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http://www.eclipse.org/forums/index.php?t=thread&frm_id=27&;, Federico On Tue, May 18, 2010 at 1:04 PM, lee youpeng <[email protected]> wrote: > hi, > I am new to XText. I try to use the parser in standalone mode, however, it > do not resole imported files automatically, how to make the parser to parser > the imported files? > using the Xtext entity demo as an example: > // grammar > Model : > (imports+=Import)* > (elements+=Type)*; > > Import : > 'import' importURI=STRING; > > Type: > SimpleType | Entity; > > SimpleType: > 'type' name=ID; > > Entity : > 'entity' name=ID ('extends' extends=[Entity])? '{' > properties+=Property* > '}'; > ...... > > > DSL files: > > // file a.dsl > entity A{}.... > > // file b.dsl > import "a.dsl" > > entity B extends A{} > > // standalone code > new org.eclipse.emf.mwe.utils.StandaloneSetup().setPlatformUri("../"); > Injector injector = new > MyDslStandaloneSetup().createInjectorAndDoEMFRegistration(); > XtextResourceSet resourceSet = injector.getInstance(XtextResourceSet.class); > resourceSet.addLoadOption(XtextResource.OPTION_RESOLVE_ALL, Boolean.TRUE); > Resource resource = resourceSet.getResource( > URI.createURI("b.dsl"), true); > Model model = (Model) resource.getContents().get(0); > // it do not resolve a.dsl here and get null pointer error. > > > _______________________________________________ > xtext-dev mailing list > [email protected] > https://dev.eclipse.org/mailman/listinfo/xtext-dev > > -- Website at http://www.federico-tomassetti.it _______________________________________________ xtext-dev mailing list [email protected] https://dev.eclipse.org/mailman/listinfo/xtext-dev
