は、私は毎分がnotifactionをプッシュすると、これを試してみましたAlarmManager

Question

によって通知を送信します。 ログを設定しようとしましたが、表示されません...

新しいプロジェクトを開始しました。ここにファイルがありますが、1つのインポートが間違っているかもしれませんが、

MainActivity.java

import android.content.Intent; 
import android.support.v7.app.AppCompatActivity; 
import android.os.Bundle; 
import android.util.Log; 

public class MainActivity extends AppCompatActivity { 
    @Override 
    protected void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     setContentView(R.layout.activity_main); 
     //startService(new Intent(this, YourService.class)); 
     Log.e("MainActivity", "onCreate"); 
    } 
} 

Alarm.java

import android.app.AlarmManager; 
import android.app.PendingIntent; 
import android.content.BroadcastReceiver; 
import android.content.Context; 
import android.content.Intent; 
import android.os.PowerManager; 
import android.util.Log; 
import android.widget.Toast; 


public class Alarm extends BroadcastReceiver{ 
    @Override 
    public void onReceive(Context context, Intent intent) 
    { 
     PowerManager pm = (PowerManager) context.getSystemService(Context.POWER_SERVICE); 
     PowerManager.WakeLock wl = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, ""); 
     wl.acquire(); 

     // Put here YOUR code. 
     Log.e("Alarm", "onReceive"); 
     Toast.makeText(context, "Alarm !!!!!!!!!!", Toast.LENGTH_LONG).show(); // For example 

     wl.release(); 
    } 

    public void setAlarm(Context context) 
    { 
     Log.e("Alarm", "setAlarm"); 
     AlarmManager am =(AlarmManager)context.getSystemService(Context.ALARM_SERVICE); 
     Intent i = new Intent(context, Alarm.class); 
     PendingIntent pi = PendingIntent.getBroadcast(context, 0, i, 0); 
     // Changed to 1 minute 
     am.setRepeating(AlarmManager.RTC_WAKEUP, System.currentTimeMillis(), 1000 * 60 * 1, pi); // Millisec * Second * Minute 
    } 

    public void cancelAlarm(Context context) 
    { 
     Intent intent = new Intent(context, Alarm.class); 
     PendingIntent sender = PendingIntent.getBroadcast(context, 0, intent, 0); 
     AlarmManager alarmManager = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE); 
     alarmManager.cancel(sender); 
    } 
} 

YourService.java

import android.app.Service; 
import android.content.Context; 
import android.content.Intent; 
import android.os.IBinder; 
import android.util.Log; 
public class YourService extends Service 
{ 
    Alarm alarm = new Alarm(); 
    public void onCreate() 
    { 
     Log.e("Service", "onCreate"); 
     super.onCreate(); 
    } 
    @Override 
    public int onStartCommand(Intent intent, int flags, int startId) 
    { 
     Log.e("Service", "onStartCommand"); 
     alarm.setAlarm(this); 
     return START_STICKY; 
    } 
    @Override 
    public void onStart(Intent intent, int startId) 
    { 
     alarm.setAlarm(this); 
    } 
    @Override 
    public IBinder onBind(Intent intent) 
    { 
     return null; 
    } 
} 

それはリンクのように同じコードだが、私はちょうどわずか1分までの時間を変更...ここ は私たManifest.xmlです：

<?xml version="1.0" encoding="utf-8"?> 

<application 
    android:allowBackup="true" 
    android:icon="@mipmap/ic_launcher" 
    android:label="@string/app_name" 
    android:supportsRtl="true" 
    android:theme="@style/AppTheme"> 
    <activity android:name=".MainActivity"> 
     <intent-filter> 
      <action android:name="android.intent.action.MAIN" /> 

      <category android:name="android.intent.category.LAUNCHER" /> 
     </intent-filter> 
    </activity> 

