1 /*
2 StatCvs - CVS statistics generation
3 Copyright (C) 2002 Lukasz Pekacki <lukasz@pekacki.de>
4 http://statcvs.sf.net/
5
6 This library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Lesser General Public
8 License as published by the Free Software Foundation; either
9 version 2.1 of the License, or (at your option) any later version.
10
11 This library is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 Lesser General Public License for more details.
15
16 You should have received a copy of the GNU Lesser General Public
17 License along with this library; if not, write to the Free Software
18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19
20 $RCSfile: ChoraIntegration.java,v $
21 $Date: 2008/04/02 11:22:15 $
22 */
23 package net.sf.statcvs.output;
24
25 import java.util.HashSet;
26 import java.util.Set;
27
28 import net.sf.statcvs.model.Directory;
29 import net.sf.statcvs.model.Revision;
30 import net.sf.statcvs.model.VersionedFile;
31
32 /**
33 * Integration of the <a href="http://www.horde.org/chora/">Chora CVS Viewer</a>
34 *
35 * @author Richard Cyganiak
36 * @version $Id: ChoraIntegration.java,v 1.12 2008/04/02 11:22:15 benoitx Exp $
37 */
38 public class ChoraIntegration implements WebRepositoryIntegration {
39 private String baseURL;
40 private Set atticFileNames = new HashSet();
41
42 /**
43 * @param baseURL base URL of the Chora installation
44 */
45 public ChoraIntegration(final String baseURL) {
46 if (baseURL.endsWith("/")) {
47 this.baseURL = baseURL.substring(0, baseURL.length() - 1);
48 } else {
49 this.baseURL = baseURL;
50 }
51 }
52
53 /**
54 * @see net.sf.statcvs.output.WebRepositoryIntegration#getName
55 */
56 public String getName() {
57 return "Chora";
58 }
59
60 /**
61 * @see net.sf.statcvs.output.WebRepositoryIntegration#getDirectoryUrl
62 */
63 public String getDirectoryUrl(final Directory directory) {
64 return baseURL + "/" + directory.getPath();
65 }
66
67 /**
68 * @see net.sf.statcvs.output.WebRepositoryIntegration#getFileHistoryUrl
69 */
70 public String getFileHistoryUrl(final VersionedFile file) {
71 if (isInAttic(file)) {
72 final String path = file.getDirectory().getPath();
73 final String filename = file.getFilename();
74 return baseURL + "/" + path + "Attic/" + filename;
75 }
76 return this.baseURL + "/" + file.getFilenameWithPath();
77 }
78
79 /**
80 * @see net.sf.statcvs.output.WebRepositoryIntegration#getFileViewUrl(VersionedFile)
81 */
82 public String getFileViewUrl(final VersionedFile file) {
83 return getFileHistoryUrl(file) + "?r=HEAD";
84 }
85
86 /**
87 * @see net.sf.statcvs.output.WebRepositoryIntegration#getFileViewUrl(VersionedFile)
88 */
89 public String getFileViewUrl(final Revision revision) {
90 return getFileHistoryUrl(revision.getFile()) + "?r=" + revision.getRevisionNumber();
91 }
92
93 /**
94 * @see net.sf.statcvs.output.WebRepositoryIntegration#getDiffUrl
95 */
96 public String getDiffUrl(final Revision oldRevision, final Revision newRevision) {
97 if (!oldRevision.getFile().equals(newRevision.getFile())) {
98 throw new IllegalArgumentException("revisions must be of the same file");
99 }
100 return getFileHistoryUrl(oldRevision.getFile()) + "?r1=" + oldRevision.getRevisionNumber() + "&r2=" + newRevision.getRevisionNumber();
101 }
102
103 /**
104 * @see net.sf.statcvs.output.WebRepositoryIntegration#setAtticFileNames(java.util.Set)
105 */
106 public void setAtticFileNames(final Set atticFileNames) {
107 this.atticFileNames = atticFileNames;
108 }
109
110 private boolean isInAttic(final VersionedFile file) {
111 return atticFileNames.contains(file.getFilenameWithPath());
112 }
113
114 public String getBaseUrl() {
115 return baseURL;
116 }
117 }