Android中判斷service是否在運行

 /**
     * 判斷服務是否開啟
     *
     * @return
     */
    public static boolean isServiceRunning(Context context, String ServiceName) {
        if (TextUtils.isEmpty(ServiceName)) {
            return false;
        }
        ActivityManager myManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
        ArrayList<ActivityManager.RunningServiceInfo> runningService = (ArrayList<ActivityManager.RunningServiceInfo>) myManager.getRunningServices(1000);
        for (int i = 0; i < runningService.size(); i++) {
            Log.i("服務運行1：",""+runningService.get(i).service.getClassName().toString());
            if (runningService.get(i).service.getClassName().toString().equals(ServiceName)) {
                return true;
            }
        }
        return false;
    }