码上欢乐
相关内容   简体   繁体

springboot available: expected at least 1 bean which qualifies as autowire candidate

本文转载自  查看原文  2021-08-13 11:08  235 

自定义spring boot start 引入其他项目时，报无法找到实体类的异常。

调查后得知，SpringBoot项目的Bean装配默认规则是根据Application类所在的包位置从上往下扫描！

“Application类”是指SpringBoot项目入口类。

查看我自己定义的包名并对比已有项目的包名，发现两者不匹配

修改方式有两种：

1.将包名修改一致

比如说：已有项目启动类所在的包名为com.example,那么自定义的start的包名前缀也应该为com.example

2.在已有项目的启动类上面加扫描包属性

@SpringBootApplication(scanBasePackages = {"com.example.*.*"})


免责声明！

本站转载的文章为个人学习借鉴使用，本站对版权不负任何法律责任。如果侵犯了您的隐私权益，请联系本站邮箱yoyou2525@163.com删除。



猜您在找 expected at least 1 bean which qualifies as autowire candidate springboot available: expected at least 1 bean which qualifies as autowire candidate奇葩问题 No qualifying bean of type '***' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {} 项目报错：expected at least 1 bean which qualifies as autowire candidate for this depende expected at least 1 bean which qualifies as autowire candidate for this dependency. 【java异常】expected at least 1 bean which qualifies as autowire candidate for this depende expected at least 1 bean which qualifies as autowire candidate for this dependency 在springboot启动报错：No qualifying bean of type 'javax.sql.DataSource' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {} Caused by:org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type "" available: expected at least 1 bean which qualifies as autowire candidate
 
粤ICP备18138465号  © 2018-2025 CODEPRJ.COM