我可以用src/test/java创建一个SpringBootApplication吗？

Question

从文档中可以看出，这在spring-boot-maven-plugin中是不可能的。

所以现在我正在尝试创建一个测试JAR，但是当我运行应用程序类时，我得到了

      .   ____          _            __ _ _
 /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
 \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
  '  |____| .__|_| |_|_| |_\__, | / / / /
 =========|_|==============|___/=/_/_/_/
 :: Spring Boot ::                        

2019-01-24 10:38:56.736  INFO 5082 --- [           main] c.h.i.smoketest.SmokeTestApplication     : Starting SmokeTestApplication on 1usmfkelly.ad.here.com with PID 5082 (/usr/local/aaa/identity-client/target/identity-client-0.1.0-SNAPSHOT-tests.jar started by fkelly in /usr/local/aaa/identity-client/target)
2019-01-24 10:38:56.738  INFO 5082 --- [           main] c.h.i.smoketest.SmokeTestApplication     : No active profile set, falling back to default profiles: default
2019-01-24 10:38:56.777  INFO 5082 --- [           main] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@3aeaafa6: startup date [Thu Jan 24 10:38:56 EST 2019]; root of context hierarchy
2019-01-24 10:38:56.852  WARN 5082 --- [           main] ationConfigEmbeddedWebApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanDefinitionStoreException: Failed to process import candidates for configuration class [com.here.identity.smoketest.SmokeTestApplication]; nested exception is java.lang.IllegalArgumentException: No auto configuration classes found in META-INF/spring.factories. If you are using a custom packaging, make sure that file is correct.
2019-01-24 10:38:56.860 ERROR 5082 --- [           main] o.s.boot.SpringApplication               : Application startup failed

org.springframework.beans.factory.BeanDefinitionStoreException: Failed to process import candidates for configuration class [com.here.identity.smoketest.SmokeTestApplication]; nested exception is java.lang.IllegalArgumentException: No auto configuration classes found in META-INF/spring.factories. If you are using a custom packaging, make sure that file is correct.
    at org.springframework.context.annotation.ConfigurationClassParser.processDeferredImportSelectors(ConfigurationClassParser.java:558) ~[identity-client-0.1.0-SNAPSHOT-jar-with-dependencies.jar:na]
    at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:187) ~[identity-client-0.1.0-SNAPSHOT-jar-with-dependencies.jar:na]
    at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:308) ~[identity-client-0.1.0-SNAPSHOT-jar-with-dependencies.jar:na]
    at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:228) ~[identity-client-0.1.0-SNAPSHOT-jar-with-dependencies.jar:na]
    at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:272) ~[identity-client-0.1.0-SNAPSHOT-jar-with-dependencies.jar:na]
    at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:92) ~[identity-client-0.1.0-SNAPSHOT-jar-with-dependencies.jar:na]
    at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:687) ~[identity-client-0.1.0-SNAPSHOT-jar-with-dependencies.jar:na]
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:525) ~[identity-client-0.1.0-SNAPSHOT-jar-with-dependencies.jar:na]
    at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122) ~[identity-client-0.1.0-SNAPSHOT-jar-with-dependencies.jar:na]
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:693) [identity-client-0.1.0-SNAPSHOT-jar-with-dependencies.jar:na]
    at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:360) [identity-client-0.1.0-SNAPSHOT-jar-with-dependencies.jar:na]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:303) [identity-client-0.1.0-SNAPSHOT-jar-with-dependencies.jar:na]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1118) [identity-client-0.1.0-SNAPSHOT-jar-with-dependencies.jar:na]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1107) [identity-client-0.1.0-SNAPSHOT-jar-with-dependencies.jar:na]
    at com.here.identity.smoketest.SmokeTestApplication.main(SmokeTestApplication.java:12) [identity-client-0.1.0-SNAPSHOT-tests.jar:na]
Caused by: java.lang.IllegalArgumentException: No auto configuration classes found in META-INF/spring.factories. If you are using a custom packaging, make sure that file is correct.
    at org.springframework.util.Assert.notEmpty(Assert.java:277) ~[identity-client-0.1.0-SNAPSHOT-jar-with-dependencies.jar:na]
    at org.springframework.boot.autoconfigure.AutoConfigurationImportSelector.getCandidateConfigurations(AutoConfigurationImportSelector.java:153) ~[identity-client-0.1.0-SNAPSHOT-jar-with-dependencies.jar:na]
    at org.springframework.boot.autoconfigure.AutoConfigurationImportSelector.selectImports(AutoConfigurationImportSelector.java:95) ~[identity-client-0.1.0-SNAPSHOT-jar-with-dependencies.jar:na]
    at org.springframework.context.annotation.ConfigurationClassParser.processDeferredImportSelectors(ConfigurationClassParser.java:549) ~[identity-client-0.1.0-SNAPSHOT-jar-with-dependencies.jar:na]
    ... 14 common frames omitted

有没有关于如何在没有maven插件的情况下打包SpringBoot应用程序的文档？

Answer 1

原来我所需要做的只是添加一个文件到我的源repo

src/main/resources/META-INF/spring.factories

你可以从这里拿到一份

这一切都要感谢另一篇与这个问题相关的帖子的回答