/******************************************************************************* | |
* 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; | |
import java.util.*; | |
import org.eclipse.persistence.expressions.*; | |
import org.eclipse.persistence.mappings.OneToManyMapping; | |
import org.eclipse.persistence.queries.*; | |
import org.eclipse.persistence.testing.framework.*; | |
import org.eclipse.persistence.testing.models.employee.domain.*; | |
/** Test the ordering feature | |
*/ | |
public class CascadeNoBindingOnQuery extends AutoVerifyTestCase { | |
public boolean shouldBindParameters; | |
public boolean usesBatchReading; | |
public CascadeNoBindingOnQuery() { | |
setDescription("This tests verifies that setting binding off on a query will cascade through indirection"); | |
} | |
public void setup() { | |
this.shouldBindParameters = getSession().getLogin().shouldBindAllParameters(); | |
OneToManyMapping mapping = (OneToManyMapping)getSession().getDescriptor(Employee.class).getMappingForAttributeName("phoneNumbers"); | |
this.usesBatchReading = mapping.shouldUseBatchReading(); | |
mapping.useBatchReading(); | |
getSession().getLogin().setShouldBindAllParameters(true); | |
} | |
public void reset() { | |
getSession().getLogin().setShouldBindAllParameters(this.shouldBindParameters); | |
OneToManyMapping mapping = (OneToManyMapping)getSession().getDescriptor(Employee.class).getMappingForAttributeName("phoneNumbers"); | |
mapping.setUsesBatchReading(this.usesBatchReading); | |
} | |
public void test() { | |
Vector emps = getSession().readAllObjects(Employee.class, new ExpressionBuilder().get("firstName").like("%o%")); | |
Vector pks = new Vector(); | |
for (int index = 0; index < emps.size(); ++index) { | |
pks.add(((Employee)emps.get(index)).getId()); | |
} | |
getSession().getIdentityMapAccessor().initializeAllIdentityMaps(); | |
ReadAllQuery query = new ReadAllQuery(Employee.class); | |
query.setShouldPrepare(false); | |
query.cascadeAllParts(); | |
ExpressionBuilder builder = new ExpressionBuilder(); | |
Expression expression = builder.get("id").in(builder.getParameter("inList")); | |
query.setSelectionCriteria(expression); | |
query.addArgument("inList", Vector.class); | |
Vector arguments = new Vector(); | |
arguments.add(pks); | |
emps = (Vector)getSession().executeQuery(query, arguments); | |
try { | |
Vector phoneNumbers = ((Employee)emps.get(0)).getPhoneNumbers(); | |
} catch (Exception ex) { | |
throw new TestErrorException("Failed to cascade no prepare on query. : " + ex); | |
} | |
getSession().getIdentityMapAccessor().initializeAllIdentityMaps(); | |
query = new ReadAllQuery(Employee.class); | |
query.setShouldBindAllParameters(false); | |
query.cascadeAllParts(); | |
query.setSelectionCriteria(expression); | |
query.addArgument("inList", Vector.class); | |
emps = (Vector)getSession().executeQuery(query, arguments); | |
try { | |
Vector phoneNumbers = ((Employee)emps.get(0)).getPhoneNumbers(); | |
} catch (Exception ex) { | |
throw new TestErrorException("Failed to cascade no binding on query. : " + ex); | |
} | |
} | |
protected void verify() { | |
} | |
} |