activemq-example

This is an example of how to use the Java JMS api with ActiveMQ executing both Pub/Sub and Queue based messaging.

Building

Run:

mvn clean install

After installed, we have a jar file in target folder of project with the name activemq-example-1.0-SNAPSHOT.jar

How to run the example

There are two Java classes: com.gpcoder.Listener and com.gpcoder.Publisher. They are designed to exchange messages using either a Queue or a Topic (pub/sub).

You can run multiple Publishers and/or multiple Listeners.

Start the JMS Consumers and Producer for Topic-based Messaging

java -cp target/activemq-example-1.0-SNAPSHOT.jar com.gpcoder.Consumer Topic

java -cp target/activemq-example-1.0-SNAPSHOT.jar com.gpcoder.Producer Topic

Start the JMS Consumers and Producer for Queue-based Messaging

java -cp target/activemq-example-1.0-SNAPSHOT.jar com.gpcoder.Consumer Queue

java -cp target/activemq-example-1.0-SNAPSHOT.jar com.gpcoder.Producer Queue

Shutdown JMS Consumer and Producer

To shutdown the Publisher and Listener enter close or Ctrl + c

Refer: https://gpcoder.com/6790-ket-noi-jms-client-voi-activemq/