/*
* Copyright [2014] [Christian Loehnert, krampenschiesser@gmail.com]
* 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 de.ks.persistence;
import de.ks.launch.JPAService;
import de.ks.launch.Launcher;
import javax.enterprise.inject.Produces;
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
/**
* Currently used to initialize persistence and to provide access to the {@link EntityManager}
*/
public class EntityManagerProvider {
@Produces
public EntityManager createEm() {
JPAService jpaService = Launcher.instance.getService(JPAService.class);
return jpaService.getEntityManagerFactory().createEntityManager();
}
@Produces
public EntityManagerFactory createEMF() {
JPAService jpaService = Launcher.instance.getService(JPAService.class);
return jpaService.getEntityManagerFactory();
}
}