get currently playing song name from media player through java programming

Is there any way through which i can get the name of the song being played in my window media player using java programming.

You'll need to use native code. The hard (but free) way is to write Java Native Interface code yourself. The easier way is to use a product which does the hard work for you, for example EZ-JCOM. I've used it before and it has been ok.

To then find out how to get the currently playing song, see this question.