Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'methodValidationPostProcessor' defined in class path resource [org/springframework/boot/autoconfigure/validation/ValidationAutoConfiguration.class]: Unsatisfied dependency expressed through method 'methodValidationPostProcessor' parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'shiroFilterFactoryBean' defined in class path resource [com/gctime/framework/config/ShiroConfig.class]: Unsatisfied dependency expressed through method 'shiroFilterFactoryBean' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'securityManager' defined in class path resource [com/gctime/framework/config/ShiroConfig.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.apache.shiro.mgt.SecurityManager]: Factory method 'securityManager' threw exception; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userRealm': Unsatisfied dependency expressed through field 'userService'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sysUserServiceImpl': Unsatisfied dependency expressed through field 'sysUserMapper'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'com.gctime.system.mapper.SysUserMapper' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}
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你知我知皆知 2024-08-07 12:52关注以下回答参考 皆我百晓生、券券喵儿 等免费微信小程序相关内容作答,并由本人整理回复。
在Spring Boot中,当尝试创建一个Shiro过滤器或安全管理员时,可能会遇到以下问题:
-
NoSuchBeanDefinitionException:表示没有找到指定类型的bean。在这个例子中,你可能需要检查你的com.gctime.framework.config.ShiroConfig类是否正确配置了所需的bean。 -
BeanCreationException: 这个异常可能是由于无法从工厂方法中获取bean实例导致的。你需要检查你的SecurityManager和SysUserServiceImpl是否被正确注入到securityManager中。 -
UnsatisfiedDependencyException: 这个异常通常是由于未定义的依赖关系导致的。例如,如果你的UserService没有被正确的注册到Spring容器中,那么当你试图使用它来创建SecurityManager时就会出现问题。
解决这些问题的方法包括:
- 确保所有依赖项都被正确地注册到Spring容器中。
- 检查你的
ShiroConfig类中的bean配置是否正确。 - 在你的应用启动后,检查
SecurityManager是否有正确的值。
如果以上方法都无法解决问题,请提供更详细的错误信息或者代码示例,以便我们进一步帮助您排查问题。
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