Session.java |
1 /** 2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved. 3 * 4 * The contents of this file are subject to the terms of the Liferay Enterprise 5 * Subscription License ("License"). You may not use this file except in 6 * compliance with the License. You can obtain a copy of the License by 7 * contacting Liferay, Inc. See the License for the specific language governing 8 * permissions and limitations under the License, including but not limited to 9 * distribution rights of the Software. 10 * 11 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 12 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 13 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 14 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 15 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 17 * SOFTWARE. 18 */ 19 20 package com.liferay.portal.kernel.dao.orm; 21 22 import java.io.Serializable; 23 24 import java.sql.Connection; 25 26 /** 27 * <a href="Session.java.html"><b><i>View Source</i></b></a> 28 * 29 * @author Brian Wing Shun Chan 30 * 31 */ 32 public interface Session { 33 34 public void clear() throws ORMException; 35 36 public Connection close() throws ORMException; 37 38 public boolean contains(Object object) throws ORMException; 39 40 public Query createQuery(String queryString) throws ORMException; 41 42 public SQLQuery createSQLQuery(String queryString) throws ORMException; 43 44 public void delete(Object object) throws ORMException; 45 46 public void evict(Object object) throws ORMException; 47 48 public void flush() throws ORMException; 49 50 public Object get(Class clazz, Serializable id) throws ORMException; 51 52 public Object get(Class clazz, Serializable id, LockMode lockMode) 53 throws ORMException; 54 55 public Object load(Class clazz, Serializable id) throws ORMException; 56 57 public Object merge(Object object) throws ORMException; 58 59 public Serializable save(Object object) throws ORMException; 60 61 public void saveOrUpdate(Object object) throws ORMException; 62 63 }