Relationships
Monday, April 05, 2010
11:08 AM
Relationships
Describe interactions/precedences. 
"Like an arrow" in a BPEL or BPMN diagram.
<relationshipType name="Buyer2Seller">
<description type="documentation">
Buyer Seller Relationship
</description>
<roleType typeRef="tns:BuyerRole"/>
<roleType typeRef="tns:SellerRole"/
</relationshipType>
...
<choreography …> 
<relationship type="tns:Buyer2Seller"/>
</choreography>
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