Text Input Prompt

Hi!

I want to prompt the user to input a string of text. I am currently using swing to make a nice looking application.

My first thought is to make my own class that takes a line of text and a regular expression as parameters for the constructor. It will either let the user cancel or input text that matches that expression.

Does something like this exist, or do I need to program it myself?

David

[429 byte] By [Davida] at [2007-10-2 4:06:20]