    <!--AutoStart Receiver --> 
    <receiver android:name="com.example.alarm.alarmmanagertest.AutoStart"> 
     <intent-filter> 
      <action android:name="android.intent.action.BOOT_COMPLETED"></action> 
     </intent-filter> 
    </receiver> 

    <!-- Receiver and Permisson added --> 
    <receiver android:process=":remote" android:name="com.example.alarm.alarmmanagertest.Alarm"></receiver> 
    <uses-permission android:name="android.permission.WAKE_LOCK"></uses-permission> 

    <!-- Added my Service --> 
    <service 
     android:name=".YourService" 
     android:enabled="true" 
     android:process=":your_service" > 
    </service> 
</application> 

では何もありません"E/Alarm：onReceive"のようなAndroidモニターと、例えば、トーストも開始しません。 正直言って私はすべてを試してみましたが、ここでも試しました：http://it-ride.blogspot.de/2010/10/android-implementing-notification.html

誰かが私を助けてくれ通知を送るのは正しいですか？今APIを使用して16 ...

のApp Logcat：

11-02 21:48:19.234 3433-3433/? D/dalvikvm: Late-enabling CheckJNI 
11-02 21:48:19.726 3433-3433/com.example.alarm.alarmmanagertest I/dalvikvm: Could not find method android.app.Application.registerOnProvideAssistDataListener, referenced from method com.android.tools.fd.runtime.BootstrapApplication.registerOnProvideAssistDataListener 
11-02 21:48:19.726 3433-3433/com.example.alarm.alarmmanagertest W/dalvikvm: VFY: unable to resolve virtual method 234: Landroid/app/Application;.registerOnProvideAssistDataListener (Landroid/app/Application$OnProvideAssistDataListener;)V 
11-02 21:48:19.726 3433-3433/com.example.alarm.alarmmanagertest D/dalvikvm: VFY: replacing opcode 0x6e at 0x0002 
11-02 21:48:19.726 3433-3433/com.example.alarm.alarmmanagertest I/dalvikvm: Could not find method android.app.Application.unregisterOnProvideAssistDataListener, referenced from method com.android.tools.fd.runtime.BootstrapApplication.unregisterOnProvideAssistDataListener 
11-02 21:48:19.726 3433-3433/com.example.alarm.alarmmanagertest W/dalvikvm: VFY: unable to resolve virtual method 237: Landroid/app/Application;.unregisterOnProvideAssistDataListener (Landroid/app/Application$OnProvideAssistDataListener;)V 
11-02 21:48:19.726 3433-3433/com.example.alarm.alarmmanagertest D/dalvikvm: VFY: replacing opcode 0x6e at 0x0002 
11-02 21:48:19.726 3433-3433/com.example.alarm.alarmmanagertest I/InstantRun: Instant Run Runtime started. Android package is com.example.alarm.alarmmanagertest, real application class is null. 
11-02 21:48:19.734 3433-3433/com.example.alarm.alarmmanagertest W/InstantRun: No instant run dex files added to classpath 
11-02 21:48:19.742 3433-3433/com.example.alarm.alarmmanagertest E/dalvikvm: Could not find class 'android.util.ArrayMap', referenced from method com.android.tools.fd.runtime.MonkeyPatcher.monkeyPatchExistingResources 
11-02 21:48:19.742 3433-3433/com.example.alarm.alarmmanagertest W/dalvikvm: VFY: unable to resolve check-cast 1886 (Landroid/util/ArrayMap;) in Lcom/android/tools/fd/runtime/MonkeyPatcher; 
11-02 21:48:19.742 3433-3433/com.example.alarm.alarmmanagertest D/dalvikvm: VFY: replacing opcode 0x1f at 0x025e 
11-02 21:48:19.742 3433-3433/com.example.alarm.alarmmanagertest E/dalvikvm: Could not find class 'android.util.ArrayMap', referenced from method com.android.tools.fd.runtime.MonkeyPatcher.pruneResourceCache 
11-02 21:48:19.742 3433-3433/com.example.alarm.alarmmanagertest W/dalvikvm: VFY: unable to resolve const-class 1886 (Landroid/util/ArrayMap;) in Lcom/android/tools/fd/runtime/MonkeyPatcher; 
