Re: How create a console using java graphical interface

behnaz wrote:


java.lang.System.setOut() and java.lang.System.setErr() will allow you
to change standard output and standard error streams to something else,
like the afore mentioned JTextArea. (Not automagically, you'll have to
write some code to get it all to work properly.)

You CAN still also just write to .out and .err. Even though your
application uses a GUI, the console streams are still there. To use
them, open a command line window and run your app (or any app) from the
command line. You'll see the output as the program runs.

Finally, I think the best way to actually capture print-like streams is
to use the Logger.

http://java.sun.com/javase/6/docs/api/java/util/logging/Logger.html

Lot's of info and tutorials available for the latter, I won't duplicated
them here. GIYF.