Question

用ssh框架做登陆功能，完事的时候运行一下，结果出现这个问题，求教（刚学）

严重: Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in class path resource [applicationContext.xml]: Invocation of init method failed; nested exception is org.hibernate.HibernateException: Unable to instantiate default tuplizer [org.hibernate.tuple.entity.PojoEntityTuplizer]
Caused by: org.hibernate.HibernateException: Unable to instantiate default tuplizer [org.hibernate.tuple.entity.PojoEntityTuplizer]

Answer 1

这个问题是因为applicaitionContext.xml配置文件未被加载导致spring和struts整合不成功.

原因有两种可能：

1. web.xml中spring的监听器未配置,及以下内容未写

   <context-param>
      <param-name>contextConfigLocation</param-name>
      <param-value>classpath:applicationContext-*.xml</param-value>
     </context-param>
     <listener>
      <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
     </listener>

2. org.springframework.web-3.0.1.RELEASE-A.jar

   struts2-spring-plugin-2.1.6.jar

   或这两个类型的jar包未被引用或导入

Answer 2

1楼正解，凑热闹来了