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/*******************************************************************************
* Copyright (c) 2009, 2012 Oracle. All rights reserved.
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0, which accompanies this distribution
* and is available at http://www.eclipse.org/legal/epl-v10.html.
*
* Contributors:
* Oracle - initial API and implementation
******************************************************************************/
package org.eclipse.jpt.jpa.core.internal.jpa2.context.java;
import java.util.List;
import org.eclipse.jpt.jpa.core.context.JpaNamedContextNode;
import org.eclipse.jpt.jpa.core.context.NamedQuery;
import org.eclipse.jpt.jpa.core.context.java.JavaQueryContainer;
import org.eclipse.jpt.jpa.core.context.orm.OrmQueryContainer;
import org.eclipse.jpt.jpa.core.internal.context.java.AbstractJavaQuery;
import org.eclipse.jpt.jpa.core.jpa2.context.LockModeType2_0;
import org.eclipse.jpt.jpa.core.jpa2.context.NamedQuery2_0;
import org.eclipse.jpt.jpa.core.jpa2.context.java.JavaNamedQuery2_0;
import org.eclipse.jpt.jpa.core.jpa2.resource.java.NamedQuery2_0Annotation;
import org.eclipse.jpt.jpa.core.jpql.JpaJpqlQueryHelper;
import org.eclipse.wst.validation.internal.provisional.core.IMessage;
import org.eclipse.wst.validation.internal.provisional.core.IReporter;
/**
* JPA 2.0
* Java named query
*/
public class GenericJavaNamedQuery2_0
extends AbstractJavaQuery<NamedQuery2_0Annotation>
implements JavaNamedQuery2_0
{
protected LockModeType2_0 specifiedLockMode;
protected LockModeType2_0 defaultLockMode;
public GenericJavaNamedQuery2_0(JavaQueryContainer parent, NamedQuery2_0Annotation queryAnnotation) {
super(parent, queryAnnotation);
this.specifiedLockMode = this.buildSpecifiedLockMode();
}
// ********** synchronize/update **********
@Override
public void synchronizeWithResourceModel() {
super.synchronizeWithResourceModel();
this.setSpecifiedLockMode_(this.buildSpecifiedLockMode());
}
@Override
public void update() {
super.update();
this.setDefaultLockMode(this.buildDefaultLockMode());
}
// ********** lock mode **********
public LockModeType2_0 getLockMode() {
return (this.specifiedLockMode != null) ? this.specifiedLockMode : this.defaultLockMode;
}
public LockModeType2_0 getSpecifiedLockMode() {
return this.specifiedLockMode;
}
public void setSpecifiedLockMode(LockModeType2_0 lockMode) {
this.queryAnnotation.setLockMode(LockModeType2_0.toJavaResourceModel(lockMode));
this.setSpecifiedLockMode_(lockMode);
}
protected void setSpecifiedLockMode_(LockModeType2_0 lockMode) {
LockModeType2_0 old = this.specifiedLockMode;
this.specifiedLockMode = lockMode;
this.firePropertyChanged(SPECIFIED_LOCK_MODE_PROPERTY, old, lockMode);
}
protected LockModeType2_0 buildSpecifiedLockMode() {
return LockModeType2_0.fromJavaResourceModel(this.queryAnnotation.getLockMode());
}
public LockModeType2_0 getDefaultLockMode() {
return this.defaultLockMode;
}
protected void setDefaultLockMode(LockModeType2_0 lockMode) {
LockModeType2_0 old = this.defaultLockMode;
this.defaultLockMode = lockMode;
this.firePropertyChanged(DEFAULT_LOCK_MODE_PROPERTY, old, lockMode);
}
protected LockModeType2_0 buildDefaultLockMode() {
return LockModeType2_0.NONE;
}
// ********** metadata conversion *********
public void convertTo(OrmQueryContainer queryContainer) {
queryContainer.addNamedQuery().convertFrom(this);
}
public void delete() {
this.getParent().removeNamedQuery(this);
}
// ********** validation **********
@Override
protected void validateQuery_(JpaJpqlQueryHelper queryHelper, List<IMessage> messages, IReporter reporter) {
queryHelper.validate(this, this.query, this.getQueryAnnotation().getQueryTextRange(), 1, messages);
}
@Override
public boolean isEquivalentTo(JpaNamedContextNode node) {
return super.isEquivalentTo(node)
&& this.isEquivalentTo((NamedQuery2_0) node);
}
protected boolean isEquivalentTo(NamedQuery2_0 namedQuery) {
return this.specifiedLockMode == namedQuery.getSpecifiedLockMode();
}
// ********** misc **********
public Class<NamedQuery> getType() {
return NamedQuery.class;
}
}
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