package com.hoje.springboot.bean;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
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;
/**
* 将配置文件中配置的每一个属性的值，映射到这个组件中
* @ConfigurationProperties :告诉SpringBOot将本类中的所有属性和配置文件中相关配置进行绑定；
* prefix = "person":配置文件中哪个下面的所有属性进行一一映射
*
* 只有这个组件是容器中的组件，才能使用容器中的功能；
*/
@Component
@ConfigurationProperties(prefix="person")
@Validated
public class Person {
/**
*<bean class="Person">
* <property name="LastName" value="字面量/${key}从环境变量、配置文件中获取值/#{SpEL}"></>
* </>
*/
/* @Value("${person.last-name}")*/
@Email
private String lastName;
/* @Value("#{11*2}")*/
private Integer age;
/* @Value("true")*/
private Boolean boss;
private Date bitrh;
private Map<String,Object> maps;
private List<Object> lists;
private Dog dog;
@Override
public String toString() {
return "Person{" +
"lastName='" + lastName + '\'' +
", age=" + age +
", boss=" + boss +
", bitrh=" + bitrh +
", maps=" + maps +
", lists=" + lists +
", dog=" + dog +
'}';
}
public String getLastName() {
return lastName;
}
public void setLastName(String lastName) {
this.lastName = lastName;
}
public Integer getAge() {
return age;
}
public void setAge(Integer age) {
this.age = age;
}
public Boolean getBoss() {
return boss;
}
public void setBoss(Boolean boss) {
this.boss = boss;
}
public Date getBitrh() {
return bitrh;
}
public void setBitrh(Date bitrh) {
this.bitrh = bitrh;
}
public Map<String, Object> getMaps() {
return maps;
}
public void setMaps(Map<String, Object> maps) {
this.maps = maps;
}
public List<Object> getLists() {
return lists;
}
public void setLists(List<Object> lists) {
this.lists = lists;
}
public Dog getDog() {
return dog;
}
public void setDog(Dog dog) {
this.dog = dog;
}
}