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Java > Open Source Codes > org > netbeans > modules > java > source > usages > ClassIndexImpl


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 package org.netbeans.modules.java.source.usages;
21
22 import java.io.IOException JavaDoc;
23 import java.util.Set JavaDoc;
24 import org.netbeans.api.java.source.ClassIndex;
25 import org.netbeans.api.java.source.JavaSource;
26 import org.openide.filesystems.FileObject;
27
28 /** Should probably final class with private constructor.
29  *
30  * @author Petr Hrebejk, Tomas Zezula
31  */
32 public abstract class ClassIndexImpl {
33
34
35     public static enum UsageType {
36
37         SUPER_CLASS( 0 ),
38         SUPER_INTERFACE( 1 ),
39         FIELD_REFERENCE( 2 ),
40         METHOD_REFERENCE( 3 ),
41         TYPE_REFERENCE (4);
42
43         private int offset;
44
45         UsageType( final int offset) {
46             this.offset = offset;
47         }
48
49         int getOffset () {
50             return this.offset;
51         }
52     }
53     
54     
55     public static ClassIndexFactory FACTORY;
56     
57     public abstract <T> void search (final String JavaDoc binaryName, final Set JavaDoc<UsageType> usageType, final ResultConvertor<T> convertor, final Set JavaDoc<? super T> result);
58     
59     public abstract <T> void getDeclaredTypes (String JavaDoc name, ClassIndex.NameKind kind, final ResultConvertor<T> convertor, final Set JavaDoc<? super T> result);
60     
61     public abstract void getPackageNames (String JavaDoc prefix, boolean directOnly, Set JavaDoc<String JavaDoc> result);
62     
63     public abstract FileObject[] getSourceRoots ();
64    
65     public abstract BinaryAnalyser getBinaryAnalyser ();
66     
67     public abstract SourceAnalyser getSourceAnalyser ();
68     
69     public abstract void setDirty (JavaSource js);
70     
71     protected abstract void close () throws IOException JavaDoc;
72     
73 }
74
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