org.javasimon.spring
Class ManagerFactoryBean

java.lang.Object
  org.javasimon.spring.ManagerFactoryBean

All Implemented Interfaces:

org.springframework.beans.factory.FactoryBean<Manager>

public class ManagerFactoryBean
extends Object
implements org.springframework.beans.factory.FactoryBean<Manager>

Factory bean which produces Simon manager. Spring configuration:

<bean id="jmxServer" class="org.springframework.jmx.support.MBeanServerFactoryBean">
     <property name="locateExistingServerIfPossible" value="true"/>
 </bean>
 <bean id="simonManager" class="org.javasimon.spring.ManagerFactoryBean">
     <property name="callbacks">
         <list>
             <bean class="org.javasimon.jmx.JmxRegisterCallback">
                 <constructor-arg ref="jmxServer"/>
                 <constructor-arg value="org.javasimon"/>
             </bean>
             <bean class="org.javasimon.utils.LoggingCallback"/>
         </list>
     </property>
 </bean>
 <bean id="simonInterceptor" class="org.javasimon.spring.MonitoringInterceptor">
     <property name="manager" ref="simonManager"/>
 </bean>
 

Author:

gquintana

Field Summary

private List<Callback>	callbacks List of callbacks to add to the manager
private boolean	enabled Flag indicated whether Simon manager should enabled or not.
private boolean	singleton Flag indicating whether Simon manager singleton should be used.

Constructor Summary

ManagerFactoryBean()

Method Summary

private void	configureEnabled(Manager manager) When needed toggle the enabled flag of given Simon manager
List<Callback>	getCallbacks()
Manager	getObject() Get simon manager instance.
Class<?>	getObjectType()
boolean	isEnabled()
boolean	isSingleton()
private void	registerCallbacks(Manager manager) Register callbacks in given manager
void	setCallbacks(List<Callback> callbacks)
void	setEnabled(boolean enabled)
void	setSingleton(boolean singleton)

Methods inherited from class java.lang.Object

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

Field Detail

singleton

private boolean singleton

Flag indicating whether Simon manager singleton should be used. Defaults to true.

callbacks

private List<Callback> callbacks

List of callbacks to add to the manager

enabled

private boolean enabled

Flag indicated whether Simon manager should enabled or not. Defaults to true.

Constructor Detail

ManagerFactoryBean

public ManagerFactoryBean()

Method Detail

getObject

public Manager getObject()
                  throws Exception

Get simon manager instance. If singleton is enabled SimonManager.manager() is invoked else new Manager is created. Then callbacks are appended to this manager

Specified by:

getObject in interface org.springframework.beans.factory.FactoryBean<Manager>

Returns:

Simon manager

Throws:

Exception

getObjectType

public Class<?> getObjectType()

Specified by:

getObjectType in interface org.springframework.beans.factory.FactoryBean<Manager>

Returns:

Always Manager class

isSingleton

public boolean isSingleton()

Specified by:

isSingleton in interface org.springframework.beans.factory.FactoryBean<Manager>

setSingleton

public void setSingleton(boolean singleton)

registerCallbacks

private void registerCallbacks(Manager manager)

Register callbacks in given manager

Parameters:

manager - Manager

getCallbacks

public List<Callback> getCallbacks()

setCallbacks

public void setCallbacks(List<Callback> callbacks)

configureEnabled

private void configureEnabled(Manager manager)

When needed toggle the enabled flag of given Simon manager

Parameters:

manager - Simon manager

isEnabled

public boolean isEnabled()

setEnabled

public void setEnabled(boolean enabled)