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/*****************************************************************************
* Copyright (c) 2010 CEA LIST.
*
* 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:
* Remi Schnekenburger (CEA LIST) remi.schnekenburger@cea.fr - Initial API and implementation
*****************************************************************************/
package org.eclipse.papyrus.views.properties.runtime.modelhandler.emf;
import java.beans.PropertyChangeListener;
import java.beans.PropertyChangeSupport;
import java.util.Collections;
import java.util.List;
import org.eclipse.papyrus.views.properties.runtime.state.ITraversableModelElement;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
/**
* State for model handlers
*/
public class EMFStereotypeFeatureModelHandlerState extends EMFFeatureModelHandlerState {
/** managed model handler */
private String stereotypeName;
/** change support */
private PropertyChangeSupport changeSupport;
/**
* Creates a new EMFFeatureModelHandlerState.
*
* @param modelHandler
* the model handler to manage
*
* @param readOnly
*/
public EMFStereotypeFeatureModelHandlerState(IEMFModelHandler modelHandler, boolean readOnly) {
super(modelHandler, readOnly);
stereotypeName = getDescriptor().getStereotypeName();
changeSupport = new PropertyChangeSupport(this);
}
/**
* {@inheritDoc}
*/
@Override
public EMFStereotypeFeatureModelHandler getDescriptor() {
return (EMFStereotypeFeatureModelHandler)super.getDescriptor();
}
/**
* Sets the stereotypeName
*
* @param stereotypeName
* the stereotypeName to set
*/
public void setStereotypeName(String stereotypeName) {
changeSupport.firePropertyChange("stereotypeName", this.stereotypeName, this.stereotypeName = stereotypeName);
}
/**
* {@inheritDoc}
*/
@Override
public void addPropertyChangeListener(PropertyChangeListener listener) {
super.addPropertyChangeListener(listener);
changeSupport.addPropertyChangeListener(listener);
}
/**
* {@inheritDoc}
*/
@Override
public void removePropertyChangeListener(PropertyChangeListener listener) {
super.removePropertyChangeListener(listener);
changeSupport.removePropertyChangeListener(listener);
}
/**
* Returns the stereotypeName
*
* @return the stereotypeName
*/
public String getStereotypeName() {
return stereotypeName;
}
/**
* {@inheritDoc}
*/
public Element generateNode(Document document) {
Element element = super.generateNode(document);
element.setAttribute("stereotypeName", stereotypeName);
return element;
}
/**
* {@inheritDoc}
*/
public List<? extends ITraversableModelElement> getChildren() {
return Collections.emptyList();
}
}
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