자바로 만들어진 PC서버로 단순히 메세지 보내는건데.
메세지를 보낸 이후 어플에서 응답이 사라집니다.
에뮬레이터 자체는 작동 하는거같긴 한데..
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package andsocket.cli;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.net.Socket;
import android.app.Activity;
import android.os.Bundle;
import android.os.Handler;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
import android.widget.Toast;
public class climain extends Activity {
private String html = "";
private Handler mHandler;
private Socket socket;
private BufferedReader networkReader;
private BufferedWriter networkWriter;
private String ip = "xxx.xxx.xxx.xxx"; // IP
private int port = 9999; // PORT번호
@Override
protected void onStop() {
// TODO Auto-generated method stub
super.onStop();
try {
socket.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
mHandler = new Handler();
try
{
setSocket(ip, port);
}
catch (IOException e1)
{
// TODO Auto-generated catch block
e1.printStackTrace();
}
checkUpdate.start();
final EditText et = (EditText) findViewById(R.id.EditText01);
Button btn = (Button) findViewById(R.id.Button01);
final TextView tv = (TextView) findViewById(R.id.TextView01);
btn.setOnClickListener(new OnClickListener()
{
public void onClick(View v) {
if (et.getText().toString() != null || !et.getText().toString().equals(""))
{
PrintWriter out = new PrintWriter(networkWriter, true);
String return_msg = et.getText().toString();
out.println(return_msg);
}
}
});
}
private Thread checkUpdate = new Thread() {
public void run() {
try
{
String line;
Log.w("ChattingStart", "Start Thread");
while (true) {
Log.w("Chatting is running", "chatting is running");
line = networkReader.readLine();
html = line;
mHandler.post(showUpdate);
}
}
catch (Exception e) { }
}
};
private Runnable showUpdate = new Runnable() {
public void run() {
Toast.makeText(climain.this, "Coming word: " + html,
Toast.LENGTH_SHORT).show();
}
};
public void setSocket(String ip, int port) throws IOException {
try {
socket = new Socket(ip, port);
networkWriter = new BufferedWriter(new OutputStreamWriter(socket.getOutputStream()));
networkReader = new BufferedReader(new InputStreamReader(socket.getInputStream()));
} catch (IOException e) {
System.out.println(e);
e.printStackTrace();
}
}
}
조언 부탁드립니다.
p.s 안드로이드 소켓관련 예제 참고소스같은거 있는데 어디 없을까요?
저는 몇일동안 삽질하다 보니
퍼미션 설정때문에 안됐었다는...