| TransactionAwareConfiguration.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 *
5 *
6 *
7 * The contents of this file are subject to the terms of the Liferay Enterprise
8 * Subscription License ("License"). You may not use this file except in
9 * compliance with the License. You can obtain a copy of the License by
10 * contacting Liferay, Inc. See the License for the specific language governing
11 * permissions and limitations under the License, including but not limited to
12 * distribution rights of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.portal.spring.hibernate;
24
25 import java.lang.reflect.Proxy;
26
27 import org.hibernate.SessionFactory;
28 import org.hibernate.engine.SessionFactoryImplementor;
29
30 import org.springframework.orm.hibernate3.LocalSessionFactoryBean;
31
32 /**
33 * <a href="TransactionAwareConfiguration.java.html"><b><i>View Source</i></b>
34 * </a>
35 *
36 * @author Brian Wing Shun Chan
37 */
38 public class TransactionAwareConfiguration extends LocalSessionFactoryBean {
39
40 protected SessionFactory wrapSessionFactoryIfNecessary(
41 SessionFactory target) {
42
43 // LEP-2996
44
45 Class<?> sessionFactoryInterface = SessionFactory.class;
46
47 if (target instanceof SessionFactoryImplementor) {
48 sessionFactoryInterface = SessionFactoryImplementor.class;
49 }
50
51 return (SessionFactory)Proxy.newProxyInstance(
52 sessionFactoryInterface.getClassLoader(),
53 new Class[] {sessionFactoryInterface},
54 new SessionFactoryInvocationHandler(target));
55 }
56
57 }