Eclipse Community Forums: TMF (Xtext) » Warning for unused declarations

Help

Home

Home » Modeling » TMF (Xtext) » Warning for unused declarations

Show: Today's Messages :: Show Polls :: Message Navigator

Warning for unused declarations [message #1681492]

Tue, 17 March 2015 10:34

kon f

Messages: 152
Registered: March 2012

Senior Member

Hey,

I've created a DSL where input files are declared in the header of a file. Certain element can then reference the declared files later on. I would like to show a warning to the user if certain file declarations are unused.

Can I somehow proof if the declared file is at least once referenced in the document starting from the declared file? Or do I have to start vice versa (starting from the elements that reference the input file)?

I found this topic in the xtext forum, but it could not solve my issue Sad

Thank you!
kon

Report message to a moderator

Re: Warning for unused declarations [message #1681503 is a reply to message #1681492]

Tue, 17 March 2015 10:39

Christian Dietrich

Messages: 13887
Registered: July 2009

Senior Member

Hi,

you can try to use the Xtext Index (IResourceDescriptions) and the list IResourceDescription to find out the ReferenceDescriptions that point to your Object

Need professional support for Xtext, Xpand, EMF?
Go to: https://www.itemis.com/en/it-services/methods-and-tools/xtext
Twitter : @chrdietrich
Blog : https://www.dietrich-it.de

Report message to a moderator

Previous Topic:	Initialization in Xtext Validation
Next Topic:	Scoping problem across multiple files

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Tue Apr 20 02:16:17 GMT 2021

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter