Java tutorial
/** * Copyright (c) 2000-present Liferay, Inc. All rights reserved. * * This library is free software; you can redistribute it and/or modify it under * the terms of the GNU Lesser General Public License as published by the Free * Software Foundation; either version 2.1 of the License, or (at your option) * any later version. * * This library is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more * details. */ package com.liferay.portal.kernel.dao.orm; import com.liferay.portal.kernel.model.BaseModel; import com.liferay.portal.kernel.service.persistence.impl.BasePersistenceImpl; import com.liferay.portal.kernel.util.ServiceProxyFactory; /** * @author Brian Wing Shun Chan */ public class FinderCacheUtil { public static void clearCache() { _finderCache.clearCache(); } public static void clearCache(String className) { _finderCache.clearCache(className); } public static void clearLocalCache() { _finderCache.clearLocalCache(); } public static FinderCache getFinderCache() { return _finderCache; } public static Object getResult(FinderPath finderPath, Object[] args, BasePersistenceImpl<? extends BaseModel<?>> basePersistenceImpl) { return _finderCache.getResult(finderPath, args, basePersistenceImpl); } public static void invalidate() { getFinderCache().invalidate(); } public static void putResult(FinderPath finderPath, Object[] args, Object result) { _finderCache.putResult(finderPath, args, result); } public static void putResult(FinderPath finderPath, Object[] args, Object result, boolean quiet) { _finderCache.putResult(finderPath, args, result, quiet); } public static void removeCache(String className) { _finderCache.removeCache(className); } public static void removeResult(FinderPath finderPath, Object[] args) { _finderCache.removeResult(finderPath, args); } private static volatile FinderCache _finderCache = ServiceProxyFactory .newServiceTrackedInstance(FinderCache.class, FinderCacheUtil.class, "_finderCache", false); }