I have tried to implement Auto Answer in my project using telephony manager and BroadCastReceiver .
Its working fine But Unfortuantly the APP Crashes when i power on mobile again. Herewith I have attached my code and manifest file also.kindly can any one help us for a solution
Code :
AutoAnswerReceiver .java
public class AutoAnswerReceiver extends BroadcastReceiver {
SharedPreferences mPrefs;
static String PREFS_NAMES = "AutoAnswer";
#Override
public void onReceive(Context context, Intent intent) {
mPrefs = context.getSharedPreferences(PREFS_NAMES, 0);
String AutoResult = mPrefs.getString("AutoAnswer", "FALSE");
// Check phone state
String phone_state = intent.getStringExtra(TelephonyManager.EXTRA_STATE);
String number = intent.getStringExtra(TelephonyManager.EXTRA_INCOMING_NUMBER);
if (phone_state.equals(TelephonyManager.EXTRA_STATE_RINGING) && AutoResult.equals("TRUE"))
{
context.startService(new Intent(context, AutoAnswerIntentService.class));
}
}
**AutoAnswerIntentService**
public class AutoAnswerIntentService extends IntentService {
public AutoAnswerIntentService() {
super("AutoAnswerIntentService");
}
#Override
protected void onHandleIntent(Intent intent) {
Context context = getBaseContext();
// Let the phone ring for a set delay
try {
Thread.sleep(Integer.parseInt("5") * 1000);
} catch (InterruptedException e) {
// We don't really care
}
// Make sure the phone is still ringing
TelephonyManager tm = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
if (tm.getCallState() != TelephonyManager.CALL_STATE_RINGING) {
return;
}
// Answer the phone
try {
answerPhoneAidl(context);
}
catch (Exception e) {
e.printStackTrace();
Log.d("AutoAnswer","Error trying to answer using telephony service. Falling back to headset.");
answerPhoneHeadsethook(context);
}
// Enable the speakerphone
enableSpeakerPhone(context);
return;
}
private void enableSpeakerPhone(Context context) {
AudioManager audioManager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
audioManager.setSpeakerphoneOn(true);
}
private void answerPhoneHeadsethook(Context context) {
// Simulate a press of the headset button to pick up the call
Intent buttonDown = new Intent(Intent.ACTION_MEDIA_BUTTON);
buttonDown.putExtra(Intent.EXTRA_KEY_EVENT, new KeyEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_HEADSETHOOK));
context.sendOrderedBroadcast(buttonDown, "android.permission.CALL_PRIVILEGED");
// froyo and beyond trigger on buttonUp instead of buttonDown
Intent buttonUp = new Intent(Intent.ACTION_MEDIA_BUTTON);
buttonUp.putExtra(Intent.EXTRA_KEY_EVENT, new KeyEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_HEADSETHOOK));
context.sendOrderedBroadcast(buttonUp, "android.permission.CALL_PRIVILEGED");
}
#SuppressWarnings("unchecked")
private void answerPhoneAidl(Context context) throws Exception {
// Set up communication with the telephony service (thanks to Tedd's Droid Tools!)
TelephonyManager tm = (TelephonyManager) getSystemService(TELEPHONY_SERVICE);
Class c = Class.forName(tm.getClass().getName());
Method m = c.getDeclaredMethod("getITelephony");
m.setAccessible(true);
ITelephony telephonyService;
telephonyService = (ITelephony)m.invoke(tm);
// Silence the ringer and answer the call!
telephonyService.silenceRinger();
telephonyService.answerRingingCall();
}
}
Manifestfile
<receiver android:name=".AutoAnswerReceiver" android:enabled="true">
<intent-filter>
<action android:name="android.intent.action.PHONE_STATE" />
</intent-filter>
</receiver>
<receiver android:name=".AutoAnswerBootReceiver" android:enabled="true">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
</intent-filter>
</receiver>
<service android:name="AutoAnswerIntentService" />
It works fine when app is running.But in case of power on stage it shows the error like
ERROR
03-30 09:54:22.013: E/AndroidRuntime(200): Uncaught handler: thread main exiting due to uncaught exception
03-30 09:54:22.023: E/AndroidRuntime(200): java.lang.RuntimeException: Unable to instantiate receiver com.slet.routemytrips.beta.AutoAnswerBootReceiver: java.lang.ClassNotFoundException: com.slet.routemytrips.beta.AutoAnswerBootReceiver in loader dalvik.system.PathClassLoader#43b7dfd8
03-30 09:54:22.023: E/AndroidRuntime(200): at android.app.ActivityThread.handleReceiver(ActivityThread.java:2616)
03-30 09:54:22.023: E/AndroidRuntime(200): at android.app.ActivityThread.access$3100(ActivityThread.java:119)
03-30 09:54:22.023: E/AndroidRuntime(200): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1913)
03-30 09:54:22.023: E/AndroidRuntime(200): at android.os.Handler.dispatchMessage(Handler.java:99)
03-30 09:54:22.023: E/AndroidRuntime(200): at android.os.Looper.loop(Looper.java:123)
03-30 09:54:22.023: E/AndroidRuntime(200): at android.app.ActivityThread.main(ActivityThread.java:4363)
03-30 09:54:22.023: E/AndroidRuntime(200): at java.lang.reflect.Method.invokeNative(Native Method)
03-30 09:54:22.023: E/AndroidRuntime(200): at java.lang.reflect.Method.invoke(Method.java:521)
03-30 09:54:22.023: E/AndroidRuntime(200): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)
03-30 09:54:22.023: E/AndroidRuntime(200): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
03-30 09:54:22.023: E/AndroidRuntime(200): at dalvik.system.NativeStart.main(Native Method)
