CancelRepeatingAlarmTester.java

package com.google.mcommerce.sample.android.chapter05.alarm;

import android.app.AlarmManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;

public class CancelRepeatingAlarmTester extends SendRepeatingAlarmTester {
	private static String tag = "CancelRepeatingAlarmTester";

	CancelRepeatingAlarmTester(Context ctx, IReportBack target) {
		super(ctx, target);
	}

	/*
	 * An alarm can be stopped by canceling the intent. You will need to have a
	 * copy of the intent to cancel it.
	 * 
	 * The intent needs to have the same signature and request id.
	 */
	public void cancelRepeatingAlarm() {
		// Get an intent to invoke
		// TestReceiver class
		Intent intent = new Intent(this.mContext, TestReceiver.class);

		// To cancel, extra is not necessary to be filled in
		// intent.putExtra("message", "Repeating Alarm");

		PendingIntent pi = this.getDistinctPendingIntent(intent, 2);

		// Schedule the alarm!
		AlarmManager am = (AlarmManager) this.mContext
				.getSystemService(Context.ALARM_SERVICE);
		am.cancel(pi);
		this.mReportTo.reportBack(tag, "You shouldn't see alarms again");
	}
}