/*
* 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) [2004-2010], 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.plugin.vsphere;
import org.hyperic.hq.product.Metric;
import com.vmware.vim25.VirtualMachinePowerState;
import com.vmware.vim25.VirtualMachineRuntimeInfo;
import com.vmware.vim25.mo.ManagedEntity;
import com.vmware.vim25.mo.VirtualMachine;
public class VSphereVmCollector extends VSphereHostCollector {
static final String TYPE = VSphereUtil.VM;
static final String PROP_VM = "vm";
protected String getName() {
return getProperties().getProperty(PROP_VM);
}
protected String getType() {
return TYPE;
}
protected void setAvailability(ManagedEntity entity) {
double avail;
if (entity == null) {
setValue(Metric.ATTR_AVAIL, Metric.AVAIL_UNKNOWN);
return;
}
VirtualMachine vm = (VirtualMachine) entity;
VirtualMachineRuntimeInfo runtime = vm.getRuntime();
if (runtime == null) {
setValue(Metric.ATTR_AVAIL, Metric.AVAIL_UNKNOWN);
return;
}
VirtualMachinePowerState state = runtime.getPowerState();
if (state == VirtualMachinePowerState.poweredOn) {
avail = Metric.AVAIL_UP;
} else if (state == VirtualMachinePowerState.poweredOff) {
avail = Metric.AVAIL_POWERED_OFF;
} else if (state == VirtualMachinePowerState.suspended) {
avail = Metric.AVAIL_PAUSED;
} else {
avail = Metric.AVAIL_UNKNOWN;
}
setValue(Metric.ATTR_AVAIL, avail);
}
}