Added tutorials of the hibernate-release 5.2.18.Final

[hibernate4-maven-plugin] / src / it / tutorials / envers / src / test / java / org / hibernate / tutorial / envers / EnversIllustrationTest.java

diff --git a/src/it/tutorials/envers/src/test/java/org/hibernate/tutorial/envers/EnversIllustrationTest.java b/src/it/tutorials/envers/src/test/java/org/hibernate/tutorial/envers/EnversIllustrationTest.java
deleted file mode 100644 (file)
index 5e29faa..0000000
--- a/src/it/tutorials/envers/src/test/java/org/hibernate/tutorial/envers/EnversIllustrationTest.java
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * Hibernate, Relational Persistence for Idiomatic Java
- *
- * Copyright (c) 2010, Red Hat Inc. or third-party contributors as
- * indicated by the @author tags or express copyright attribution
- * statements applied by the authors.  All third-party contributions are
- * distributed under license by Red Hat Inc.
- *
- * This copyrighted material is made available to anyone wishing to use, modify,
- * copy, or redistribute it subject to the terms and conditions of the GNU
- * Lesser General Public License, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
- * for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this distribution; if not, write to:
- * Free Software Foundation, Inc.
- * 51 Franklin Street, Fifth Floor
- * Boston, MA  02110-1301  USA
- */
-package org.hibernate.tutorial.envers;
-
-import java.util.Date;
-import java.util.List;
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.Persistence;
-
-import junit.framework.TestCase;
-
-import org.hibernate.envers.AuditReader;
-import org.hibernate.envers.AuditReaderFactory;
-
-/**
- * Illustrates the set up and use of Envers.
- * <p>
- * This example is different from the others in that we really need to save multiple revisions to the entity in
- * order to get a good look at Envers in action.
- *
- * @author Steve Ebersole
- */
-public class EnversIllustrationTest extends TestCase {
-       private EntityManagerFactory entityManagerFactory;
-
-       @Override
-       protected void setUp() throws Exception {
-               // like discussed with regards to SessionFactory, an EntityManagerFactory is set up once for an application
-               //              IMPORTANT: notice how the name here matches the name we gave the persistence-unit in persistence.xml!
-               entityManagerFactory = Persistence.createEntityManagerFactory( "org.hibernate.tutorial.envers" );
-       }
-
-       @Override
-       protected void tearDown() throws Exception {
-               entityManagerFactory.close();
-       }
-
-       public void testBasicUsage() {
-               // create a couple of events
-               EntityManager entityManager = entityManagerFactory.createEntityManager();
-               entityManager.getTransaction().begin();
-               entityManager.persist( new Event( "Our very first event!", new Date() ) );
-               entityManager.persist( new Event( "A follow up event", new Date() ) );
-               entityManager.getTransaction().commit();
-               entityManager.close();
-
-               // now lets pull events from the database and list them
-               entityManager = entityManagerFactory.createEntityManager();
-               entityManager.getTransaction().begin();
-        List<Event> result = entityManager.createQuery( "from Event", Event.class ).getResultList();
-               for ( Event event : result ) {
-                       System.out.println( "Event (" + event.getDate() + ") : " + event.getTitle() );
-               }
-        entityManager.getTransaction().commit();
-        entityManager.close();
-
-               // so far the code is the same as we have seen in previous tutorials.  Now lets leverage Envers...
-
-               // first lets create some revisions
-               entityManager = entityManagerFactory.createEntityManager();
-               entityManager.getTransaction().begin();
-               Event myEvent = entityManager.find( Event.class, 2L ); // we are using the increment generator, so we know 2 is a valid id
-               myEvent.setDate( new Date() );
-               myEvent.setTitle( myEvent.getTitle() + " (rescheduled)" );
-        entityManager.getTransaction().commit();
-        entityManager.close();
-
-               // and then use an AuditReader to look back through history
-               entityManager = entityManagerFactory.createEntityManager();
-               entityManager.getTransaction().begin();
-               myEvent = entityManager.find( Event.class, 2L );
-               assertEquals( "A follow up event (rescheduled)", myEvent.getTitle() );
-               AuditReader reader = AuditReaderFactory.get( entityManager );
-               Event firstRevision = reader.find( Event.class, 2L, 1 );
-               assertFalse( firstRevision.getTitle().equals( myEvent.getTitle() ) );
-               assertFalse( firstRevision.getDate().equals( myEvent.getDate() ) );
-               Event secondRevision = reader.find( Event.class, 2L, 2 );
-               assertTrue( secondRevision.getTitle().equals( myEvent.getTitle() ) );
-               assertTrue( secondRevision.getDate().equals( myEvent.getDate() ) );
-               entityManager.getTransaction().commit();
-        entityManager.close();
-       }
-}