我正在尝试使用带有以下代码的javax.smartcardioAPI加载智能卡终端:publicCardTerminalgetReadyCardTerminal()throwsCardException{TerminalFactoryfactory=TerminalFactory.getDefault();CardTerminalsterminals=factory.terminals();Listlist=terminals.list(State.CARD_PRESENT);while(list.isEmpty()){terminals.waitForChange(1000);lis