| UserGroupRoleRoleChecker.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.portlet.communities.search;
24
25 import com.liferay.portal.kernel.dao.search.RowChecker;
26 import com.liferay.portal.model.Group;
27 import com.liferay.portal.model.Role;
28 import com.liferay.portal.model.User;
29 import com.liferay.portal.service.UserGroupRoleLocalServiceUtil;
30
31 import javax.portlet.RenderResponse;
32
33 import org.apache.commons.logging.Log;
34 import org.apache.commons.logging.LogFactory;
35
36 /**
37 * <a href="UserGroupRoleRoleChecker.java.html"><b><i>View Source</i></b></a>
38 *
39 * @author Jorge Ferrer
40 *
41 */
42 public class UserGroupRoleRoleChecker extends RowChecker {
43
44 public UserGroupRoleRoleChecker(RenderResponse res, User user,
45 Group group) {
46
47 super(res);
48
49 _user = user;
50 _group = group;
51 }
52
53 public boolean isChecked(Object obj) {
54 Role role = (Role)obj;
55
56 try {
57 return UserGroupRoleLocalServiceUtil.hasUserGroupRole(
58 _user.getUserId(), _group.getGroupId(), role.getRoleId());
59 }
60 catch (Exception e){
61 _log.error(e);
62
63 return false;
64 }
65 }
66
67 private static Log _log = LogFactory.getLog(UserGroupRoleRoleChecker.class);
68
69 private User _user;
70 private Group _group;
71
72 }