Package org.jboss.resource.adapter.jms.inflow

Class JmsActivation

java.lang.Object

org.jboss.resource.adapter.jms.inflow.JmsActivation

All Implemented Interfaces:

javax.jms.ExceptionListener

public class JmsActivation
extends Object
implements javax.jms.ExceptionListener

A generic jms Activation.

Author:

Adrian Brock, Jesper Pedersen, Justin Bertram

Field Summary

Fields

Modifier and Type	Field	Description
protected javax.jms.Connection	connection	The connection
protected AtomicBoolean	deliveryActive	Whether delivery is active
protected javax.jms.Destination	destination	The destination
protected javax.resource.spi.endpoint.MessageEndpointFactory	endpointFactory	The message endpoint factory
protected boolean	isDeliveryTransacted	Is the delivery transacted
protected boolean	isTopic	The destination type
static Method	ONMESSAGE	The onMessage method
protected JmsServerSessionPool	pool	The server session pool
protected JmsResourceAdapter	ra	The resource adapter
protected JmsActivationSpec	spec	The activation spec
protected TransactionManager	tm	The TransactionManager

Constructor Summary

Constructors

Constructor	Description
JmsActivation(JmsResourceAdapter ra, javax.resource.spi.endpoint.MessageEndpointFactory endpointFactory, JmsActivationSpec spec)

Method Summary

Modifier and Type	Method	Description
static Context	convertStringToContext(String jndiParameters)
static String	defaultToString(Object object)
JmsActivationSpec	getActivationSpec()
javax.jms.Connection	getConnection()
javax.jms.Destination	getDestination()
javax.resource.spi.endpoint.MessageEndpointFactory	getMessageEndpointFactory()
TransactionManager	getTransactionManager()
javax.resource.spi.work.WorkManager	getWorkManager()
void	handleFailure(Throwable failure)	Handles any failure by trying to reconnect
boolean	isDeliveryTransacted()
boolean	isTopic()
void	onException(javax.jms.JMSException exception)
protected void	setupDestination(Context ctx)	Setup the Destination
protected void	setupSessionPool()	Setup the server session pool
void	start()	Start the activation
void	stop()	Stop the activation
protected void	teardown()	Teardown the activation
protected void	teardownConnection()	Teardown the connection
protected void	teardownDestination()	Teardown the destination
protected void	teardownSessionPool()	Teardown the server session pool
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

ONMESSAGE

public static final Method ONMESSAGE

The onMessage method

ra

protected JmsResourceAdapter ra

The resource adapter

spec

protected JmsActivationSpec spec

The activation spec

endpointFactory

protected javax.resource.spi.endpoint.MessageEndpointFactory endpointFactory

The message endpoint factory

deliveryActive

protected AtomicBoolean deliveryActive

Whether delivery is active

destination

protected javax.jms.Destination destination

The destination

isTopic

protected boolean isTopic

The destination type

connection

protected javax.jms.Connection connection

The connection

pool

protected JmsServerSessionPool pool

The server session pool

isDeliveryTransacted

protected boolean isDeliveryTransacted

Is the delivery transacted

tm

protected TransactionManager tm

The TransactionManager

Constructor Detail

JmsActivation

public JmsActivation(JmsResourceAdapter ra,
                     javax.resource.spi.endpoint.MessageEndpointFactory endpointFactory,
                     JmsActivationSpec spec)
              throws javax.resource.ResourceException

Throws:

javax.resource.ResourceException

Method Detail

getActivationSpec

public JmsActivationSpec getActivationSpec()

Returns:

the activation spec

getMessageEndpointFactory

public javax.resource.spi.endpoint.MessageEndpointFactory getMessageEndpointFactory()

Returns:

the message endpoint factory

isDeliveryTransacted

public boolean isDeliveryTransacted()

Returns:

whether delivery is transacted

getWorkManager

public javax.resource.spi.work.WorkManager getWorkManager()

Returns:

the work manager

getTransactionManager

public TransactionManager getTransactionManager()

getConnection

public javax.jms.Connection getConnection()

Returns:

the connection

getDestination

public javax.jms.Destination getDestination()

Returns:

the destination

isTopic

public boolean isTopic()

Returns:

the destination type

start

public void start()
           throws javax.resource.ResourceException

Start the activation

Throws:

javax.resource.ResourceException - for any error

stop

public void stop()

Stop the activation

handleFailure

public void handleFailure(Throwable failure)

Handles any failure by trying to reconnect

Parameters:

failure - the reason for the failure

onException

public void onException(javax.jms.JMSException exception)

Specified by:

onException in interface javax.jms.ExceptionListener

toString

public String toString()

Overrides:

toString in class Object

convertStringToContext

public static Context convertStringToContext(String jndiParameters)
                                      throws NamingException

Throws:

NamingException

teardown

protected void teardown()

Teardown the activation

setupDestination

protected void setupDestination(Context ctx)
                         throws Exception

Setup the Destination

Parameters:

ctx - the naming context

Throws:

Exception - for any error

teardownDestination

protected void teardownDestination()

Teardown the destination

teardownConnection

protected void teardownConnection()

Teardown the connection

setupSessionPool

protected void setupSessionPool()
                         throws Exception

Setup the server session pool

Throws:

Exception - for any error

teardownSessionPool

protected void teardownSessionPool()

Teardown the server session pool

defaultToString

public static final String defaultToString(Object object)