spring-boot自定义starter的源码示例

package com.example.demospringbootstarter.config; import com.example.demospringbootstarter.service.AnimalService; import com.example.demospringbootstarter.service.CatService; import com.example.demospringbootstarter.service.DogService; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.context.properties.EnableConfigurationProperties; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; /** * @Project: demo-spring-boot-starter * @Description: * @Author: chengjiangbo * @Date: 2023/2/7 14:48 */ @Configuration @EnableConfigurationProperties(AnimalProperties.class) public class AnimalAutoConfig { @Autowired private AnimalProperties animalProperties; @Bean public AnimalService demoService(){ switch (animalProperties.getName()){ case "cat": return new CatService(); case "dog": return new DogService(); default: return null; } } }