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/*******************************************************************************
* Copyright (c) 2007, 2008 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.core.internal.context.orm;
import org.eclipse.jpt.core.context.GeneratedValue;
import org.eclipse.jpt.core.context.GenerationType;
import org.eclipse.jpt.core.context.orm.OrmGeneratedValue;
import org.eclipse.jpt.core.context.orm.OrmJpaContextNode;
import org.eclipse.jpt.core.resource.orm.XmlGeneratedValue;
import org.eclipse.jpt.core.utility.TextRange;
public class GenericOrmGeneratedValue extends AbstractOrmJpaContextNode implements OrmGeneratedValue
{
protected GenerationType specifiedStrategy;
protected String specifiedGenerator;
protected String defaultGenerator;
protected XmlGeneratedValue resourceGeneratedValue;
public GenericOrmGeneratedValue(OrmJpaContextNode parent, XmlGeneratedValue resourceGeneratedValue) {
super(parent);
this.initialize(resourceGeneratedValue);
}
@Override
public OrmJpaContextNode getParent() {
return (OrmJpaContextNode) super.getParent();
}
public GenerationType getStrategy() {
return (this.getSpecifiedStrategy() == null) ? this.getDefaultStrategy() : this.getSpecifiedStrategy();
}
public GenerationType getDefaultStrategy() {
return GeneratedValue.DEFAULT_STRATEGY;
}
public GenerationType getSpecifiedStrategy() {
return this.specifiedStrategy;
}
public void setSpecifiedStrategy(GenerationType newSpecifiedStrategy) {
GenerationType oldStrategy = this.specifiedStrategy;
this.specifiedStrategy = newSpecifiedStrategy;
this.resourceGeneratedValue.setStrategy(GenerationType.toOrmResourceModel(newSpecifiedStrategy));
firePropertyChanged(SPECIFIED_STRATEGY_PROPERTY, oldStrategy, newSpecifiedStrategy);
}
protected void setSpecifiedStrategy_(GenerationType newSpecifiedStrategy) {
GenerationType oldStrategy = this.specifiedStrategy;
this.specifiedStrategy = newSpecifiedStrategy;
firePropertyChanged(SPECIFIED_STRATEGY_PROPERTY, oldStrategy, newSpecifiedStrategy);
}
public String getGenerator() {
return (this.getSpecifiedGenerator() == null) ? this.getDefaultGenerator() : this.getSpecifiedGenerator();
}
public String getDefaultGenerator() {
return this.defaultGenerator;
}
protected void setDefaultGenerator(String newDefaultGenerator) {
String oldGenerator = this.defaultGenerator;
this.defaultGenerator = newDefaultGenerator;
firePropertyChanged(DEFAULT_GENERATOR_PROPERTY, oldGenerator, newDefaultGenerator);
}
public String getSpecifiedGenerator() {
return this.specifiedGenerator;
}
public void setSpecifiedGenerator(String newSpecifiedGenerator) {
String oldGenerator = this.specifiedGenerator;
this.specifiedGenerator = newSpecifiedGenerator;
this.resourceGeneratedValue.setGenerator(newSpecifiedGenerator);
firePropertyChanged(SPECIFIED_GENERATOR_PROPERTY, oldGenerator, newSpecifiedGenerator);
}
protected void setSpecifiedGenerator_(String newSpecifiedGenerator) {
String oldGenerator = this.specifiedGenerator;
this.specifiedGenerator = newSpecifiedGenerator;
firePropertyChanged(SPECIFIED_GENERATOR_PROPERTY, oldGenerator, newSpecifiedGenerator);
}
public TextRange getGeneratorTextRange() {
TextRange textRange = this.resourceGeneratedValue.getGeneratorTextRange();
return textRange != null ? textRange : getValidationTextRange();
}
// ********** resource model -> java context model **********
protected void initialize(XmlGeneratedValue resourceGeneratedValue) {
this.resourceGeneratedValue = resourceGeneratedValue;
this.specifiedStrategy = this.strategy(resourceGeneratedValue);
this.specifiedGenerator = this.generator(resourceGeneratedValue);
//TODO
this.defaultGenerator = null;
}
public void update(XmlGeneratedValue resourceGeneratedValue) {
this.resourceGeneratedValue = resourceGeneratedValue;
this.setSpecifiedStrategy_(this.strategy(resourceGeneratedValue));
this.setSpecifiedGenerator_(this.generator(resourceGeneratedValue));
//TODO
this.setDefaultGenerator(null);
}
protected GenerationType strategy(XmlGeneratedValue resourceGeneratedValue) {
return GenerationType.fromOrmResourceModel(resourceGeneratedValue.getStrategy());
}
protected String generator(XmlGeneratedValue resourceGeneratedValue) {
return resourceGeneratedValue.getGenerator();
}
public TextRange getValidationTextRange() {
TextRange validationTextRange = this.resourceGeneratedValue.getValidationTextRange();
return validationTextRange != null ? validationTextRange : getParent().getValidationTextRange();
}
}
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