11-02 21:48:19.742 3433-3433/com.example.alarm.alarmmanagertest D/dalvikvm: VFY: replacing opcode 0x1c at 0x0060 
11-02 21:48:20.101 3433-3433/com.example.alarm.alarmmanagertest I/dalvikvm: Could not find method android.view.Window$Callback.onProvideKeyboardShortcuts, referenced from method android.support.v7.view.WindowCallbackWrapper.onProvideKeyboardShortcuts 
11-02 21:48:20.101 3433-3433/com.example.alarm.alarmmanagertest W/dalvikvm: VFY: unable to resolve interface method 16034: Landroid/view/Window$Callback;.onProvideKeyboardShortcuts (Ljava/util/List;Landroid/view/Menu;I)V 
11-02 21:48:20.101 3433-3433/com.example.alarm.alarmmanagertest D/dalvikvm: VFY: replacing opcode 0x72 at 0x0002 
11-02 21:48:20.101 3433-3433/com.example.alarm.alarmmanagertest W/dalvikvm: VFY: unable to find class referenced in signature (Landroid/view/SearchEvent;) 
11-02 21:48:20.101 3433-3433/com.example.alarm.alarmmanagertest I/dalvikvm: Could not find method android.view.Window$Callback.onSearchRequested, referenced from method android.support.v7.view.WindowCallbackWrapper.onSearchRequested 
11-02 21:48:20.101 3433-3433/com.example.alarm.alarmmanagertest W/dalvikvm: VFY: unable to resolve interface method 16036: Landroid/view/Window$Callback;.onSearchRequested (Landroid/view/SearchEvent;)Z 
11-02 21:48:20.101 3433-3433/com.example.alarm.alarmmanagertest D/dalvikvm: VFY: replacing opcode 0x72 at 0x0002 
11-02 21:48:20.101 3433-3433/com.example.alarm.alarmmanagertest I/dalvikvm: Could not find method android.view.Window$Callback.onWindowStartingActionMode, referenced from method android.support.v7.view.WindowCallbackWrapper.onWindowStartingActionMode 
11-02 21:48:20.101 3433-3433/com.example.alarm.alarmmanagertest W/dalvikvm: VFY: unable to resolve interface method 16040: Landroid/view/Window$Callback;.onWindowStartingActionMode (Landroid/view/ActionMode$Callback;I)Landroid/view/ActionMode; 
11-02 21:48:20.101 3433-3433/com.example.alarm.alarmmanagertest D/dalvikvm: VFY: replacing opcode 0x72 at 0x0002 
11-02 21:48:20.101 3433-3433/com.example.alarm.alarmmanagertest I/dalvikvm: Could not find method android.content.res.TypedArray.getChangingConfigurations, referenced from method android.support.v7.widget.TintTypedArray.getChangingConfigurations 
11-02 21:48:20.101 3433-3433/com.example.alarm.alarmmanagertest W/dalvikvm: VFY: unable to resolve virtual method 721: Landroid/content/res/TypedArray;.getChangingConfigurations()I 
11-02 21:48:20.101 3433-3433/com.example.alarm.alarmmanagertest D/dalvikvm: VFY: replacing opcode 0x6e at 0x0002 
11-02 21:48:20.101 3433-3433/com.example.alarm.alarmmanagertest I/dalvikvm: Could not find method android.content.res.TypedArray.getType, referenced from method android.support.v7.widget.TintTypedArray.getType 
11-02 21:48:20.101 3433-3433/com.example.alarm.alarmmanagertest W/dalvikvm: VFY: unable to resolve virtual method 743: Landroid/content/res/TypedArray;.getType (I)I 
11-02 21:48:20.101 3433-3433/com.example.alarm.alarmmanagertest D/dalvikvm: VFY: replacing opcode 0x6e at 0x0008 
11-02 21:48:20.437 3433-3433/com.example.alarm.alarmmanagertest I/dalvikvm: Could not find method android.widget.FrameLayout.startActionModeForChild, referenced from method android.support.v7.widget.ActionBarContainer.startActionModeForChild 
