ClassDeclarationImpl


1   /*
2    * Copyright 2004 The Apache Software Foundation.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    * 
8    *     http://www.apache.org/licenses/LICENSE-2.0
9    * 
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   *
16   * $Header:$
17   */
18  package org.apache.beehive.netui.compiler.typesystem.impl.declaration;
19  
20  import org.apache.beehive.netui.compiler.typesystem.declaration.ClassDeclaration;
21  import org.apache.beehive.netui.compiler.typesystem.declaration.ConstructorDeclaration;
22  import org.apache.beehive.netui.compiler.typesystem.impl.WrapperFactory;
23  import org.apache.beehive.netui.compiler.typesystem.type.ClassType;
24  
25  import java.util.Collection  ;
26  
27  public class ClassDeclarationImpl
28          extends TypeDeclarationImpl
29          implements ClassDeclaration
30  {
31      private ConstructorDeclaration[] _constructors;
32      
33      public ClassDeclarationImpl( com.sun.mirror.declaration.ClassDeclaration delegate )
34      {
35          super( delegate );
36      }
37  
38      public ClassType getSuperclass()
39      {
40          return WrapperFactory.get().getClassType( getDelegate().getSuperclass() );
41      }
42  
43      public ConstructorDeclaration[] getConstructors()
44      {
45          if ( _constructors == null )
46          {
47              Collection  <com.sun.mirror.declaration.ConstructorDeclaration> delegateCollection = getDelegate().getConstructors();
48              ConstructorDeclaration[] array = new ConstructorDeclaration[delegateCollection.size()];
49              int j = 0;
50              for ( com.sun.mirror.declaration.ConstructorDeclaration i : delegateCollection )
51              {
52                  array[j++] = WrapperFactory.get().getConstructorDeclaration( i );
53              }
54              _constructors = array;
55          }
56  
57          return _constructors;
58      }
59      
60      protected com.sun.mirror.declaration.ClassDeclaration getDelegate()
61      {
62          return ( com.sun.mirror.declaration.ClassDeclaration ) super.getDelegate();
63      }
64  }
65
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