关于sessionFactory在spring配置文件中找不到的问题 spring中sessionFactory的配置dao中用模版写的提示没有setter方法hibernate中sessionFactory的配置这个怎么解决啊~~~ 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 <?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"> <import resource="../hibernate/applicationContext_hib.xml" /> <!-- sessionFactory--> <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"> <property name="dataSource"> <ref bean="dataSource" /> </property> <property name="hibernateProperties"> <props> <prop key="hibernate.dialect"> org.hibernate.dialect.MySQLDialect </prop> </props> </property> <property name="mappingResources"> <list> <value>com/mytest/codes/entity/Mytable.hbm.xml</value> <value>com/mytest/codes/entity/Users.hbm.xml</value> </list> </property> </bean> <!-- Dao --> <bean id="userDao" class="com.mytest.codes.biz.impl.UserBizImpl"> <property name="sessionFactory" ref="sessionFactory"></property> </bean> <!-- Biz --> <bean id="userBiz" class="com.mytest.codes.dao.impl.UserDaoImpl"> <property name="userDao" ref="userDao"></property> </bean> <!-- Action --> <bean name="/user" class="com.mytest.codes.web.action.UserAction"> <property name="userBiz" ref="userBiz"></property> </bean> </beans>spring中的配置 它提示:referencd bean 'sessionFactory' not foundpackage com.mytest.codes.dao.impl;import java.util.List;import org.hibernate.Query;import org.hibernate.Session;import org.hibernate.SessionFactory;import org.springframework.orm.hibernate3.support.HibernateDaoSupport;import com.mytest.codes.dao.UserDao;import com.mytest.codes.entity.Users;public class UserDaoImpl implements UserDao { private SessionFactory sessionFactory; public void setSessionFactory(SessionFactory sessionFactory) { this.sessionFactory = sessionFactory; } /** * 得到用户信息 * * @param users * @return 返回用户实体类 */ public Users getUsersInfo(Users users) { Users myUser = null; String hql = "from Users where userName=? and userPass=?"; Session sesion = sessionFactory.openSession(); Query query = sesion.createQuery(hql); /* * String[] param = { users.getUserName(), users.getUserPass() }; List<Users> * list = getHibernateTemplate().find(hql, param); */ List<Users> list = query.list(); if (list != null && list.size() != 0) { myUser = list.get(0); } return myUser; }}Dao中的代码 将UserDaoImpl 继承 HibernateDaoSupport 并实现UserDao将UserDaoImpl中属性sessionFacory以及对应的setter方法去掉试试 不好意思,我刚发现了,这是个低级错误 spring中Dao和Biz写反了唉 丢人······ 1.sessionFactory中有dataSource,你dataSource配置了没2.你UserDaoImpl 中写的是注入sessionFactory 但是你的Spring.xml中配置的是注入userDao <!-- Dao --> <bean id="userDao" class="com.mytest.codes.dao.impl.UserDaoImpl"> <property name="sessionFactory" ref="sessionFactory"></property> </bean> <!-- Biz --> <bean id="userBiz" class="com.mytest.codes.biz.impl.UserBizImpl"> <property name="userDao" ref="userDao"></property> </bean> 应是这样的 写的很急所以扩错了 青岛软件公司如何 丰厚回报,咨询JAVA问题 谁可以帮我看一下这两段代码啊?老是报错! 问几个简单的数学问题? 网页中的字体增大了一号,这是为什么,谢谢 巨郁闷..为什么我的TransactionInterceptor遇到exception就是没有回滚??? 如何判断用户输入的是数字还是字符? 谁知道下载Jbuilder9的网站啊? 救命? 请问那有编写JAVA Application的电子书籍可下 如何从struts1升级到struts2 像今晚报电子版的网站是怎么实现的啊?
<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"> <import resource="../hibernate/applicationContext_hib.xml" /> <!-- sessionFactory-->
<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource">
<ref bean="dataSource" />
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">
org.hibernate.dialect.MySQLDialect
</prop>
</props>
</property>
<property name="mappingResources">
<list>
<value>com/mytest/codes/entity/Mytable.hbm.xml</value>
<value>com/mytest/codes/entity/Users.hbm.xml</value>
</list>
</property>
</bean> <!-- Dao -->
<bean id="userDao" class="com.mytest.codes.biz.impl.UserBizImpl">
<property name="sessionFactory" ref="sessionFactory"></property>
</bean> <!-- Biz -->
<bean id="userBiz" class="com.mytest.codes.dao.impl.UserDaoImpl">
<property name="userDao" ref="userDao"></property>
</bean> <!-- Action -->
<bean name="/user" class="com.mytest.codes.web.action.UserAction">
<property name="userBiz" ref="userBiz"></property>
</bean>
</beans>spring中的配置 它提示:referencd bean 'sessionFactory' not foundpackage com.mytest.codes.dao.impl;import java.util.List;import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;
import com.mytest.codes.dao.UserDao;
import com.mytest.codes.entity.Users;public class UserDaoImpl implements UserDao { private SessionFactory sessionFactory; public void setSessionFactory(SessionFactory sessionFactory) {
this.sessionFactory = sessionFactory;
}
/**
* 得到用户信息
*
* @param users
* @return 返回用户实体类
*/
public Users getUsersInfo(Users users) {
Users myUser = null;
String hql = "from Users where userName=? and userPass=?";
Session sesion = sessionFactory.openSession();
Query query = sesion.createQuery(hql);
/*
* String[] param = { users.getUserName(), users.getUserPass() }; List<Users>
* list = getHibernateTemplate().find(hql, param);
*/
List<Users> list = query.list();
if (list != null && list.size() != 0) {
myUser = list.get(0);
}
return myUser;
}
}Dao中的代码
spring中Dao和Biz写反了
唉 丢人······
2.你UserDaoImpl 中写的是注入sessionFactory
但是你的Spring.xml中配置的是注入userDao
<bean id="userDao" class="com.mytest.codes.dao.impl.UserDaoImpl">
<property name="sessionFactory" ref="sessionFactory"></property>
</bean> <!-- Biz -->
<bean id="userBiz" class="com.mytest.codes.biz.impl.UserBizImpl">
<property name="userDao" ref="userDao"></property>
</bean> 应是这样的 写的很急所以扩错了