org.mule.example.notifications
Class HeartbeatAgent
java.lang.Object
org.mule.AbstractAgent
org.mule.example.notifications.HeartbeatAgent
- All Implemented Interfaces:
- Agent, MuleContextAware, Disposable, Initialisable, Lifecycle, Startable, Stoppable, NameableObject, NamedObject
public class HeartbeatAgent
- extends AbstractAgent
A simple agent that fire HeartbeatNotification
events at a given frequency to
notify that the server is alive and well.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
NAME
public static final String NAME
- See Also:
- Constant Field Values
HeartbeatAgent
public HeartbeatAgent()
getFrequency
public long getFrequency()
setFrequency
public void setFrequency(long frequency)
initialise
public void initialise()
throws InitialisationException
- Description copied from interface:
Initialisable
- Method used to perform any initialisation work. If a fatal error occurs during
initialisation an
InitialisationException
should be thrown,
causing the Mule instance to shutdown. If the error is recoverable, say by
retrying to connect, a RecoverableException
should be thrown.
There is no guarantee that by throwing a Recoverable exception that the Mule
instance will not shut down.
- Throws:
InitialisationException
- if a fatal error occurs causing the Mule instance to shutdown
RecoverableException
- if an error occurs that can be recovered from
start
public void start()
throws MuleException
- Throws:
MuleException
stop
public void stop()
throws MuleException
- Throws:
MuleException
dispose
public void dispose()
- Description copied from interface:
Disposable
- A lifecycle method where implementor should free up any resources. If an
exception is thrown it should just be logged and processing should continue.
This method should not throw Runtime exceptions.
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