03-30 09:54:22.023: E/AndroidRuntime(200): Caused by: java.lang.ClassNotFoundException: com.slet.routemytrips.beta.AutoAnswerBootReceiver in loader dalvik.system.PathClassLoader#43b7dfd8
03-30 09:54:22.023: E/AndroidRuntime(200): at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:243)
03-30 09:54:22.023: E/AndroidRuntime(200): at java.lang.ClassLoader.loadClass(ClassLoader.java:573)
03-30 09:54:22.023: E/AndroidRuntime(200): at java.lang.ClassLoader.loadClass(ClassLoader.java:532)
03-30 09:54:22.023: E/AndroidRuntime(200): at android.app.ActivityThread.handleReceiver(ActivityThread.java:2609)
03-30 09:54:22.023: E/AndroidRuntime(200): ... 10 more
03-30 09:54:22.083: I/Process(51): Sending signal. PID: 200 SIG: 3
03-30 09:54:22.102: I/dalvikvm(200): threadid=7: reacting to signal 3
03-30 09:54:22.102: E/dalvikvm(200): Unable to open stack trace file '/data/anr/traces.txt': Permission denied
Here is the class file that's missing:
Create a file named AutoAnswerBootReceiver.java
package com.example.autoanswer; // Just change the package name to yours
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
public class AutoAnswerBootReceiver extends BroadcastReceiver {
#Override
public void onReceive(Context context, Intent intent) {
AutoAnswerNotifier notifier = new AutoAnswerNotifier(context);
notifier.updateNotification();
}
}
Related
I'm trying to start a third party app(here is Launcher) by using this code:
Intent intent = new Intent(Intent.ACTION_MAIN);
intent.addCategory(Intent.CATEGORY_HOME);
ResolveInfo resolveInfo = getPackageManager().resolveActivity(intent, PackageManager.MATCH_DEFAULT_ONLY);
String currentHomePackage = resolveInfo.activityInfo.packageName;
openApp(getApplicationContext(),currentHomePackage);
openApp:
public static boolean openApp(Context context, String packageName) {
PackageManager manager = context.getPackageManager();
try {
Intent i = manager.getLaunchIntentForPackage(packageName);
if (i == null) {
return false;
//throw new PackageManager.NameNotFoundException();
}
i.addCategory(Intent.CATEGORY_LAUNCHER);
context.startActivity(i);
return true;
} catch (Exception e) {
return false;
}
}
but I get a NullPointerException! This code gets my launcher package name correctly, but I can't open it! Help me please and don't get me negative points!
logcat:
07-30 18:59:47.206 16079-16079/ir.whiteapp.keepme E/AndroidRuntime﹕ FATAL EXCEPTION: main
java.lang.NullPointerException
at ir.whiteapp.keepme.AlertBox.openApp(AlertBox.java:80)
at ir.whiteapp.keepme.AlertBox$1.onClick(AlertBox.java:52)
at android.view.View.performClick(View.java:4204)
at android.view.View$PerformClick.run(View.java:17355)
at android.os.Handler.handleCallback(Handler.java:725)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5041)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
at dalvik.system.NativeStart.main(Native Method)
There is no requirement that getLaunchIntentForPackage() return anything. Quoting the documentation:
Returns: A fully-qualified Intent that can be used to launch the main activity in the package. Returns null if the package does not contain such an activity, or if packageName is not recognized.
In particular, a home screen implementation does not need a launch Intent (ACTION_MAIN/CATEGORY_LAUNCHER), as normally it is not launched by other home screen implementations.
MANIFEST:(partial view)
MainActivity, program immediately terminates and issues the messages in the Log.
It should have started showing the buttons to select options to continue execution.
After days of researching this forum, I found postings that suggest to place the BackupDb inside the application in the Manifest.
After doing that, I ended up with the message in the log.
Having exhausted my research venues, I'd like to know what could be the problem and how to solve it.
MANIFEST:(partial view)
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.peter.databasetest"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="16"
android:targetSdkVersion="19" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<supports-screens
android:xlargeScreens="true"
android:largeScreens="true"
android:normalScreens="true"
android:smallScreens="false"
/>
<application
android:allowBackup="true"
android:icon="#drawable/ic_launcher"
android:label="#string/app_name"
android:theme="#style/AppTheme"
**android:name="com.peter.databasetest.BackupDB">**
<activity
android:name="com.peter.databasetest.MainActivity"
android:label="#string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".CheckDatabase"
android:label="#string/app_name" >
<intent-filter>
<action android:name="android.intent.action.CHECKDATABASE" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</activity>
<activity
android:name=".CheckSDcard"
android:label="#string/app_name" >
<intent-filter>
<action android:name="android.intent.action.CHECKSDCARD" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</activity>
<activity
android:name="com.peter.databasetest.Insert"
android:label="#string/app_name" >
<intent-filter>
<action android:name="com.peter.databasetest.INSERT" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</activity>
</application>
</manifest>
MainActivity: Calls checkSDcard and CheckDatabase. Checks if there is SDCard present and the database in main, exists.
