/**
* @program SpringBooks
* @description: Conditional
* @author: mf
* @create: 2020/01/28 23:03
*/
package org.example.config;
import org.example.bean.Person;
import org.example.condition.ManCondition;
import org.example.condition.WomanCondition;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Conditional;
import org.springframework.context.annotation.Configuration;
/**
* @Conditional({Condition}) ： 按照一定的条件进行判断，满足条件给容器中注册bean
*
* 如果man，给容器中注册("Maifeng")
* 如果woman，给容器中注册("Liumeng")
*/
@Configuration
public class MainConfigOfConditional {
@Bean("isMan")
public Person person() {
return new Person();
}
@Conditional(ManCondition.class)
@Bean("Man")
public Person person01() {
return new Person("Maifeng", 18);
}
@Conditional(WomanCondition.class)
@Bean("Woman")
public Person person02() {
return new Person("Liumeng", 18);
}
}