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 java.io.Serializable; import java.sql.Connection; /** * @author Brian Wing Shun Chan * @author Shuyang Zhou */ public interface Session { public void clear() throws ORMException; public Connection close() throws ORMException; public boolean contains(Object object) throws ORMException; public Query createQuery(String queryString) throws ORMException; public Query createQuery(String queryString, boolean strictName) throws ORMException; public SQLQuery createSQLQuery(String queryString) throws ORMException; public SQLQuery createSQLQuery(String queryString, boolean strictName) throws ORMException; public SQLQuery createSynchronizedSQLQuery(String queryString) throws ORMException; public SQLQuery createSynchronizedSQLQuery(String queryString, boolean strictName) throws ORMException; public void delete(Object object) throws ORMException; public void evict(Object object) throws ORMException; public void flush() throws ORMException; public Object get(Class<?> clazz, Serializable id) throws ORMException; public Object get(Class<?> clazz, Serializable id, LockMode lockMode) throws ORMException; public Object getWrappedSession() throws ORMException; public boolean isDirty() throws ORMException; public Object load(Class<?> clazz, Serializable id) throws ORMException; public Object merge(Object object) throws ORMException; public Serializable save(Object object) throws ORMException; public void saveOrUpdate(Object object) throws ORMException; }