Spring 自动生成getter和setter方法 tostring方法

添加maven依赖

<!-- https://mvnrepository.com/artifact/org.projectlombok/lombok -->
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.16.18</version>
<scope>provided</scope>
</dependency>

import lombok.Data;

@Data
public class User {
@Id
@GeneratedValue
private Integer uId;
private String uName;
private String uPassword;

}

User user = new User();
user.setUId(1);
user.setUName("apk2sf");
user.setUPassword("apk2sf");

System.out.println("测试toString方法："+user.toString());

System.out.println("测试get方法："+user.getUName());

测试toString方法：User(uId=1, uName=apk2sf, uPassword=apk2sf)
测试get方法：apk2sf

log日志快速配置

log.info("测试toString方法："+user.toString());
log.info("测试get方法："+user.getUName());

19:33:50.601 [main] INFO com.topic.test.topicpro.entity.User - 测试toString方法：User(uId=1, uName=apk2sf, uPassword=apk2sf)
19:33:50.611 [main] INFO com.topic.test.topicpro.entity.User - 测试get方法：apk2sf

注意：