Resolution:
Description:
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This solution explains how to use TIBCO BusinessEvents as a SOAP client to call an external webservice.


Environment:
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All supported Operating Systems of TIBCO BusinessEvents
3.0.1 including all the hotfixes


Cause:
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TIBCO BusinessEvents 3.0.1 does not have out of the box support for SOAP/WSDL.

Resolution:
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Since TIBCO BusinessEvents events onto JMS destinations are nothing but JMS messages, if you send these events/JMS messages with SOAP envelope schema (with webservice input message embedded in the body) as event payload then it would be represented as a SOAP request at the webservice end. Find the attached BESOAPClient.zip (BE acting as a SOAP client) and BooksWS.zip (Webservice implemented with BW).

BooksWS.zip - It’s a BW project which has a webservice that implements the below operation/function.

Operation: QueryBooksByAuthor
In: Author
Out: Books

It takes the author and looks up the books for the author in a XML file (BookStore.xml) and sends out the books information in the reply.
Copy this Books.xml to C:\temp if you want to run this example.

BESOAPClient.zip - Is a TIBCO BusinessEvents project which has a start up function that sends a SOAP request to the above BW webservice.
Since TIBCO BusinessEvents cannot send request-reply event, It has another event/destination to capture the webservice response and fires a rule that prints out the response. Note that TIBCO BusinessEvents does not support HTTP destination so you cannot do a SOAP over HTTP.

Send SOAP request from TIBCO BusinessEvents to an external webservice.