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/*******************************************************************************
* Copyright (c) 2004 IBM Corporation and others.
* 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.wst.html.core.internal.validate;
import org.eclipse.wst.sse.core.internal.provisional.AbstractAdapterFactory;
import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter;
import org.eclipse.wst.sse.core.internal.provisional.INodeAdapterFactory;
import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier;
import org.eclipse.wst.sse.core.internal.validate.ValidationAdapter;
import org.w3c.dom.Node;
public class HTMLValidationAdapterFactory extends AbstractAdapterFactory {
private static HTMLValidationAdapterFactory instance = null;
/**
* HTMLValidationAdapterFactory constructor comment.
*/
public HTMLValidationAdapterFactory() {
super(ValidationAdapter.class, true);
}
/**
* HTMLValidationAdapterFactory constructor comment.
* @param adapterKey java.lang.Object
* @param registerAdapters boolean
*/
public HTMLValidationAdapterFactory(Object adapterKey, boolean registerAdapters) {
super(adapterKey, registerAdapters);
}
/**
*/
protected INodeAdapter createAdapter(INodeNotifier target) {
Node node = (Node) target;
switch (node.getNodeType()) {
case Node.DOCUMENT_NODE :
return new DocumentPropagatingValidator();
case Node.ELEMENT_NODE :
return new ElementPropagatingValidator();
default :
return new NullValidator();
}
}
/**
*/
public synchronized static HTMLValidationAdapterFactory getInstance() {
if (instance != null)
return instance;
instance = new HTMLValidationAdapterFactory();
return instance;
}
/**
* Overriding Object's clone() method
* This is used in IModelManager's IStructuredModel copying.
*/
public INodeAdapterFactory copy() {
return getInstance();
}
}
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