org.fishwife.jrugged.spring

Class PerformanceMonitorBeanFactory

java.lang.Object

org.fishwife.jrugged.PerformanceMonitorFactory

org.fishwife.jrugged.spring.PerformanceMonitorBeanFactory

All Implemented Interfaces:

org.springframework.beans.factory.InitializingBean

public class PerformanceMonitorBeanFactory
extends PerformanceMonitorFactory
implements org.springframework.beans.factory.InitializingBean

Factory to create new PerformanceMonitorBean instances and keep track of the created instances. If the MBeanExportOperations is set, then the PerformanceMonitorBean will be automatically exported as a JMX MBean.

Constructor Summary

Constructors

Constructor and Description
PerformanceMonitorBeanFactory() Constructor.

Method Summary

Modifier and Type	Method and Description
void	afterPropertiesSet()
void	createInitialPerformanceMonitors() Create the initial PerformanceMonitorBean instances.
PerformanceMonitor	createPerformanceMonitor(String name) Create a new PerformanceMonitorBean and map it to the provided name.
PerformanceMonitorBean	findPerformanceMonitorBean(String name) Find an existing PerformanceMonitorBean
void	setInitialPerformanceMonitors(List<String> initialPerformanceMonitors) Set the list of initial PerformanceMonitorBean instances to create.
void	setMBeanExporter(org.springframework.jmx.export.MBeanExporter mBeanExporter) Deprecated.
void	setMBeanExportOperations(org.springframework.jmx.export.MBeanExportOperations mBeanExportOperations) Set the MBeanExportOperations to use to export PerformanceMonitorBean instances as JMX MBeans.
void	setPackageScanBase(String packageScanBase) If specified, PerformanceMonitorBeanFactory will scan all classes under packageScanBase for methods with the PerformanceMonitor annotation and initialize performance monitors for them.

Methods inherited from class org.fishwife.jrugged.PerformanceMonitorFactory

addPerformanceMonitorToMap, findPerformanceMonitor, getPerformanceMonitorNames

Methods inherited from class java.lang.Object

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

Constructor Detail

PerformanceMonitorBeanFactory

public PerformanceMonitorBeanFactory()

Constructor.

Method Detail

afterPropertiesSet

public void afterPropertiesSet()

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

setInitialPerformanceMonitors

public void setInitialPerformanceMonitors(List<String> initialPerformanceMonitors)

Set the list of initial PerformanceMonitorBean instances to create.

Parameters:

initialPerformanceMonitors - the list of PerformanceMonitorBean names

setPackageScanBase

public void setPackageScanBase(String packageScanBase)

If specified, PerformanceMonitorBeanFactory will scan all classes under packageScanBase for methods with the PerformanceMonitor annotation and initialize performance monitors for them.

Parameters:

packageScanBase - Where should the scan for annotations begin

createInitialPerformanceMonitors

public void createInitialPerformanceMonitors()

Create the initial PerformanceMonitorBean instances.

setMBeanExporter

@Deprecated
public void setMBeanExporter(org.springframework.jmx.export.MBeanExporter mBeanExporter)

Deprecated.

Set the MBeanExporter to use to export PerformanceMonitorBean instances as JMX MBeans.

Parameters:

mBeanExporter - the MBeanExporter to set.

setMBeanExportOperations

public void setMBeanExportOperations(org.springframework.jmx.export.MBeanExportOperations mBeanExportOperations)

Set the MBeanExportOperations to use to export PerformanceMonitorBean instances as JMX MBeans.

Parameters:

mBeanExportOperations - the MBeanExportOperations to set.

createPerformanceMonitor

public PerformanceMonitor createPerformanceMonitor(String name)

Create a new PerformanceMonitorBean and map it to the provided name. If the MBeanExportOperations is set, then the PerformanceMonitorBean will be exported as a JMX MBean. If the PerformanceMonitor already exists, then the existing instance is returned.

Overrides:

createPerformanceMonitor in class PerformanceMonitorFactory

Parameters:

name - the value for the PerformanceMonitorBean

Returns:

the created PerformanceMonitorBean

Throws:

IllegalArgumentException - if the MBean value is invalid.

findPerformanceMonitorBean

public PerformanceMonitorBean findPerformanceMonitorBean(String name)

Find an existing PerformanceMonitorBean

Parameters:

name - the value for the PerformanceMonitorBean

Returns:

the found PerformanceMonitorBean, or null if it is not found.