Package org.jboss.narayana.jta.jms

Class ConnectionProxy

java.lang.Object

org.jboss.narayana.jta.jms.ConnectionProxy

All Implemented Interfaces:

jakarta.jms.Connection, AutoCloseable

public class ConnectionProxy
extends Object
implements jakarta.jms.Connection

Proxy connection to wrap around provided XAConnection.

Author:

Gytis Trikleris

Constructor Summary

Constructors

Constructor	Description
ConnectionProxy(jakarta.jms.XAConnection xaConnection, TransactionHelper transactionHelper)

Method Summary

Modifier and Type	Method	Description
void	close()	Simply close the proxied connection if there is no active transaction.
jakarta.jms.ConnectionConsumer	createConnectionConsumer(jakarta.jms.Destination destination, String messageSelector, jakarta.jms.ServerSessionPool sessionPool, int maxMessages)	Delegate to xaConnection
jakarta.jms.ConnectionConsumer	createDurableConnectionConsumer(jakarta.jms.Topic topic, String subscriptionName, String messageSelector, jakarta.jms.ServerSessionPool sessionPool, int maxMessages)	Delegate to xaConnection.
jakarta.jms.Session	createSession()
jakarta.jms.Session	createSession(boolean transacted, int acknowledgeMode)	Simply create a session with an XA connection if there is no active transaction.
jakarta.jms.Session	createSession(int sessionMode)
jakarta.jms.ConnectionConsumer	createSharedConnectionConsumer(jakarta.jms.Topic topic, String subscriptionName, String messageSelector, jakarta.jms.ServerSessionPool sessionPool, int maxMessages)
jakarta.jms.ConnectionConsumer	createSharedDurableConnectionConsumer(jakarta.jms.Topic topic, String subscriptionName, String messageSelector, jakarta.jms.ServerSessionPool sessionPool, int maxMessages)
String	getClientID()	Delegate to xaConnection
jakarta.jms.ExceptionListener	getExceptionListener()	Delegate to xaConnection
jakarta.jms.ConnectionMetaData	getMetaData()	Delegate to xaConnection
void	setClientID(String clientID)
void	setExceptionListener(jakarta.jms.ExceptionListener listener)	Delegate to xaConnection
void	start()	Delegate to xaConnection
void	stop()	Delegate to xaConnection

Methods inherited from class java.lang.Object

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

Constructor Details

ConnectionProxy

public ConnectionProxy(jakarta.jms.XAConnection xaConnection,
 TransactionHelper transactionHelper)

Parameters:

xaConnection - XA connection which needs to be proxied.

transactionHelper - utility to make transaction resources registration easier.

Method Details

createSession

public jakarta.jms.Session createSession(boolean transacted,
 int acknowledgeMode)
                                  throws jakarta.jms.JMSException

Simply create a session with an XA connection if there is no active transaction. Or create a proxied session and register it with an active transaction.

Specified by:

createSession in interface jakarta.jms.Connection

Throws:

jakarta.jms.JMSException

See Also:

• SessionProxy
• Connection.createSession(boolean, int)

createSession

public jakarta.jms.Session createSession(int sessionMode)
                                  throws jakarta.jms.JMSException

Specified by:

createSession in interface jakarta.jms.Connection

Throws:

jakarta.jms.JMSException

createSession

public jakarta.jms.Session createSession()
                                  throws jakarta.jms.JMSException

Specified by:

createSession in interface jakarta.jms.Connection

Throws:

jakarta.jms.JMSException

close

public void close()
           throws jakarta.jms.JMSException

Simply close the proxied connection if there is no active transaction. Or register a ConnectionClosingSynchronization if active transaction exists.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface jakarta.jms.Connection

Throws:

jakarta.jms.JMSException - if transaction service has failed (in unexpected way) to obtain transaction status, or if synchronization registration, or connection closing has failed.

