/******************************************************************************* | |
* Copyright (c) 1998, 2013 Oracle and/or its affiliates. All rights reserved. | |
* This program and the accompanying materials are made available under the | |
* terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0 | |
* which accompanies this distribution. | |
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html | |
* and the Eclipse Distribution License is available at | |
* http://www.eclipse.org/org/documents/edl-v10.php. | |
* | |
* Contributors: | |
* Oracle - initial API and implementation from Oracle TopLink | |
******************************************************************************/ | |
package org.eclipse.persistence.testing.tests.feature; | |
import org.eclipse.persistence.testing.models.employee.domain.*; | |
import org.eclipse.persistence.queries.*; | |
/** | |
* To test the functionality of ExceptionHandler. | |
* ExceptionHandler can catch errors that occur on queries or during database access. | |
* The exception handler has the option of re-throwing the exception, throwing a different | |
* exception or re-trying the query or database operation. | |
* This test handles database access errors. | |
*/ | |
public class ExceptionHandlerTest2 extends org.eclipse.persistence.testing.framework.AutoVerifyTestCase { | |
public ExceptionHandlerTest2() { | |
setDescription("To handle database errors"); | |
} | |
public void test() { | |
Handler handler = new Handler(); | |
getSession().setExceptionHandler(handler); | |
try { | |
ReadObjectQuery query = new ReadObjectQuery(); | |
query.setSQLString("select * from bad"); | |
query.setReferenceClass(Employee.class); | |
getSession().executeQuery(query); | |
} finally { | |
getSession().setExceptionHandler(null); | |
} | |
} | |
} |