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code gen. /no duplicate [message #1695311]

Wed, 13 May 2015 12:59

Simon Ziehme

Messages: 22
Registered: November 2013

Junior Member

Hi all,

i want generate e.g. "import xyz" depends on my model.
How can i prevent duplicate imports?
I think i must use a vector or so, but how?

Example:

«FOR f : e.entityMembers»	    	    
	  «IF f.type.class == EntityImpl»import "«f.type.name».proto" «ENDIF»
	«ENDFOR»

Thanks
Simon

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Re: code gen. /no duplicate [message #1695318 is a reply to message #1695311]

Wed, 13 May 2015 13:14

Karsten Thoms

Messages: 762
Registered: July 2009
Location: Dortmund, Germany

Senior Member

«FOR name : e.entityMembers.filter[type.class == EntityImpl].map[type.name].toSet.sortBy[it]»
«name».proto"
«ENDFOR»

Need professional support for Xtext, EMF, Eclipse IDE?
Go to: http://devhub.karakun.com
Twitter : @kthoms
Blog : www.karsten-thoms.de

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Re: code gen. /no duplicate [message #1695319 is a reply to message #1695318]

Wed, 13 May 2015 13:17

Simon Ziehme

Messages: 22
Registered: November 2013

Junior Member

Thank you, works fine!

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