Re: [ebxml-bp] Episodical memory requirement

["Anders W. Tell" <anderst@toolsmiths.se>]

David RR Webber wrote:

>Anders,
>
>I believe this is the purpose of the JOIN.
>
>To prevent something completing before all necessary 
>prior steps have completed.
>  
>
Yes, but ... the join seems to be organising sending and receiveing of 
data messages per message type. If one wants to base sequencing of data 
messages per content one usually needs some form of memory to base 
business rules on. Such as OrderReference in Invoice is same as OrderID 
for data message sent earlier.

>See the JPG of the model and activity flow here - that 
>implements exactly the example you provide (I believe).
>

Nice tools and diagrams but could you point to where i can find the 
business rules that is based on contetn of the document ?

cheers
/anders

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