package com.kuang.servlet; import javax.servlet.ServletException; import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import java.io.IOException; import java.io.PrintWriter; public class HelloServlet extends HttpServlet { @Override public void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException { //响应的类型 response.setContentType("text/html"); //控制响应页面的编码格式 response.setCharacterEncoding("utf-8"); //获取响应的输出流 PrintWriter out = response.getWriter(); out.println(""); out.println(""); out.println("Hello World! "); out.println(""); out.println(""); out.println("你好 世界!"); out.println(""); out.println(""); } @Override protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { doGet(req, resp); } }
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