11-02 21:48:20.437 3433-3433/com.example.alarm.alarmmanagertest W/dalvikvm: VFY: unable to resolve virtual method 16467: Landroid/widget/FrameLayout;.startActionModeForChild (Landroid/view/View;Landroid/view/ActionMode$Callback;I)Landroid/view/ActionMode; 
11-02 21:48:20.437 3433-3433/com.example.alarm.alarmmanagertest D/dalvikvm: VFY: replacing opcode 0x6f at 0x0002 
11-02 21:48:20.453 3433-3433/com.example.alarm.alarmmanagertest I/dalvikvm: Could not find method android.content.Context.getColorStateList, referenced from method android.support.v7.content.res.AppCompatResources.getColorStateList 
11-02 21:48:20.453 3433-3433/com.example.alarm.alarmmanagertest W/dalvikvm: VFY: unable to resolve virtual method 449: Landroid/content/Context;.getColorStateList (I)Landroid/content/res/ColorStateList; 
11-02 21:48:20.453 3433-3433/com.example.alarm.alarmmanagertest D/dalvikvm: VFY: replacing opcode 0x6e at 0x0006 
11-02 21:48:20.460 3433-3433/com.example.alarm.alarmmanagertest I/dalvikvm: Could not find method android.content.res.Resources.getDrawable, referenced from method android.support.v7.widget.ResourcesWrapper.getDrawable 
11-02 21:48:20.460 3433-3433/com.example.alarm.alarmmanagertest W/dalvikvm: VFY: unable to resolve virtual method 684: Landroid/content/res/Resources;.getDrawable (ILandroid/content/res/Resources$Theme;)Landroid/graphics/drawable/Drawable; 
11-02 21:48:20.460 3433-3433/com.example.alarm.alarmmanagertest D/dalvikvm: VFY: replacing opcode 0x6e at 0x0002 
11-02 21:48:20.460 3433-3433/com.example.alarm.alarmmanagertest I/dalvikvm: Could not find method android.content.res.Resources.getDrawableForDensity, referenced from method android.support.v7.widget.ResourcesWrapper.getDrawableForDensity 
11-02 21:48:20.460 3433-3433/com.example.alarm.alarmmanagertest W/dalvikvm: VFY: unable to resolve virtual method 686: Landroid/content/res/Resources;.getDrawableForDensity (IILandroid/content/res/Resources$Theme;)Landroid/graphics/drawable/Drawable; 
11-02 21:48:20.460 3433-3433/com.example.alarm.alarmmanagertest D/dalvikvm: VFY: replacing opcode 0x6e at 0x0002 
11-02 21:48:20.476 3433-3433/com.example.alarm.alarmmanagertest E/dalvikvm: Could not find class 'android.graphics.drawable.RippleDrawable', referenced from method android.support.v7.widget.AppCompatImageHelper.hasOverlappingRendering 
11-02 21:48:20.476 3433-3433/com.example.alarm.alarmmanagertest W/dalvikvm: VFY: unable to resolve instanceof 149 (Landroid/graphics/drawable/RippleDrawable;) in Landroid/support/v7/widget/AppCompatImageHelper; 
11-02 21:48:20.476 3433-3433/com.example.alarm.alarmmanagertest D/dalvikvm: VFY: replacing opcode 0x20 at 0x000c 
11-02 21:48:20.648 3433-3438/com.example.alarm.alarmmanagertest D/dalvikvm: GC_CONCURRENT freed 235K, 20% free 5386K/6664K, paused 5ms+6ms, total 32ms 
11-02 21:48:20.656 3433-3433/com.example.alarm.alarmmanagertest E/MainActivity: onCreate 
11-02 21:48:20.906 3433-3433/com.example.alarm.alarmmanagertest D/libEGL: loaded /system/lib/egl/libEGL_MRVL.so 
11-02 21:48:20.960 3433-3433/com.example.alarm.alarmmanagertest D/libEGL: loaded /system/lib/egl/libGLESv1_CM_MRVL.so 
11-02 21:48:20.976 3433-3433/com.example.alarm.alarmmanagertest D/libEGL: loaded /system/lib/egl/libGLESv2_MRVL.so 
11-02 21:48:20.992 3433-3433/com.example.alarm.alarmmanagertest D/GC: <tid=3433> OES20 ===> GC Version : GC Ver SS_rls_pxa988_JB42_R1_RC2_GC13.15 
11-02 21:48:21.046 3433-3433/com.example.alarm.alarmmanagertest D/OpenGLRenderer: Enabling debug mode 0 

