[henshin-dev] Why is my transformation affected by checkDangling?

[Jens Bürger <jens.buerger@xxxxxxxxxxxxxxxxx>]

Hello everyone,

currently I am doing transformations to BPMN-Models. Using the rule "cliche.bpmntest.1" I can successfully match MessageFlow-Object.
When I try to do a match with the right rule, using the flow-object as partial match, I only get a match when checkDangling is disabled.
Looking at the model, i don't see any reason for this, because the messageFlow-objects don't have any further references except that they are a child of Collaboration.

Any clues?

Jens

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