001    /**
002     * Copyright (c) 2000-2011 Liferay, Inc. All rights reserved.
003     *
004     * The contents of this file are subject to the terms of the Liferay Enterprise
005     * Subscription License ("License"). You may not use this file except in
006     * compliance with the License. You can obtain a copy of the License by
007     * contacting Liferay, Inc. See the License for the specific language governing
008     * permissions and limitations under the License, including but not limited to
009     * distribution rights of the Software.
010     *
011     *
012     *
013     */
014    
015    package com.liferay.portlet.documentlibrary.service.persistence;
016    
017    import com.liferay.portal.kernel.bean.PortalBeanLocatorUtil;
018    import com.liferay.portal.kernel.util.ReferenceRegistry;
019    
020    /**
021     * @author Brian Wing Shun Chan
022     */
023    public class DLFileRankFinderUtil {
024            public static java.util.List<java.lang.Object[]> findByStaleRanks(int count)
025                    throws com.liferay.portal.kernel.exception.SystemException {
026                    return getFinder().findByStaleRanks(count);
027            }
028    
029            public static DLFileRankFinder getFinder() {
030                    if (_finder == null) {
031                            _finder = (DLFileRankFinder)PortalBeanLocatorUtil.locate(DLFileRankFinder.class.getName());
032    
033                            ReferenceRegistry.registerReference(DLFileRankFinderUtil.class,
034                                    "_finder");
035                    }
036    
037                    return _finder;
038            }
039    
040            public void setFinder(DLFileRankFinder finder) {
041                    _finder = finder;
042    
043                    ReferenceRegistry.registerReference(DLFileRankFinderUtil.class,
044                            "_finder");
045            }
046    
047            private static DLFileRankFinder _finder;
048    }