非アプリケーションLogcat：

1-02 21:59:45.765 515-617/? V/AlarmManager: trigger ELAPSED_REALTIME_WAKEUP or RTC_WAKEUP 
11-02 21:59:49.914 515-592/? I/Monitor: SIOP:: Current AP = 380, CP = 0, PST = 380 
11-02 21:59:52.914 515-607/? D/BatteryService: update start 
11-02 21:59:52.921 515-607/? D/BatteryService: level:100, scale:100, status:3, health:2, present:true, voltage: 4325, temperature: 220, technology: Li-ion, AC powered:false, USB powered:true, Wireless powered:false, icon:17303457, invalid charger:0, online:4, charge type:1, current avg:450 
11-02 21:59:52.921 515-592/? D/BatteryService: Sending ACTION_BATTERY_CHANGED. 
11-02 21:59:52.929 775-775/? D/STATUSBAR-BatteryController: onReceive() - ACTION_BATTERY_CHANGED 
11-02 21:59:52.929 775-775/? D/STATUSBAR-BatteryController: onReceive() - BATTERY_STATUS_DISCHARGING: tw_stat_sys_battery_usb_not_charge 
11-02 21:59:52.953 775-775/? D/STATUSBAR-IconMerger: checkOverflow(390), More:false, Req:false Child:13 
11-02 21:59:52.968 775-775/? D/STATUSBAR-PhoneStatusBar: mBrightnessEnablebySettings = true mBrightnessEnablebyBattery = true mBrightnessEnablebyDisableFlag = true 
11-02 21:59:57.664 515-615/? I/PowerManagerService: [PWL] Off : 105s ago 
11-02 21:59:59.921 515-592/? I/Monitor: SIOP:: Current AP = 380, CP = 0, PST = 380 
11-02 21:59:59.992 515-617/? V/AlarmManager: waitForAlarm result :8 
11-02 22:00:00.007 3817-3817/? D/KeyguardClockWidgetService: onReceive action=android.intent.action.TIME_TICK 
11-02 22:00:00.015 515-592/? V/AlarmManager: ClockReceiver onReceive() ACTION_TIME_TICK 
11-02 22:00:00.054 775-775/? D/STATUSBAR-IconMerger: checkOverflow(390), More:false, Req:false Child:13 
11-02 22:00:03.015 515-607/? D/BatteryService: update start 
11-02 22:00:05.039 515-595/? W/ProcessStats: Skipping unknown process pid 14477 
11-02 22:00:05.039 515-595/? W/ProcessStats: Skipping unknown process pid 14479 
11-02 22:00:05.039 515-595/? W/ProcessStats: Skipping unknown process pid 14480 
11-02 22:00:09.929 515-592/? I/Monitor: SIOP:: Current AP = 380, CP = 0, PST = 380 
11-02 22:00:12.062 515-837/? E/Watchdog: !@Sync 1050 
11-02 22:00:12.078 515-617/? V/AlarmManager: waitForAlarm result :4 

