package com.gkhy.exam.pay.utils; public class BillSignException extends Exception { private static final long serialVersionUID = -7628601258343504944L; public BillSignException() { } public BillSignException(String message) { /* 21 */ super(message); } public BillSignException(String message, Throwable cause) { /* 25 */ super(message, cause); } public BillSignException(Throwable cause) { /* 29 */ super(cause); } }