Exceptions in diagram generator are swallowed

eclipse-sprotty / sprotty-server

Server implementation for the Sprotty diagramming framework

https://eclipse.org/sprotty

Eclipse Public License 2.0

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Closed spoenemann closed 4 years ago

spoenemann commented 5 years ago

An error status should be sent to the client in case the diagram generator fails.

kittaakos commented 5 years ago

I have just hit this issue. Very similar to this: https://github.com/eclipse/xtext/issues/2531

The IBuildListeners swallows the exceptions.