あなたが見ることができ、AlarmManagerから何かがあることを、しかし、私はそれが他のアプリからだと思う。私は、AlarmManagerを操作してデバイスを再起動しようとした私の他のAppsを停止しなければなりませんか？

Answer 1

私はこれを試してみました。

http://stacktips.com/tutorials/android/repeat-alarm-example-in-android

あなたがAlarmManagerを実行し、それをクリックすることで、アプリケーションを開くNotificiationを、送信したいのであれば、ここでのコードは次のとおりです。

たManifest.xml

<?xml version="1.0" encoding="utf-8"?> 

<application 
    android:allowBackup="true" 
    android:icon="@mipmap/ic_launcher" 
    android:label="@string/app_name" 
    android:theme="@style/AppTheme" > 

    <!-- Permission to start Alarm on device reboot --> 
    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/> 

    <activity 
     android:name="alarmservice.javatechig.com.alarmservice.MyActivity" 
     android:label="@string/app_name" > 
     <intent-filter> 
      <action android:name="android.intent.action.MAIN" /> 
      <category android:name="android.intent.category.LAUNCHER" /> 
     </intent-filter> 
    </activity> 

    <receiver android:name="alarmservice.javatechig.com.alarmservice.AlarmReceiver"> 
     <intent-filter> 
      <action android:name="android.intent.action.BOOT_COMPLETED"/> 
     </intent-filter> 
    </receiver> 

    <!-- Will not be called unless the application explicitly enables it --> 
    <receiver android:name="alarmservice.javatechig.com.alarmservice.DeviceBootReceiver" 
     android:enabled="false"> 
     <intent-filter> 
      <action android:name="android.intent.action.BOOT_COMPLETED"/> 
     </intent-filter> 
    </receiver> 

</application> 

MyActivity.java

import android.app.Activity; 
import android.app.AlarmManager; 
import android.app.PendingIntent; 
import android.content.Context; 
import android.content.Intent; 
import android.os.Bundle; 
import android.util.Log; 
import android.view.View; 
import android.widget.Toast; 
import java.util.Calendar; 

public class MyActivity extends Activity { 

private PendingIntent pendingIntent; 

@Override 
protected void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.activity_my); 

    /* Retrieve a PendingIntent that will perform a broadcast */ 
    Intent alarmIntent = new Intent(MyActivity.this, AlarmReceiver.class); 
    pendingIntent = PendingIntent.getBroadcast(MyActivity.this, 0, alarmIntent, 0); 

    findViewById(R.id.startAlarm).setOnClickListener(new View.OnClickListener() { 
     @Override 
     public void onClick(View v) { 
      start(); 
     } 
    }); 

    findViewById(R.id.stopAlarm).setOnClickListener(new View.OnClickListener() { 
     @Override 
     public void onClick(View v) { 
      cancel(); 
     } 
    }); 

    findViewById(R.id.stopAlarmAt10).setOnClickListener(new View.OnClickListener() { 
     @Override 
     public void onClick(View v) { 
      startAt10(); 
     } 
    }); 
} 

public void start() { 
    AlarmManager manager = (AlarmManager) getSystemService(Context.ALARM_SERVICE); 
    int interval = 8000; 

    manager.setInexactRepeating(AlarmManager.RTC_WAKEUP, System.currentTimeMillis(), interval, pendingIntent); 
    Log.e("Alarm","started"); 
    Toast.makeText(this, "Alarm Set", Toast.LENGTH_SHORT).show(); 
} 

public void cancel() { 
    AlarmManager manager = (AlarmManager) getSystemService(Context.ALARM_SERVICE); 
    manager.cancel(pendingIntent); 
    Toast.makeText(this, "Alarm Canceled", Toast.LENGTH_SHORT).show(); 
} 

public void startAt10() { 
    AlarmManager manager = (AlarmManager) getSystemService(Context.ALARM_SERVICE); 
    int interval = 1000 * 60 * 20; 

