/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 org.apache.openjpa.persistence.jdbc.kernel;
import javax.persistence.EntityManager;
import javax.persistence.EntityTransaction;
import org.apache.openjpa.persistence.PersistenceException;
import org.apache.openjpa.persistence.RollbackException;
import org.apache.openjpa.persistence.jdbc.common.apps.EntityWithFailedExternalizer;
import org.apache.openjpa.persistence.test.SQLListenerTestCase;
/*
* when there is a metadata exception during the flushing for a batch job, the AbstractUpdateManager
* should capture the exception and skip the flushing of the failed object.
*/
public class TestBatchFlushWithMetadataException extends SQLListenerTestCase {
@Override
public void setUp() throws Exception {
setUp(DROP_TABLES, EntityWithFailedExternalizer.class);
}
public void testCreate(){
EntityManager em = emf.createEntityManager();
EntityTransaction tx = em.getTransaction();
tx.begin();
EntityWithFailedExternalizer item1 = new EntityWithFailedExternalizer(1001, "MyName1", "description1");
EntityWithFailedExternalizer item2 = new EntityWithFailedExternalizer(1002, "MyName2", "description2");
item1.getExt().throwEx=true;
EntityWithFailedExternalizer item3 = new EntityWithFailedExternalizer(1003, "MyName3", "description3");
em.persist(item1);
em.persist(item2);
em.persist(item3);
commitAndValidate(tx);
em.close();
}
private void commitAndValidate(EntityTransaction tx){
try {
resetSQL();
tx.commit();
fail("RollbackException should have been thrown from the externalizer");
}catch (RollbackException rollBackException) {
Throwable[] throwables = rollBackException.getNestedThrowables();
assertTrue(throwables[0] instanceof PersistenceException);
PersistenceException persistentException = (PersistenceException) throwables[0];
assertNotNull(persistentException);
assertEquals(1, persistentException.getNestedThrowables().length);
}
}
}