Re: [henshin-dev] Debugging dangling edges

[Christian Krause <henshin.ck@xxxxxxxxx>]

Hi Vlad,

if you set the check dangling flag to false, the interpreter will automatically delete all dangling edges (under the premise that all referencing objects are part of the EGraph). Does this solve your issue?

Cheers,

Christian

2014-11-05 10:21 GMT+01:00 Vlad Acretoaie <rvac@xxxxxx>:

Hi,

 

This is a problem I am running into constantly when transforming models conforming to large and complex metamodels (e.g. UML): when deleting a model element, a dangling edge appears in the target model, and the transformation fails (assuming that the Check Dangling Edges flag is set to true).

 

Because of the size of UML, it often takes me a long time to figure out exactly which dangling edge I have created, so that I can explicitly delete it in my transformation. Is there any way to get this information from Henshin? Getting the name of the offending EReference would be sufficient.

 

Cheers,

Vlad

Vlad Acretoaie
PhD student
DTU Compute
Technical University of Denmark
Department of Applied Mathematics and Computer Science
Matematiktorvet
Building 303B, Room 055
DK - 2800 Kgs. Lyngby
Denmark
Direct +45 45253645
rvac@xxxxxx
www.compute.dtu.dk/~rvac

 

 

 

_______________________________________________
henshin-dev mailing list
henshin-dev@xxxxxxxxxxx
To change your delivery options, retrieve your password, or unsubscribe from this list, visit
https://dev.eclipse.org/mailman/listinfo/henshin-dev