package com.ruoyi.doublePrevention.entity.SPI; public class TroubleLevel { private String A; private String B; private String C; public String getA() { return A; } public void setA(String a) { A = a; } public String getB() { return B; } public void setB(String b) { B = b; } public String getC() { return C; } public void setC(String c) { C = c; } }