我想用“X”替換日志上的所有數字，但我想保留 HTTP 狀態代碼以獲取信息。我一直在嘗試不同的方法。他們都沒有工作。str.replaceAll("(?!5\d\d|4\d\d)\d{3}", "X") //Didn't worked // Error trying to POST to /shipments/X5X5X/select?caller.id=XX592: 500 INTERNAL_SERVER_ERROR我需要它是：從：Error trying to POST to /shipments/28056415973/select?caller.id=116089592: 500 INTERNAL_SERVER_ERROR到：Error trying to POST to /shipments/XXXX/select?caller.id=XXXX: 500 INTERNAL_SERVER_ERROR