Springboot使用@Data注解，不用写get/set方法

Springboot使用@Data注解，不用写get/set方法

1、引入依赖

            <dependency>
                <groupId>org.projectlombok</groupId>
                <artifactId>lombok</artifactId>
                <optional>true</optional>
            </dependency>片

2、在实体类添加@Data

import lombok.Data;

@Data
public class UserInfo {
    private int u_id;
    private String name;
    private int a_id;
    private Account account;

    public UserInfo(int u_id, String name, int a_id, Account account) {
        this.u_id = u_id;
        this.name = name;
        this.a_id = a_id;
        this.account = account;
    }


    public UserInfo() {
    }
}

补充: