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package com.sun.enterprise.management.monitor;
import java.util.Map;
import java.util.Set;
import java.util.Collections;
import javax.management.ObjectName;
import javax.management.JMException;
import com.sun.appserv.management.base.XTypes;
import com.sun.appserv.management.base.AMX;
import com.sun.appserv.management.base.Util;
import com.sun.appserv.management.monitor.JMXMonitorMgr;
import com.sun.appserv.management.util.misc.GSetUtil;
import com.sun.enterprise.management.support.AMXImplBase;
import com.sun.enterprise.management.support.Delegate;
/**
*/
public final class JMXMonitorMgrImpl extends AMXImplBase
// implements JMXMonitorMgr
{
public
JMXMonitorMgrImpl()
{
}
private static final Set<String> NOT_SUPERFLUOUS =
GSetUtil.newUnmodifiableStringSet(
"getCounterMonitorObjectNameMap",
"getGaugeMonitorObjectNameMap",
"getStringMonitorObjectNameMap"
);
protected final Set<String>
getNotSuperfluousMethods()
{
return GSetUtil.newSet( super.getNotSuperfluousMethods(), NOT_SUPERFLUOUS );
}
public String
getGroup()
{
return( AMX.GROUP_UTILITY );
}
private ObjectName
registerMonitor(
final Object impl,
final String j2eeType,
final String name )
{
final ObjectName self = getObjectName();
final String domain = self.getDomain();
final String requiredProps = Util.makeRequiredProps( j2eeType, name );
ObjectName objectName = Util.newObjectName( domain, requiredProps );
try
{
objectName = registerMBean( impl, objectName );
}
catch( Exception e )
{
throw new RuntimeException( e );
}
return( objectName );
}
public ObjectName
createStringMonitor( final String name )
{
final AMXStringMonitorImpl monitor = new AMXStringMonitorImpl();
return( registerMonitor( monitor, XTypes.JMX_STRING_MONITOR, name ) );
}
public ObjectName
createCounterMonitor( final String name )
{
final AMXCounterMonitorImpl monitor = new AMXCounterMonitorImpl();
return( registerMonitor( monitor, XTypes.JMX_COUNTER_MONITOR, name ) );
}
public ObjectName
createGaugeMonitor( final String name )
{
final AMXGaugeMonitorImpl monitor = new AMXGaugeMonitorImpl();
return( registerMonitor( monitor, XTypes.JMX_GAUGE_MONITOR, name ) );
}
private Map<String,ObjectName>
getMap( final String j2eeType )
{
final Map<String,AMX> m = getDomainRoot().getContaineeMap( j2eeType );
return( Util.toObjectNames( m ) );
}
public Map<String,ObjectName>
getStringMonitorObjectNameMap()
{
return( getMap( XTypes.JMX_STRING_MONITOR ) );
}
public Map<String,ObjectName>
getCounterMonitorObjectNameMap()
{
return( getMap( XTypes.JMX_COUNTER_MONITOR ) );
}
public Map<String,ObjectName>
getGaugeMonitorObjectNameMap()
{
return( getMap( XTypes.JMX_GAUGE_MONITOR ) );
}
static private final Set<String> TYPES =
GSetUtil.newUnmodifiableStringSet(
//XTypes.JMX_GAUGE_MONITOR,
//XTypes.JMX_COUNTER_MONITOR,
XTypes.JMX_STRING_MONITOR
);
private ObjectName
getMonitor( final String name )
{
final Set<AMX> s = getDomainRoot().getByNameContaineeSet( TYPES, name );
final AMX mon = Util.asAMX( GSetUtil.getSingleton( s ));
return( Util.getObjectName( mon ) );
}
public void
remove( final String name )
{
final ObjectName objectName = getMonitor( name );
if ( objectName == null )
{
throw new IllegalArgumentException( name );
}
try
{
getMBeanServer().unregisterMBean( objectName );
}
catch( JMException e )
{
throw new RuntimeException( e );
}
}
}