1 /**
2 * Copyright (c) 2009-2010, Elias Gomes. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
5 * following conditions are met:
6 *
7 * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following
8 * disclaimer.
9 *
10 * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following
11 * disclaimer in the documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
14 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
15 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
16 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
17 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
18 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
19 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
20 */
21 package net.sourceforge.mystique.infrastructure.persistence;
22
23 import javax.persistence.EntityManager;
24 import javax.persistence.PersistenceContext;
25
26 import net.sourceforge.mystique.domain.repository.RepositoryException;
27 import net.sourceforge.mystique.domain.repository.SimpleRepository;
28
29 import org.springframework.transaction.annotation.Transactional;
30
31 /**
32 * @author Elias Gomes [eliasgomes@users.sourceforge.net]
33 */
34 public abstract class JpaRepository<T, ID> implements SimpleRepository<T, ID> {
35
36 @PersistenceContext
37 protected EntityManager entityManager;
38
39 @Override
40 @Transactional
41 public void remove(T entity) throws RepositoryException {
42
43 entityManager.remove(entity);
44 entityManager.flush();
45
46 }
47
48 }