/*
* NOTE: This copyright does *not* cover user programs that use HQ
* program services by normal system calls through the application
* program interfaces provided as part of the Hyperic Plug-in Development
* Kit or the Hyperic Client Development Kit - this is merely considered
* normal use of the program, and does *not* fall under the heading of
* "derived work".
*
* Copyright (C) [2004, 2005, 2006], Hyperic, Inc.
* This file is part of HQ.
*
* HQ is free software; you can redistribute it and/or modify
* it under the terms version 2 of the GNU General Public License as
* published by the Free Software Foundation. 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA.
*/
package org.hyperic.hq.appdef.server.session;
import org.hyperic.util.pager.PagerProcessor;
import org.hyperic.hq.appdef.AppService;
import org.hyperic.hq.appdef.ServiceCluster;
public class PagerProcessor_service implements PagerProcessor {
public PagerProcessor_service () {}
public Object processElement (Object o) {
if (o == null) return null;
try {
if (o instanceof Service) {
return ((Service)o).getServiceValue();
}
if (o instanceof AppService) {
return ((AppService) o).getAppServiceValue();
}
if (o instanceof ServiceCluster) {
return ((ServiceCluster) o).getServiceClusterValue();
}
if (o instanceof ServiceType) {
return ((ServiceType)o).getServiceTypeValue();
}
} catch (Exception e) {
throw new IllegalStateException("Error converting to " +
"ServiceValue: " + e);
}
return o;
}
}