package com.example.demo.bean; import lombok.Getter; import lombok.Setter; import javax.persistence.Entity; import javax.persistence.GeneratedValue; import javax.persistence.GenerationType; import javax.persistence.Id; @Getter @Setter @Entity public class Transaction { @Id @GeneratedValue(strategy = GenerationType.IDENTITY) private long transactionNum; private long payer; private long payee; private float transactionTime; private float transactionAmount; private String note; private long checkNum; public Transaction(){}; public Transaction(long checkNum,long payer,long payee,double transationAmount){ this.checkNum=checkNum; this.payer = payer; this.payee = payee; this.transactionAmount=transactionNum; } }