org.jdiameter.server.impl
Class OverloadManagerImpl

java.lang.Object
  org.jdiameter.server.impl.OverloadManagerImpl

All Implemented Interfaces:

OverloadManager, IOverloadManager

public class OverloadManagerImpl
extends java.lang.Object
implements IOverloadManager

Author:

erick.svenson@yahoo.com, Alexandre Mendonca , Bartosz Baranowski

Nested Class Summary

static class	OverloadManagerImpl.AppOverloadInfo
static class	OverloadManagerImpl.AppOverloadInfoEntry
static class	OverloadManagerImpl.OverloadInfo

Constructor Summary

OverloadManagerImpl(Configuration config)

Method Summary

void	addOverloadListener(OverloadListener overloadListener, double lowThreshold, double highThreshold, int qIndex)
void	changeNotification(int index, URI uri, double value) Notification about overload
boolean	isParenAppOverload(ApplicationId appId) Return true if application has overload
boolean	isParenAppOverload(ApplicationId appId, int type) eturn true if application has overload by predefined type
void	parentAppOverloadCeased(ApplicationId applicationId, int type)
void	parentAppOverloadDetected(ApplicationId applicationId, int type, double value)
void	removeOverloadListener(OverloadListener overloadListener, int qIndex)

Methods inherited from class java.lang.Object

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

Constructor Detail

OverloadManagerImpl

public OverloadManagerImpl(Configuration config)

Method Detail

parentAppOverloadDetected

public void parentAppOverloadDetected(ApplicationId applicationId,
                                      int type,
                                      double value)

Specified by:

parentAppOverloadDetected in interface OverloadManager

parentAppOverloadCeased

public void parentAppOverloadCeased(ApplicationId applicationId,
                                    int type)

Specified by:

parentAppOverloadCeased in interface OverloadManager

isParenAppOverload

public boolean isParenAppOverload(ApplicationId appId)

Description copied from interface: IOverloadManager

Return true if application has overload

Specified by:

isParenAppOverload in interface IOverloadManager

Parameters:

appId - application id

Returns:

true if application has overload

isParenAppOverload

public boolean isParenAppOverload(ApplicationId appId,
                                  int type)

Description copied from interface: IOverloadManager

eturn true if application has overload by predefined type

Specified by:

isParenAppOverload in interface IOverloadManager

Parameters:

appId - application id

type - type of overload (CPU, Memory... )

Returns:

true if application has overload

addOverloadListener

public void addOverloadListener(OverloadListener overloadListener,
                                double lowThreshold,
                                double highThreshold,
                                int qIndex)

Specified by:

addOverloadListener in interface OverloadManager

removeOverloadListener

public void removeOverloadListener(OverloadListener overloadListener,
                                   int qIndex)

Specified by:

removeOverloadListener in interface OverloadManager

changeNotification

public void changeNotification(int index,
                               URI uri,
                               double value)

Description copied from interface: IOverloadManager

Notification about overload

Specified by:

changeNotification in interface IOverloadManager

Parameters:

index - overload entry index

uri - peer uri

value - overload value