When I start a compiled servlet, it stays in memory and running, even if I change the code and compiled it again. Each time I want to change the code of the servlet I have to shutdown the servlet engine, compile the servlet and start the servlet engine again.

HOW TO PRESERVE THIS ?????

Is there any way to "unload" servlet while it is in memory.
I'm using Java 2 standard edition and JSWDK.

thanks in advance.
Dushan.