/** * 关闭管理器里面的所有 activity * * @param con */ public static void exitApp(Context con) { for (Activity ac : allActivity) { ac.finish(); } allTask = null; allActivity = null; Intent it = new Intent("com.cnsaas.fycrm.service.MainService"); con.stopService(it); // // 先清楚缓存 GenericUtil.clearnCache(); android.os.Process.killProcess(android.os.Process.myPid()); }