extends GraphicsProgram

Question

I'm watching the Programming Methodology from Stanford on Youtube and professor uses the GraphicsProgram as a bacis class for the class he creates. I do:

public class Test extends GraphicsProgram {
  public static void main(String[] args) {

  }
}

But getting the error that GraphicsProgram can't be resolved to a type. I clicked ctrl+shift+o being in Eclipse to import required packages but nothing happened.

Just wondered how professor uses it, please tell me if you know, thanks in advance!

Answer 1

Could it be the GraphicsProgram class from the Java Task Force library?

Edit: Looks like they've got they rolled their own Eclipse distribution too. It'll probably be easier just to use that.

Answer 2

It seems to be from an ACM JTF (Java Task Force) library. A google search for GraphicsProgram.java should help you out. It looks like the source code is available here: http://jtf.acm.org/index.html.