BNF Tools User Guide:

• Open The BNF Tool.

• Create a new Java Project --> Rightclick this Project, choose configure and add xTextnature.

• Now create a file in the src folder with ending .bnf e.g. Test.bnf

• open the file and it should behave be able to generate BNF Grammers

• after saving your file it generates a PDF and a .fo file in the src-gen folder