SpringBoot 學習之 No bean named ‘xxx’ available
SpringBoot 學習之 No bean named ‘xxx’ available
在使用springboot時出現No bean named ‘xxx’ available異常,主要有幾種原因引起的。 暫時寫遇到的兩種,有後續再做補充。
大小寫的問題
Springboot 在bean的名稱返回時有個規則,當類名開頭為連續至少兩個大寫字母時,會保留原有類名返回,當類名開頭只有一個大寫字母時,會返回小寫開頭的類名。例如類名為ExampleClass,在獲取名稱應該使用exampleClass,而如果類名為EXAMPLEClass,則獲取名稱時還是使用EXAMPLEClass。
JPA版本與Herbinate衝突
操作JPA時出現,可以檢視是否版本衝突,檢查版本匹配後修改版本號後再試。
相關文章
- No bean named ''XXX“ availableBeanAI
- Spring Boot學習之No bean named 'entityManagerFactory' available異常Spring BootBeanAI
- No Bean named 'Xxx' available 異常報錯BeanAI
- spring中No bean named xxx available錯誤SpringBeanAI
- No bean named BookServiceImpl availableBeanAI
- Spring:錯誤No bean named 'xxxxxxx' availableSpringBeanAI
- Maven專案報錯:No bean named 'xxxxxx' availableMavenBeanAI
- 使用@Service註解出現No bean named 'xxxx' available]錯誤BeanAI
- Spring中出現:No bean named 'XXX' available問題解決SpringBeanAI
- idea maven搭建spring報錯:No bean named 'xxx' availableIdeaMavenSpringBeanAI
- spring-mybatis整合:NoSuchBeanDefinitionException: No bean named 'xxx.class' availableSpringMyBatisBeanExceptionAI
- Caused by:.NoSuchBeanDefinitionException: No bean named 'userInfoServiceImpl' availableBeanExceptionAI
- 程式碼改造引發的NoSuchBeanDefinitionException:no bean named 'XXXX' available問題解決方案BeanExceptionAI
- org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'aaaa' availableSpringFrameworkBeanExceptionAI
- org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'xxxxx' iSpringFrameworkBeanException
- No bean named 'xxx' is defined錯誤,原因及解決方案Bean
- 記一次idea構建springmvc報錯:No bean named 'cacheManager' availableIdeaSpringMVCBeanAI
- springboot註解實現非同步呼叫時no bean of type TaskExecutor and no bean named 'taskExecutor' eitherSpring Boot非同步Bean
- 報錯:org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'xxx'is definedSpringFrameworkBeanException
- No instances available for XXXAI
- Spring學習之——Bean載入流程SpringBean
- SpringBoot學習之mvcSpring BootMVC
- spring getBean(String) No bean named '' is definedSpringBean
- SpringBoot學習之整合MybatisSpring BootMyBatis
- SpringBoot學習之整合AOPSpring Boot
- No bean named 'cacheManager' availablej 異常解決BeanAI
- 報錯No bean named ' is defined的原因和解決方案Bean
- 使用PyCharm時顯示的 No module named ‘xxx’PyCharm
- MyBatis對映錯誤:There is no setter for property named xxxMyBatis
- R語言中package ‘xxxx’ is not available (for R version 3.2.5)解決R語言PackageAI
- SpringBoot學習之整合SwaggerSpring BootSwagger
- SpringBoot學習之資料結構Spring Boot資料結構
- yum安裝xxx包時出錯,提示No package xxx available.PackageAI
- InputStream之available()AI
- SpringBoot基礎篇Bean之動態註冊Spring BootBean
- spring與mybatis中注入了卻總提示no bean namedSpringMyBatisBean
- SpringBoot基礎篇Bean之條件注入之註解使用Spring BootBean
- 02-spring學習-配置beanSpringBean