getClientID

public String getClientID()
                   throws jakarta.jms.JMSException

Delegate to xaConnection

Specified by:

getClientID in interface jakarta.jms.Connection

Throws:

jakarta.jms.JMSException

See Also:

• Connection.getClientID()

setClientID

public void setClientID(String clientID)
                 throws jakarta.jms.JMSException

Specified by:

setClientID in interface jakarta.jms.Connection

Throws:

jakarta.jms.JMSException

See Also:

• Connection.setClientID(String)

getMetaData

public jakarta.jms.ConnectionMetaData getMetaData()
                                           throws jakarta.jms.JMSException

Delegate to xaConnection

Specified by:

getMetaData in interface jakarta.jms.Connection

Throws:

jakarta.jms.JMSException

See Also:

• Connection.getMetaData()

getExceptionListener

public jakarta.jms.ExceptionListener getExceptionListener()
                                                   throws jakarta.jms.JMSException

Delegate to xaConnection

Specified by:

getExceptionListener in interface jakarta.jms.Connection

Throws:

jakarta.jms.JMSException

See Also:

• Connection.getExceptionListener()

setExceptionListener

public void setExceptionListener(jakarta.jms.ExceptionListener listener)
                          throws jakarta.jms.JMSException

Delegate to xaConnection

Specified by:

setExceptionListener in interface jakarta.jms.Connection

Throws:

jakarta.jms.JMSException

See Also:

• Connection.setExceptionListener(ExceptionListener)

start

public void start()
           throws jakarta.jms.JMSException

Delegate to xaConnection

Specified by:

start in interface jakarta.jms.Connection

Throws:

jakarta.jms.JMSException

See Also:

• Connection.start()

stop

public void stop()
          throws jakarta.jms.JMSException

Delegate to xaConnection

Specified by:

stop in interface jakarta.jms.Connection

Throws:

jakarta.jms.JMSException

See Also:

• Connection.stop()

createConnectionConsumer

public jakarta.jms.ConnectionConsumer createConnectionConsumer(jakarta.jms.Destination destination,
 String messageSelector,
 jakarta.jms.ServerSessionPool sessionPool,
 int maxMessages)
                                                        throws jakarta.jms.JMSException

Delegate to xaConnection

Specified by:

createConnectionConsumer in interface jakarta.jms.Connection

Throws:

jakarta.jms.JMSException

See Also:

• Connection.createConnectionConsumer(Destination, String, ServerSessionPool, int)

createSharedConnectionConsumer

public jakarta.jms.ConnectionConsumer createSharedConnectionConsumer(jakarta.jms.Topic topic,
 String subscriptionName,
 String messageSelector,
 jakarta.jms.ServerSessionPool sessionPool,
 int maxMessages)
                                                              throws jakarta.jms.JMSException

Specified by:

createSharedConnectionConsumer in interface jakarta.jms.Connection

Throws:

jakarta.jms.JMSException

createDurableConnectionConsumer

public jakarta.jms.ConnectionConsumer createDurableConnectionConsumer(jakarta.jms.Topic topic,
 String subscriptionName,
 String messageSelector,
 jakarta.jms.ServerSessionPool sessionPool,
 int maxMessages)
                                                               throws jakarta.jms.JMSException

Delegate to xaConnection.

Specified by:

createDurableConnectionConsumer in interface jakarta.jms.Connection

Throws:

jakarta.jms.JMSException

See Also:

• Connection.createDurableConnectionConsumer(Topic, String, String, ServerSessionPool, int)

createSharedDurableConnectionConsumer

public jakarta.jms.ConnectionConsumer createSharedDurableConnectionConsumer(jakarta.jms.Topic topic,
 String subscriptionName,
 String messageSelector,
 jakarta.jms.ServerSessionPool sessionPool,
 int maxMessages)
                                                                     throws jakarta.jms.JMSException

Specified by:

createSharedDurableConnectionConsumer in interface jakarta.jms.Connection

Throws:

jakarta.jms.JMSException