package com.iailab.module.model.mdk.common.exceptions; public class ErrorCalculateFailedException extends Exception { public final String errorrCalculate = "误差计算失败"; private Throwable cause; public ErrorCalculateFailedException() { } public ErrorCalculateFailedException(String msg) { super(msg); } public ErrorCalculateFailedException(String msg, Exception cause) { super(msg, cause); this.cause = cause; } }