Javaの网络数据传输之Socket

Socket步骤

Socket socket = new Socket("www.ptpress.com.cn", 80);//通过ip和端口建立Socket 
InputStream inputStream = socket.getInputStream();//从Socket获取数据流
InputStreamReader inputStreamReader = new InputStreamReader(inputStream);//输入流阅读器
BufferedReader bufferedReader = new BufferedReader(inputStreamReader);//缓存阅读器
//System.out.println(bufferedReader.readLine());
String s;
while((s = bufferedReader.readLine())!=null){
        s+=s;
}
System.out.println(s);