1   /**
2    * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3    *
4    * This library is free software; you can redistribute it and/or modify it under
5    * the terms of the GNU Lesser General Public License as published by the Free
6    * Software Foundation; either version 2.1 of the License, or (at your option)
7    * any later version.
8    *
9    * This library is distributed in the hope that it will be useful, but WITHOUT
10   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11   * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12   * details.
13   */
14  
15  package com.liferay.portal.kernel.dao.orm;
16  
17  import java.io.Serializable;
18  
19  import java.sql.Connection;
20  
21  /**
22   * <a href="Session.java.html"><b><i>View Source</i></b></a>
23   *
24   * @author Brian Wing Shun Chan
25   */
26  public interface Session {
27  
28      public void clear() throws ORMException;
29  
30      public Connection close() throws ORMException;
31  
32      public boolean contains(Object object) throws ORMException;
33  
34      public Query createQuery(String queryString) throws ORMException;
35  
36      public SQLQuery createSQLQuery(String queryString) throws ORMException;
37  
38      public void delete(Object object) throws ORMException;
39  
40      public void evict(Object object) throws ORMException;
41  
42      public void flush() throws ORMException;
43  
44      public Object get(Class<?> clazz, Serializable id) throws ORMException;
45  
46      public Object get(Class<?> clazz, Serializable id, LockMode lockMode)
47          throws ORMException;
48  
49      public Object getWrappedSession() throws ORMException;
50  
51      public Object load(Class<?> clazz, Serializable id) throws ORMException;
52  
53      public Object merge(Object object) throws ORMException;
54  
55      public Serializable save(Object object) throws ORMException;
56  
57      public void saveOrUpdate(Object object) throws ORMException;
58  
59  }