MessageListener (Java 2 Platform Ent. Ed. v1.4) - Java Platform, Enterprise Edition v1.4 API Specifications

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Java^TM 2 Platform
Ent. Ed. v1.4

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javax.resource.cci
Interface MessageListener

public interface MessageListener

This serves as a request-response message listener type that message endpoints (message-driven beans) may implement. This allows an EIS to communicate with an endpoint using a request-response style.

Version:: 1.0
Author:: Ram Jeyaraman

Method Summary

Record onMessage(Record inputData)
This method allows an EIS to call a message endpoint using a request-response style communication.

Method Detail

onMessage

public Record onMessage(Record inputData)
                 throws ResourceException

This method allows an EIS to call a message endpoint using a request-response style communication.

Parameters:: inputData - a Record instance.
Returns:: a Record instance or null.
Throws:: ResourceException - indicates an exceptional condition.