《Spring实战（第5版）》第三章3.1代码的各种问题

最新推荐文章于 2025-06-28 09:20:06 发布

TickTick123

最新推荐文章于 2025-06-28 09:20:06 发布

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分类专栏： JavaWeb

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1.Order类缺少tacos属性和addDesign方法

代码如下：

package tacos;

import lombok.Data;
import org.hibernate.validator.constraints.CreditCardNumber;

import javax.validation.constraints.Digits;
import javax.validation.constraints.NotBlank;
import javax.validation.constraints.Pattern;
import java.util.ArrayList;
import java.util.Date;


@Data
public class Order {
   
   
    private Long id;
    private Date placedAt;
    private ArrayList<Taco> tacos = new ArrayList<>();

    public void addDesign(Taco design) {
   
   
        this.tacos.add(design);
    }

    @NotBlank(message = "Name is required")
    private String name;
    @NotBlank(message = "Street is required")
    private String street;
    @NotBlank(message = "City is required")
    private String city;
    @NotBlank(message = "State is required")
    private String state;
    @NotBlank(message = "Zip code is required")
    private String zip;
    @CreditCardNumber(message