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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.controller.descriptor;
import org.eclipse.papyrus.views.properties.runtime.controller.NullPropertyEditorController;
import org.eclipse.papyrus.views.properties.runtime.propertyeditor.PropertyEditorService;
import org.eclipse.papyrus.views.properties.runtime.propertyeditor.descriptor.IPropertyEditorDescriptor;
import org.osgi.framework.Bundle;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
/**
* Factory for {@link NullPropertyEditorController}.
*/
public class NullPropertyEditorControllerDescriptorFactory implements IPropertyEditorControllerDescriptorFactory {
/**
* {@inheritDoc}
*/
public IPropertyEditorControllerDescriptor createDescriptor(Node controllerNode, Bundle bundle) {
// parse content of the node
IPropertyEditorDescriptor editorDescriptor = null;
NodeList children = controllerNode.getChildNodes();
for(int i = 0; i < children.getLength(); i++) {
Node child = children.item(i);
if("editor".equals(child.getNodeName())) {
// retrieve editor id
if(child.hasAttributes()) {
Node editorIDNode = child.getAttributes().getNamedItem("id");
editorDescriptor = PropertyEditorService.getInstance().createPropertyEditorDescriptor(editorIDNode.getNodeValue(), child);
}
}
}
assert (editorDescriptor != null) : "impossible to create editor descriptor";
return new NullPropertyEditorControllerDescriptor(editorDescriptor);
}
}
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