public class MainActivity extends Activity implements OnClickListener {
DBAdapter db;
Button insertButton; //ADD A NEW RECORD
Button listAllButton; //LIST ALL
Button cancelButton; //CANCEL PGM
Button backupDbButton; //REQUEST BACKUP DB TO SDCARD
Button restoreButton; //RESTORE DB FROM SDCARD TO MAIN
Button memsizeButton; //SHOW MEMORY SIZES ON DEVICE
int retcode;
int chk;
String message;
public Context context;
public static final String NO_DB ="Database does not exist. Backup is not possible";
public static final String DB_PB ="ERROR- Check log";
public static final String UNWR_SDCARD ="Your SDCard must be set to writable. Check the card lock";
public static final String NO_SDCARD ="No SDcard detected. No backup is possible";
public static final String BKP_OK = "Backup was SUCCESSFUL.";
public static final String BKP_NOK = "Backup FAILED. ";
static final int SD_CHECK = 1;
static final int DB_CHECK = 2;
static final int BK_CHECK = 3;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
insertButton = (Button) findViewById(R.id.insertButton);
listAllButton = (Button) findViewById(R.id.listAllButton);
cancelButton = (Button) findViewById(R.id.cancelButton);
backupDbButton = (Button) findViewById(R.id.backupDbButton);
restoreButton = (Button) findViewById(R.id.restoreButton);
memsizeButton = (Button) findViewById(R.id. memsizeButton);
insertButton.setOnClickListener(this); //insert record into DB
listAllButton.setOnClickListener(this); //list ALL records from DB
cancelButton.setOnClickListener(this); //cancel the program
backupDbButton.setOnClickListener(this); //request backup to sdcard
restoreButton.setOnClickListener(this); //request restore from sdcard
memsizeButton.setOnClickListener(this); //Get Meory sizes
public void onClick(View v ) {
if (v == insertButton) {
startActivity(new Intent(getApplicationContext(), Insert.class));
}else if (v == listAllButton){
startActivity (new Intent(MainActivity.this, ListDr.class));
}else if (v == backupDbButton){
**Intent checksd = new Intent(this,CheckSDcard.class);**
**startActivityForResult(checksd, SD_CHECK);**
}else if (v == restoreButton) {
startActivity (new Intent(MainActivity.this,RestoreDB.class));
}else if (v == memsizeButton) {
startActivity (new Intent(MainActivity.this,GetMemorySizes.class));
}else if (v == cancelButton){
finish();
}
}
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == SD_CHECK && resultCode == RESULT_OK) {
Intent checkdb = new Intent(MainActivity.this,CheckDatabase.class);
startActivityForResult(checkdb, DB_CHECK);
}else if (requestCode == DB_CHECK && resultCode == RESULT_OK){
**Intent backup = new Intent(MainActivity.this,BackupDB.class);**
**startActivityForResult(backup, BK_CHECK);**
}else if (requestCode == BK_CHECK && resultCode == RESULT_OK){
message = BKP_OK;
SendMessageDialog(message);
finish();
}
if(resultCode == RESULT_CANCELED && resultCode == -1){
message = NO_DB;
SendMessageDialog(message);
finish();
}else if(resultCode == RESULT_CANCELED && resultCode == -2) {
message = DB_PB;
SendMessageDialog(message);
finish();
}
}
BackupDb: Copies the database to the SDCARD.
package com.peter.databasetest;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.nio.channels.FileChannel;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.AsyncTask;
import android.os.Bundle;
import android.os.Environment;
import android.util.Log;
import com.peter.databasetest.DBAdapter;
public class BackupDB extends AsyncTask<Void, Void, Integer> {
DBAdapter db;
intrc= -10;
intretcode;
intchk;
Stringmessage;
String mypackage;
public Context context;
public static String FOLDER_NAME = "DBfolder";
public static final String DATABASE_NAME = "UserDB.db";
public static final String DATABASE_BACKUP= "UserDB.db";
public static final String BKP_OK = "Backup was SUCCESSFUL.";
public static final String BKP_NOK = "Backup FAILED. ";
#Override
protected void onPreExecute() {
// GET PACKAGE NAME
mypackage = context.getApplicationContext().getPackageName() ;
}
// START BACKUP TO SDCARD
#Override
protected Integer doInBackground(Void... params) {
// DOING BACKUP
Log.i("00000" , "STARTING BACKUP...BACKUP ");
File sd = Environment.getExternalStorageDirectory();
File data = Environment.getDataDirectory();
CREATE A FOLDER /mnt/sdcard<packagename>FOLDER_NAME if it does not exist
File folder = new File(Environment.getExternalStorageDirectory()
+ "/"
+ mypackage
+ "/"
+ FOLDER_NAME);
if(!folder.exists()) {
if (folder.mkdirs()) ;
}
// GET THE PATH OF THE BACKUP ON THE SDCARD
FilefileBackupDir = new File(Environment.getExternalStorageDirectory()
+ "/"
+mypackage
+ "/"
+ FOLDER_NAME
+"/"
+ DATABASE_BACKUP) ;
// IF WE HAVE A BACKUP ON SDCARD, DELETE IT TO MAKE ROOM FOR THE NEW BACKUP
if (fileBackupDir.exists()) {
fileBackupDir.delete();
}else {
* DO NOTHING */
}
// GET CURRENT DB PATH FOR THE COPY
String currentDBPath = "/data/" + mypackage + "/databases/"+ DATABASE_NAME;
// GET CURRENT DB PATH FOR THE BACKUP
String backupDBPath = "/" + mypackage + "/" +FOLDER_NAME + "/" + DATABASE_BACKUP;
FilecurrDB = new File(data, currentDBPath) ;
FilebkpDB = new File(sd, backupDBPath);
FileChannel from = null;
try {
from = new FileInputStream(currDB).getChannel();
} catch (FileNotFoundException e) {
e.printStackTrace();
}
FileChannel to = null;
try {
to = new FileOutputStream(bkpDB).getChannel();
} catch (FileNotFoundException e) {
e.printStackTrace();
}
try {
to.transferFrom(from, 0, from.size());
} catch (IOException e) {
e.printStackTrace();
}
try {
from.close();
} catch (IOException e) {
e.printStackTrace();
}
try {
to.close();
} catch (IOException e) {
e.printStackTrace();
}
retcode = 0;
returnretcode;
// end DoInBackgroung
protectedvoid onPostExecute(Integer retcode, String message) {
