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POApplication hangs up in this activity?
 

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  1. POApplication hangs up in this activity?
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    <pre><code> public class JobStartedScreen extends Activity implements OnMessageReceived{ TextView tv_JobNo; static TextView tv_JobKm; static TextView tv_speed; static TextView tv_JobwaitngTime; TextView tvjobstartedtime; Button btn_jobFinsh; Button btn_msg; ImageButton navig; boolean _ThreadFlag=false; boolean _ResumeThread=false; private Window w; Thread t=null; String jobno; String tag="Jobstartscreen"; private static MyThread sThread; static TextView tv_Fare; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); requestWindowFeature(Window.FEATURE_NO_TITLE); setContentView(R.layout.jobstartedscreen); if (savedInstanceState==null){ Contsants.VehicleStartOdometer=0.0F; sThread=new MyThread(mHandler); sThread.start(); } tcpSocket.setmMessageListener(this); tv_JobNo =(TextView)findViewById(R.id.tvJobid); Bundle bundle = getIntent().getExtras(); jobno= bundle.get("Jobno").toString(); tv_JobNo.setText(jobno); tv_JobKm =(TextView)findViewById(R.id.tvjobKm); tv_JobwaitngTime =(TextView)findViewById(R.id.tvjobWaittime); tv_speed=(TextView)findViewById(R.id.speed); tv_Fare=(TextView)findViewById(R.id.tv_fare); tv_JobwaitngTime.setText("Waiting Time : 0:0"); //update the Km every 1 sec Log.d(tag, "On created "+_ResumeThread); tvjobstartedtime=(TextView)findViewById(R.id.tv_jobStarttime); tvjobstartedtime.setText("Start Time :"+Contsants.jobStartTime); btn_jobFinsh= (Button)findViewById(R.id.btn_jobFinsh); btn_jobFinsh.setOnClickListener(onClickListener); btn_msg= (Button)findViewById(R.id.btn_msg); btn_msg.setOnClickListener(onClickListener); StateManager.DeviceStatus=StateManager.hired; // TODO Auto-generated method stub } @Override public void onStart() { super.onStart(); } @Override public void onResume() { super.onResume(); w = this.getWindow(); w.addFlags(LayoutParams.FLAG_DISMISS_KEYGUARD); w.addFlags(LayoutParams.FLAG_SHOW_WHEN_LOCKED); w.addFlags(LayoutParams.FLAG_TURN_SCREEN_ON); Log.d("job start on resume",_ThreadFlag+" "+_ResumeThread); } @Override protected void onRestoreInstanceState(Bundle savedInstanceState){ super.onRestoreInstanceState(savedInstanceState); if (sThread.isAlive()){ sThread.setHandler(mHandler); } } @Override protected void onDestroy(){ super.onDestroy(); if (sThread.isAlive()){ sThread.setHandler(null); } sThread.setHandler(null); } boolean _Paused=false; @Override public void onPause() { super.onPause(); _Paused=true; } @Override public void onBackPressed() { // do nothing. } private OnClickListener onClickListener = new OnClickListener() { @Override public void onClick(final View v) { switch(v.getId()){ case R.id.btn_jobFinsh: //DO something _ThreadFlag=true; StateManager.JobStatus=StateManager.jobstatus_dropped; tcpSocket.SendMessage(FramePacket.FrameJobStatusCmd(Contsants.Jobno,StateManager.JobStatus)); SimpleDateFormat sdf = new SimpleDateFormat("dd-MM-yy HH:mm"); String currentDateandTime = sdf.format(new Date()); Contsants.jobEndTime=currentDateandTime; Contsants.jobEndKm =gpsdataElements.Distance; Intent i = new Intent(getApplicationContext(),JobCompletionScreen.class); startActivity(i); sThread.setHandler(null); finish(); break; case R.id.btn_msg: Intent imsg = new Intent(getApplicationContext(),MessageList.class); startActivity(imsg); break; } } }; static Handler mHandler =new Handler(){ @Override public void handleMessage(Message message){ //update UI Bundle b = message.getData(); float odometer = b.getFloat("My Odometer"); String Fare = b.getString("Fare"); int waiting =b.getInt("waiting Time"); double speedVal= b.getDouble("SpeedValue"); tv_speed.setText(String.format("%.2f",speedVal)+" Km/hr"); tv_JobKm.setText(String.format("%.2f",odometer)+" Km"); tv_Fare.setText(Fare); tv_JobwaitngTime.setText(Integer.toString((waiting / 60)) +":"+ Integer.toString((waiting% 60))); Contsants.jobTotalwaitingTime=Integer.toString((waiting / 60)) +":"+ Integer.toString((waiting% 60)); } }; private class MyThread extends Thread{ private Handler mHandler; public MyThread(Handler handler){ super(); mHandler=handler; } @Override public void run(){ //some long operation if (mHandler!=null) mHandler.sendEmptyMessage(0); _ResumeThread=true; while(!_ThreadFlag) { try { Thread.sleep(1000); Message msg = new Message(); Bundle b = new Bundle(); b.putFloat("My Odometer", (float) (gpsdataElements.Distance-Contsants.jobStartKm)); if(gpsdataElements.Speed&lt;1) { Contsants.cont_WaitingTimeInSec++; } float totalKm = Contsants.jobEndKm-Contsants.jobStartKm ; if (totalKm&lt;Contsants.minDist) { float totalfare=Contsants.minFare; b.putString("Fare", String.format("%.2f",(totalfare))); } else { float totalfare= Contsants.minFare+ ((totalKm-Contsants.minDist) *Contsants.rupeeKm) +(Contsants.cont_WaitingTimeInSec/60)*1; b.putString("Fare", String.format("%.2f",(totalfare))); } b.putInt("waiting Time", Contsants.cont_WaitingTimeInSec); b.putDouble("SpeedValue", gpsdataElements.Speed*1.852); // tv_JobwaitngTime.setText("Waiting Time : "+Integer.toString((Contsants.cont_WaitingTimeInSec / 60)) +":"+ Integer.toString((Contsants.cont_WaitingTimeInSec % 60))); //send message to the handler with the current message handler msg.setData(b); // send message to the handler with the current message handler mHandler.sendMessage(msg); } catch (Exception e) { Log.v("Error", e.toString()); } } } public void setHandler(Handler handler){ mHandler=handler; } } @Override public void messageReceived(String message) { // TODO Auto-generated method stub //Toast.makeText(getApplicationContext(), "Job StartScreem : Recived data :"+message, Toast.LENGTH_LONG).show(); } } </code></pre> <p>this activity was hangs up while in moving condition. I was tried to test this app. but during this JobstartedScreen activity it hangs up sometime and shows me a error foreclose or wait message. if i click wait option means its value was suddenly changed. i dont know why this error came. I think it was due to else condition part calculation. but i dont know definitely. if anyone know help me guys.</p>
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    1. PTQuestion
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    1. USRamesh
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    1. COPost the logcat output please
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      1. POApplication hangs up in this activity?
      1. USAl0x
    2. CO@A10x i ran this code in real device. So i dont have any logcat output.
      singulars
      1. POApplication hangs up in this activity?
      1. USRamesh
    3. COIf you are using eclipse you also get a logcat output when you are running the app on a real device
      singulars
      1. POApplication hangs up in this activity?
      1. USAl0x
 

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