單項選擇題
在J2EE中,有如下代碼在Servlet1.Java中
Import javax.servlet.*;
Import javax.servlet.http.*
Import java.io.IOException;
Import java.io.PrintWriter;
Public class Servlet1 extends HttpServlet{
Public void init () throw ServletException {}
Public void service(HttpServletRequest request,
HttpServletResponce response) throws ServletException,IOException{
PrintWriter out=response.getWriter();
Out.println(“hello!”); } }
假如編譯Servlet要具備的環(huán)境都已經(jīng)建立好?,F(xiàn)在用完全正確的命令編譯該文件,對于以下成熟正確的是()