/*
* Copyright 2011 Harald Wellmann
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.ops4j.pax.exam.sample6.web;
import javax.inject.Inject;
import javax.persistence.EntityManagerFactory;
import javax.sql.DataSource;
import org.hibernate.ejb.HibernatePersistence;
import org.ops4j.pax.exam.sample6.service.LibraryService;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
import org.springframework.orm.jpa.JpaTransactionManager;
import org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean;
import org.springframework.transaction.PlatformTransactionManager;
import org.springframework.transaction.annotation.EnableTransactionManagement;
@Configuration
@EnableTransactionManagement(proxyTargetClass = true)
@Import(DataSourceSpringConfig.class)
public class ServiceSpringConfig {
@Inject
private DataSource dataSource;
@Bean
public PlatformTransactionManager transactionManager() {
return new JpaTransactionManager(entityManagerFactory());
}
@Bean
public EntityManagerFactory entityManagerFactory() {
LocalContainerEntityManagerFactoryBean bean = new LocalContainerEntityManagerFactoryBean();
bean.setDataSource(dataSource);
bean.setPersistenceProvider(new HibernatePersistence());
bean.setPersistenceXmlLocation("classpath:META-INF/persistence.xml");
bean.afterPropertiesSet();
return bean.getObject();
}
@Bean
public LibraryService libraryService() {
return new LibraryService();
}
}