整合SSH框架,出现 Servlet action is not available
web.xml的配置文件如下:

  <servlet>
  <servlet-name>action</servlet-name>
  <servlet-class>org.apache.struts.action.ActionServlet</servlet-class>
  <init-param>
  <param-name>config</param-name>
  <param-value>/WEB-INF/struts-config.xml</param-value>
  </init-param>
  <init-param>
  <param-name>debug</param-name>
  <param-value>3</param-value>
  </init-param>
  <init-param>
  <param-name>detail</param-name>
  <param-value>3</param-value>
  </init-param>
  <load-on-startup>0</load-on-startup>
  </servlet>
  <servlet-mapping>
  <servlet-name>action</servlet-name>
  <url-pattern>*.do</url-pattern>
  </servlet-mapping>

struts-config.xml的配置文件:

<struts-config>
  <data-sources />
  <form-beans >
  <form-bean name="userForm" type="struts.form.UserForm" />

  </form-beans>

  <global-exceptions />
  <global-forwards />
  <action-mappings >
  <action
  attribute="userForm"
  input="/JSP/user.jsp"
  name="userForm"
  path="/user"
  scope="request"
  type="struts.action.UserAction">
  <forward name="success" path="/JSP/Success.jsp" />
  <forward name="failure" path="/JSP/user.jsp" />
  </action>

  </action-mappings>
  <plug-in
  className="org.springframework.web.struts.ContextLoaderPlugIn">
  <set-property property="contextConfigLocation" value="/WEB-INF/applicationContext.xml" />
  </plug-in>
  <controller
  processorClass="org.springframework.web.struts.DelegatingRequestProcessor" />
  <message-resources parameter="struts.ApplicationResources" />
</struts-config>

Spring中applicationContext.xml的配置如下:<beans>


<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="configLocation">
<value>file:WebRoot/WEB-INF/hibernate.cfg.xml</value>
</property>
</bean>
<bean id="UseraDAO" class="HibernateSession.UseraDAO">
<property name="sessionFactory">
<ref bean="sessionFactory" />
</property>
</bean>
<bean name="/user" class="struts.action.UserAction">
</bean>

<bean id="transactionManager"
class="org.springframework.orm.hibernate.HibernateTransactionManager">
<property name="sessionFactory">
<ref local="sessionFactory" />
</property>
</bean>


<bean id="userDAOProxy"
class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean">
<property name="transactionManager">
<ref local="transactionManager" />
</property>
<property name="target">
<ref local="UseraDAO" />