Question

spring 配置文件的相互引用问题

UserDAOSupport.xml
< beans ...................

<import resource="spring_unite_hibernate/FactoryConfigDataSource.xml"/>
<bean id="UserDao" class="spring_unite_hibernate.UserDaoSupport">
<property name="sessionFactory">
<ref bean="sessionFactory"/>
</property>
</bean>

< /beans>

FactoryConfigDataSource.xml

< beans.....................................

<bean id="dataSource"
......................
.....................
</bean>

<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource">
<ref local="dataSource" />
</property>
<property name="mappingResources">
<list>
<value>User.hbm.xml</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="dialect">org.hibernate.dialect.SQLServerDialect</prop>
<prop key="hibernate.show_sql">true</prop>
</props>
</property>
</bean>

< /beans>

两个配置文件在同一包spring_unite_hibernate下面，为什么UserDAOSupport.xml的bean中引用
FactoryConfigDataSource.xml中的sessionFactory 一直提示引用的bean‘sessionFactory’找不到

错误提示：
Loading XML bean definitions from URL [file:/G:/STSCode/hibernate_in_spring/build/classes/spring_unite_hibernate/spring_unite_hibernate/FactoryConfigDataSource.xml]
Exception in thread "main" org.springframework.beans.factory.parsing.BeanDefinitionParsingException: Configuration problem: Failed to import bean definitions from relative location [spring_unite_hibernate/FactoryConfigDataSource.xml]
Offending resource: class path resource [spring_unite_hibernate/UserDAOSupport.xml]; nested exception is org.springframework.beans。。。。。

Answer 1

在其中一个xml文件中用<import resourse="">引用其他的配置文件！

例如

Answer 2

在web.xml中配置下
eg.
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/applicationContext-*.xml,classpath*:applicationContext-*.xml</param-value>
</context-param>