org.springframework.jms.connection
Class SingleConnectionFactory102

java.lang.Object
  org.springframework.jms.connection.SingleConnectionFactory
      org.springframework.jms.connection.SingleConnectionFactory102

All Implemented Interfaces:

ConnectionFactory, ExceptionListener, QueueConnectionFactory, TopicConnectionFactory, DisposableBean, InitializingBean

public class SingleConnectionFactory102
extends SingleConnectionFactory

A subclass of SingleConnectionFactory for the JMS 1.0.2 specification, not relying on JMS 1.1 methods like SingleConnectionFactory itself. This class can be used for JMS 1.0.2 providers, offering the same API as SingleConnectionFactory does for JMS 1.1 providers.

You need to set the "pubSubDomain" property, since this class will always explicitly differentiate between a QueueConnection and a TopicConnection.

Since:

1.1

Author:

Juergen Hoeller

See Also:

SingleConnectionFactory.setTargetConnectionFactory(javax.jms.ConnectionFactory), setPubSubDomain(boolean)

Field Summary

Fields inherited from class org.springframework.jms.connection.SingleConnectionFactory

logger

Constructor Summary

SingleConnectionFactory102()
Create a new SingleConnectionFactory102 for bean-style usage.

SingleConnectionFactory102(ConnectionFactory connectionFactory, boolean pubSubDomain)
Create a new SingleConnectionFactory102 that always returns a single Connection that it will lazily create via the given target ConnectionFactory.

Method Summary

void	afterPropertiesSet() In addition to checking whether the target ConnectionFactory is set, make sure that the supplied factory is of the appropriate type for the specified destination type: QueueConnectionFactory for queues, TopicConnectionFactory for topics.
protected Connection	doCreateConnection() This implementation overrides the superclass method to use JMS 1.0.2 API.
boolean	isPubSubDomain() Return whether the Publish/Subscribe domain (Topics) is used.
void	setPubSubDomain(boolean pubSubDomain) Configure the factory with knowledge of the JMS domain used.

Methods inherited from class org.springframework.jms.connection.SingleConnectionFactory

closeConnection, createConnection, createConnection, createQueueConnection, createQueueConnection, createTopicConnection, createTopicConnection, destroy, getClientId, getExceptionListener, getSharedConnectionProxy, getTargetConnectionFactory, initConnection, isReconnectOnException, onException, prepareConnection, resetConnection, setClientId, setExceptionListener, setReconnectOnException, setTargetConnectionFactory

Methods inherited from class java.lang.Object

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

Constructor Detail

SingleConnectionFactory102

public SingleConnectionFactory102()

Create a new SingleConnectionFactory102 for bean-style usage.

SingleConnectionFactory102

public SingleConnectionFactory102(ConnectionFactory connectionFactory,
                                  boolean pubSubDomain)

Create a new SingleConnectionFactory102 that always returns a single Connection that it will lazily create via the given target ConnectionFactory.

Parameters:

connectionFactory - the target ConnectionFactory

pubSubDomain - whether the Publish/Subscribe domain (Topics) or Point-to-Point domain (Queues) should be used

Method Detail

setPubSubDomain

public void setPubSubDomain(boolean pubSubDomain)

Configure the factory with knowledge of the JMS domain used. This tells the JMS 1.0.2 provider which class hierarchy to use for creating Connections and Sessions.

Default is Point-to-Point (Queues).

Parameters:

pubSubDomain - true for Publish/Subscribe domain (Topics), false for Point-to-Point domain (Queues)

isPubSubDomain

public boolean isPubSubDomain()

Return whether the Publish/Subscribe domain (Topics) is used. Otherwise, the Point-to-Point domain (Queues) is used.

afterPropertiesSet

public void afterPropertiesSet()

In addition to checking whether the target ConnectionFactory is set, make sure that the supplied factory is of the appropriate type for the specified destination type: QueueConnectionFactory for queues, TopicConnectionFactory for topics.

Specified by:

afterPropertiesSet in interface InitializingBean

Overrides:

afterPropertiesSet in class SingleConnectionFactory

doCreateConnection

protected Connection doCreateConnection()
                                 throws JMSException

This implementation overrides the superclass method to use JMS 1.0.2 API.

Overrides:

doCreateConnection in class SingleConnectionFactory

Returns:

the new JMS Connection

Throws:

JMSException - if thrown by JMS API methods