package com.example.salonbella.entity; import javax.persistence.Entity; import javax.persistence.GeneratedValue; import javax.persistence.GenerationType; import javax.persistence.Id; @Entity public class CartDetailEntity { @Id @GeneratedValue(strategy = GenerationType.IDENTITY) private Long id; private long product_id; private int quantity; public CartDetailEntity(long product_id, int quantity) { this.product_id = product_id; this.quantity = quantity; } public CartDetailEntity() { } public long getId() { return product_id; } public void setId(long product_id) { this.product_id = product_id; } public int getQuantity() { return quantity; } public void setQuantity(int quantity) { this.quantity = quantity; } @Override public String toString() { return "CartDetail{" + "product_id=" + product_id + ", quantity=" + quantity + '}'; } }