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   1 /* *******************************************************************
   2  * Copyright (c) 2010 Contributors
   3  * All rights reserved.
   4  * This program and the accompanying materials are made available
   5  * under the terms of the Eclipse Public License v1.0
   6  * which accompanies this distribution and is available at
   7  * http://www.eclipse.org/legal/epl-v10.html
   8  *
   9  * Contributors:
  10  * Andy Clement - SpringSource
  11  * ******************************************************************/
  12 package org.aspectj.ajdt.internal.compiler.lookup;
  13
  14 import java.util.HashSet;
  15 import java.util.Set;
  16
  17 import org.aspectj.org.eclipse.jdt.core.compiler.CharOperation;
  18 import org.aspectj.org.eclipse.jdt.internal.compiler.lookup.ITypeFinder;
  19 import org.aspectj.org.eclipse.jdt.internal.compiler.lookup.ReferenceBinding;
  20 import org.aspectj.org.eclipse.jdt.internal.compiler.lookup.SourceTypeBinding;
  21
  22 /**
  23  * The member finder looks after intertype declared inner classes on a type, there is one member finder per type that was hit by an
  24  * new inner type declaration.
  25  *
  26  * @author Andy Clement
  27  * @since 1.6.9
  28  */
  29 public class IntertypeMemberTypeFinder implements ITypeFinder {
  30
  31         // Target that has these new types
  32         public SourceTypeBinding targetTypeBinding;
  33
  34         // The new types declared onto the target
  35         private Set<ReferenceBinding> intertypeMemberTypes = new HashSet<ReferenceBinding>();
  36
  37         public void addInterTypeMemberType(ReferenceBinding binding) {
  38                 intertypeMemberTypes.add(binding);
  39                 // ReferenceBinding[] rbs = targetTypeBinding.memberTypes();
  40                 // ReferenceBinding[] newRbs = new ReferenceBinding[rbs.length + 1];
  41                 // System.arraycopy(rbs, 0, newRbs, 1, rbs.length);
  42                 // newRbs[0] = binding;
  43                 // (targetTypeBinding).memberTypes = newRbs;
  44
  45         }
  46
  47         public ReferenceBinding getMemberType(char[] memberTypeName) {
  48                 for (ReferenceBinding intertypeMemberType : intertypeMemberTypes) {
  49                         if (CharOperation.equals(intertypeMemberType.sourceName, memberTypeName)) {
  50                                 return intertypeMemberType;
  51                         }
  52                 }
  53                 return null;
  54         }
  55
  56         public ReferenceBinding[] getMemberTypes() {
  57                 ReferenceBinding[] array = new ReferenceBinding[intertypeMemberTypes.size()];
  58                 return intertypeMemberTypes.toArray(array);
  59         }
  60
  61 }