左左左左
2015-04-27 23:54
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_client);
btn=(Button) findViewById(R.id.button2);
btn.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
initClientSocket();
}
});
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.client, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
private void initClientSocket() {
try {
Socket socket=new Socket("192.168.191.1",8888);
OutputStream os=socket.getOutputStream();
PrintWriter pw=new PrintWriter(os);
pw.write("nihao");
pw.flush();
socket.shutdownOutput();
pw.close();
os.close();
socket.close();
} catch (UnknownHostException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
亲 把Log发一下来 ,错误信息里可以看出很多内容噢!谢谢啦!
Java Socket应用---通信是这样练成的
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