Android编程之客户端通过socket与服务器通信的方法

private TextView mTextView = null; private EditText mEditText = null;

private Button mButton = null; /** Called when the activity is first created. */

@Override public void onCreate(Bundle savedInstanceState)

{ super.onCreate(savedInstanceState);

setContentView(R.layout.main); mButton = (Button)findViewById(R.id.Button01);

mTextView = (TextView)findViewById(R.id.TextView01); mEditText = (EditText)findViewById(R.id.EditText01);

//登陆 mButton.setOnClickListener(new OnClickListener()

{ public void onClick(View v)

{ Socket socket = null;

String message = mEditText.getText().toString() + "/r/n"; try

{ //创建Socket

// socket = new Socket("192.168.1.110",54321); socket = new Socket("10.14.114.127",54321); //IP：10.14.114.127，端口54321

//向服务器发送消息 PrintWriter out = new PrintWriter( new BufferedWriter( new OutputStreamWriter(socket.getOutputStream())),true);

out.println(message); //接收来自服务器的消息

BufferedReader br = new BufferedReader(new InputStreamReader(socket.getInputStream())); String msg = br.readLine();