| PortletContextListener.java |
1 /**
2 * Copyright (c) 2000-2007 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.portal.kernel.servlet;
24
25 import com.liferay.portal.kernel.deploy.hot.HotDeployEvent;
26 import com.liferay.portal.kernel.deploy.hot.HotDeployUtil;
27 import com.liferay.portal.kernel.util.PortalInitable;
28 import com.liferay.portal.kernel.util.PortalInitableUtil;
29
30 import javax.servlet.ServletContext;
31 import javax.servlet.ServletContextEvent;
32 import javax.servlet.ServletContextListener;
33
34 /**
35 * <a href="PortletContextListener.java.html"><b><i>View Source</i></b></a>
36 *
37 * @author Ivica Cardic
38 * @author Brian Wing Shun Chan
39 *
40 */
41 public class PortletContextListener
42 implements PortalInitable, ServletContextListener {
43
44 public void portalInit() {
45 HotDeployUtil.fireDeployEvent(new HotDeployEvent(_ctx, _classLoader));
46 }
47
48 public void contextInitialized(ServletContextEvent event) {
49 _classLoader = Thread.currentThread().getContextClassLoader();
50 _ctx = event.getServletContext();
51
52 PortalInitableUtil.init(this);
53 }
54
55 public void contextDestroyed(ServletContextEvent event) {
56 HotDeployUtil.fireUndeployEvent(
57 new HotDeployEvent(
58 event.getServletContext(),
59 Thread.currentThread().getContextClassLoader()));
60 }
61
62 private ClassLoader _classLoader;
63 private ServletContext _ctx;
64
65 }