weblogic springframework TypeMismatchException 转换失败

发布于 2024-12-21 11:55:20 字数 2468 浏览 3 评论 0原文

成功部署 Web 项目后，当我尝试从浏览器访问 Web 应用程序时，出现以下错误。

2011-12-17 17:37:52.887  AdminServer <consumerFaultTracking> [-] ERROR Context initialization failed : org.springframework.web.struts.ContextLoaderPlugIn-(228) 
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'com.bt.custc.faulttracking.dao.FaultTrackingProfileAccountDAOImpl#e71be2' defined in ServletContext resource [/WEB-INF/action-servlet.xml]: Error setting property values; nested exception is org.springframework.beans.PropertyAccessExceptionsException: PropertyAccessExceptionsException (1 errors); nested propertyAccessExceptions are: [org.springframework.beans.TypeMismatchException: Failed to convert property value of type [com.bt.custc.userdetails.service.UserdetailsServiceImpl] to required type [com.bt.custc.profileaccountservice.service.ProfileAccountService] for property 'profileAccountService']
PropertyAccessExceptionsException (1 errors)
org.springframework.beans.TypeMismatchException: Failed to convert property value of type [com.bt.custc.userdetails.service.UserdetailsServiceImpl] to required type [com.bt.custc.profileaccountservice.service.ProfileAccountService] for property 'profileAccountService'
    at org.springframework.beans.BeanWrapperImpl.doTypeConversionIfNecessary(BeanWrapperImpl.java:1103)
    at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:848)
    at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:733)
    at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:890)
    at org.springframework.beans.BeanWrapperImpl.setPropertyValues(BeanWrapperImpl.java:917)

action-servlet.xml 内容：

<property name="accountService">
    <bean class="com.bt.custc.faulttracking.service.FaultTrackingProfileAccountServiceImpl">
        <property name="profileAccountDAO">
            <bean class="com.bt.custc.faulttracking.dao.FaultTrackingProfileAccountDAOImpl">
                <property name="profileAccountService">
                    <ref bean="profileAccountServiceImplRefBean" />
                </property>
            </bean>
        </property>
    </bean>
</property>

如果有人之前遇到过同样的问题，请告诉我解决方案。我认为我不被允许更改代码，因为这应该适用于其他团队成员。

从 weblogic 配置的角度来看，我是否可能缺少任何东西，或者可能是重复的 jar 等...请告诉我是否有任何可能导致此错误的可能性？

原文

After Successful deployment of web project, I am getting the following error when I tried to access the web application from browser.

2011-12-17 17:37:52.887  AdminServer <consumerFaultTracking> [-] ERROR Context initialization failed : org.springframework.web.struts.ContextLoaderPlugIn-(228) 
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'com.bt.custc.faulttracking.dao.FaultTrackingProfileAccountDAOImpl#e71be2' defined in ServletContext resource [/WEB-INF/action-servlet.xml]: Error setting property values; nested exception is org.springframework.beans.PropertyAccessExceptionsException: PropertyAccessExceptionsException (1 errors); nested propertyAccessExceptions are: [org.springframework.beans.TypeMismatchException: Failed to convert property value of type [com.bt.custc.userdetails.service.UserdetailsServiceImpl] to required type [com.bt.custc.profileaccountservice.service.ProfileAccountService] for property 'profileAccountService']
PropertyAccessExceptionsException (1 errors)
org.springframework.beans.TypeMismatchException: Failed to convert property value of type [com.bt.custc.userdetails.service.UserdetailsServiceImpl] to required type [com.bt.custc.profileaccountservice.service.ProfileAccountService] for property 'profileAccountService'
    at org.springframework.beans.BeanWrapperImpl.doTypeConversionIfNecessary(BeanWrapperImpl.java:1103)
    at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:848)
    at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:733)
    at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:890)
    at org.springframework.beans.BeanWrapperImpl.setPropertyValues(BeanWrapperImpl.java:917)

action-servlet.xml content :

<property name="accountService">
    <bean class="com.bt.custc.faulttracking.service.FaultTrackingProfileAccountServiceImpl">
        <property name="profileAccountDAO">
            <bean class="com.bt.custc.faulttracking.dao.FaultTrackingProfileAccountDAOImpl">
                <property name="profileAccountService">
                    <ref bean="profileAccountServiceImplRefBean" />
                </property>
            </bean>
        </property>
    </bean>
</property>

Please let me know the resolution if anyone has faced the same issue earlier. I do not think I am allowed to make the code changes as this is supposedly working for other team members.

Is there anything which I might be missing from weblogic configuration point of view or may be duplicate jars etc... Please enlighten me if there would be any such possibilities which could lead to this error?

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执笔绘流年 2024-12-28 11:55:20

此异常中没有任何与 WebLogic 相关的内容。在您的 /WEB-INF/action-servlet.xml 文件中，您尝试设置 com.bt.custc 类型的 bean 的属性 profileAccountService .faulttracking.dao.FaultTrackingProfileAccountDAOImpl 到 com.bt.custc.userdetails.service.UserdetailsServiceImpl 的实例。该属性的类型为 com.bt.custc.profileaccountservice.service.ProfileAccountService，并且 UserdetailsServiceImpl 不是 ProfileAccountService 的实现。