【文章推薦】No qualifying bean of type vailable: expected at least 1 bean which qualifies as autowire

原文：No qualifying bean of type vailable: expected at least 1 bean which qualifies as autowire

初次接觸spring boot，測試用例的時候報錯No qualifying bean of type vailable: expected at least bean which qualifies as autowire 發現是沒有在實現類上面寫注解 Service ...

2020-09-03 19:32 0 680 推薦指數：

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No qualifying bean of type '***' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations:

搭建spring mvc項目的dao層之后，經常出現這樣的錯誤。一般是由於spring 掃描時候沒有配置具體的目錄，或者配置了但是包名不對造成的。但是今天自己出這個問題，找了半天沒找到哪里出 ...

NoSuchBeanDefinitionException: No qualifying bean of type 'com.bj186.ssm.mapper.EmployeeMapper' available: expected at least 1 bean which qualifies

在搭建SSM spring springmvc mybatis整合的時候, 遇到了這個問題說說我的問題吧！我在進行單元測試的時候，出現了這個錯誤，網上一查才知道是，配置文件中沒有寫掃描包信息 ...

Caused by:org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type "" available: expected at least 1 bean which

項目使用spring, mybatis。因為分了多個模塊，所以會這個模塊引用了其它模塊的現在，結果使用Junit測試的時候發現有兩個模塊不能自動注入dao和service問題。解決后在此記錄一下。解 ...

expected at least 1 bean which qualifies as autowire candidate

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'loginController': Unsatisfied dependency ...

No qualifying bean of type 'org.springframework.mail.javamail.JavaMailSender' available: expected at least 1 bean which qualifies as autowire

creating bean with name 'com.demo.hrserver_my.service.M ...

在springboot啟動報錯：No qualifying bean of type 'javax.sql.DataSource' available: expected at least 1 bean which qualifies as autowire candidate.

1. @SpringBootApplication @EnableAutoConfiguration(exclude = { DataSourceAutoConfiguration.class ...

at least 1 bean which qualifies as autowire candidate

' available: expected at least 1 bean which qualifies ...

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

自定義spring boot start 引入其他項目時，報無法找到實體類的異常。調查后得知，SpringBoot項目的Bean裝配默認規則是根據Application類所在的包位置從上往下掃描！ “Application類”是指SpringBoot項目入口類。查看我自己定義的包名並對比 ...

原文：No qualifying bean of type vailable: expected at least 1 bean which qualifies as autowire

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