001    /**
002     * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portlet.sites.search;
016    
017    import com.liferay.portal.kernel.dao.search.RowChecker;
018    import com.liferay.portal.kernel.log.Log;
019    import com.liferay.portal.kernel.log.LogFactoryUtil;
020    import com.liferay.portal.model.Group;
021    import com.liferay.portal.model.Role;
022    import com.liferay.portal.model.UserGroup;
023    import com.liferay.portal.service.UserGroupGroupRoleLocalServiceUtil;
024    
025    import javax.portlet.RenderResponse;
026    
027    /**
028     * @author Brett Swaim
029     */
030    public class UserGroupGroupRoleUserGroupChecker extends RowChecker {
031    
032            public UserGroupGroupRoleUserGroupChecker(
033                    RenderResponse renderResponse, Group group, Role role) {
034    
035                    super(renderResponse);
036    
037                    _group = group;
038                    _role = role;
039            }
040    
041            @Override
042            public boolean isChecked(Object obj) {
043                    UserGroup userGroup = (UserGroup)obj;
044    
045                    try {
046                            return UserGroupGroupRoleLocalServiceUtil.hasUserGroupGroupRole(
047                                    userGroup.getUserGroupId(), _group.getGroupId(),
048                                    _role.getRoleId());
049                    }
050                    catch (Exception e) {
051                            _log.error(e, e);
052    
053                            return false;
054                    }
055            }
056    
057            private static Log _log = LogFactoryUtil.getLog(
058                    UserGroupGroupRoleUserGroupChecker.class);
059    
060            private Group _group;
061            private Role _role;
062    
063    }