I ran this program to check the connection between my tomcat and JDBC as i was having some problems in my web application.. import java.io.*; import javax.servlet.*; import javax.servlet.http.*; import java.sql.*; public class HelloWorldServlet extends HttpServlet { public void doGet (HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException { res.setContentType("text/html"); ServletOutputStream out = res.getOutputStream(); out.println(""); out.println("
Hello World"); out.println(""); try { out.println("Good till ...