1 tringBuilder response =new StringBuilder(); 2 //1) HTTP协议版本、状态代码、描述 3 response.append("HTTP/1.1").append(BLANK).append("200").append(BLANK).append("OK").append(CRLF); 4 //2) 响应头(Response Head) 5 response.append("Server:bjsxt Server/0.0.1").append(CRLF); 6 response.append("Date:").append(new Date()).append(CRLF); 7 response.append("Content-type:text/html;charset=GBK").append(CRLF); 8 //正文长度 ：字节长度 9 response.append("Content-Length:").append(responseContext.toString().getBytes().length).append(CRLF); 10 //3)正文之前 11 response.append(CRLF); 12 //4)正文 13 response.append(responseContext); 14 15 System.out.println(responseContext); 16
先上代码，和结果。执行程序，浏览器中输入localhost:8088
控制台的结果是
GET / HTTP/1.1 Host: localhost:8088 Connection: keep-alive Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/31.0.1650.63 Safari/537.36 Accept-Encoding: gzip,deflate,sdch Accept-Language: zh-CN,zh;q=0.8 HTTP/1.1 200 OK Server: tomcat DateSun Nov 09 20:42:08 CST 2014 Content-type:text/html;charset=GBK Content-Length:89 <html><head><titilt>你怎么舍得我难过</title>大姑娘美，大姑娘浪</head><body></body></html>