@ConditionalOnProperty注解判断@Configuration和@Component是否加载

1.applicaiton.yml配置文件

spring:
  application:
    name: springboot-rabbitmq
  rabbitmq:
    enabled: false
    host: xxx.xxx.xxx.xxx
    port: xxx
    username: xxxx
    password: xxxxxxx

2.测试代码

@Configuration
@ConditionalOnProperty(prefix = "spring.rabbitmq", name = "enabled", havingValue = "true")
public class DirectRabbitConfig {

}



@Component
@ConditionalOnProperty(prefix = "spring.rabbitmq", name = "enabled", havingValue = "true")
public class DirectReceiver {

}