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Polymorphism based filtering JVM types proposal [message #846146]

Sun, 15 April 2012 16:24

Eclipse User

I have a grammar that reference a Java type.
But I have the constraint that the selected Java class must implements a specific interface or extends another class.
How can I filter the standard proposals ?
I have seen the ITypesProposalProvider.Filter but it is based on class names rather than on Java structure ?

Any idea ?
Regards
Jeff

Re: Polymorphism based filtering JVM types proposal [message #846179 is a reply to message #846146]

Sun, 15 April 2012 17:09

Eclipse User

http://kthoms.wordpress.com/2012/03/14/how-to-limit-proposed-java-types-to-implementors-of-an-interface/

Re: Polymorphism based filtering JVM types proposal [message #846265 is a reply to message #846179]

Sun, 15 April 2012 19:25

Eclipse User

Thanks for your quick response.

Xtext support is really awesome

Jeff

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