/*******************************************************************************
* Copyright (c) 2005, 2012 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.bpel.ui.details.providers;
import org.eclipse.bpel.model.messageproperties.Property;
import org.eclipse.bpel.model.messageproperties.PropertyAlias;
import org.eclipse.jface.viewers.Viewer;
import org.eclipse.jface.viewers.ViewerFilter;
/**
* Filter which selects from a set of PropertyAliases exactly those which are associated with a
* given Property.
*/
public class PropertyAliasFilter extends ViewerFilter {
Property property;
public PropertyAliasFilter() {
property = null;
}
public void setProperty(Property property) {
this.property = property;
}
@Override
public boolean select(Viewer viewer, Object parentElement, Object element) {
if ((property != null) && (element instanceof PropertyAlias)) {
if (((PropertyAlias)element).getPropertyName() == property) return true;
}
return false;
}
}