| IconHelpTag.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.portletext;
24
25 import com.liferay.taglib.ui.IconTag;
26
27 import java.io.IOException;
28
29 import javax.servlet.RequestDispatcher;
30 import javax.servlet.ServletContext;
31 import javax.servlet.ServletException;
32 import javax.servlet.http.HttpServletRequest;
33 import javax.servlet.http.HttpServletResponse;
34
35 /**
36 * <a href="IconHelpTag.java.html"><b><i>View Source</i></b></a>
37 *
38 * @author Brian Wing Shun Chan
39 *
40 */
41 public class IconHelpTag extends IconTag {
42
43 public static void doTag(
44 ServletContext ctx, HttpServletRequest req, HttpServletResponse res)
45 throws IOException, ServletException {
46
47 doTag(_PAGE, ctx, req, res);
48 }
49
50 public static void doTag(
51 String page, ServletContext ctx, HttpServletRequest req,
52 HttpServletResponse res)
53 throws IOException, ServletException {
54
55 RequestDispatcher rd = ctx.getRequestDispatcher(page);
56
57 rd.include(req, res);
58 }
59
60 protected String getDefaultPage() {
61 return _PAGE;
62 }
63
64 private static final String _PAGE =
65 "/html/taglib/portlet/icon_help/page.jsp";
66
67 }