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/*
* CommonTreeHandler.java
*
* Created on February 3, 2006, 4:06 PM
*
* To change this template, choose Tools | Options and locate the template under
* the Source Creation and Management node. Right-click the template and choose
* Open. You can then make changes to the template in the Source Editor.
*/
package com.sun.enterprise.tools.admingui.handlers;
import com.sun.jsftemplating.annotation.Handler;
import com.sun.jsftemplating.layout.descriptors.handler.HandlerContext;
import com.sun.enterprise.tools.admingui.util.JMXUtil;
import com.sun.enterprise.tools.admingui.tree.FilterTreeEvent;
import java.util.ArrayList;
import javax.management.ObjectName;
/**
*
* @author anilam
*/
public class CommonTreeHandlers {
/**
* <p> Default Constructor.</p>
*/
public CommonTreeHandlers() {
}
/**
* <p> This handler filters out all the system apps from the list of objName available
* through the event object, based on the object-type attribute.
*/
@Handler( id="filterSystemApps")
public static Object filterSystemApps(HandlerContext context) {
FilterTreeEvent event = (FilterTreeEvent) context.getEventObject();
Object[] obj = event.getChildObjects();
ArrayList result = new ArrayList();
if(obj != null && obj.length > 0){
for (int i=0; i<obj.length; i++){
ObjectName objName = (ObjectName)obj[i];
String objectType = (String)JMXUtil.getAttribute(objName, "object-type");
if( objectType != null && !objectType.equalsIgnoreCase("user")) {
continue;
}else{
result.add(obj[i]);
}
}
}
return result.toArray();
}
}