| SampleServicePreAction.java |
1 /**
2 * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3 *
4 * This library is free software; you can redistribute it and/or modify it under
5 * the terms of the GNU Lesser General Public License as published by the Free
6 * Software Foundation; either version 2.1 of the License, or (at your option)
7 * any later version.
8 *
9 * This library is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12 * details.
13 */
14
15 package com.liferay.portal.events;
16
17 import com.liferay.portal.kernel.events.Action;
18
19 import javax.servlet.http.HttpServletRequest;
20 import javax.servlet.http.HttpServletResponse;
21 import javax.servlet.http.HttpSession;
22
23 /**
24 * <a href="SampleServicePreAction.java.html"><b><i>View Source</i></b></a>
25 *
26 * @author Brian Wing Shun Chan
27 */
28 public class SampleServicePreAction extends Action {
29
30 public void run(HttpServletRequest request, HttpServletResponse response) {
31 setSharedSessionAttributes(request);
32 }
33
34 public void setSharedSessionAttributes(HttpServletRequest request) {
35
36 // Modify portal.properties property "session.shared.attributes". Make
37 // sure that "TEST_SHARED_" is also one of the prefixed attributes that
38 // will be shared across all portlets.
39
40 HttpSession session = request.getSession();
41
42 session.setAttribute("TEST_SHARED_HELLO", "world");
43 }
44
45 }