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Diffstat (limited to 'java-hibernate/src/ch/asynk/hibernate/annotations/HibernateAnnotationsTest.java')
-rw-r--r-- | java-hibernate/src/ch/asynk/hibernate/annotations/HibernateAnnotationsTest.java | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/java-hibernate/src/ch/asynk/hibernate/annotations/HibernateAnnotationsTest.java b/java-hibernate/src/ch/asynk/hibernate/annotations/HibernateAnnotationsTest.java new file mode 100644 index 0000000..46e730a --- /dev/null +++ b/java-hibernate/src/ch/asynk/hibernate/annotations/HibernateAnnotationsTest.java @@ -0,0 +1,80 @@ +/* + * 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 ch.asynk.hibernate.annotations; + +import java.util.Date; +import java.util.List; + +import junit.framework.TestCase; + +import org.hibernate.Session; +import org.hibernate.SessionFactory; +import org.hibernate.cfg.Configuration; + +/** + * Illustrates the use of Hibernate native APIs. The code here is unchanged from the {@code basic} example, the + * only difference being the use of annotations to supply the metadata instead of Hibernate mapping files. + * + * @author Steve Ebersole + */ +public class HibernateAnnotationsTest extends TestCase { + private SessionFactory sessionFactory; + + @Override + protected void setUp() throws Exception { + // A SessionFactory is set up once for an application + sessionFactory = new Configuration() + .configure() // configures settings from hibernate.cfg.xml + .buildSessionFactory(); + } + + @Override + protected void tearDown() throws Exception { + if ( sessionFactory != null ) { + sessionFactory.close(); + } + } + + @SuppressWarnings({ "unchecked" }) + public void testBasicUsage() { + // create a couple of events... + Session session = sessionFactory.openSession(); + session.beginTransaction(); + session.save( new Event( "Our very first event!", new Date() ) ); + session.save( new Event( "A follow up event", new Date() ) ); + session.getTransaction().commit(); + session.close(); + + // now lets pull events from the database and list them + session = sessionFactory.openSession(); + session.beginTransaction(); + @SuppressWarnings("unchecked") + List<ch.asynk.hibernate.annotations.Event> result = session.createQuery( "from Event" ).list(); + for ( Event event : result ) { + System.out.println( "Event (" + event.getDate() + ") : " + event.getTitle() ); + } + session.getTransaction().commit(); + session.close(); + } +} |