[Rhm-users] XML Exchanges

[Jonathan Robie]

Andrew - do you have to route based on the values in these maps?

If not, the XML Exchange is not the most direct way to solve your 
problem. The XML Exchange should work fine in Java JMS, but you 
currently have to set up your queues in either the low level Java API or 
in C++ or Python. I haven't actually tested Java JMS programs that use 
the XML Exchange.

Jonathan

Andrew M wrote:
>
> I need to put Map objects on the bus and pass them around for use by 
> java, C++ and (potentially).NET applications.  Maps will definitely 
> consist of String-to-String mappings. There may also be 
> String-to-Float, or String-to-Long, etc.  What is the best way to do 
> this?  It does not appear that AMQP supports some native Map type like 
> JMS.    Is the correct plan to have C++ apps translate the Map to/from 
> XML using this:
>
> http://www.codesynthesis.com/products/xsd/
>
>  
>
> and java apps do the same using this:
>
> http://xerces.apache.org/
>
>  
>
> Then put those bits of XML on the bus destined for an XML Exchange?
>
>  
>
> This document...
>
> http://www.redhat.com/docs/en-US/Red_Hat_Enterprise_MRG/1.0/pdf/Messaging_Tutorial/Messaging_Tutorial.pdf 
>
>
> talks about XML based routing in Python and C++ but not in Java.  Is 
> it not possible in Java?
>
>  
>
> Thanks,
>
> Andrew
>
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