org.hawkular.bus.broker

Class EmbeddedBroker

java.lang.Object

org.hawkular.bus.broker.EmbeddedBroker

public class EmbeddedBroker
extends Object

Provides a slim wrapper around the message broker. You can simply provide a config file (either a ActiveMQ .properties or .xml file) to the constructor, then start/stop the broker. You can start the broker on the command line if you want a standalone broker. You can subclass this to provide additional functionality around configuration and management of the broker.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	EmbeddedBroker.InitializationParameters

Constructor Summary

Constructors

Constructor and Description
EmbeddedBroker(EmbeddedBroker.InitializationParameters initParams)
EmbeddedBroker(String[] cmdlineArgs)

Method Summary

Modifier and Type	Method and Description
protected org.apache.activemq.broker.BrokerService	getBrokerService() This is protected because we don't want it to leak out.
protected EmbeddedBroker.InitializationParameters	getInitializationParameters()
protected void	initializeBrokerService()
boolean	isBrokerStarted()
static void	main(String[] args)
protected EmbeddedBroker.InitializationParameters	processArguments(String[] cmdlineArgs)
protected void	setBrokerService(org.apache.activemq.broker.BrokerService broker)
protected void	setInitializationParameters(EmbeddedBroker.InitializationParameters ip)
void	startBroker()
void	stopBroker()

Methods inherited from class java.lang.Object

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

Constructor Detail

EmbeddedBroker

public EmbeddedBroker(String[] cmdlineArgs)
               throws Exception

Throws:

Exception

EmbeddedBroker

public EmbeddedBroker(EmbeddedBroker.InitializationParameters initParams)
               throws Exception

Throws:

Exception

Method Detail

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception

isBrokerStarted

public boolean isBrokerStarted()

startBroker

public void startBroker()
                 throws Exception

Throws:

Exception

stopBroker

public void stopBroker()
                throws Exception

Throws:

Exception

getInitializationParameters

protected EmbeddedBroker.InitializationParameters getInitializationParameters()

setInitializationParameters

protected void setInitializationParameters(EmbeddedBroker.InitializationParameters ip)

initializeBrokerService

protected void initializeBrokerService()
                                throws Exception

Throws:

Exception

setBrokerService

protected void setBrokerService(org.apache.activemq.broker.BrokerService broker)

getBrokerService

protected org.apache.activemq.broker.BrokerService getBrokerService()

This is protected because we don't want it to leak out. If it is ever stopped, it typically can't be reused or restarted again.

Returns:

the actual broker instance

processArguments

protected EmbeddedBroker.InitializationParameters processArguments(String[] cmdlineArgs)
                                                            throws Exception

Throws:

Exception