错误提示:org.springframework.beans.NotWritablePropertyException: Invalid property

本文详细解析了在使用Spring框架时遇到的Bean创建异常及属性设置错误的问题,通过实例展示了如何识别和修复由Bean命名不一致导致的错误,确保应用程序的正常运行。

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严重: Exception sending context initialized eventto listener instance of classorg.springframework.web.context.ContextLoaderListener

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'loginAction'defined in class path resource [applicationContext.xml]: Error setting propertyvalues; nested exception is org.springframework.beans.NotWritablePropertyException: Invalid property 'usersDaoImpl' of bean class[com.action.LoginAction]: Bean property 'usersDaoImpl' is not writable or hasan invalid setter method. Did you mean 'userDaoImpl'?

 


Caused by: org.springframework.beans.NotWritablePropertyException: Invalid property 'usersDaoImpl' of bean class[com.action.LoginAction]: Bean property 'usersDaoImpl' is not writable or hasan invalid setter method. Did you mean 'userDaoImpl'?


错误原因:get/set方法写错

原命名是 usersDaoImpl,自己写set方法的时候名称写成了setUserDaoImpl

  


org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'httpInvokerConfig': Unsatisfied dependency expressed through field 'appMerchantService'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'appMerchantDec' defined in ServletContext resource [/WEB-INF/tpaic-auto-net-servlet.xml]: Cannot resolve reference to bean 'dispatchService' while setting bean property 'dispatch'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dispatchService' defined in ServletContext resource [/WEB-INF/tpaic-auto-net-servlet.xml]: Invocation of init method failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'com.tpaic.nonmotor.biz' defined in class path resource [com/tpaic/nonmotor/biz/beanRefContext.xml]: Bean instantiation via constructor failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.context.support.ClassPathXmlApplicationContext]: Constructor threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'brandAutoTypeService' defined in class path resource [com/tpaic/nonmotor/biz/brand-service-context.xml]: Cannot resolve reference to bean 'contractBoSupport' while setting bean property 'contractBoSupport'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'contractBoSupport' defined in class path resource [com/tpaic/nonmotor/biz/service-bo.xml]: Cannot resolve reference to bean 'inquireDetailService' while setting bean property 'inquireDetailService'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'inquireDetailService' defined in class path resource [com/tpaic/nonmotor/biz/service-context-part.xml]: Cannot resolve reference to bean 'inquireDetailBoService' while setting bean property 'inquireDetailBoService'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'inquireDetailBoService' defined in class path resource [com/tpaic/nonmotor/biz/service-bo.xml]: Cannot resolve reference to bean 'applyPolicyBo' while setting bean property 'applyPolicyBo'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'applyPolicyBo' defined in class path resource [com/tpaic/nonmotor/biz/service-bo.xml]: Cannot resolve reference to bean 'commonParameterSupport' while setting bean property 'common'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'commonParameterSupport' defined in class path resource [com/tpaic/nonmotor/biz/service-context-part.xml]: Error setting property values; nested exception is org.springframework.beans.NotWritablePropertyException: Invalid property 'aggregatedSearchService' of bean class [com.tpaic.nonmotor.biz.util.CommonParameterSupport]: Bean property 'aggregatedSearchService' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?
06-11
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