if(retcode == 0) {
message = BKP_OK;
SendMessageDialog(message);
}else {
message = BKP_NOK;
SendMessageDialog(message);
}
}
public void SendMessageDialog(String message) {
if (message == BKP_OK ) {
AlertDialog.Builder builder = new AlertDialog.Builder(context);
builder.setTitle("My Database")
.setMessage(message) // Title of the dialog
.setCancelable(true) // Does allow the use of Back Button on the hardware
.setIcon(R.drawable.ecg)// da picture
.setPositiveButton("OK", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
dialog.dismiss();
dialog.cancel();
}
});
final AlertDialog alert = builder.create();
alert.show();
}else {
AlertDialog.Builder builder = new AlertDialog.Builder(context);
builder.setTitle("My Database")
.setMessage(message) // Title of the dialog
.setCancelable(true) // Does allow the use of Back Button on the hardware
.setIcon(R.drawable.bad)// da picture
.setPositiveButton("OK", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
dialog.dismiss();
dialog.cancel();
}
});
final AlertDialog alert = builder.create();
alert.show();
}
}
}
Logcat:
02-12 07:36:06.015: E/AndroidRuntime(987): FATAL EXCEPTION: main
02-12 07:36:06.015: E/AndroidRuntime(987): java.lang.RuntimeException: Unable to instantiate application com.peter.databasetest.BackupDB:
: com.peter.databasetest.BackupDB cannot be cast to android.app.Application
02-12 07:36:06.015: E/AndroidRuntime(987): at android.app.LoadedApk.makeApplication(LoadedApk.java:501)
02-12 07:36:06.015: E/AndroidRuntime(987): at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4124)
02-12 07:36:06.015: E/AndroidRuntime(987): at android.app.ActivityThread.access$1300(ActivityThread.java:130)
02-12 07:36:06.015: E/AndroidRuntime(987): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1255)
02-12 07:36:06.015: E/AndroidRuntime(987): at android.os.Handler.dispatchMessage(Handler.java:99)
02-12 07:36:06.015: E/AndroidRuntime(987): at android.os.Looper.loop(Looper.java:137)
02-12 07:36:06.015: E/AndroidRuntime(987): at android.app.ActivityThread.main(ActivityThread.java:4745)
02-12 07:36:06.015: E/AndroidRuntime(987): at java.lang.reflect.Method.invokeNative(Native Method)
02-12 07:36:06.015: E/AndroidRuntime(987): at java.lang.reflect.Method.invoke(Method.java:511)
02-12 07:36:06.015: E/AndroidRuntime(987): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
02-12 07:36:06.015: E/AndroidRuntime(987): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
02-12 07:36:06.015: E/AndroidRuntime(987): at dalvik.system.NativeStart.main(Native Method)
02-12 07:36:06.015: E/AndroidRuntime(987): Caused by: java.lang.ClassCastException: com.peter.databasetest.BackupDB cannot be cast to android.app.Application
02-12 07:36:06.015: E/AndroidRuntime(987): at android.app.Instrumentation.newApplication(Instrumentation.java:982)
02-12 07:36:06.015: E/AndroidRuntime(987): at android.app.Instrumentation.newApplication(Instrumentation.java:967)
02-12 07:36:06.015: E/AndroidRuntime(987): at android.app.LoadedApk.makeApplication(LoadedApk.java:496)
02-12 07:36:06.015: E/AndroidRuntime(987): ... 11 more
Comment:
I removed the BackupDb from the application and reinstated it as activity.
<activity
android:name=".BackupDB"
android:label="#string/app_name" >
<intent-filter>
<action android:name="com.peter.databasetest.BACKUPDB" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</activity>
The program now brings up the buttons as expected, but when trying the backup I still get the same message as in the earlier log. (Catch-22?)
Most current log:
02-12 13:00:16.569: W/dalvikvm(30656): threadid=1: thread exiting with uncaught exception (group=0x40a13300)
02-12 13:00:16.650: E/AndroidRuntime(30656): FATAL EXCEPTION: main
02-12 13:00:16.650: E/AndroidRuntime(30656): java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.peter.databasetest/com.peter.databasetest.BackupDB}: java.lang.ClassCastException: com.peter.databasetest.BackupDB cannot be cast to android.app.Activity
02-12 13:00:16.650: E/AndroidRuntime(30656): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1983)
02-12 13:00:16.650: E/AndroidRuntime(30656): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)
02-12 13:00:16.650: E/AndroidRuntime(30656): at android.app.ActivityThread.access$600(ActivityThread.java:130)
02-12 13:00:16.650: E/AndroidRuntime(30656): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)
02-12 13:00:16.650: E/AndroidRuntime(30656): at android.os.Handler.dispatchMessage(Handler.java:99)
02-12 13:00:16.650: E/AndroidRuntime(30656): at android.os.Looper.loop(Looper.java:137)
02-12 13:00:16.650: E/AndroidRuntime(30656): at android.app.ActivityThread.main(ActivityThread.java:4745)
02-12 13:00:16.650: E/AndroidRuntime(30656): at java.lang.reflect.Method.invokeNative(Native Method)
02-12 13:00:16.650: E/AndroidRuntime(30656): at java.lang.reflect.Method.invoke(Method.java:511)
02-12 13:00:16.650: E/AndroidRuntime(30656): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
02-12 13:00:16.650: E/AndroidRuntime(30656): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
02-12 13:00:16.650: E/AndroidRuntime(30656): at dalvik.system.NativeStart.main(Native Method)
02-12 13:00:16.650: E/AndroidRuntime(30656): Caused by: java.lang.ClassCastException: com.peter.databasetest.BackupDB cannot be cast to android.app.Activity
02-12 13:00:16.650: E/AndroidRuntime(30656): at android.app.Instrumentation.newActivity(Instrumentation.java:1053)
02-12 13:00:16.650: E/AndroidRuntime(30656): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1974)
02-12 13:00:16.650: E/AndroidRuntime(30656): ... 11 more
>Question:
>Is there any known limitation calling an AsyncTask by way of startActivityForResult?
