org.fusesource.jms.pool

Class PooledConnection

java.lang.Object

org.fusesource.jms.pool.PooledConnection

All Implemented Interfaces:

javax.jms.Connection, javax.jms.QueueConnection, javax.jms.TopicConnection

public class PooledConnection
extends java.lang.Object
implements javax.jms.TopicConnection, javax.jms.QueueConnection

Represents a proxy Connection which is-a TopicConnection and QueueConnection which is pooled and on close() will return itself to the sessionPool. NOTE this implementation is only intended for use when sending messages. It does not deal with pooling of consumers; for that look at a library like Jencks such as in this example

Constructor Summary

Constructors

Constructor and Description
PooledConnection(ConnectionPool pool)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	assertNotClosed()
protected void	cleanupConnectionTemporaryDestinations() Remove all of the temporary destinations created for this connection.
void	close()
javax.jms.ConnectionConsumer	createConnectionConsumer(javax.jms.Destination destination, java.lang.String selector, javax.jms.ServerSessionPool serverSessionPool, int maxMessages)
javax.jms.ConnectionConsumer	createConnectionConsumer(javax.jms.Queue queue, java.lang.String selector, javax.jms.ServerSessionPool serverSessionPool, int maxMessages)
javax.jms.ConnectionConsumer	createConnectionConsumer(javax.jms.Topic topic, java.lang.String s, javax.jms.ServerSessionPool serverSessionPool, int maxMessages)
javax.jms.ConnectionConsumer	createDurableConnectionConsumer(javax.jms.Topic topic, java.lang.String selector, java.lang.String s1, javax.jms.ServerSessionPool serverSessionPool, int i)
javax.jms.QueueSession	createQueueSession(boolean transacted, int ackMode)
javax.jms.Session	createSession(boolean transacted, int ackMode)
protected javax.jms.Session	createSession(SessionKey key)
javax.jms.TopicSession	createTopicSession(boolean transacted, int ackMode)
java.lang.String	getClientID()
javax.jms.Connection	getConnection()
javax.jms.ExceptionListener	getExceptionListener()
javax.jms.ConnectionMetaData	getMetaData()
PooledConnection	newInstance() Factory method to create a new instance.
void	onTemporaryQueueCreate(javax.jms.TemporaryQueue tempQueue) Called on successful creation of a new TemporaryQueue.
void	onTemporaryTopicCreate(javax.jms.TemporaryTopic tempTopic) Called on successful creation of a new TemporaryTopic.
void	setClientID(java.lang.String clientID)
void	setExceptionListener(javax.jms.ExceptionListener exceptionListener)
void	start()
void	stop()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

PooledConnection

public PooledConnection(ConnectionPool pool)

Method Detail

newInstance

public PooledConnection newInstance()

Factory method to create a new instance.

close

public void close()
           throws javax.jms.JMSException

Specified by:

close in interface javax.jms.Connection

Throws:

javax.jms.JMSException

start

public void start()
           throws javax.jms.JMSException

Specified by:

start in interface javax.jms.Connection

Throws:

javax.jms.JMSException

stop

public void stop()
          throws javax.jms.JMSException

Specified by:

stop in interface javax.jms.Connection

Throws:

javax.jms.JMSException

createConnectionConsumer

public javax.jms.ConnectionConsumer createConnectionConsumer(javax.jms.Destination destination,
                                                    java.lang.String selector,
                                                    javax.jms.ServerSessionPool serverSessionPool,
                                                    int maxMessages)
                                                      throws javax.jms.JMSException

Specified by:

createConnectionConsumer in interface javax.jms.Connection

Throws:

javax.jms.JMSException

createConnectionConsumer

public javax.jms.ConnectionConsumer createConnectionConsumer(javax.jms.Topic topic,
                                                    java.lang.String s,
                                                    javax.jms.ServerSessionPool serverSessionPool,
                                                    int maxMessages)
                                                      throws javax.jms.JMSException

