package test.myapplication;

public class test extends android.content.BroadcastReceiver {
    public void onReceive(android.content.Context context, android.content.Intent intent) {
        android.media.ToneGenerator tg;
        tg = new android.media.ToneGenerator(android.media.AudioManager.STREAM_SYSTEM, android.media.ToneGenerator.MAX_VOLUME);
        tg.startTone(android.media.ToneGenerator.TONE_SUP_ERROR,50);
    }
}

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="test.myapplication">

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

        <receiver android:name=".test" android:process=":remote" />


        <activity android:name=".MainActivity">
            <intent-filter>
            </intent-filter>
        </activity>
    </application>

</manifest>

//現在の時間を取得
java.util.Calendar calendar = java.util.Calendar.getInstance();

//実行先のクラスを指定
android.content.Intent intent = new android.content.Intent(getApplicationContext(), test.class);
android.app.PendingIntent pendingIntent = android.app.PendingIntent.getBroadcast(getApplicationContext(), 0, intent, android.app.PendingIntent.FLAG_CANCEL_CURRENT);

//アラームをミリ秒+10000で１０秒後にスケジュールする
android.app.AlarmManager am = (android.app.AlarmManager) getSystemService(ALARM_SERVICE);
am.set(android.app.AlarmManager.RTC, calendar.getTimeInMillis()+10000 , pendingIntent);

java.util.Calendar calendar = java.util.Calendar.getInstance();

calendar.setTimeInMillis(0);
calendar.set(2017,6-1,24,21,40,10);

android.content.Intent intent = new android.content.Intent(getApplicationContext(), test.class);
android.app.PendingIntent pendingIntent = android.app.PendingIntent.getBroadcast(getApplicationContext(), 0, intent, android.app.PendingIntent.FLAG_CANCEL_CURRENT);

android.app.AlarmManager am = (android.app.AlarmManager) getSystemService(ALARM_SERVICE);
am.set(android.app.AlarmManager.RTC, calendar.getTimeInMillis(), pendingIntent);

android.app.PendingIntent pendingIntent = android.app.PendingIntent.getBroadcast(getApplicationContext(), 0, intent, android.app.PendingIntent.FLAG_CANCEL_CURRENT);

android.content.Intent intent = new android.content.Intent(getApplicationContext(), test.class);
android.app.PendingIntent pendingIntent = android.app.PendingIntent.getBroadcast(getApplicationContext(), 0, intent,0);
android.app.AlarmManager am = (android.app.AlarmManager) getSystemService(ALARM_SERVICE);
am.cancel(pendingIntent);

<receiver android:name=".test" android:process=":remote" />

<receiver android:name=".test">
    <intent-filter>
        <action android:name="android.intent.action.BOOT_COMPLETED" />
    </intent-filter>
</receiver>

//現在の時間を取得
java.util.Calendar calendar = java.util.Calendar.getInstance();

//実行先のクラスを指定
android.content.Intent intent = new android.content.Intent(getApplicationContext(), timer.class);
intent.setType("alarm");
android.app.PendingIntent pendingIntent = android.app.PendingIntent.getBroadcast(getApplicationContext(), 1, intent, android.app.PendingIntent.FLAG_CANCEL_CURRENT);

//アラームをミリ秒+10000で１０秒後にスケジュールする
android.app.AlarmManager am = (android.app.AlarmManager) getSystemService(ALARM_SERVICE);
am.set(android.app.AlarmManager.RTC, calendar.getTimeInMillis()+2000 , pendingIntent);

public class test extends android.content.BroadcastReceiver {
            if(intent.getType()!=null && intent.getType().equals("alarm")){
                //アラームマネージャからの処理
            }else if (intent.getAction().equals(android.content.Intent.ACTION_BOOT_COMPLETED)){
                //自動起動による処理
            }
}

<receiver android:name=".test">
    <intent-filter>
        <action android:name="android.intent.action.BOOT_COMPLETED" />
    </intent-filter>
    <intent-filter>
        <action android:name="android.intent.action.PACKAGE_REPLACED" />
        <data android:scheme="package" />
    </intent-filter>
</receiver>

public class timer extends android.content.BroadcastReceiver {
    public void onReceive(android.content.Context context, android.content.Intent intent) {
        if(intent.getType()!=null && intent.getType().equals("alarm")){
            //アラームマネージャからの処理);
        }else if (intent.getAction().equals(android.content.Intent.ACTION_BOOT_COMPLETED)){
            //自動起動による処理
        }else if (intent.getAction().equals(android.content.Intent.ACTION_PACKAGE_REPLACED)){
            if(intent.getDataString().equals("package:"+context.getPackageName())) {
                //自分自身のアプリが更新された
            }
        }
    }
}

public class timer extends android.content.BroadcastReceiver {
    public void onReceive(android.content.Context context, android.content.Intent intent) {
        //現在の時間を取得して１分後の時間を作る
        java.util.Calendar calendar = java.util.Calendar.getInstance();
        calendar.set(java.util.Calendar.SECOND,0);//秒のセットを0にして
        calendar.add(java.util.Calendar.MINUTE,1);//分に１を足す

        //アラームをセット
        android.app.PendingIntent pendingIntent = android.app.PendingIntent.getBroadcast(context, 0, intent, android.app.PendingIntent.FLAG_CANCEL_CURRENT);
        android.app.AlarmManager am = (android.app.AlarmManager) context.getSystemService(android.content.Context.ALARM_SERVICE);
        am.set(android.app.AlarmManager.RTC, calendar.getTimeInMillis() , pendingIntent);
    }
}

public class MainActivity extends AppCompatActivity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        android.content.Intent intent = new android.content.Intent(getApplicationContext(), timer.class);
        new timer().onReceive(getApplicationContext(),intent);
    }
}