>Could this be a factor?
The problem is in the Manifest file, you are setting your application:name to be te BackupDB class and this class is only an AsyncTask not an Application.
As can be seen on the explanation of "android:name":
An optional name of a class implementing the overall
android.app.Application for this package. [string]
I'm new in android programming. I'm writing simple application that should execute sql file, in first run. But it seems that this process take couple of seconds so I figure that application should show progressDialog while it will be executing sql file. But when I try to run application, dialog is showing with message "app has stopped ...". Please help me.
#Override
public void onCreate(SQLiteDatabase database)
{
String CREATE_BIBLE_TABLE = "CREATE TABLE bible (" +
"id INTEGER PRIMARY KEY AUTOINCREMENT, " +
"book INTEGER, " +
"chapter INTEGER NOT NULL, " +
"verse INTEGER NOT NULL, " +
"content TEXT" +
")";
database.execSQL(CREATE_BIBLE_TABLE);
new FirstLoadAsyncTask(database).execute();
}
public class FirstLoadAsyncTask extends AsyncTask<Void, Void, Void>
{
private SQLiteDatabase database;
private ProgressDialog progressDialog;
public FirstLoadAsyncTask(SQLiteDatabase database)
{
this.database = database;
}
#Override
protected void onPreExecute()
{
((Activity) context).runOnUiThread(new Runnable()
{
#Override
public void run()
{
progressDialog = ProgressDialog.show(context, "Loading...", "");
}
});
}
#Override
protected Void doInBackground(Void... params)
{
try
{
InputStream inputStream = context.getAssets().open("bible.sql");
execSqlFile(database, inputStream);
} catch(IOException e)
{
e.printStackTrace();
}
return null;
}
#Override
protected void onPostExecute(Void result)
{
progressDialog.dismiss();
}
}
Class extends SQLiteOpenHelper.
Edit:
Logcat:
01-06 18:27:53.221 14118-14118/pl.several27.Biblia_Warszawska E/Trace﹕ error opening trace file: No such file or directory (2)
01-06 18:27:53.891 14118-14118/pl.several27.Biblia_Warszawska I/Adreno200-EGL﹕ <qeglDrvAPI_eglInitialize:299>: EGL 1.4 QUALCOMM build: AU_LINUX_ANDROID_JB_REL_2.0.3.04.01.02.21.081_msm7627a_JB_REL_2.0.3_CL2820657_release_AU (CL2820657)
Build Date: 01/22/13 Tue
Local Branch:
Remote Branch: quic/jb_rel_2.0.3
Local Patches: NONE
Reconstruct Branch: AU_LINUX_ANDROID_JB_REL_2.0.3.04.01.02.21.081 + NOTHING
01-06 18:27:54.001 14118-14118/pl.several27.Biblia_Warszawska E/copybit﹕ Error opening frame buffer errno=13 (Permission denied)
01-06 18:27:54.001 14118-14118/pl.several27.Biblia_Warszawska W/Adreno200-EGLSUB﹕ <updater_create_surface_state:342>: updater_create_surface_state failed to open copybit, error: -13
01-06 18:27:54.011 14118-14118/pl.several27.Biblia_Warszawska D/memalloc﹕ ion: Mapped buffer base:0x53be8000 size:1536000 offset:0 fd:61
01-06 18:27:54.021 14118-14118/pl.several27.Biblia_Warszawska D/memalloc﹕ ion: Mapped buffer base:0x5083a000 size:4096 offset:0 fd:63
01-06 18:27:54.381 14118-14118/pl.several27.Biblia_Warszawska D/memalloc﹕ ion: Mapped buffer base:0x541fb000 size:1536000 offset:0 fd:66
01-06 18:27:54.381 14118-14118/pl.several27.Biblia_Warszawska D/memalloc﹕ ion: Mapped buffer base:0x50a50000 size:4096 offset:0 fd:68
01-06 18:27:54.501 14118-14118/pl.several27.Biblia_Warszawska D/memalloc﹕ ion: Mapped buffer base:0x54472000 size:1536000 offset:0 fd:70
01-06 18:27:54.501 14118-14118/pl.several27.Biblia_Warszawska D/memalloc﹕ ion: Mapped buffer base:0x50c75000 size:4096 offset:0 fd:72
01-06 18:27:55.001 14118-14118/pl.several27.Biblia_Warszawska D/memalloc﹕ ion: Mapped buffer base:0x545e9000 size:1536000 offset:0 fd:74
01-06 18:27:55.001 14118-14118/pl.several27.Biblia_Warszawska D/memalloc﹕ ion: Mapped buffer base:0x50d4c000 size:4096 offset:0 fd:76
01-06 18:27:57.231 14118-14118/pl.several27.Biblia_Warszawska D/book choosen﹕ 1
01-06 18:27:57.581 14118-14118/pl.several27.Biblia_Warszawska W/dalvikvm﹕ threadid=1: thread exiting with uncaught exception (group=0x40ca4540)
01-06 18:27:57.601 14118-14118/pl.several27.Biblia_Warszawska E/AndroidRuntime﹕ FATAL EXCEPTION: main
java.lang.RuntimeException: Unable to start activity ComponentInfo{pl.several27.Biblia_Warszawska/pl.several27.Biblia_Warszawska.ChapterActivity}: java.lang.ClassCastException: android.app.Application cannot be cast to android.app.Activity
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2355)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2391)
at android.app.ActivityThread.access$600(ActivityThread.java:151)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1335)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:155)
at android.app.ActivityThread.main(ActivityThread.java:5520)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1029)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:796)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.ClassCastException: android.app.Application cannot be cast to android.app.Activity
at pl.several27.Biblia_Warszawska.Database$FirstLoadAsyncTask.onPreExecute(Database.java:58)
at android.os.AsyncTask.executeOnExecutor(AsyncTask.java:586)
