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Home » Modeling » TMF (Xtext) » Obtaining all subrules from a rule to ease <Grammar>Formatter
Obtaining all subrules from a rule to ease <Grammar>Formatter [message #988459] Thu, 29 November 2012 19:25
Barrie Treloar is currently offline Barrie Treloar
Messages: 52
Registered: July 2009
Member
I have a rule which I can find via is *Access() method

grammar.getPropertyAccess()


Is there a way to find out what sub rules this rule contains?
I can call .getGroup() but I'm not sure what is in that.
The generated code says
private final Group cGroup = (Group)rule.eContents().get(1);
which looks like EMF magic I dont yet understand.

I'm trying to avoid having to know (and specify) the formatting rules for stuff contained within this rule. So I want to iterate over the sub rules and specify the formatting without manually specifying everything.

Can I do this?
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