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.usersadmin.search;
016    
017    import com.liferay.portal.kernel.util.Validator;
018    
019    import javax.portlet.PortletRequest;
020    
021    /**
022     * @author Brian Wing Shun Chan
023     */
024    public class GroupSearchTerms extends GroupDisplayTerms {
025    
026            public GroupSearchTerms(PortletRequest portletRequest) {
027                    super(portletRequest);
028            }
029    
030            public boolean hasSearchTerms() {
031                    if (isAdvancedSearch()) {
032                            if (Validator.isNotNull(name) || Validator.isNotNull(description)) {
033                                    return true;
034                            }
035                    }
036                    else {
037                            if (Validator.isNotNull(keywords)) {
038                                    return true;
039                            }
040                    }
041    
042                    return false;
043            }
044    
045    }