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Java > Open Source Codes > org > apache > cocoon > components > source > VersionableSource


1 /*
2  * Copyright 1999-2004 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 package org.apache.cocoon.components.source;
17
18 import org.apache.excalibur.source.Source;
19 import org.apache.excalibur.source.SourceException;
20
21 /**
22  * A source, which could exist in different versions
23  *
24  * @author <a HREF="mailto:stephan@apache.org">Stephan Michels</a>
25  * @version CVS $Id: VersionableSource.java 30932 2004-07-29 17:35:38Z vgritsenko $
26  */
27 public interface VersionableSource extends Source {
28
29     /**
30      * If this source versioned
31      */
32     public boolean isVersioned() throws SourceException;
33
34     /**
35      * Get the current revision of the source
36      */
37     public String JavaDoc getSourceRevision() throws SourceException;
38
39     /**
40      * Sets the wanted revision of the source
41      */
42     public void setSourceRevision(String JavaDoc sourcerevision) throws SourceException;
43
44     /**
45      * Get the current branch of the revision from the source
46      */
47     public String JavaDoc getSourceRevisionBranch() throws SourceException;
48
49     /**
50      * Sets the wanted branch of the revision from the source
51      */
52     public void setSourceRevisionBranch(String JavaDoc sourcerevisionbranch) throws SourceException;
53
54     /**
55      * Get the latest revision
56      */
57     public String JavaDoc getLatestSourceRevision() throws SourceException;
58 }
59
60
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