at android.os.AsyncTask.execute(AsyncTask.java:534)
at pl.several27.Biblia_Warszawska.Database.onCreate(Database.java:42)
at android.database.sqlite.SQLiteOpenHelper.getDatabaseLocked(SQLiteOpenHelper.java:252)
at android.database.sqlite.SQLiteOpenHelper.getReadableDatabase(SQLiteOpenHelper.java:188)
at pl.several27.Biblia_Warszawska.Database.countChapters(Database.java:148)
at pl.several27.Biblia_Warszawska.ChapterActivity.onCreate(ChapterActivity.java:32)
at android.app.Activity.performCreate(Activity.java:5066)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1101)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2311)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2391)
at android.app.ActivityThread.access$600(ActivityThread.java:151)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1335)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:155)
at android.app.ActivityThread.main(ActivityThread.java:5520)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1029)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:796)
at dalvik.system.NativeStart.main(Native Method)
01-06 18:27:59.511 14118-14118/pl.several27.Biblia_Warszawska D/Process﹕ killProcess, pid=14118
01-06 18:27:59.521 14118-14118/pl.several27.Biblia_Warszawska D/Process﹕ dalvik.system.VMStack.getThreadStackTrace(Native Method)
01-06 18:27:59.521 14118-14118/pl.several27.Biblia_Warszawska D/Process﹕ java.lang.Thread.getStackTrace(Thread.java:599)
01-06 18:27:59.521 14118-14118/pl.several27.Biblia_Warszawska D/Process﹕ android.os.Process.killProcess(Process.java:956)
01-06 18:27:59.521 14118-14118/pl.several27.Biblia_Warszawska D/Process﹕ com.android.internal.os.RuntimeInit$UncaughtHandler.uncaughtException(RuntimeInit.java:108)
01-06 18:27:59.531 14118-14118/pl.several27.Biblia_Warszawska D/Process﹕ java.lang.ThreadGroup.uncaughtException(ThreadGroup.java:693)
01-06 18:27:59.531 14118-14118/pl.several27.Biblia_Warszawska D/Process﹕ java.lang.ThreadGroup.uncaughtException(ThreadGroup.java:690)
01-06 18:27:59.531 14118-14118/pl.several27.Biblia_Warszawska D/Process﹕ dalvik.system.NativeStart.main(Native Method)
Also I tried this way display progressdialog in non-activity class but it won't work too.
And here is whole application source code but without dialog: https://github.com/several27/BibliaWarszawska_Android
Please can anyone help me?
I do something like that on my application but I prefer to do that on background, so the user just don't have access to the screens that depend on my database...
You can try something like that:
public class BackgroundSyncService extends IntentService {
public static final String NOTIFICATION = "com.example.sync.service";
public static final String RESULT = "result";
public BackgroundSyncService() {
super("BackgroundSyncService");
}
#Override
protected void onHandleIntent(Intent intent) {
//Do here what you want with your database
//After all process you just notify your activitys
Intent intent = new Intent(NOTIFICATION);
intent.putExtra(RESULT, result);
sendBroadcast(intent);
}
}
Create a receiver (I use a inner class on my project)
private BroadcastReceiver receiver = new BroadcastReceiver() {
#Override
public void onReceive(Context context, Intent intent) {
Bundle bundle = intent.getExtras();
if (bundle != null) {
//Do what you want here , like enable a section of your app
}
}
};
Then you need to register the service to your activity adding :
registerReceiver(receiver, new IntentFilter(BackgroundSyncService.NOTIFICATION));
Don't forget to unregister the receiver:
#Override
protected void onPause() {
super.onPause();
unregisterReceiver(receiver);
}
Also don't forget to register your IntentService on the AndroidManifest.xml
<service android:name="com.example.service.BackgroundSyncService" />
EDIT
Also you need to include the call to start your service where you want, I start mine on App instance:
Intent intent = new Intent(this, BackgroundSyncService.class);
startService(intent);
EXPLANATION
First you are creating a service to do what you want, the service can do whatever you want, in your case you will fill a database...
After you have created this service, you will set when you want to start this service (the edit part)...
After that you will register your activity to listen the service thats why we have created the BroadcastReceiver, the BroadcastReceiver will be called when your Service execute the line:
//After all process you just notify your activitys
Intent intent = new Intent(NOTIFICATION);
intent.putExtra(RESULT, result);
sendBroadcast(intent);
I guess the better way when the app starts you present the user with a message/ an activity that is not database related or just use the splash screen at the time that it is loading and estimate the time it normally finish loading to be the timer of the splash screen
Using StartActivity i reached SecondActivity from FirstActivity..Now i want to access object declared in the previous activity.
Is there any obvious mechanisms that i am missing.I cant use Parceable on the object(DropboxAPI) i want to pass since i do not have its source(i can't make it parceable).
