JMS Support

Java Message Service (JMS) is a widely used API in Java-based Message Oriented Middleware(MOM) applications. It facilitates loosely coupled, reliable, and asynchronous communication between different components of a distributed application.

JMS supports two asynchronous communication models for messaging as follows: 

• Point-to-point model - In this model message communication happens from one JMS client to another JMS client through a dedicated queue.
• Publish and subscribe model -  In this model message communication happens from one JMS client(publisher) to many JMS clients(subscribers) through a topic. 

This section provides information on JMS support in WSO2 Enterprise Integrator (WSO2 EI) along with implementation details of common use cases, a configuration guide as well as a troubleshooting guide. In the JMS Usecases section you will also see use cases for the new messaging features introduced with JMS 2.0.

• JMS Usecases
  • WSO2 EI as a JMS Consumer
  • WSO2 EI as a JMS Producer
  • WSO2 EI as Both a JMS Producer and Consumer
  • JMS Synchronous Invocations : Quad Channel JMS-to-JMS
  • Store and Forward Using JMS Message Stores
  • Publish-Subscribe with JMS
  • Shared Topic Subscription with WSO2 EI
  • Detecting Repeatedly Redelivered Messages via WSO2 EI Using the JMSXDeliveryCount Property
  • Using WSO2 EI as a JMS Producer and Specifying a Delivery Delay on Messages
• JMS Samples
• Advanced Topics
  • JMS Security Management
    • Security in EI-Broker/Apache Qpid
    • Security in Apache ActiveMQ
  • JMS Transactions
  • JMS MapMessage Support
• JMS Troubleshooting Guide
• JMS FAQ