HHH-6084 Add tests for id strategy provider in hem
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/*
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* Hibernate, Relational Persistence for Idiomatic Java
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*
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* JBoss, Home of Professional Open Source
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* Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
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* as indicated by the @authors tag. All rights reserved.
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* See the copyright.txt in the distribution for a
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* full listing of individual contributors.
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*
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* This copyrighted material is made available to anyone wishing to use,
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* modify, copy, or redistribute it subject to the terms and conditions
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* of the GNU Lesser General Public License, v. 2.1.
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* This program is distributed in the hope that it will be useful, but WITHOUT A
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General Public License,
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* v.2.1 along with this distribution; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*/
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package org.hibernate.ejb.test.ejb3configuration.id;
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import javax.persistence.Entity;
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import javax.persistence.GeneratedValue;
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import javax.persistence.Id;
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import org.hibernate.annotations.GenericGenerator;
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/**
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* @author Emmanuel Bernard <emmanuel@hibernate.org>
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*/
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@Entity
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public class Cable {
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@Id @GeneratedValue(generator = "fnk")
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@GenericGenerator( name = "fnk", strategy = "funky")
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public Integer getId() { return id; }
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public void setId(Integer id) { this.id = id; }
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private Integer id;
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public String getName() { return name; }
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public void setName(String name) { this.name = name; }
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private String name;
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}
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/*
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* Hibernate, Relational Persistence for Idiomatic Java
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*
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* JBoss, Home of Professional Open Source
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* Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
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* as indicated by the @authors tag. All rights reserved.
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* See the copyright.txt in the distribution for a
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* full listing of individual contributors.
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*
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* This copyrighted material is made available to anyone wishing to use,
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* modify, copy, or redistribute it subject to the terms and conditions
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* of the GNU Lesser General Public License, v. 2.1.
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* This program is distributed in the hope that it will be useful, but WITHOUT A
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General Public License,
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* v.2.1 along with this distribution; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*/
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package org.hibernate.ejb.test.ejb3configuration.id;
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/**
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* @author Emmanuel Bernard <emmanuel@hibernate.org>
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*/
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public class FunkyException extends RuntimeException {
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}
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/*
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* Hibernate, Relational Persistence for Idiomatic Java
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*
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* JBoss, Home of Professional Open Source
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* Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
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* as indicated by the @authors tag. All rights reserved.
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* See the copyright.txt in the distribution for a
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* full listing of individual contributors.
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*
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* This copyrighted material is made available to anyone wishing to use,
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* modify, copy, or redistribute it subject to the terms and conditions
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* of the GNU Lesser General Public License, v. 2.1.
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* This program is distributed in the hope that it will be useful, but WITHOUT A
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General Public License,
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* v.2.1 along with this distribution; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*/
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package org.hibernate.ejb.test.ejb3configuration.id;
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import java.io.Serializable;
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import org.hibernate.HibernateException;
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import org.hibernate.engine.spi.SessionImplementor;
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import org.hibernate.id.IdentifierGenerator;
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/**
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* @author Emmanuel Bernard <emmanuel@hibernate.org>
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*/
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public class FunkyIdGenerator implements IdentifierGenerator {
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public Serializable generate(SessionImplementor session, Object object) throws HibernateException {
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throw new FunkyException();
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}
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}
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/*
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* Hibernate, Relational Persistence for Idiomatic Java
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*
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* JBoss, Home of Professional Open Source
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* Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
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* as indicated by the @authors tag. All rights reserved.
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* See the copyright.txt in the distribution for a
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* full listing of individual contributors.
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*
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* This copyrighted material is made available to anyone wishing to use,
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* modify, copy, or redistribute it subject to the terms and conditions
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* of the GNU Lesser General Public License, v. 2.1.
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* This program is distributed in the hope that it will be useful, but WITHOUT A
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General Public License,
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* v.2.1 along with this distribution; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*/
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package org.hibernate.ejb.test.ejb3configuration.id;
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import java.util.HashMap;
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import java.util.Map;
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import org.hibernate.ejb.cfg.spi.IdentifierGeneratorStrategyProvider;
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/**
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* @author Emmanuel Bernard <emmanuel@hibernate.org>
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*/
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public class FunkyIdentifierGeneratorProvider implements IdentifierGeneratorStrategyProvider {
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public Map<String, Class<?>> getStrategies() {
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final HashMap<String, Class<?>> result = new HashMap<String, Class<?>>( 1 );
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result.put( "funky", FunkyIdGenerator.class );
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return result;
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}
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}
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@ -0,0 +1,53 @@
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/*
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* Hibernate, Relational Persistence for Idiomatic Java
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*
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* JBoss, Home of Professional Open Source
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* Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
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* as indicated by the @authors tag. All rights reserved.
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* See the copyright.txt in the distribution for a
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* full listing of individual contributors.
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*
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* This copyrighted material is made available to anyone wishing to use,
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* modify, copy, or redistribute it subject to the terms and conditions
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* of the GNU Lesser General Public License, v. 2.1.
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* This program is distributed in the hope that it will be useful, but WITHOUT A
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General Public License,
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* v.2.1 along with this distribution; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*/
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package org.hibernate.ejb.test.ejb3configuration.id;
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import javax.persistence.EntityManager;
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import javax.persistence.EntityManagerFactory;
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import junit.framework.TestCase;
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import org.hibernate.ejb.AvailableSettings;
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import org.hibernate.ejb.Ejb3Configuration;
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/**
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* @author Emmanuel Bernard <emmanuel@hibernate.org>
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*/
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public class IdentifierGeneratorStrategyProviderTest extends TestCase {
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public void testIdentifierGeneratorStrategyProvider() {
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Ejb3Configuration conf = new Ejb3Configuration();
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conf.setProperty(
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AvailableSettings.IDENTIFIER_GENERATOR_STRATEGY_PROVIDER,
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FunkyIdentifierGeneratorProvider.class.getName() );
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conf.addAnnotatedClass( Cable.class );
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final EntityManagerFactory entityManagerFactory = conf.buildEntityManagerFactory();
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final EntityManager entityManager = entityManagerFactory.createEntityManager();
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try {
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entityManager.persist( new Cable() );
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entityManager.flush();
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fail("FunkyException should have been thrown when the id is generated");
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}
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catch ( FunkyException e ) {
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entityManager.close();
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entityManagerFactory.close();
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}
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}
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}
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