org.kuali.rice.krad.util
Class MemoryMonitor

java.lang.Object
  org.kuali.rice.krad.util.MemoryMonitor

public class MemoryMonitor
extends Object

Nested Class Summary

static interface

MemoryMonitor.Listener

Field Summary

private Collection<MemoryMonitor.Listener>	listeners
private static org.apache.log4j.Logger	LOG
private String	springContextId
private static MemoryPoolMXBean	tenuredGenPool

Constructor Summary

MemoryMonitor()

MemoryMonitor(String springContextId)

Method Summary

boolean	addListener(MemoryMonitor.Listener listener)
private static MemoryPoolMXBean	findTenuredGenPool()
boolean	removeListener(MemoryMonitor.Listener listener)
static void	setPercentageUsageThreshold(double percentage)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

listeners

private final Collection<MemoryMonitor.Listener> listeners

LOG

private static final org.apache.log4j.Logger LOG

springContextId

private String springContextId

tenuredGenPool

private static final MemoryPoolMXBean tenuredGenPool

Constructor Detail

MemoryMonitor

public MemoryMonitor()

MemoryMonitor

public MemoryMonitor(String springContextId)

Method Detail

addListener

public boolean addListener(MemoryMonitor.Listener listener)

removeListener

public boolean removeListener(MemoryMonitor.Listener listener)

setPercentageUsageThreshold

public static void setPercentageUsageThreshold(double percentage)

findTenuredGenPool

private static MemoryPoolMXBean findTenuredGenPool()