Question

SSH整合报错

在SSH整合项目时。启动TOMCAT6.0时，报如下错误
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in ServletContext resource [/WEB-INF/classes/applicationContext.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [org.springframework.orm.hibernate3.LocalSessionFactoryBean]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:881)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:837)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)
……………………

在asm-2.2.3。jar也删除了 请各位高手帮忙解决下。谢谢。

Spring2.5 +Hibernate3.2+Struts1.2
连接参数检查了，并没有问题
applicationContext.xml配置如下

<?xml version="1.0" encoding="UTF-8"?>
<beans
xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd">
<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="configLocation"
value="classpath:hibernate.cfg.xml">
</property>
</bean>
</beans>
在web.xml中添加了对spring的应用支持
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/classes/applicationContext.xml</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>

单独使用Hibernate时并没有这个错误的， 添加Spring后就有了。

还是同样的错误 ，郁闷啊。谢谢大家的回答

Answer 1

Could not instantiate bean class [org.springframework.orm.hibernate3.LocalSessionFactoryBean]:

在实例化Bean "sessionFactory " 的时候出错了 建议检查下连接参数 或者 检查下Hibenate相关的jar包.
向这种问题 希望楼主 最好是能提供配置文件的源代码.

Answer 2

<param-value>/WEB-INF/classes/applicationContext.xml</param-value> 改成<param-value>/WEB-INF/applicationContext.xml</param-value> 然后把applicationContext.xml hibernate.cfg.xml 和 structs.xml 放到 WEB-INF下