/******************************************************************************* | |
* 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.queries.inmemory; | |
import org.eclipse.persistence.testing.models.employee.domain.*; | |
/** | |
* Test for cache on 1-1 traversal. | |
* | |
*/ | |
public class OneToOneCacheHitTest extends CacheHitTest { | |
protected Employee employee; | |
public OneToOneCacheHitTest() { | |
setDescription("Test cache hit on a 1-1 traversal."); | |
} | |
/** | |
* Load the object into the cache. | |
*/ | |
protected void loadObjectIntoCache() { | |
employee = (Employee)getSession().readObject(Employee.class); | |
objectToRead = employee.getAddress();// Find its address | |
getSession().getIdentityMapAccessor().initializeIdentityMaps(); | |
// Read them again | |
employee = (Employee)getSession().readObject(Employee.class); | |
objectToRead = getSession().readObject(objectToRead); | |
getSession().readAllObjects(Address.class); | |
} | |
/** | |
* Query the object by primary key. | |
*/ | |
protected Object readObject() { | |
return employee.getAddress(); | |
} | |
} |