org.apache.activemq.camel

Class CamelTopicPublisher

java.lang.Object

org.apache.activemq.ActiveMQMessageProducerSupport

org.apache.activemq.camel.CamelMessageProducer

org.apache.activemq.camel.CamelTopicPublisher

All Implemented Interfaces:

MessageProducer, TopicPublisher, Closeable

public class CamelTopicPublisher
extends CamelMessageProducer
implements TopicPublisher

A JMS TopicPublisher which sends message exchanges to a Camel Endpoint

Field Summary

Fields inherited from class org.apache.activemq.camel.CamelMessageProducer

producer

Fields inherited from class org.apache.activemq.ActiveMQMessageProducerSupport

defaultDeliveryMode, defaultPriority, defaultTimeToLive, disableMessageID, disableMessageTimestamp, sendTimeout, session

Constructor Summary

Constructors

Constructor and Description
CamelTopicPublisher(CamelTopic destination, org.apache.camel.Endpoint endpoint, ActiveMQSession session)

Method Summary

Methods

Modifier and Type	Method and Description
Topic	getTopic() Gets the topic associated with this TopicPublisher.
void	publish(Message message) Publishes a message to the topic.
void	publish(Message message, int deliveryMode, int priority, long timeToLive) Publishes a message to the topic, specifying delivery mode, priority, and time to live.
void	publish(Topic topic, Message message) Publishes a message to a topic for an unidentified message producer.
void	publish(Topic topic, Message message, int deliveryMode, int priority, long timeToLive) Publishes a message to a topic for an unidentified message producer, specifying delivery mode, priority and time to live.

Methods inherited from class org.apache.activemq.camel.CamelMessageProducer

checkClosed, close, getDestination, getEndpoint, send

Methods inherited from class org.apache.activemq.ActiveMQMessageProducerSupport

getDeliveryMode, getDisableMessageID, getDisableMessageTimestamp, getPriority, getSendTimeout, getTimeToLive, send, send, send, setDeliveryMode, setDisableMessageID, setDisableMessageTimestamp, setPriority, setSendTimeout, setTimeToLive

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.jms.MessageProducer

close, getDeliveryMode, getDestination, getDisableMessageID, getDisableMessageTimestamp, getPriority, getTimeToLive, send, send, send, send, setDeliveryMode, setDisableMessageID, setDisableMessageTimestamp, setPriority, setTimeToLive

Constructor Detail

CamelTopicPublisher

public CamelTopicPublisher(CamelTopic destination,
                   org.apache.camel.Endpoint endpoint,
                   ActiveMQSession session)
                    throws JMSException

Throws:

JMSException

Method Detail

getTopic

public Topic getTopic()
               throws JMSException

Gets the topic associated with this TopicPublisher.

Specified by:

getTopic in interface TopicPublisher

Returns:

this publisher's topic

Throws:

JMSException - if the JMS provider fails to get the topic for this TopicPublisher due to some internal error.

publish

public void publish(Message message)
             throws JMSException

Publishes a message to the topic. Uses the TopicPublisher's default delivery mode, priority, and time to live.

Specified by:

publish in interface TopicPublisher

Parameters:

message - the message to publish

Throws:

JMSException - if the JMS provider fails to publish the message due to some internal error.

MessageFormatException - if an invalid message is specified.

InvalidDestinationException - if a client uses this method with a TopicPublisher with an invalid topic.

UnsupportedOperationException - if a client uses this method with a TopicPublisher that did not specify a topic at creation time.

See Also:

MessageProducer.getDeliveryMode(), MessageProducer.getTimeToLive(), MessageProducer.getPriority()

publish

public void publish(Message message,
           int deliveryMode,
           int priority,
           long timeToLive)
             throws JMSException

Publishes a message to the topic, specifying delivery mode, priority, and time to live.

Specified by:

publish in interface TopicPublisher

Parameters:

message - the message to publish

deliveryMode - the delivery mode to use

priority - the priority for this message

timeToLive - the message's lifetime (in milliseconds)

Throws:

JMSException - if the JMS provider fails to publish the message due to some internal error.

MessageFormatException - if an invalid message is specified.

InvalidDestinationException - if a client uses this method with a TopicPublisher with an invalid topic.

UnsupportedOperationException - if a client uses this method with a TopicPublisher that did not specify a topic at creation time.

publish

public void publish(Topic topic,
           Message message)
             throws JMSException

Publishes a message to a topic for an unidentified message producer. Uses the TopicPublisher's default delivery mode, priority, and time to live.

Typically, a message producer is assigned a topic at creation time; however, the JMS API also supports unidentified message producers, which require that the topic be supplied every time a message is published.

Specified by:

publish in interface TopicPublisher

Parameters:

topic - the topic to publish this message to

message - the message to publish

Throws:

JMSException - if the JMS provider fails to publish the message due to some internal error.

MessageFormatException - if an invalid message is specified.

InvalidDestinationException - if a client uses this method with an invalid topic.

See Also:

MessageProducer.getDeliveryMode(), MessageProducer.getTimeToLive(), MessageProducer.getPriority()

publish

public void publish(Topic topic,
           Message message,
           int deliveryMode,
           int priority,
           long timeToLive)
             throws JMSException

Publishes a message to a topic for an unidentified message producer, specifying delivery mode, priority and time to live.

Typically, a message producer is assigned a topic at creation time; however, the JMS API also supports unidentified message producers, which require that the topic be supplied every time a message is published.

Specified by:

publish in interface TopicPublisher

Parameters:

topic - the topic to publish this message to

message - the message to publish

deliveryMode - the delivery mode to use

priority - the priority for this message

timeToLive - the message's lifetime (in milliseconds)

Throws:

JMSException - if the JMS provider fails to publish the message due to some internal error.

MessageFormatException - if an invalid message is specified.

InvalidDestinationException - if a client uses this method with an invalid topic.