测试一直报错

源自：3-6 dao层开发

测试一直报错

Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sessionFactoryConfiguration': Unsatisfied dependency expressed through field 'dataSource'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'org.apache.tomcat.jdbc.pool.DataSource' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true), @org.springframework.beans.factory.annotation.Qualifier(value=dataSource)}

提问者：豆小豆1314 2018-03-07 16:59

个回答

翔仔

2018-03-07 17:35:55

同学好，关键看这句Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'org.apache.tomcat.jdbc.pool.DataSource' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true), @org.springframework.beans.factory.annotation.Qualifier(value=dataSource)}
没有设置相应的datasource bean注入是不是漏掉@Bean标签了

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陈锋同学0

2018-04-05 17:33:00

请教一下老师这是什么原因？

0