Is it possible to generate an example string based on a regex pattern?

Question

In my application the user can enter his own regex pattern into a text box so he can force a certain input for another user/text box. Is it possible for the user to see an examp

Answer 1

I once needed such thing too, so I created a simple program with gui using xeger lib mentioned above. Simply run .jar from dist folder (jre is required) https://github.com/ogyct/SampleFromRegex