July 8, 2009 at 1:23 PM
A Servlet can have three names,
1) file path name-It defines the full path name of the servlet to the server.
2) deployment name-It is a secret internal name that is not known to outsiders.It makes it easier to move things around and hides the file structure from the outside world.
3) public URL name-This url name is sent to the server to HTTP request.