org.apache.camel.support

Class TimerListenerManager

java.lang.Object

org.apache.camel.support.service.BaseService

org.apache.camel.support.service.ServiceSupport

org.apache.camel.support.TimerListenerManager

All Implemented Interfaces:

AutoCloseable, Runnable, org.apache.camel.CamelContextAware, org.apache.camel.Service, org.apache.camel.ShutdownableService, org.apache.camel.StatefulService, org.apache.camel.StaticService, org.apache.camel.SuspendableService

public class TimerListenerManager
extends org.apache.camel.support.service.ServiceSupport
implements Runnable, org.apache.camel.CamelContextAware, org.apache.camel.StaticService

A TimerListener manager which triggers the TimerListener listeners once every second.

Also ensure when adding and remove listeners, that they are correctly removed to avoid leaking memory.

See Also:

TimerListener, org.apache.camel.management.ManagedLoadTimer

Field Summary

Fields inherited from class org.apache.camel.support.service.BaseService

BUILT, FAILED, INITIALIZED, INITIALIZING, lock, NEW, SHUTDOWN, SHUTTING_DOWN, STARTED, STARTING, status, STOPPED, STOPPING, SUSPENDED, SUSPENDING

Constructor Summary

Constructors

Constructor and Description
TimerListenerManager()

Method Summary

Modifier and Type	Method and Description
void	addTimerListener(org.apache.camel.TimerListener listener) Adds the listener.
protected void	doShutdown()
protected void	doStart()
protected void	doStop()
org.apache.camel.CamelContext	getCamelContext()
long	getInterval() Gets the interval in millis.
void	removeTimerListener(org.apache.camel.TimerListener listener) Removes the listener.
void	run()
void	setCamelContext(org.apache.camel.CamelContext camelContext)
void	setInterval(long interval) Sets the interval in millis.

Methods inherited from class org.apache.camel.support.service.BaseService

build, doBuild, doFail, doInit, doLifecycleChange, doResume, doSuspend, fail, getStatus, init, isBuild, isInit, isNew, isRunAllowed, isShutdown, isStarted, isStarting, isStartingOrStarted, isStopped, isStopping, isStoppingOrStopped, isSuspended, isSuspending, isSuspendingOrSuspended, resume, shutdown, start, stop, suspend

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.camel.CamelContextAware

trySetCamelContext

Methods inherited from interface org.apache.camel.Service

build, close, init, start, stop

Methods inherited from interface org.apache.camel.StatefulService

getStatus, isRunAllowed, isStarted, isStarting, isStopped, isStopping, isSuspending

Methods inherited from interface org.apache.camel.SuspendableService

isSuspended, resume, suspend

Methods inherited from interface org.apache.camel.ShutdownableService

shutdown

Constructor Detail

TimerListenerManager

public TimerListenerManager()

Method Detail

setCamelContext

public void setCamelContext(org.apache.camel.CamelContext camelContext)

Specified by:

setCamelContext in interface org.apache.camel.CamelContextAware

getCamelContext

public org.apache.camel.CamelContext getCamelContext()

Specified by:

getCamelContext in interface org.apache.camel.CamelContextAware

getInterval

public long getInterval()

Gets the interval in millis.

The default interval is 1000 millis.

Returns:

interval in millis.

setInterval

public void setInterval(long interval)

Sets the interval in millis.

Parameters:

interval - interval in millis.

run

public void run()

Specified by:

run in interface Runnable

addTimerListener

public void addTimerListener(org.apache.camel.TimerListener listener)

Adds the listener.

It may be important to implement Object.equals(Object) and Object.hashCode() for the listener to ensure that we can remove the same listener again, when invoking remove.

Parameters:

listener - listener

removeTimerListener

public void removeTimerListener(org.apache.camel.TimerListener listener)

Removes the listener.

It may be important to implement Object.equals(Object) and Object.hashCode() for the listener to ensure that we can remove the same listener again, when invoking remove.

Parameters:

listener - listener.

doStart

protected void doStart()
                throws Exception

Overrides:

doStart in class org.apache.camel.support.service.BaseService

Throws:

Exception

doStop

protected void doStop()
               throws Exception

Overrides:

doStop in class org.apache.camel.support.service.BaseService

Throws:

Exception

doShutdown

protected void doShutdown()
                   throws Exception

Overrides:

doShutdown in class org.apache.camel.support.service.BaseService

Throws:

Exception