TopicSubscriber

WebSphere MQ class: MQTopicSubscriber

java.lang.Object
   |
   +----com.ibm.mq.jms.MQMessageConsumer
           |
           +----com.ibm.mq.jms.MQTopicSubscriber

A client uses a TopicSubscriber for receiving messages that have been published to a topic. TopicSubscriber is the Pub/Sub variant of a JMS message consumer.

See also: MessageConsumer and TopicSession.createSubscriber

MQTopicSubscriber inherits the following methods from MQMessageConsumer:

close

getMessageListener

receive

receiveNoWait

setMessageListener

Methods

getNoLocal

public boolean getNoLocal() throws JMSException

Get the NoLocal attribute for this TopicSubscriber. The default value for this attribute is false.

Returns:

set to true if locally published messages are being inhibited.

Throws:

JMSException - if JMS fails to get NoLocal attribute for this topic subscriber because of an internal error.

getTopic

public Topic getTopic() throws JMSException

Get the topic associated with this subscriber.

Returns:

this subscriber's topic.

Throws:

JMSException - if JMS fails to get topic for this topic subscriber because of an internal error.