src/org/eclipse/jdt/internal/compiler/ast/ArrayQualifiedTypeReference.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 org.eclipse.jdt.internal.compiler.ast;
  12
  13 import org.eclipse.jdt.internal.compiler.ASTVisitor;
  14 import org.eclipse.jdt.internal.compiler.lookup.*;
  15
  16 public class ArrayQualifiedTypeReference extends QualifiedTypeReference {
  17         int dimensions;
  18
  19         public ArrayQualifiedTypeReference(char[][] sources , int dim, long[] poss) {
  20
  21                 super( sources , poss);
  22                 dimensions = dim ;
  23         }
  24
  25         public ArrayQualifiedTypeReference(char[][] sources , TypeBinding tb, int dim, long[] poss) {
  26
  27                 super( sources , tb, poss);
  28                 dimensions = dim ;
  29         }
  30
  31         public int dimensions() {
  32
  33                 return dimensions;
  34         }
  35
  36         public TypeBinding getTypeBinding(Scope scope) {
  37
  38                 if (this.resolvedType != null)
  39                         return this.resolvedType;
  40                 if (dimensions > 255) {
  41                         scope.problemReporter().tooManyDimensions(this);
  42                 }
  43                 return scope.createArray(scope.getType(tokens), dimensions);
  44         }
  45
  46         public StringBuffer printExpression(int indent, StringBuffer output){
  47
  48                 super.printExpression(indent, output);
  49                 for (int i = 0 ; i < dimensions ; i++) {
  50                         output.append("[]"); //$NON-NLS-1$
  51                 }
  52                 return output;
  53         }
  54
  55         public void traverse(ASTVisitor visitor, BlockScope scope) {
  56
  57                 visitor.visit(this, scope);
  58                 visitor.endVisit(this, scope);
  59         }
  60
  61         public void traverse(ASTVisitor visitor, ClassScope scope) {
  62
  63                 visitor.visit(this, scope);
  64                 visitor.endVisit(this, scope);
  65         }
  66 }