Bug 485676 - [BPMN] Correct validation errors coming from the semantic validation rules of UML Activity diagram
Summary: [BPMN] Correct validation errors coming from the semantic validation rules of...
Status: NEW
Alias: None
Product: Papyrus
Classification: Modeling
Component: BPMN (show other bugs)
Version: unspecified   Edit
Hardware: PC Windows 7
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: Project Inbox CLA
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Reported: 2016-01-12 11:07 EST by Juan Cadavid CLA
Modified: 2017-08-02 11:41 EDT (History)
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Description Juan Cadavid CLA 2016-01-12 11:07:03 EST 
Currently, when triggering validation for BPMN models built on Papyrus, there is a large number of validation errors. 
Many of them are due to the fact that the underlying semantics for UML Activity diagram is not respected e.g. when creating BPMN DataObjects and connecting them to Tasks via DataAssociations, underneath in terms of UML it creates DataStoreNodes which are linked to Actions via ObjectFlows. This is forbidden in UML, since ObjectFlows are not directly linked to Actions but Pins must be created in order to connect them.

The complete list of errors must be cleared, so that only errors regarding BPMN validation (according only to the BPMN spec) appear.