    /* Set the alarm to start at 10:30 AM */ 
    Calendar calendar = Calendar.getInstance(); 
    calendar.setTimeInMillis(System.currentTimeMillis()); 
    calendar.set(Calendar.HOUR_OF_DAY, 13); 
    calendar.set(Calendar.MINUTE, 27); 

    /* Repeating on every 20 minutes interval */ 
    manager.setRepeating(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), 
      1000 * 60 * 20, pendingIntent); 
} 

}

DeviceBootReceiver.java

import android.app.AlarmManager; 
import android.app.PendingIntent; 
import android.content.BroadcastReceiver; 
import android.content.Context; 
import android.content.Intent; 
import android.widget.Toast; 


/** 
* @author Neel 
*   <p/> 
*   Broadcast reciever, starts when the device gets starts. 
*   Start your repeating alarm here. 
*/ 
public class DeviceBootReceiver extends BroadcastReceiver { 

    @Override 
    public void onReceive(Context context, Intent intent) { 
     if (intent.getAction().equals("android.intent.action.BOOT_COMPLETED")) { 
      /* Setting the alarm here */ 

      Intent alarmIntent = new Intent(context, AlarmReceiver.class); 

      PendingIntent pendingIntent = PendingIntent.getBroadcast(context, 0, alarmIntent, 0); 

      AlarmManager manager = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE); 

      int interval = 8000; 

      manager.setInexactRepeating(AlarmManager.RTC_WAKEUP, System.currentTimeMillis(), interval, pendingIntent); 

      Toast.makeText(context, "Alarm Set", Toast.LENGTH_SHORT).show(); 
     } 
    } 
} 

AlarmReceiver.java

import android.app.Notification; 
import android.app.NotificationManager; 
import android.app.PendingIntent; 
import android.content.BroadcastReceiver; 
import android.content.Context; 
import android.content.Intent; 
import android.support.v4.app.NotificationCompat; 
import android.util.Log; 
import android.widget.Toast; 


public class AlarmReceiver extends BroadcastReceiver { 

    @Override 
    public void onReceive(Context context, Intent intent) { 
     showNotification(context); 
     System.out.println("running"); 
     Log.e("Alarm","running"); 

     // For our recurring task, we'll just display a message 
     Toast.makeText(context, "I'm running", Toast.LENGTH_SHORT).show(); 
    } 

    private void showNotification(Context context) { 
     PendingIntent contentIntent = PendingIntent.getActivity(context, 0, new Intent(context, MyActivity.class), 0); 

     NotificationCompat.Builder mBuilder = 
       new NotificationCompat.Builder(context) 
         .setSmallIcon(R.mipmap.ic_launcher) 
         .setContentTitle("My notification") 
         .setContentText("Finally"); 
     mBuilder.setContentIntent(contentIntent); 
     mBuilder.setDefaults(Notification.DEFAULT_SOUND); 
     mBuilder.setAutoCancel(true); 
     NotificationManager mNotificationManager = 
       (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE); 
     mNotificationManager.notify(1, mBuilder.build()); 

    } 
} 

再び出典：http://stacktips.com/tutorials/android/repeat-alarm-example-in-android いくつかのヒント：<receiver android:name="">で

• は、名前全体
• は、
• は、新しいプロジェクトを開始する用途許可を忘れて、このコードを挿入しないでくださいを書きますそれがどのように動作するかを理解しないようにしてください
• あなたのプロジェクトに入れることができるのです

Answer 2

Alarmブロードキャスト受信者のマニフェストのブロックが正しくありません。 name属性には、クラスのFQNが必要です。または、クラスがマニフェストファイルの先頭に宣言されているパッケージの一部であると仮定すると、".Alarm"が必要です。