我的service的配置文件:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">
<beans>
<bean id="userManager" class="org.swunDms.swunDms.service.impl.UserManagerImpl">
<property name="userDao" ref="userDao"></property>
</bean>
</beans>
我注入的是DAO
我有基础的service。
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">
<beans>
<bean id="userManager" class="org.swunDms.swunDms.service.impl.UserManagerImpl">
<property name="userDao" ref="userDao"></property>
</bean>
</beans>
我注入的是DAO
我有基础的service。
解决方案 »
- No WebApplicationContext found: no ContextLoaderListener registered?
- 怎么对已上线的应用整合单点登录?
- 关于下拉列表的问题
- Hibernate配置数据源问题???
- LibrePlan 项目计划和管理系统(开源版本1.3.0)怎么国际化?源代码中采用了i18n
- 刚学习hibernate遇到的问题,调用总出问题
- bufferedInputstream用在socket上时用多大的buffer能使传输速度最快
- ejb的实体Bean设计中的一个弊端,关于实体bean的设计思想!
- hibernate 使用问题:出现了什么重复导入错误
- 求教一个算法
- Spring白痴问题~~
- 讨论一个方法
<filter-name>hibernateFilter</filter-name>
<filter-class>
org.springframework.orm.hibernate3.support.OpenSessionInViewFilter
</filter-class> <!-- singleSession默认为true,若设为false则等于没用OpenSessionInView -->
<init-param>
<param-name>singleSession</param-name>
<param-value>true</param-value>
</init-param>
</filter> <filter-mapping>
<filter-name>hibernateFilter</filter-name>
<url-pattern>*.do</url-pattern>
</filter-mapping>
org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.hibernate.SessionException: Session is closed!
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:583)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:501)
javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
这个是这次的异常。