| DiffTag.java |
1 /**
2 * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to deal
6 * in the Software without restriction, including without limitation the rights
7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 * copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.taglib.ui;
24
25 import com.liferay.taglib.util.IncludeTag;
26
27 import java.util.List;
28
29 import javax.servlet.ServletRequest;
30
31 /**
32 * <a href="DiffTag.java.html"><b><i>View Source</i></b></a>
33 *
34 * @author Bruno Farache
35 *
36 */
37 public class DiffTag extends IncludeTag {
38
39 public int doStartTag() {
40 ServletRequest req = pageContext.getRequest();
41
42 req.setAttribute("liferay-ui:diff:sourceName", _sourceName);
43 req.setAttribute("liferay-ui:diff:targetName", _targetName);
44 req.setAttribute("liferay-ui:diff:diffResults", _diffResults);
45
46 return EVAL_BODY_BUFFERED;
47 }
48
49 public void setSourceName(String sourceName) {
50 _sourceName = sourceName;
51 }
52
53 public void setTargetName(String targetName) {
54 _targetName = targetName;
55 }
56
57 public void setDiffResults(List[] diffResults) {
58 _diffResults = diffResults;
59 }
60
61 protected String getDefaultPage() {
62 return _PAGE;
63 }
64
65 private static final String _PAGE = "/html/taglib/ui/diff/page.jsp";
66
67 private String _sourceName;
68 private String _targetName;
69 private List[] _diffResults;
70
71 }