appserver/tests/appserv-tests/devtests/cdi/javaee-component-resources/jpa-resource-injection-with-singleton-ejb-producer/servlet/test/ejb/JPAResourceProducerSingletonEJB_BusinessMethodProducer.java

/*
 * Copyright (c) 2010, 2018 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0, which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * This Source Code may also be made available under the following Secondary
 * Licenses when the conditions for such availability set forth in the
 * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
 * version 2 with the GNU Classpath Exception, which is available at
 * https://www.gnu.org/software/classpath/license.html.
 *
 * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
 */

package test.ejb;

import jakarta.enterprise.inject.Produces;
import jakarta.persistence.EntityManagerFactory;
import jakarta.persistence.PersistenceUnit;

import test.beans.artifacts.ProducedViaProducerMethod;
import test.beans.artifacts.ProducedViaStaticField;

@jakarta.ejb.Singleton
public class JPAResourceProducerSingletonEJB_BusinessMethodProducer {
    @PersistenceUnit(unitName="pu1")
    EntityManagerFactory customerDatabasePersistenceUnit;

    @Produces @ProducedViaProducerMethod
    public EntityManagerFactory createEMF(){
        return customerDatabasePersistenceUnit;
    }
}