hibernate4整合spring3.1出现nested exception is java.lang.NoClassDefFoundError: org/hibernate/engine/Sess_nested exception is java.lang.classnotfoundexcepti-优快云博客

本文介绍了解决从Hibernate3升级到Hibernate4后，在与Spring框架集成时出现的NoClassDefFoundError错误的方法。通过调整transactionManager配置，替换了对应的HibernateTransactionManager类，成功解决了初始化失败的问题。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

错误信息为：

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userService' defined in file [F:\eclipse\ec_wp\SpringProgramming0300
\bin\com\spring\service\UserService.class]: Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name
'txAdvice': Cannot resolve reference to bean 'txManager' while setting bean property 'transactionManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'txManager' defined in class path resource [beans.xml]: Invocation of init method failed; nested exception is java.lang.NoClassDefFoundError:org/hibernate/engine/SessionFactoryImplementor

依旧是hibernate4和hibernate3之间存在差别。

原来：（hibernate3）

<bean id="transactionManager"
    class="org.springframework.orm.hibernate3.HibernateTransactionManager">
    <property name="sessionFactory" ref="sessionFactory" />
    <property name="nestedTransactionAllowed" value="true" /></bean>

现在（hibernate4）

//Try using the org.springframework.orm.hibernate4.HibernateTransactionManager

    <bean id="transactionManager"
        class="org.springframework.orm.hibernate4.HibernateTransactionManager">
        <property name="dataSource" ref="dataSource" />
        <property name="sessionFactory" ref="sessionFactory" />
    </bean>