Android app not working on version 19
Question
In my android application there is a process of verification is there where user's mobile number is verified by sending a random code. User has to enter it as a verification.. I checked my app in emulator of version 17 it is working fine . But in logcat there is some error messages are coming. When I checked in emulaturs of version 19 the app is crashing.. If anyone can help pls help.. I am giving the code below and the logcat also
SignUpActivity
public class SignUpActivity extends Activity
{
EditText editTextUserName,editTextPassword,editTextConfirmPassword, editMobileNumber;
Button btnCreateAccount;
final Context context = this;
// Progress Dialog
private ProgressDialog pDialog;
JSONParser jsonParser = new JSONParser();
LoginDataBaseAdapter loginDataBaseAdapter;
private static String url_create_data = "http://iascpl.com/app/create_data1.php";
// JSON Node names
private static final String TAG_SUCCESS = "success";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.signup_xm);
// get Instance of Database Adapter
loginDataBaseAdapter=new LoginDataBaseAdapter(this);
loginDataBaseAdapter=loginDataBaseAdapter.open();
// Get References of Views
editTextUserName=(EditText)findViewById(R.id.editTextUserName);
editTextPassword=(EditText)findViewById(R.id.editTextPassword);
editTextConfirmPassword=(EditText)findViewById(R.id.editTextConfirmPassword);
editMobileNumber = (EditText)findViewById(R.id.mobileNumber);
btnCreateAccount=(Button)findViewById(R.id.buttonCreateAccount);
btnCreateAccount.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
if (isNetworkAvailable(getBaseContext()))
{
String name=editTextUserName.getText().toString();
String password=editTextPassword.getText().toString();
String confirmPassword=editTextConfirmPassword.getText().toString();
String phoneNo = editMobileNumber.getText().toString();
//String sms = Integer.toString(number);
//Intent intent = new Intent(SignUpActivity.this, RegisterActivity.class);
//intent.putExtra("number", sms + "");
//startActivity(intent);
//new CreateNewProduct().execute();
// check if any of the fields are vacant
if(name.equals("")||password.equals("")||confirmPassword.equals("") || phoneNo.equals(""))
{
Toast.makeText(getApplicationContext(), "Field Vaccant", Toast.LENGTH_LONG).show();
return;
}
// check if both password matches
if(!password.equals(confirmPassword))
{
Toast.makeText(getApplicationContext(), "Password does not match", Toast.LENGTH_LONG).show();
return;
}
else
{
new CreateNewProduct().execute();
}
// Intent intent = new Intent(SignUpActivity.this, RegisterActivity.class);
// intent.putExtra("number", sms + "");
// startActivity(intent);
}
else
{
Toast.makeText(SignUpActivity.this, "No Internet Connection..!!!.. Please activate the WiFi or mobile data to complete the signup process.", Toast.LENGTH_LONG).show();
}
}
});
}
protected boolean isNetworkAvailable(Context context) {
// TODO Auto-generated method stub
return ((ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE)).getActiveNetworkInfo() != null;
}
private void sendSMS(String phoneNumber, String message)
{
String SENT = "SMS_SENT";
String DELIVERED = "SMS_DELIVERED";
PendingIntent sentPI = PendingIntent.getBroadcast(this, 0,
new Intent(SENT), 0);
PendingIntent deliveredPI = PendingIntent.getBroadcast(this, 0,
new Intent(DELIVERED), 0);
//---when the SMS has been sent---
registerReceiver(new BroadcastReceiver(){
@Override
public void onReceive(Context arg0, Intent arg1) {
switch (getResultCode())
{
case Activity.RESULT_OK:
Toast.makeText(getBaseContext(), "SMS sent",
Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_GENERIC_FAILURE:
Toast.makeText(getBaseContext(), "Generic failure",
Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_NO_SERVICE:
Toast.makeText(getBaseContext(), "No service",
Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_NULL_PDU:
Toast.makeText(getBaseContext(), "Null PDU",
Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_RADIO_OFF:
Toast.makeText(getBaseContext(), "Radio off",
Toast.LENGTH_SHORT).show();
break;
}
}
},new IntentFilter(SENT));
//---when the SMS has been delivered---
registerReceiver(new BroadcastReceiver(){
@Override
public void onReceive(Context arg0, Intent arg1) {
switch (getResultCode())
{
case Activity.RESULT_OK:
Toast.makeText(getBaseContext(), "SMS delivered",
Toast.LENGTH_SHORT).show();
break;
