/** * 判斷服務是否在運行 * @param mContext * @param className Service.class.getName(); * @return */ public static boolean isServiceRunning(Context mContext,String className){ boolean isRunning = false ; ActivityManager activityManager = (ActivityManager) mContext.getSystemService(Context.ACTIVITY_SERVICE); List<ActivityManager.RunningServiceInfo> seviceList = activityManager.getRunningServices(200); //200:是運行的service的集合大小,當設置太小時,我沒有獲取到正在運行的Serice if (seviceList.size() <= 0){ return false; } for (int i=0 ;i < seviceList.size();i++){ if (seviceList.get(i).service.getClassName().toString().equals(className)){ isRunning = true; break; } } return isRunning; }