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.dao.orm.jpa;
16  
17  import com.liferay.portal.kernel.dao.orm.ORMException;
18  
19  import java.sql.Connection;
20  
21  import javax.persistence.EntityManager;
22  
23  /**
24   * <a href="NewSessionImpl.java.html"><b><i>View Source</i></b></a>
25   *
26   * @author Prashant Dighe
27   * @author Brian Wing Shun Chan
28   */
29  public class NewSessionImpl extends SessionImpl {
30  
31      public NewSessionImpl(EntityManager entityManager) {
32          _entityManager = entityManager;
33  
34          _entityManager.getTransaction().begin();
35      }
36  
37      public Connection close() throws ORMException {
38          try {
39              _entityManager.getTransaction().commit();
40  
41              _entityManager.close();
42  
43              return null;
44          }
45          catch (Exception e) {
46              throw ExceptionTranslator.translate(e);
47          }
48      }
49  
50  }