01: /**
02: * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
03: *
04: * Permission is hereby granted, free of charge, to any person obtaining a copy
05: * of this software and associated documentation files (the "Software"), to deal
06: * in the Software without restriction, including without limitation the rights
07: * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
08: * copies of the Software, and to permit persons to whom the Software is
09: * 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: */package com.liferay.util.bridges.jsf.common;
22:
23: import com.liferay.portal.kernel.util.GetterUtil;
24: import com.liferay.portal.model.User;
25: import com.liferay.portal.service.UserLocalServiceUtil;
26:
27: import javax.faces.context.FacesContext;
28:
29: import org.apache.commons.logging.Log;
30: import org.apache.commons.logging.LogFactory;
31:
32: /**
33: * <a href="ThemeDisplayManagedBean.java.html"><b><i>View Source</i></b></a>
34: *
35: * <p>
36: * This class is designed to be a convenient JSF managed bean that can be used
37: * to get portal related information (such as the user's time zone).
38: * </p>
39: *
40: * @author Neil Griffin
41: *
42: */
43: public class ThemeDisplayManagedBean {
44:
45: public User getUser() {
46: FacesContext facesContext = FacesContext.getCurrentInstance();
47:
48: String remoteUser = facesContext.getExternalContext()
49: .getRemoteUser();
50:
51: try {
52: long userId = GetterUtil.getLong(remoteUser);
53:
54: return UserLocalServiceUtil.getUserById(userId);
55: } catch (Exception e) {
56: _log.error(e, e);
57: }
58:
59: return null;
60: }
61:
62: private static Log _log = LogFactory.getLog(User.class);
63:
64: }
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