/*******************************************************************************
* Copyright (c) 2006 Oracle 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:
* Oracle Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.bpel.validator.model;
import javax.xml.namespace.QName;
/**
* Filter that filters based on attribute name and its value.
* For example, select part where part "name" has some value.
*
* @author Michal Chmielewski (michal.chmielewski@oracle.com)
* @date Dec 7, 2006
*
*/
public class NodeAttributeValueFilter extends Filter implements IFilter<INode> {
String fValue;
QName fAttributeName;
/**
* Constructor for the name filter.
* @param attrName attribute name
* @param attrValue attribute value
*/
public NodeAttributeValueFilter (QName attrName, String attrValue) {
fAttributeName = attrName;
fValue = attrValue;
}
/** (non-Javadoc)
* @param node
* @return true if the node is to be selected, false otherwise.
* @see org.eclipse.bpel.validator.model.IFilter#select(java.lang.Object)
*/
public boolean select (INode node) {
return fValue.equals ( node.getAttribute(fAttributeName ) );
}
}