Package org.opennms.netmgt.events.api

Class AnnotationBasedEventListenerAdapter

java.lang.Object

org.opennms.netmgt.events.api.AnnotationBasedEventListenerAdapter

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, EventListener, StoppableEventListener, ThreadAwareEventListener, org.springframework.beans.factory.DisposableBean, org.springframework.beans.factory.InitializingBean

public class AnnotationBasedEventListenerAdapter
extends java.lang.Object
implements StoppableEventListener, ThreadAwareEventListener, org.springframework.beans.factory.InitializingBean, org.springframework.beans.factory.DisposableBean

AnnotationBasedEventListenerAdapter

Version:

$Id: $

Author:

brozow

Constructor Summary

Constructors

Constructor	Description
AnnotationBasedEventListenerAdapter()	Constructor for AnnotationBasedEventListenerAdapter.
AnnotationBasedEventListenerAdapter(java.lang.Object annotatedListener, EventSubscriptionService subscriptionService)	Constructor for AnnotationBasedEventListenerAdapter.
AnnotationBasedEventListenerAdapter(java.lang.String name, java.lang.Object annotatedListener, EventSubscriptionService subscriptionService)	Constructor for AnnotationBasedEventListenerAdapter.

Method Summary

Modifier and Type	Method	Description
void	afterPropertiesSet()	afterPropertiesSet
void	close()	stop
void	destroy()	destroy
java.lang.String	getLogPrefix()	getLogPrefix
java.lang.String	getName()	getName
int	getNumThreads()
protected void	handleException(IEvent event, java.lang.Throwable cause)	handleException
void	onEvent(IEvent event)	Process a sent event.
protected void	postprocessEvent(IEvent event)	postprocessEvent
protected void	preprocessEvent(IEvent event)	preprocessEvent
protected void	processEvent(IEvent event, java.lang.reflect.Method method)	processEvent
void	setAnnotatedListener(java.lang.Object annotatedListener)	setAnnotatedListener
void	setEventSubscriptionService(EventSubscriptionService subscriptionService)	setEventSubscriptionService
void	setLogPrefix(java.lang.String logPrefix)	setLogPrefix
void	setName(java.lang.String name)	setName

Methods inherited from class java.lang.Object

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

Constructor Detail

AnnotationBasedEventListenerAdapter

public AnnotationBasedEventListenerAdapter(java.lang.String name,
                                           java.lang.Object annotatedListener,
                                           EventSubscriptionService subscriptionService)

Constructor for AnnotationBasedEventListenerAdapter.

Parameters:

name - a String object.

annotatedListener - a Object object.

subscriptionService - a EventSubscriptionService object.

AnnotationBasedEventListenerAdapter

public AnnotationBasedEventListenerAdapter(java.lang.Object annotatedListener,
                                           EventSubscriptionService subscriptionService)

Constructor for AnnotationBasedEventListenerAdapter.

Parameters:

annotatedListener - a Object object.

subscriptionService - a EventSubscriptionService object.

AnnotationBasedEventListenerAdapter

public AnnotationBasedEventListenerAdapter()

Constructor for AnnotationBasedEventListenerAdapter.

Method Detail

getName

public java.lang.String getName()

getName

Specified by:

getName in interface EventListener

Returns:

a String object.

setName

public void setName(java.lang.String name)

setName

Parameters:

name - a String object.

getLogPrefix

public java.lang.String getLogPrefix()

getLogPrefix

Returns:

the logPrefix

setLogPrefix

public void setLogPrefix(java.lang.String logPrefix)

setLogPrefix

Parameters:

logPrefix - the logPrefix to set

onEvent

public void onEvent(IEvent event)

Process a sent event.

Specified by:

onEvent in interface EventListener

Parameters:

event - a IEvent object.

postprocessEvent

protected void postprocessEvent(IEvent event)
                         throws java.lang.IllegalAccessException,
                                java.lang.reflect.InvocationTargetException

postprocessEvent

Parameters:

event - a IEvent object.

Throws:

java.lang.IllegalAccessException - if any.

java.lang.reflect.InvocationTargetException - if any.

processEvent

protected void processEvent(IEvent event,
                            java.lang.reflect.Method method)
                     throws java.lang.IllegalAccessException,
                            java.lang.reflect.InvocationTargetException

processEvent

Parameters:

event - a IEvent object.

method - a Method object.

Throws:

java.lang.IllegalAccessException - if any.

java.lang.reflect.InvocationTargetException - if any.

preprocessEvent

protected void preprocessEvent(IEvent event)
                        throws java.lang.IllegalAccessException,
                               java.lang.reflect.InvocationTargetException

preprocessEvent

Parameters:

event - a IEvent object.

Throws:

java.lang.IllegalAccessException - if any.

java.lang.reflect.InvocationTargetException - if any.

handleException

protected void handleException(IEvent event,
                               java.lang.Throwable cause)

handleException

Parameters:

event - a IEvent object.

cause - a Throwable object.

setAnnotatedListener

public void setAnnotatedListener(java.lang.Object annotatedListener)

setAnnotatedListener

Parameters:

annotatedListener - a Object object.

afterPropertiesSet

public void afterPropertiesSet()

afterPropertiesSet

Specified by:

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

getNumThreads

public int getNumThreads()

Specified by:

getNumThreads in interface ThreadAwareEventListener

close

public void close()

stop

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface StoppableEventListener

destroy

public void destroy()
             throws java.lang.Exception

destroy

Specified by:

destroy in interface org.springframework.beans.factory.DisposableBean

Throws:

java.lang.Exception - if any.

setEventSubscriptionService

public void setEventSubscriptionService(EventSubscriptionService subscriptionService)

setEventSubscriptionService

Parameters:

subscriptionService - a EventSubscriptionService object.