我的applicationContext.xml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-2.0.xsd">
<bean id="dataSource"
class="org.apache.commons.dbcp.BasicDataSource">
<property name="driverClassName"
value="com.mysql.jdbc.Driver">
</property>
<property name="url"
value="jdbc:mysql://localhost:3306/skybase">
</property>
<property name="username" value="root"></property>
<property name="password" value="accp"></property>
</bean>
<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/zw/hibernate/User.hbm.xml</value></list>
</property>
</bean>
<bean id="userDAO" class="com.zw.hibernate.UserDAO">
<property name="sessionFactory">
<ref bean="sessionFactory" />
</property>
</bean>
<bean id="userService" class="com.happy.service.UserService"
abstract="false" lazy-init="default" autowire="default"
dependency-check="default">
<property name="userDAO">
<ref local="userDAO" />
</property>
</bean>
<bean name="/user" class="com.happy.struts.action.UserAction"
abstract="false" lazy-init="default" autowire="default"
dependency-check="default">
<property name="userService">
<ref local="userService" />
</property>
</bean>
</beans>
<?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-2.0.xsd">
<bean id="dataSource"
class="org.apache.commons.dbcp.BasicDataSource">
<property name="driverClassName"
value="com.mysql.jdbc.Driver">
</property>
<property name="url"
value="jdbc:mysql://localhost:3306/skybase">
</property>
<property name="username" value="root"></property>
<property name="password" value="accp"></property>
</bean>
<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/zw/hibernate/User.hbm.xml</value></list>
</property>
</bean>
<bean id="userDAO" class="com.zw.hibernate.UserDAO">
<property name="sessionFactory">
<ref bean="sessionFactory" />
</property>
</bean>
<bean id="userService" class="com.happy.service.UserService"
abstract="false" lazy-init="default" autowire="default"
dependency-check="default">
<property name="userDAO">
<ref local="userDAO" />
</property>
</bean>
<bean name="/user" class="com.happy.struts.action.UserAction"
abstract="false" lazy-init="default" autowire="default"
dependency-check="default">
<property name="userService">
<ref local="userService" />
</property>
</bean>
</beans>
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts-config PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 1.2//EN" "http://struts.apache.org/dtds/struts-config_1_2.dtd"><struts-config>
<data-sources />
<form-beans >
<form-bean name="userForm" type="com.happy.struts.form.UserForm" /> </form-beans> <global-exceptions />
<global-forwards />
<action-mappings >
<action
attribute="userForm"
input="/user.jsp"
name="userForm"
path="/user"
scope="request"
type="com.happy.struts.action.UserAction">
<forward name="success" path="/result.jsp" />
<forward name="failure" path="/user.jsp" />
</action> </action-mappings>
<controller processorClass="org.springframework.web.struts.DelegatingRequestProcessor" />
<message-resources parameter="com.happy.struts.ApplicationResources" />
<plug-in className="org.springframework.web.struts.ContextLoaderPlugIn">
<set-property property="contextConfigLocation" value="/WEB-INF/applicationContext.xml" />
</plug-in>
</struts-config>
1.使用jdk1.5
2.检查是否有commons-collections不同版本的包放在一个目录了
3.看看你的应用服务器的lib下的commons-collections与你要使用的版本是不是一致
<set-property property="contextConfigLocation" value="/WEB-INF/applicationContext.xml" />
</plug-in>
这句不要,直接在web.xml中注册监听器,
每次我在struts中添加插件就出现你这问题
commons-collections-3.2.jarhttp://commons.apache.org/downloads/download_collections.cgi