struts和spring和hibernate报下面的异常，有大神知道么？谢谢。

Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in ServletContext resource [/WEB-INF/classes/applicationContext.xml]: Invocation of init method failed; nested exception is java.lang.NoClassDefFoundError: javax/transaction/SystemException

表面上看是没有导包，实际上可能是sessionFactory的配置或者事务的问题

Error creating bean with name 'sessionFactory' defined in ServletContext resource [/WEB-INF/classes/applicationContext.xml]
没有创建SessionFactory这个bean在ServletContext资源下，位置在applicationContext.xml，貌似是整合SSH2框架问题，在Spring配置文件applicationContext.xml里没定义SessionFactory这个bean。
总的来说，配置出错，找不到对应的类！

class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">

    <!-- 数据库连接 -->
    <property name="dataSource">
        <ref local="dataSource" />
    </property>

<!-- hibernate自身属性 -->
<property name="hibernateProperties">
    <props>
        <prop key="hibernate.show_sql">true</prop>
        <prop key = "hibernate.format_sql">true</prop>
        <prop key = "hibernate.dialect">org.hibernate.dialect.MySQL5Dialect</prop>
                <!-- 解决no session found -->
        <prop key = "hibernate.current_session_context_class">thread</prop>
    </props>
</property>

<!-- 映射文件 -->
<property name = "annotatedClasses">
    <list>
        <value>com.xinvalue.bean.User</value>
    </list>
</property>
</bean>