| SessionClicks.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 *
5 *
6 *
7 * The contents of this file are subject to the terms of the Liferay Enterprise
8 * Subscription License ("License"). You may not use this file except in
9 * compliance with the License. You can obtain a copy of the License by
10 * contacting Liferay, Inc. See the License for the specific language governing
11 * permissions and limitations under the License, including but not limited to
12 * distribution rights 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.util;
24
25 import com.liferay.portal.kernel.log.Log;
26 import com.liferay.portal.kernel.log.LogFactoryUtil;
27 import com.liferay.portlet.PortalPreferences;
28 import com.liferay.portlet.PortletPreferencesFactoryUtil;
29
30 import javax.servlet.http.HttpServletRequest;
31
32 /**
33 * <a href="SessionClicks.java.html"><b><i>View Source</i></b></a>
34 *
35 * @author Brian Wing Shun Chan
36 */
37 public class SessionClicks {
38
39 public static final String CLASS_NAME = SessionClicks.class.getName();
40
41 public static String get(
42 HttpServletRequest request, String key, String defaultValue) {
43
44 try {
45 PortalPreferences preferences =
46 PortletPreferencesFactoryUtil.getPortalPreferences(request);
47
48 return preferences.getValue(CLASS_NAME, key, defaultValue);
49 }
50 catch (Exception e) {
51 _log.error(e, e);
52
53 return null;
54 }
55 }
56
57 public static void put(
58 HttpServletRequest request, String key, String value) {
59
60 try {
61 PortalPreferences preferences =
62 PortletPreferencesFactoryUtil.getPortalPreferences(request);
63
64 preferences.setValue(CLASS_NAME, key, value);
65 }
66 catch (Exception e) {
67 _log.error(e, e);
68 }
69 }
70
71 private static Log _log = LogFactoryUtil.getLog(SessionClicks.class);
72
73 }