JAVA click with mouse, move with keyboard

Question

I wanted to select an object inside the JFrame and move it with the keyboard arrow keys. I did the keyboard thing, whenever I pressed the arrow keys it moves accordingly to the direction. What I want is to move multiple objects. I tried to put an multiple objects and they did moved at the same time xD

tldr; is there a way where you can click on just one object using the mouse and control it with keyboard arrow keys?

Answer 1

Eventhough question not clear enough, moving single or multiple objects is not a problem. You need to use KeyEvent Listener for the object you want to listen and move the components based on KeyEvent.

Here some reference: http://download.oracle.com/javase/tutorial/uiswing/events/keylistener.html