case Activity.RESULT_CANCELED:
Toast.makeText(getBaseContext(), "SMS not delivered",
Toast.LENGTH_SHORT).show();
break;
}
}
}, new IntentFilter(DELIVERED));
SmsManager sms = SmsManager.getDefault();
sms.sendTextMessage(phoneNumber, null, message, sentPI, deliveredPI);
}
@Override
protected void onDestroy() {
// TODO Auto-generated method stub
super.onDestroy();
loginDataBaseAdapter.close();
}
/**
* Background Async Task to Create new product
* */
class CreateNewProduct extends AsyncTask<String, String, String> {
/**
* Before starting background thread Show Progress Dialog
* */
@Override
protected void onPreExecute() {
super.onPreExecute();
pDialog = new ProgressDialog(SignUpActivity.this);
pDialog.setMessage("Creating a new account..");
pDialog.setIndeterminate(false);
pDialog.setCancelable(true);
pDialog.show();
}
/**
* Creating product
* */
protected String doInBackground(String... args) {
String name = editTextUserName.getText().toString();
String password = editTextPassword.getText().toString();
String mobile = editMobileNumber.getText().toString();
// Building Parameters
List<NameValuePair> params = new ArrayList<NameValuePair>();
params.add(new BasicNameValuePair("name", name));
params.add(new BasicNameValuePair("password", password));
params.add(new BasicNameValuePair("mobile", mobile));
// getting JSON Object
// Note that create product url accepts POST method
JSONObject json = jsonParser.makeHttpRequest(url_create_data,
"POST", params);
// check log cat fro response
Log.d("Create Response", json.toString());
// check for success tag
try {
int success = json.getInt(TAG_SUCCESS);
if (success == 1) {
// successfully created product
// Save the Data in Database
Random r = new Random();
int number =r.nextInt(9999 - 1000) + 1000;
String phoneNo = editMobileNumber.getText().toString();
StringTokenizer st=new StringTokenizer(phoneNo,",");
String sms = Integer.toString(number);
//String tempMobileNumber = (String)st.nextElement();
//StringTokenizer st=new StringTokenizer(phoneNo,",");
while (st.hasMoreElements())
{
String tempMobileNumber = (String)st.nextElement();
if(tempMobileNumber.length()>0 && sms.trim().length()>0)
{
sendSMS(tempMobileNumber, sms);
}
else
{
Toast.makeText(getBaseContext(),
"Please enter both phone number and message.",
Toast.LENGTH_SHORT).show();
}
}
loginDataBaseAdapter.insertEntry(name, password);
Intent i = new Intent(SignUpActivity.this, RegisterActivity.class);
i.putExtra("number", sms + "");
startActivity(i);
//closing this screen
finish();
} else {
// failed to create product
return "false";
}
} catch (JSONException e) {
e.printStackTrace();
}
return null;
}
/**
* After completing background task Dismiss the progress dialog
* **/
protected void onPostExecute(String result)
{ // TODO Auto-generated method stub
super.onPostExecute(result);
if (result == "false"){
AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(
context);
// set title
alertDialogBuilder.setTitle("Username already Exists...!");
// set dialog message
alertDialogBuilder
.setMessage("Select another Username. Click 'Ok' to continue.")
.setCancelable(false)
.setNegativeButton("OK",new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog,int id) {
// if this button is clicked, just close
// the dialog box and do nothing
dialog.cancel();
}
});
// create alert dialog
AlertDialog alertDialog = alertDialogBuilder.create();
// show it
alertDialog.show(); }
// Toast.makeText(SignUpActivity.this, "User Name already exists. Please choose another user name ", Toast.LENGTH_LONG).show();
pDialog.dismiss();
}
}
@Override
public void onBackPressed() {
// TODO Auto-generated method stub
super.onBackPressed();
Intent intent = new Intent(SignUpActivity.this, MainActivity.class);
intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
startActivity(intent);//intent for StartPage
finish();
}
}
logcat
04-11 11:50:34.859: E/ActivityThread(846): Activity com.example.numerologyprediction.SignUpActivity has leaked IntentReceiver com.example.numerologyprediction.SignUpActivity$3@412aa300 that was originally registered here. Are you missing a call to unregisterReceiver()?
04-11 11:50:34.859: E/ActivityThread(846): android.app.IntentReceiverLeaked: Activity com.example.numerologyprediction.SignUpActivity has leaked IntentReceiver com.example.numerologyprediction.SignUpActivity$3@412aa300 that was originally registered here. Are you missing a call to unregisterReceiver()?
