JCA and complex protocols

Hello,
I'm investigating the possibility of realizing complex protocols with JCA. The resource adapter in question should handle the protocol window mechanism and buffer messages in case the window is momentarily full. I hope someone can give ideas where/how to solve the buffering and window in a decent way using the supported mechanisms of JCA 1.5.
Kind regards,
Tom

Sorry, no code here. But I was curious about your question and how 'real' this capablity was for accessing legacy applications running on the mainframe. I googled on:
jca mainframe example
and found lots of hits (of course) and many good articles. One of the most complete articles with example code was here:
http://www-106.ibm.com/developerworks/java/library/j-jca/

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what is difference between transport protocol and message protocol
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thanks
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This two can have different attributes which were assigned in the adapter metadata. Please see this help for some info on this:
http://help.sap.com/saphelp_nw04/helpdata/en/79/e462405c910272e10000000a155106/content.htm
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<b><i>
note:reward with points if helpful</i></b>

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JCA and complex protocols

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