jsr303数据校验-@Vaildated
pojo类package com.example.wsh.pojo;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Configuration;
import org.springframework.stereotype.Component;
import org.springframework.validation.annotation.Validated;
import javax.validation.constraints.Email;
import java.util.Date;
import java.util.List;
import java.util.Map;
@Component
@Data
@AllArgsConstructor
@NoArgsConstructor
/*
* @ConfigurationProperties(prefix = "person")的作用
* 将配置文件中每一个属性值，映射到这个组件中，
* 告诉springBoot本类中所有属性值与配置文件一一绑定，
* 参数prefix="person":将配置文件中person值一一对应
* 只有这个组件是容器中的组件才能用@ConfigurationProperties
* */
@ConfigurationProperties(prefix = "person")
@Validated
public class Person {
@Email()
private String name;
private int age;
private Boolean happy;
private Date birth;
private Map<String,Object> map;
private List<Object> list;
private Dog dog;
}格式不一致时报错
Field error in object 'person' on field 'name': rejected value ; codes ; arguments ; arguments []; default message ,; default message [不是一个合法的电子邮件地址]; origin class path resource - 19:9
免责声明：如果侵犯了您的权益，请联系站长，我们会及时删除侵权内容，谢谢合作！
页:
[1]