/***************************************************************************
* Copyright (C) 2003-2009 eXo Platform SAS.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License
* as published by the Free Software Foundation; either version 3
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see<http://www.gnu.org/licenses/>.
*
**************************************************************************/
package org.exoplatform.ecm.webui.component.explorer.control.filter;
import java.util.Map;
import javax.jcr.Node;
import org.exoplatform.webui.ext.filter.UIExtensionFilter;
import org.exoplatform.webui.ext.filter.UIExtensionFilterType;
/**
* Created by The eXo Platform SARL
* Author : Hoang Van Hung
* hunghvit@gmail.com
* Nov 18, 2009
*/
public class CanAddCategoryFilter implements UIExtensionFilter {
/**
* This method checks if the current node is of the right type
*/
public boolean accept(Map<String, Object> context) throws Exception {
Node currentNode = (Node) context.get(Node.class.getName());
return currentNode.isNodeType("exo:taxonomy");
}
/**
* This is the type of the filter
*/
public UIExtensionFilterType getType() {
return UIExtensionFilterType.MANDATORY;
}
/**
* This is called when the filter has failed
*/
public void onDeny(Map<String, Object> context) throws Exception {}
}