Spring Boot不加载application.yml config

Question

我有一个简单的主应用程序:

@Configuration
    @EnableAutoConfiguration
    @ComponentScan(basePackages = "dreamteam.eho")
    @Import({EhoConfig.class})
    public class MainApp implements CommandLineRunner, ApplicationContextAware {

配置:

@Configuration
@EnableConfigurationProperties({RootProperties.class})
public class EhoConfig {
}

和属性:

@ConfigurationProperties("root")
public class RootProperties {
    private String name;

我尝试加载配置:

--spring.config.location=file:///E:/.../eho-bot/props/ --spring.profiles.active=eho

路径是正确的.但是没有加载yml;

application-eho.yml文件:

logging:
  file: D:/java/projects/telegram-bots/eho.log
  level:
    dreamteam.eho: INFO
    org.springframework: DEBUG

root:
  name: EHO-BOT

应用程序使用args运行,但所有props都为null.记录属性不适用; SOUT:

--spring.config.location=file:///E:.../eho-bot/props/

--spring.profiles.active=eho

--spring.output.ansi.enabled=always

Answer 1

此时你应该使用 spring-boot。

    @SpringBootApplication
    public class ReTestsApplication implements CommandLineRunner {

        public static void main(String[] args) {
            SpringApplication application = new SpringApplication(ReTestsApplication.class);
            application.setWebEnvironment(false);
            application.setBannerMode(Banner.Mode.OFF);
            application.run(args);
        }

        public void run(String... args) throws Exception {

        }
    }

使用 webEnvironmet=false 和 BannerMode=off（控制台应用程序）。

文档，请参阅 https://docs.spring.io/spring-boot/docs/current/reference/html/howto-properties-and-configuration.html#howto-externalize-configuration