// 客戶端發(fā)送數(shù)據(jù)

private void sendData(Socket socket, String data) throws IOException {

// 獲取輸出流，向服務(wù)器端發(fā)送信息

// 字節(jié)輸出流

OutputStream oStream = socket.getOutputStream();

PrintWriter pWriter = new PrintWriter(oStream);

// 將輸出流包裝為打印流

pWriter.write(data);

// 調(diào)用flush()方法將緩沖輸出

pWriter.flush();

// 關(guān)閉輸出流

socket.shutdownOutput();

}

// 客戶端接收數(shù)據(jù)

private void receiveData(Socket socket) throws IOException {

// 3.獲取輸入流，讀取服務(wù)器的響應(yīng)信息

InputStream iStream = socket.getInputStream();

// 將輸入流轉(zhuǎn)換為字節(jié)流，并添加緩沖

InputStreamReader iReader = new InputStreamReader(iStream);

BufferedReader bReader = new BufferedReader(iReader);

String info = null;

// 循環(huán)讀取服務(wù)器端的響應(yīng)信息

while ((info = bReader.readLine()) != null) {

System.out.println("我是客戶端，服務(wù)器端說：" + info);

}

}