On Thu, Aug 12, 2010 at 7:10 AM, Victor Giordano <power_gio...@yahoo.com.ar>wrote:
> ... > > The question is: How i can do this, without definig the class inside the > @menbers section. That class, in fact, is one of my program.. so i only > want to reuse that. ... > Hi Victor, Define a class LinearExpr like this: package foo; public class LinearExpr { // ... the rest of your class... } and in your grammar, import that class like this: grammar LinearExpression; @header { import foo.LinearExpression; } // ... the rest of your grammar ... @header will automatically put everything you define in there at the start of your parser class. It does the same as: @parser::header { import foo.LinearExpression; } // ... the rest of your grammar ... If you want your lexer and parser to be in the same package, say foo.parse for example, do something like this: grammar LinearExpression; @parser::header { package foo.parse; import foo.LinearExpression; } @lexer::header { package foo.parse; import foo.LinearExpression; } // ... the rest of your grammar ... Regards, Bart. List: http://www.antlr.org/mailman/listinfo/antlr-interest Unsubscribe: http://www.antlr.org/mailman/options/antlr-interest/your-email-address -- You received this message because you are subscribed to the Google Groups "il-antlr-interest" group. To post to this group, send email to il-antlr-inter...@googlegroups.com. To unsubscribe from this group, send email to il-antlr-interest+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/il-antlr-interest?hl=en.