AlarmService 示例错误构建找不到 AlarmService_Service.class。我错过了什么？
代码：
public class AlarmService extends Activity {
private PendingIntent mAlarmSender;
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// Create an IntentSender that will launch our service, to be scheduled
// with the alarm manager.
mAlarmSender = PendingIntent.getService(AlarmService.this, 0,
new Intent(AlarmService.this, AlarmService_Service.class), 0);
setContentView(R.layout.main);
// Watch for button clicks.
Button button = (Button) findViewById(R.id.Button01);
button.setOnClickListener(mStartAlarmListener);
button = (Button) findViewById(R.id.Button02);
button.setOnClickListener(mStopAlarmListener);
}
private OnClickListener mStartAlarmListener = new OnClickListener() {
public void onClick(View v) {
// We want the alarm to go off 30 seconds from now.
long firstTime = SystemClock.elapsedRealtime();
// Schedule the alarm!
AlarmManager am = (AlarmManager) getSystemService(ALARM_SERVICE);
am.setRepeating(AlarmManager.ELAPSED_REALTIME_WAKEUP, firstTime,
3 * 1000, mAlarmSender);
// Tell the user about what we did.
Toast.makeText(AlarmService.this, "Repeating Scheduled",
Toast.LENGTH_LONG).show();
}
};
private OnClickListener mStopAlarmListener = new OnClickListener() {
public void onClick(View v) {
// And cancel the alarm.
AlarmManager am = (AlarmManager) getSystemService(ALARM_SERVICE);
am.cancel(mAlarmSender);
// Tell the user about what we did.
Toast.makeText(AlarmService.this, "Repeating Unscheduled",
Toast.LENGTH_LONG).show();
}
};
}