/*******************************************************************************
* Copyright (c) 2001, 2007 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.xsd.ui.internal.common.properties.sections.appinfo;
import org.eclipse.xsd.XSDConcreteComponent;
// cs: This interface is intended to suppliment the NodeFilter class
// that can be specified via the customization extensions point.
// When the initial list of a category's objects is displayed
// we'll use a NodeFilter to prune the list. If the NodeFilter
// implements this interface we'll call this interface's isApplicableContext
// method instead of the NodeFilter's DOM node based method. This provides
// are a more convenient interface for clients who are only interested in
// filter the list presented via the AddExtensionComponentDialog.
// See the class ExtensionsSection for more details.
//
public interface ExtensionItemFilter
{
public boolean isApplicableContext(XSDConcreteComponent parent, XSDConcreteComponent candidate);
}