org.mule.extensions.jms.internal.support

Interface JmsSupport

All Known Implementing Classes:

Jms102bSupport, Jms11Support, Jms20Support

public interface JmsSupport

JmsSupport is an interface that provides a polymorphic facade to the JMS 1.0.2b, 1.1 and 2.0 API specifications. this interface is not intended for general purpose use and should only be used with the Mule JMS connector.

Since:

4.0

Method Summary

Modifier and Type	Method and Description
javax.jms.Connection	createConnection(javax.jms.ConnectionFactory connectionFactory) Creates a new Connection
javax.jms.Connection	createConnection(javax.jms.ConnectionFactory connectionFactory, String username, String password) Creates a new Connection with custom user/password authentication
javax.jms.MessageConsumer	createConsumer(javax.jms.Session session, javax.jms.Destination destination, String messageSelector, ConsumerType type) Creates a new JMS MessageConsumer using the given Session
javax.jms.Destination	createDestination(javax.jms.Session session, String name, boolean topic) Creates a new JMS Destination with the given name.
javax.jms.MessageProducer	createProducer(javax.jms.Session session, javax.jms.Destination destination, boolean topic) Creates a new JMS MessageProducer using the given Session
javax.jms.Session	createSession(javax.jms.Connection connection, boolean topic, boolean transacted, int ackMode) Creates a new Session for the given Connection
javax.jms.Destination	createTemporaryDestination(javax.jms.Session session) Creates an anonymous temporary Queue Destination
JmsSpecification	getSpecification()
void	send(javax.jms.MessageProducer producer, javax.jms.Message message, boolean persistent, int priority, long ttl, boolean topic) Sends the given Message to the indicated Destination using the parametrized configurations

Method Detail

createConnection

javax.jms.Connection createConnection(javax.jms.ConnectionFactory connectionFactory)
                               throws javax.jms.JMSException

Creates a new Connection

Parameters:

connectionFactory - the ConnectionFactory to use for creating the Connection

Returns:

a new Connection

Throws:

javax.jms.JMSException - if an error occurs during connection creation

createConnection

javax.jms.Connection createConnection(javax.jms.ConnectionFactory connectionFactory,
                                      String username,
                                      String password)
                               throws javax.jms.JMSException

Creates a new Connection with custom user/password authentication

Parameters:

connectionFactory - the ConnectionFactory to use for creating the Connection

username - the credentials username

password - the credentials password

Returns:

a new Connection

Throws:

javax.jms.JMSException - if an error occurs during connection creation

createSession

javax.jms.Session createSession(javax.jms.Connection connection,
                                boolean topic,
                                boolean transacted,
                                int ackMode)
                         throws javax.jms.JMSException

Creates a new Session for the given Connection

Parameters:

connection - the Connection to use for creating the Session

topic - if true the Session created will be a TopicSession. This distinction is made only for JmsSpecification.JMS_1_0_2b

transacted - indicates whether the session will use a local transaction

ackMode - the Session AckMode

Returns:

a new Session

Throws:

javax.jms.JMSException - if an error occurs during connection creation

createDestination

javax.jms.Destination createDestination(javax.jms.Session session,
                                        String name,
                                        boolean topic)
                                 throws javax.jms.JMSException,
                                        DestinationNotFoundException

Creates a new JMS Destination with the given name. If LookupJndiDestination.ALWAYS or LookupJndiDestination.TRY_ALWAYS where configured, this name will be used for performing the JNDI lookup

Parameters:

session - the Session used to create the Destination

name - the name of the destination

topic - if true, a Topic Destination will be created, otherwise the Queue default is used

Returns:

a new Destination

Throws:

javax.jms.JMSException - if an error occurs during the creation of the destination

DestinationNotFoundException - if LookupJndiDestination.ALWAYS is configured and no Destination with the given name is found

createTemporaryDestination

javax.jms.Destination createTemporaryDestination(javax.jms.Session session)
                                          throws javax.jms.JMSException

Creates an anonymous temporary Queue Destination

Parameters:

session - the Session used to create the Destination

Returns:

a new temporary Queue Destination

Throws:

javax.jms.JMSException - if an error occurs during destination creation

createProducer

javax.jms.MessageProducer createProducer(javax.jms.Session session,
                                         javax.jms.Destination destination,
                                         boolean topic)
                                  throws javax.jms.JMSException

Creates a new JMS MessageProducer using the given Session

Parameters:

session - the Session used to create the MessageProducer

destination - the Destination to where the Messages will be published

topic - if true the given Destination has a Topic destination type. This distinction is made only for JmsSpecification.JMS_1_0_2b in order to decide whether to create a TopicPublisher or a QueueSender

Returns:

a new MessageProducer for the given Destination

Throws:

javax.jms.JMSException - if an error occurs while creating the consumer

send

void send(javax.jms.MessageProducer producer,
          javax.jms.Message message,
          boolean persistent,
          int priority,
          long ttl,
          boolean topic)
   throws javax.jms.JMSException

Sends the given Message to the indicated Destination using the parametrized configurations

Parameters:

producer - the MessageProducer to use for sending the message

message - the Message to send

persistent - true if DeliveryMode.PERSISTENT should be used

priority - the Message.getJMSPriority() to be set on send

ttl - the message's lifetime (in milliseconds)

topic - used by JmsSpecification.JMS_1_0_2b to decide whether to use the MessageProducer as TopicPublisher or a QueueSender

Throws:

javax.jms.JMSException - if an error occurs during messsage sending

createConsumer

javax.jms.MessageConsumer createConsumer(javax.jms.Session session,
                                         javax.jms.Destination destination,
                                         String messageSelector,
                                         ConsumerType type)
                                  throws javax.jms.JMSException

Creates a new JMS MessageConsumer using the given Session

Parameters:

session - the Session used to create the MessageConsumer

destination - the Destination from which Messages will be consumed

messageSelector - a JMS selector string for filtering incoming Messages. Empty or null implies no filtering

type - the ConsumerType to use based on the Destination type

Returns:

a new MessageConsumer for the given Destination

Throws:

javax.jms.JMSException - if an error occurs while creating the consumer

getSpecification

JmsSpecification getSpecification()

Returns:

this implementation JmsSpecification