org.hawkular.bus.common.test

Class SimpleTestListener<T extends BasicMessage>

java.lang.Object

org.hawkular.bus.common.consumer.AbstractBasicMessageListener<T>

org.hawkular.bus.common.consumer.BasicMessageListener<T>

org.hawkular.bus.common.test.SimpleTestListener<T>

Type Parameters:

T - the expected message type

All Implemented Interfaces:

javax.jms.MessageListener

public class SimpleTestListener<T extends BasicMessage>
extends BasicMessageListener<T>

Simple test listener that allows you to wait for a message and when it comes in you can retrieve it. See waitForMessage(long) and getReceivedMessage(). This can retrieve multiple messages serially, but if you don't retrieve a message before a new one comes in, the first message is lost. This class is not thread safe. Its purpose is just to fascilitate unit tests.

Field Summary

Fields

Modifier and Type	Field and Description
T	message

Constructor Summary

Constructors

Constructor and Description
SimpleTestListener(Class<T> clazz)

Method Summary

Modifier and Type	Method and Description
T	getReceivedMessage()
protected void	onBasicMessage(T message)
boolean	waitForMessage(long secs)

Methods inherited from class org.hawkular.bus.common.consumer.BasicMessageListener

onMessage

Methods inherited from class org.hawkular.bus.common.consumer.AbstractBasicMessageListener

determineBasicMessageClass, getBasicMessageClass, getBasicMessageFromMessage, getConsumerConnectionContext, getLog, setConsumerConnectionContext

Methods inherited from class java.lang.Object

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

Field Detail

message

public T extends BasicMessage message

Constructor Detail

SimpleTestListener

public SimpleTestListener(Class<T> clazz)

Method Detail

waitForMessage

public boolean waitForMessage(long secs)
                       throws InterruptedException

Throws:

InterruptedException

getReceivedMessage

public T getReceivedMessage()

onBasicMessage

protected void onBasicMessage(T message)

Specified by:

onBasicMessage in class BasicMessageListener<T extends BasicMessage>