04-11 11:50:34.859: E/ActivityThread(846): at android.app.LoadedApk$ReceiverDispatcher.<init>(LoadedApk.java:795)
04-11 11:50:34.859: E/ActivityThread(846): at android.app.LoadedApk.getReceiverDispatcher(LoadedApk.java:596)
04-11 11:50:34.859: E/ActivityThread(846): at android.app.ContextImpl.registerReceiverInternal(ContextImpl.java:1316)
04-11 11:50:34.859: E/ActivityThread(846): at android.app.ContextImpl.registerReceiver(ContextImpl.java:1296)
04-11 11:50:34.859: E/ActivityThread(846): at android.app.ContextImpl.registerReceiver(ContextImpl.java:1290)
04-11 11:50:34.859: E/ActivityThread(846): at android.content.ContextWrapper.registerReceiver(ContextWrapper.java:423)
04-11 11:50:34.859: E/ActivityThread(846): at com.example.numerologyprediction.SignUpActivity.sendSMS(SignUpActivity.java:180)
04-11 11:50:34.859: E/ActivityThread(846): at com.example.numerologyprediction.SignUpActivity.access$3(SignUpActivity.java:138)
04-11 11:50:34.859: E/ActivityThread(846): at com.example.numerologyprediction.SignUpActivity$CreateNewProduct.doInBackground(SignUpActivity.java:279)
04-11 11:50:34.859: E/ActivityThread(846): at com.example.numerologyprediction.SignUpActivity$CreateNewProduct.doInBackground(SignUpActivity.java:1)
04-11 11:50:34.859: E/ActivityThread(846): at android.os.AsyncTask$2.call(AsyncTask.java:287)
04-11 11:50:34.859: E/ActivityThread(846): at java.util.concurrent.FutureTask.run(FutureTask.java:234)
04-11 11:50:34.859: E/ActivityThread(846): at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230)
04-11 11:50:34.859: E/ActivityThread(846): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
04-11 11:50:34.859: E/ActivityThread(846): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
04-11 11:50:34.859: E/ActivityThread(846): at java.lang.Thread.run(Thread.java:856)
04-11 11:50:35.000: E/ActivityThread(846): Activity com.example.numerologyprediction.SignUpActivity has leaked IntentReceiver com.example.numerologyprediction.SignUpActivity$2@412a9ca8 that was originally registered here. Are you missing a call to unregisterReceiver()?
04-11 11:50:35.000: E/ActivityThread(846): android.app.IntentReceiverLeaked: Activity com.example.numerologyprediction.SignUpActivity has leaked IntentReceiver com.example.numerologyprediction.SignUpActivity$2@412a9ca8 that was originally registered here. Are you missing a call to unregisterReceiver()?
04-11 11:50:35.000: E/ActivityThread(846): at android.app.LoadedApk$ReceiverDispatcher.<init>(LoadedApk.java:795)
04-11 11:50:35.000: E/ActivityThread(846): at android.app.LoadedApk.getReceiverDispatcher(LoadedApk.java:596)
04-11 11:50:35.000: E/ActivityThread(846): at android.app.ContextImpl.registerReceiverInternal(ContextImpl.java:1316)
04-11 11:50:35.000: E/ActivityThread(846): at android.app.ContextImpl.registerReceiver(ContextImpl.java:1296)
04-11 11:50:35.000: E/ActivityThread(846): at android.app.ContextImpl.registerReceiver(ContextImpl.java:1290)
04-11 11:50:35.000: E/ActivityThread(846): at android.content.ContextWrapper.registerReceiver(ContextWrapper.java:423)
04-11 11:50:35.000: E/ActivityThread(846): at com.example.numerologyprediction.SignUpActivity.sendSMS(SignUpActivity.java:150)
04-11 11:50:35.000: E/ActivityThread(846): at com.example.numerologyprediction.SignUpActivity.access$3(SignUpActivity.java:138)
04-11 11:50:35.000: E/ActivityThread(846): at com.example.numerologyprediction.SignUpActivity$CreateNewProduct.doInBackground(SignUpActivity.java:279)
04-11 11:50:35.000: E/ActivityThread(846): at com.example.numerologyprediction.SignUpActivity$CreateNewProduct.doInBackground(SignUpActivity.java:1)
04-11 11:50:35.000: E/ActivityThread(846): at android.os.AsyncTask$2.call(AsyncTask.java:287)
04-11 11:50:35.000: E/ActivityThread(846): at java.util.concurrent.FutureTask.run(FutureTask.java:234)
04-11 11:50:35.000: E/ActivityThread(846): at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230)
04-11 11:50:35.000: E/ActivityThread(846): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
04-11 11:50:35.000: E/ActivityThread(846): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
04-11 11:50:35.000: E/ActivityThread(846): at java.lang.Thread.run(Thread.java:856)
2 answers
solution1
1 ACCPTED 2014-04-28 12:00:42
If the app is working fine in Emulator of version 17 you can check with version 19 if the app is working in 17 and not working in 19 means.. you can check whether the memory space is adequate. If your doing so many calculations like background processes like json and all there is a chance for error the application can stop the previous activity. So check whether the app is not working because of memory problems.
Otherwise you can check on mobile phones which working on the latest KitKat version instead of emulators.. there also u need to check whether adequate memory space is there for proper working of the app.
solution2
0 2014-04-11 12:09:17
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