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Date: Thu, 30 Jan 2014 15:03:00 +0100
From: Christian Schneider <chris@die-schneider.net>
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To: CXF Dev List <dev@cxf.apache.org>
Subject: Cleanups in JMS transport for CXF 3
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Hi all,

I would like to do some cleanups in the jms transport for CXF 3.

- Remove SingleConnectionFactory references
We currently do transparent wrapping with a SingleConnectionFactory. I 
would like to remove this. There are good pooling solutions available 
now. So the SingleConnectionFactory is not neccessary anymore. The 
impact for users is that they have to use pooling to achieve a good 
performance

- Remove PlattformTransactionManager references
This is a spring proprietary feature that can now be replaced by full XA 
solutions like the aries transaction manager. So to make sure we still 
provide transaction support we need an example with XA transactions and 
perhaps a test

- Remove spring jms
CXF is quite independent from spring now. The only big dependency is 
through the jms transport. It needs spring jms and so pulls in a lot of 
spring jars.

I would like to replace spring jms with some code that is standalone. I 
checked the code and found most of the spring jms dependencies are 
around setting up the DefaultMessageListenerContainer and to a smaller 
degree JMSTemplate. I am not yet sure how much effort it would be. I 
will experiment a bit and in any case provide the changes in a branch 
for review.

Best regards

Christian


-- 
Christian Schneider
http://www.liquid-reality.de

Open Source Architect
http://www.talend.com