我想用JCreator来编译这样子一个java文件,除了安装jdk外,还需要什么配置操作呢?
希望大家指点我
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class HelloServlet extends HttpServlet
{
public void service( HttpServletRequest request,
HttpServletResponse response)
throws ServletException,
IOException
{
//Get the user抯 name from request parameters
String userName = request.getParameter("userName");
PrintWriter pw = response.getWriter();
pw.println("<html>");
pw.println("<body>");
pw.println("<h3>Hello " + userName + "</h3>");
pw.println("</body>");
pw.println("</html>");
}
}