodDeclaration) ? ((methodBinding = ((AbstractMethodDeclaration) methodScope.referenceContext).binding) == null ? null
  32                                 : methodBinding.returnType)
  33                                 : VoidBinding;
  34                 if (methodType == null || methodType == VoidBinding) {
  35                         scope.problemReporter().javadocUnexpectedTag(this.sourceStart,
  36                                         this.sourceEnd);
  37                 }
  38         }
  39
  40         /*
  41          * (non-Javadoc) Redefine to capture javadoc specific signatures
  42          *
  43          * @see net.sourceforge.phpdt.internal.compiler.ast.ASTNode#traverse(net.sourceforge.phpdt.internal.compiler.ASTVisitor,
  44          *      net.sourceforge.phpdt.internal.compiler.lookup.BlockScope)
  45          */
  46         public void traverse(ASTVisitor visitor, BlockScope scope) {
  47                 visitor.visit(this, scope);
  48                 visitor.endVisit(this, scope);
  49         }
  50 }