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Xtext - Read in text file and use words in proposal provider

I try to read in a txt file with one word each line. This should be done only at program start up. Furthermore, I would like to use this words as proposals.

Is this possible? Im quite new to Xtext and Xtend so I dont know how to solve it by my own. Thanks in advance

Solution

  • If it really doesn't need to be refreshed when it changes and it has a fixed URL, then you could simply do this during static initialization of the ProposalProvider class.