Can i pass FirstActivity.this since i can make it Parceable using an intent?or like
Intent intent=new Intent(FirstActivity.this,SecondActivity.class);
intent.putExtra("MyClass",FirstActivity.this);
startActivity (intent);
import com.dropbox.client2.DropboxAPI;
import com.dropbox.client2.android.AndroidAuthSession;
import android.app.Application;
import android.hardware.Camera.Parameters;
import android.os.Parcel;
import android.os.Parcelable;
public class temp extends Application {
DropboxAPI<AndroidAuthSession> mApi;
public void onCreate() {
super.onCreate();
}
temp(DropboxAPI<AndroidAuthSession> Api)
{
mApi=Api;
}
public DropboxAPI<AndroidAuthSession> getName() {
return mApi;
}
public void setName(DropboxAPI<AndroidAuthSession> dropboxclient) {
this.mApi = dropboxclient;
}
}
Code in first class:
t = (temp)getApplication();
t.setName(mApi);
//basket.putParcelable("key", MCActivity.this);
Intent intent=new Intent(MCActivity.this,DownActivity.class);
//intent.putExtra("MyClass",t);
startActivity (intent);
Code in Second class:
public void onCreate(Bundle bun) {
// TODO Auto-generated method stub
super.onCreate(bun);
setContentView(R.layout.download);
mImage = (ImageView)findViewById(R.id.image_view);
//Bundle gotit=getIntent().getExtras();
t = (temp)getApplication();
int i=2;
i=5;
dApi=t.getName();
}
Logcat:
06-28 02:24:31.979: I/System.out(729): debugger has settled (1308)
06-28 02:25:08.387: D/AndroidRuntime(729): Shutting down VM
06-28 02:25:08.387: W/dalvikvm(729): threadid=1: thread exiting with uncaught exception (group=0x4001d800)
06-28 02:25:08.705: E/AndroidRuntime(729): FATAL EXCEPTION: main
06-28 02:25:08.705: E/AndroidRuntime(729): java.lang.ClassCastException: android.app.Application
06-28 02:25:08.705: E/AndroidRuntime(729): at cloud.mobile.MCActivity$3.onClick(MCActivity.java:164)
06-28 02:25:08.705: E/AndroidRuntime(729): at android.view.View.performClick(View.java:2408)
06-28 02:25:08.705: E/AndroidRuntime(729): at android.view.View$PerformClick.run(View.java:8816)
06-28 02:25:08.705: E/AndroidRuntime(729): at android.os.Handler.handleCallback(Handler.java:587)
06-28 02:25:08.705: E/AndroidRuntime(729): at android.os.Handler.dispatchMessage(Handler.java:92)
06-28 02:25:08.705: E/AndroidRuntime(729): at android.os.Looper.loop(Looper.java:123)
06-28 02:25:08.705: E/AndroidRuntime(729): at android.app.ActivityThread.main(ActivityThread.java:4627)
06-28 02:25:08.705: E/AndroidRuntime(729): at java.lang.reflect.Method.invokeNative(Native Method)
06-28 02:25:08.705: E/AndroidRuntime(729): at java.lang.reflect.Method.invoke(Method.java:521)
06-28 02:25:08.705: E/AndroidRuntime(729): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
06-28 02:25:08.705: E/AndroidRuntime(729): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
06-28 02:25:08.705: E/AndroidRuntime(729): at dalvik.system.NativeStart.main(Native Method)
try using Application class:
public class MyApplication extends Application {
//Variable we want to share to All Activities in Application
private DropboxClient dropboxclient;
#Override
public void onCreate() {
super.onCreate();
}
//Getter Method
public DropboxClient getName() {
return dropboxclient;
}
//Setter Method
public void setName(DropboxClient dropboxclient) {
this.dropboxclient = dropboxclient;
}
}
In MyFirstActivity Activity:
private MyApplication app;
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
app = (MyApplication)getApplication(); //Get Application
app.setName(dropboxclient);
Intent intent = new Intent();
intent.setClass(this, MySecondActivity.class);
startActivity(intent);
In MySecondActivity Activity:
private MyApplication app;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
app = (MyApplication)getApplication(); //Get Application
DropboxClient dropboxclient=app.getName();//Access global value
do the following,
start the activity with startActivityForResult()
startActivityForResult(0, MyActivity.class);
before your started activity finished, in the started activity, create an intent, and put whatever data you want to pass back as extras in the intent. now call setResult(..., intent);
Intent resultIntent = new Intent();
resultIntent.putExtra("myKey", myVal);
setResult(0, resultIntent);
in your starting activity, implement onActivityResult(), and handle the result of the started activity. you will be passed an Intent, which is the intent where you added extras in the started activity.
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
//TODO handle here.
}
Extend Application class and declare and initialize your cross activity objects in that class and write getters for those objects.
now using following code in an activty, you can access those Objects.
getApplication().getMyObject().doSomeAction();
remember, you will have to modifiy your androidManifest.xml to tell android about your extended application class.
Solution:
Using StartActivityforResult there data moveback to Second Activity to First Activity
One Example there data move to second Activity to first Activity-
http://micropilot.tistory.com/1577
Getting java.lang.RuntimeException: Failure delivering result ResultInfo from a NPE apparently resulting from a call in my getRealPathFromURI function.
Video capture works fine, but image capture throws the NPE. Both image and video work fine on my Evo.
