MemberClassScope


1   /*
2    * The contents of this file are subject to the terms of the Common Development
3    * and Distribution License (the License). You may not use this file except in
4    * compliance with the License.
5    *
6    * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7    * or http://www.netbeans.org/cddl.txt.
8    *
9    * When distributing Covered Code, include this CDDL Header Notice in each file
10   * and include the License file at http://www.netbeans.org/cddl.txt.
11   * If applicable, add the following below the CDDL Header, with the fields
12   * enclosed by brackets [] replaced by your own identifying information:
13   * "Portions Copyrighted [year] [name of copyright owner]"
14   *
15   * The Original Software is NetBeans. The Initial Developer of the Original
16   * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17   * Microsystems, Inc. All Rights Reserved.
18   */
19  /*
20   * MemberClassScope.java
21   *
22   * Created on March 27, 2003, 3:33 PM
23   */
24  
25  package org.netbeans.modules.javacore.parser;
26  
27  import java.util.HashMap  ;
28  import java.util.Iterator  ;
29  import java.util.Map  ;
30  import org.netbeans.jmi.javamodel.JavaClass;
31  import org.netbeans.jmi.javamodel.JavaModelPackage;
32  import org.netbeans.modules.javacore.ClassIndex;
33  import org.netbeans.modules.javacore.jmiimpl.javamodel.JavaClassImpl;
34  
35  /**
36   *
37   * @author  Tomas Hurka
38   */
39  public class MemberClassScope implements ScopeMember {
40      private String   fqn;
41      private ClassIndex index;
42      private Map   inners;
43      
44      MemberClassScope(JavaClass jclass) {
45          if (jclass instanceof JavaClassImpl && ((JavaClassImpl)jclass).isTransient()) { // local class
46              JavaClassImpl jclsImpl=(JavaClassImpl)jclass;
47              Iterator   iter = jclsImpl.getInnerClasses().iterator();
48              
49              inners=new HashMap  ();
50              while (iter.hasNext()) {
51                  JavaClass obj = (JavaClass)iter.next ();
52                  
53                  inners.put(obj.getSimpleName(),obj);
54              } // while
55  
56          } else {
57              JavaModelPackage pck=(JavaModelPackage)jclass.refImmediatePackage();
58  
59              index=ClassIndex.getIndex(pck);
60              fqn=jclass.getName().concat("."); // NOI18N
61          }
62      }
63      
64      public Object   lookup(Object   key) {
65          if (fqn!=null) {
66              String   className=fqn.concat((String  )key);
67  
68              if (index.hasClass(className))
69                  return className;
70              return null;
71          }
72          return inners.get(key);
73      }
74  }
75
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