Define an OutputBox class as a subclass of JFrame. The OutputBox class provides the func...

Define an OutputBox class as a subclass of JFrame. The OutputBox class provides the functionality of System.out (PrintStream) by supporting these methods:

public void println(String line)

public void print(String text)

The OutputBox class contains one JTextArea object. Do not use absolute positioning. Use the default layout and add a JScrollPane that wraps the JTextArea object to the content pane.