com.uaihebert.test.helper.EntityManagerFactoryHelper.java Source code

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Here is the source code for com.uaihebert.test.helper.EntityManagerFactoryHelper.java

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/*
 * Copyright 2013 uaiHebert Solucoes em Informatica
 *
 * 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 com.uaihebert.test.helper;

import org.apache.commons.lang.StringUtils;

import javax.persistence.EntityManagerFactory;
import javax.persistence.Persistence;

public class EntityManagerFactoryHelper {
    public static final String PU_BATOO = "QueryTesterBatoo2";
    public static final String PU_OPENJPA = "QueryTesterOpenJPA2";
    public static final String PU_HIBERNATE = "QueryTesterHibernate2";
    public static final String PU_ECLIPSELINK = "QueryTesterEclipseLink2";

    public static EntityManagerFactory createEntityManagerFactory(final String persistenUnit) {
        if (StringUtils.isBlank(persistenUnit)) {
            return Persistence.createEntityManagerFactory(PU_ECLIPSELINK);
        }

        return Persistence.createEntityManagerFactory(persistenUnit);
    }
}