socket03-Socket 客户端

public static void main(String[] args) throws IOException {
		//1.建立服务器连接
		Socket client = new Socket("localhost",8888);

		//2.获取服务器传来的数据
		BufferedReader bf = new BufferedReader(
							new InputStreamReader(
							client.getInputStream()
						));

		String getMessage = bf.readLine();	//阻塞式
		System.out.println(getMessage);

		//3.客户端向服务器发送
		DataOutputStream ds = new DataOutputStream(client.getOutputStream());
		ds.writeUTF("client: 获取到了服务器连接");
		ds.flush();
		ds.close();
}