03-30 09:34:25.725 D/ZoorniApp( 2509): Handling activity result. requestCode:12345 resultCode:-1
03-30 09:34:25.733 D/AndroidRuntime( 2509): Shutting down VM
03-30 09:34:25.733 W/dalvikvm( 2509): threadid=3: thread exiting with uncaught exception (group=0x4001e2e0)
03-30 09:34:25.733 E/AndroidRuntime( 2509): Uncaught handler: thread main exiting due to uncaught exception
03-30 09:34:25.741 E/AndroidRuntime( 2509): java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=12345, result=-1, data=Intent { act=inline-data (has extras) }} to activity {com.mobile.zoorni/com.mobile.zoorni.ZoorniMobile}: java.lang.NullPointerException
03-30 09:34:25.741 E/AndroidRuntime( 2509): at android.app.ActivityThread.deliverResults(ActivityThread.java:3391)
03-30 09:34:25.741 E/AndroidRuntime( 2509): at android.app.ActivityThread.handleSendResult(ActivityThread.java:3433)
03-30 09:34:25.741 E/AndroidRuntime( 2509): at android.app.ActivityThread.access$2900(ActivityThread.java:121)
03-30 09:34:25.741 E/AndroidRuntime( 2509): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1955)
03-30 09:34:25.741 E/AndroidRuntime( 2509): at android.os.Handler.dispatchMessage(Handler.java:99)
03-30 09:34:25.741 E/AndroidRuntime( 2509): at android.os.Looper.loop(Looper.java:136)
03-30 09:34:25.741 E/AndroidRuntime( 2509): at android.app.ActivityThread.main(ActivityThread.java:4425)
03-30 09:34:25.741 E/AndroidRuntime( 2509): at java.lang.reflect.Method.invokeNative(Native Method)
03-30 09:34:25.741 E/AndroidRuntime( 2509): at java.lang.reflect.Method.invoke(Method.java:521)
03-30 09:34:25.741 E/AndroidRuntime( 2509): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)
03-30 09:34:25.741 E/AndroidRuntime( 2509): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
03-30 09:34:25.741 E/AndroidRuntime( 2509): at dalvik.system.NativeStart.main(Native Method)
03-30 09:34:25.741 E/AndroidRuntime( 2509): Caused by: java.lang.NullPointerException
03-30 09:34:25.741 E/AndroidRuntime( 2509): at android.content.ContentResolver.acquireProvider(ContentResolver.java:757)
03-30 09:34:25.741 E/AndroidRuntime( 2509): at android.content.ContentResolver.query(ContentResolver.java:200)
03-30 09:34:25.741 E/AndroidRuntime( 2509): at android.app.Activity.managedQuery(Activity.java:1495)
03-30 09:34:25.741 E/AndroidRuntime( 2509): at com.mobile.zoorni.ZoorniMobile.getRealPathFromURI(ZoorniMobile.java:287)
03-30 09:34:25.741 E/AndroidRuntime( 2509): at com.mobile.zoorni.ZoorniMobile.onActivityResult(ZoorniMobile.java:251)
03-30 09:34:25.741 E/AndroidRuntime( 2509): at android.app.Activity.dispatchActivityResult(Activity.java:3828)
03-30 09:34:25.741 E/AndroidRuntime( 2509): at android.app.ActivityThread.deliverResults(ActivityThread.java:3387)
Here's the relevant function:
public String getRealPathFromURI(Uri contentUri) {
String column;
column = "";
if (fileType == "picture") {
column = MediaStore.Images.Media.DATA;
}
if (fileType == "video") {
column = MediaStore.Video.Media.DATA;
}
String[] proj = { column };
Cursor cursor = managedQuery(contentUri, proj, null, null, null); // here lies the exception!
int column_index = cursor.getColumnIndex( column );
if (column_index == -1) {
alert("Path missing", "Could not locate the file requested", this);
return "";
}
cursor.moveToFirst();
return cursor.getString(column_index);
}
Here's sanitized relevant code (just removed client info)
/*
* Call the camera activity for video or picture
*/
protected void startCaptureIntent(String actionCode, int requestCode, int media) {
Intent i = new Intent(actionCode);
if (media == MEDIA_VIDEO) {
i.putExtra(MediaStore.EXTRA_VIDEO_QUALITY, 1);
}
startActivityForResult(i, requestCode);
}
/*
* Handle the activity result
*
* #see android.app.Activity#onActivityResult(int, int,
* android.content.Intent)
*/
#Override
public void onActivityResult(int requestCode, int resultCode, Intent intent) {
//super.onActivityResult(requestCode, resultCode, intent);
Log.d("MYDEBUGGING", "Handling activity result. requestCode:" + requestCode + " resultCode:" + resultCode);
if (resultCode == Activity.RESULT_CANCELED) {
pic_upload_button.setEnabled(true);
video_upload_button.setEnabled(true);
fileType = "none";
showToast(this, "Request canceled, Touch the picture or image button to try again");
return;
}
switch (requestCode) {
case CAMERA_PIC_REQUEST:
switch (resultCode) {
case Activity.RESULT_OK:
postType = requestCode;
fileType = "picture";
// Seems that this is the only way to be sure I end up with an actual file.
filePath = getRealPathFromURI(intent.getData());
if (filePath != null) {
showToast(this, "Image ready to be shared");
} else {
showToast(this, "Something went wrong. Image could not be captured.");
}
break;
default:
alert("Activity failed", "Could not create picture file", this);
}
break;
case CAMERA_VID_REQUEST:
switch (resultCode) {
case Activity.RESULT_OK:
postType = requestCode;
fileType = "video";
// Seems that this is the only way to be sure I end up with a video file.
filePath = getRealPathFromURI(intent.getData());
if (filePath != null) {
showToast(this, "Video ready to be shared");
} else {
showToast(this, "Something went wrong. Video could not be captured.");
}
break;
default:
alert("Activity failed", "Could not create video file", this);
}
break;
}
}
fileType and postType are global to the class and are used to indicate to the http uploader what type of file to send. actionCode is either MediaStore.ACTION_VIDEO_CAPTURE or MediaStore.ACTION_IMAGE_CAPTURE depending on user selection.
Any thoughts?
My guess is that the contentUri or filetype values aren't correct, so the managedQuery call fails.