net.anotheria.moskito.core.util

Class BuiltInMemoryPoolProducer

java.lang.Object

net.anotheria.moskito.core.util.AbstractBuiltInProducer

net.anotheria.moskito.core.util.BuiltInMemoryPoolProducer

All Implemented Interfaces:

IStatsProducer, BuiltInProducer

public class BuiltInMemoryPoolProducer
extends AbstractBuiltInProducer
implements IStatsProducer, BuiltInProducer

Builtin producer for memory pool monitoring. Each producer monitors one memory pool. Memory pools are garbage collector dependent and are determined via jmx on start.

Author:

lrosenberg

Field Summary

Fields inherited from class net.anotheria.moskito.core.util.AbstractBuiltInProducer

SUBSYSTEM_BUILTIN

Constructor Summary

Constructors

Constructor and Description
BuiltInMemoryPoolProducer(java.lang.management.MemoryPoolMXBean aPool) Creates a new producers object for a given pool.

Method Summary

Modifier and Type	Method and Description
java.lang.String	getCategory() Returns the category of this producer.
java.lang.String	getProducerId() Returns the meaningful id of this producer.
java.util.List<IStats>	getStats() Returns the list of all stats.
java.lang.String	getSubsystem() Returns the subsystem the current producer is located in.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

BuiltInMemoryPoolProducer

public BuiltInMemoryPoolProducer(java.lang.management.MemoryPoolMXBean aPool)

Creates a new producers object for a given pool.

Parameters:

aPool -

Method Detail

getCategory

public java.lang.String getCategory()

Description copied from interface: IStatsProducer

Returns the category of this producer. A typical categorie is something like servlet, action, service or dao. The categories are used to group different StatsProducer to get overview over a certain layer in the application, i.e. show me all action.

Specified by:

getCategory in interface IStatsProducer

Returns:

the id of the category the producer belongs to.

getProducerId

public java.lang.String getProducerId()

Description copied from interface: IStatsProducer

Returns the meaningful id of this producer. This should be something like a class or interface name.

Specified by:

getProducerId in interface IStatsProducer

Returns:

a string which provides unique identification of this producer, i.e. the class name or a readable form of it.

getStats

public java.util.List<IStats> getStats()

Description copied from interface: IStatsProducer

Returns the list of all stats.

Specified by:

getStats in interface IStatsProducer

Returns:

all stats this producer produces / generates.

getSubsystem

public java.lang.String getSubsystem()

Description copied from interface: IStatsProducer

Returns the subsystem the current producer is located in. Moskito referrs to your application as "the system". If you want to filter some parts of your system separately you should use the getSubsystem() method to separate them. Possible subsystems are: usermanagement, messaging... whatever. The getCategory() method should separate parts of the application horizontally, whether the getSubsystem() method should provide vertical separation.

Specified by:

getSubsystem in interface IStatsProducer

Overrides:

getSubsystem in class AbstractBuiltInProducer

Returns:

the id of the subsystem the producer belongs to.

toString

public java.lang.String toString()

Overrides:

toString in class AbstractBuiltInProducer