BM Software Group WebSphere software Section Message Driven Beans IBM Software Group I Web Sphere software EJB 2.1 Message Driven Beans Message Driven Beans(M run inside Web Sphere Application Server, and get messages from Queues and Topics .EJB 2.0 uses Listener ports to connect an mdb to a destination Listener Ports are also used if WebSphere MQ is the JMS provider The Bus uses J2EE Connector Architecture JCA) connectors to connect the mdb to the destination Create an Activation Specification object and bind it into the namespace b When the MDB is started the Activation Specification connects it to JNDI Namespace MDB Destination JMS Destination14 IBM Software Group | WebSphere software WebSphere Application Server v6 27 Message Driven Beans Message Driven Beans Section IBM Software Group | WebSphere software WebSphere Application Server v6 28 Server JNDI Namespace JMS Destination Activation Spec EJB 2.1 Message Driven Beans ƒ Message Driven Beans (MDBs) run inside WebSphere Application Server, and get messages from Queues and Topics by way of Activation Specifications EJB 2.0 uses Listener Ports to connect an MDB to a Destination Listener Ports are also used if WebSphere MQ is the JMS provider ƒ The Bus uses J2EE Connector Architecture (JCA) connectors to connect the MDB to the Destination Create an Activation Specification object and bind it into the namespace When the MDB is started the Activation Specification connects it to a Destination MDB Bus Server ME Destination