Caused by: java.lang.IllegalArgumentException: Cannot convert value of type [org

本文解决了一个Spring框架中出现的类型转换异常问题,该问题发生在尝试将SessionFactory实例赋值给EmployeeDao属性时。由于找不到合适的转换策略,导致了TypeMismatchException异常。

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Caused by: org.springframework.beans.TypeMismatchException: Failed to convert property value of type [org.hibernate.impl.SessionFactoryImpl] to required type [com.ming.xiong.dao.EmployeeDao] for property 'employeeDao'; nested exception is java.lang.IllegalArgumentException: Cannot convert value of type [org.hibernate.impl.SessionFactoryImpl] to required type [com.ming.xiong.dao.EmployeeDao] for property 'employeeDao': no matching editors or conversion strategy found
at org.springframework.beans.BeanWrapperImpl.convertForProperty(BeanWrapperImpl.java:391)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.convertForProperty(AbstractAutowireCapableBeanFactory.java:1289)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1250)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1010)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:472)
... 29 more
Caused by: java.lang.IllegalArgumentException: Cannot convert value of type [org.hibernate.impl.SessionFactoryImpl] to required type [com.ming.xiong.dao.EmployeeDao] for property 'employeeDao': no matching editors or conversion strategy found
at org.springframework.beans.TypeConverterDelegate.convertIfNecessary(TypeConverterDelegate.java:231)
at org.springframework.beans.TypeConverterDelegate.convertIfNecessary(TypeConverterDelegate.java:138)
at org.springframework.beans.BeanWrapperImpl.convertForProperty(BeanWrapperImpl.java:386)
... 33 more


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