Specified by:

createConnectionConsumer in interface javax.jms.TopicConnection

Throws:

javax.jms.JMSException

createDurableConnectionConsumer

public javax.jms.ConnectionConsumer createDurableConnectionConsumer(javax.jms.Topic topic,
                                                           java.lang.String selector,
                                                           java.lang.String s1,
                                                           javax.jms.ServerSessionPool serverSessionPool,
                                                           int i)
                                                             throws javax.jms.JMSException

Specified by:

createDurableConnectionConsumer in interface javax.jms.Connection

Specified by:

createDurableConnectionConsumer in interface javax.jms.TopicConnection

Throws:

javax.jms.JMSException

getClientID

public java.lang.String getClientID()
                             throws javax.jms.JMSException

Specified by:

getClientID in interface javax.jms.Connection

Throws:

javax.jms.JMSException

getExceptionListener

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

Specified by:

getExceptionListener in interface javax.jms.Connection

Throws:

javax.jms.JMSException

getMetaData

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

Specified by:

getMetaData in interface javax.jms.Connection

Throws:

javax.jms.JMSException

setExceptionListener

public void setExceptionListener(javax.jms.ExceptionListener exceptionListener)
                          throws javax.jms.JMSException

Specified by:

setExceptionListener in interface javax.jms.Connection

Throws:

javax.jms.JMSException

setClientID

public void setClientID(java.lang.String clientID)
                 throws javax.jms.JMSException

Specified by:

setClientID in interface javax.jms.Connection

Throws:

javax.jms.JMSException

createConnectionConsumer

public javax.jms.ConnectionConsumer createConnectionConsumer(javax.jms.Queue queue,
                                                    java.lang.String selector,
                                                    javax.jms.ServerSessionPool serverSessionPool,
                                                    int maxMessages)
                                                      throws javax.jms.JMSException

Specified by:

createConnectionConsumer in interface javax.jms.QueueConnection

Throws:

javax.jms.JMSException

createQueueSession

public javax.jms.QueueSession createQueueSession(boolean transacted,
                                        int ackMode)
                                          throws javax.jms.JMSException

Specified by:

createQueueSession in interface javax.jms.QueueConnection

Throws:

javax.jms.JMSException

createTopicSession

public javax.jms.TopicSession createTopicSession(boolean transacted,
                                        int ackMode)
                                          throws javax.jms.JMSException

Specified by:

createTopicSession in interface javax.jms.TopicConnection

Throws:

javax.jms.JMSException

createSession

public javax.jms.Session createSession(boolean transacted,
                              int ackMode)
                                throws javax.jms.JMSException

Specified by:

createSession in interface javax.jms.Connection

Throws:

javax.jms.JMSException

onTemporaryQueueCreate

public void onTemporaryQueueCreate(javax.jms.TemporaryQueue tempQueue)

Called on successful creation of a new TemporaryQueue.

Parameters:

tempQueue - The TemporaryQueue just created.

onTemporaryTopicCreate

public void onTemporaryTopicCreate(javax.jms.TemporaryTopic tempTopic)

Called on successful creation of a new TemporaryTopic.

Parameters:

tempTopic - The TemporaryTopic just created.

getConnection

public javax.jms.Connection getConnection()
                                   throws javax.jms.JMSException

Throws:

javax.jms.JMSException

assertNotClosed

protected void assertNotClosed()
                        throws javax.jms.JMSException

Throws:

javax.jms.JMSException

createSession

protected javax.jms.Session createSession(SessionKey key)
                                   throws javax.jms.JMSException

Throws:

javax.jms.JMSException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

cleanupConnectionTemporaryDestinations

protected void cleanupConnectionTemporaryDestinations()

Remove all of the temporary destinations created for this connection. This is important since the underlying connection may be reused over a long period of time, accumulating all of the temporary destinations from each use. However, from the perspective of the lifecycle from the client's view, close() closes the connection and, therefore, deletes all of the temporary destinations created.