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| Re: How to invoke Xtext parser/JvmModelInferrer from a Java project [message #893979 is a reply to message #893684] |
Fri, 06 July 2012 09:46  |
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On 07/05/2012 11:15 AM, Marcus Mathioudakis wrote:
> I have implemented a simple little DSL that generates classes from input
> files, by using the JvmModelInferrer approach. I am trying to figure out
> how I can invoke the parser and the code genarator within the code of a
> regular java project. So at some point in the main class of my non-Xtext
> project I can just create a file, pass it to the Xtext
> parser/codeGenerator for my DSL, and the result will be that class files
> are generated to a folder of my choice (within my java project).
> This case is not covered in the documentation, so any help would be much
> appreciated, Thanks!
Hi
I don't know whether this might solve your problem, but if in your
workflow you enable this fragment
// generator API
fragment = generator.GeneratorFragment {
generateJavaMain = true
}
you will find a Main.java generated class that implements the command
line compiler... I think you might get inspiration from that class...
hope this helps
Lorenzo
--
Lorenzo Bettini, PhD in Computer Science, DI, Univ. Torino
ICQ# lbetto, 16080134 (GNU/Linux User # 158233)
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HOME: http://www.lorenzobettini.it
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