Strut&Spring&Hibernate结合开发举例

装载应用程序环境：

Web.xml中添加：

<!— 共有的spring注入可以配置在此处，以逗号分割 -->

<context-param>
     <param-name>contextConfigLocation</param-name>
     <param-value>/WEB-INF/applicationContext.xml</param-value>
</context-param> 

 

struts-config.xml中添加

<!— 如果多模块开发时，可以在每个struts-config.xml文件中指定各自的plugin -->

<plug-in className= "org.springframework.web.struts.ContextLoaderPlugIn">

    <set-property property= "contextConfigLocation" value="/WEB-INF/applicationContext.xml"/>

 </plug-in>

 

1，  使用 Spring 的 ActionSupport

public class SearchSubmit extends ActionSupport {   |(1)

       ……

    ApplicationContext ctx =

      getWebApplicationContext();    |(2)

    BookService bookService =

      (BookService) ctx.getBean("bookService");   |(3)

       ……

}

2，  覆盖 RequestProcessor

struts-config.xml中添加

<controller processorClass="org.springframework.web.struts.DelegatingRequestProcessor"/> |(1)

 

spring-config.xml中增加

<?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="bookService" class="ca.nexcel.books.business.BookServiceImpl"/>

 

<!— name必须和struts中path一致，如果是子模块的path，必须在此处带上子模块路径 -->

  <bean name="/searchSubmit"

    class="ca.nexcel.books.actions.SearchSubmit"> |(1)

     <property name="bookService">

        <ref bean="bookService"/>

     </property>

  </bean>

</beans>

3，  将动作管理委托给 Spring

struts-config.xml中修改

<action path="/searchSubmit"

             type="org.springframework.web.struts.DelegatingActionProxy" |(1)

             input="/searchEntry.do"

             validate="true"

             name="searchForm">

             <forward name="success" path="/WEB-INF/pages/detail.jsp"/>

             <forward name="failure" path="/WEB-INF/pages/search.jsp"/>

</action>

 

spring-config.xml中增加

<?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="bookService" class="ca.nexcel.books.business.BookServiceImpl"/>

 

<!— name必须和struts中path一致，如果是子模块的path，必须在此处带上子模块路径 -->

  <bean name="/searchSubmit"  

        class="ca.nexcel.books.actions.SearchSubmit">

     <property name="bookService">

        <ref bean="bookService"/>

     </property>

  </bean>

</beans>

 

日志拦截：

<?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="bookService" class="ca.nexcel.books.business.BookServiceImpl"/>

  <bean name="/searchSubmit" class="ca.nexcel.books.actions.SearchSubmit">

     <property name="bookService">

        <ref bean="bookService"/>

     </property>

  </bean>

  <!--  Interceptors --> 

  <bean name="logger"    

    class="ca.nexcel.books.interceptors.LoggingInterceptor"/> |(1)

  <!-- AutoProxies -->

  <bean name="loggingAutoProxy" class="org.springframework.aop.framework.autoproxy.

          BeanNameAutoProxyCreator"> |(2)

    <property name="beanNames">

          <value>/searchSubmit</valuesgt; |(3)

    </property>

    <property name="interceptorNames">

        <list>

          <value>logger</value> |(4)

        </list>

    </property>

   </bean>

</beans>

 

Spring日志的查看：

将Log4j.properties文件放到WEB-INF/classes下面，可以查看日志详细信息

 

Hibernate的整合开发：

<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">

<beans>

        <bean name="/userLogin" class="com.yourcompany.struts.action.UserLoginAction">

                        <property name="userLoginService">

                                       <ref bean="userLoginService"></ref>

                        </property>

        </bean>

        <bean id="userLoginService" class="com.yourcompany.business.UserLoginServiceImpl">

                        <property name="dao">

                                       <ref bean="TempUserDAO"></ref>

                        </property>

        </bean>

        <bean id="TempUserDAO" class="com.yourcompany.dao.TempUserDAO">

                        <property name="sessionFactory">

                                       <ref local="sessionFactory" />

                        </property>

        </bean>

        <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"

                        destroy-method="close">

                        <property name="driverClassName"

                                       value="oracle.jdbc.driver.OracleDriver">

                        </property>

                        <property name="url"

                                       value="jdbc:oracle:thin:@10.40.43.133:1521:zxin">

                        </property>

                        <property name="username" value="zxdbm_ismp"></property>

                        <property name="password" value="zxin_smap"></property>

        </bean>

        <bean id="sessionFactory"

                        class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">

                        <property name="dataSource">

                                       <ref local="dataSource" />

                        </property>

                        <property name="hibernateProperties">

                                       <props>

                                                      <prop key="hibernate.dialect">

                                                                     org.hibernate.dialect.Oracle9Dialect

                                                      </prop>

                                                      <prop key="hibernate.show_sql">true</prop>

                                       </props>

                        </property>

                        <property name="mappingResources">

                                       <list>

                                                      <value>com/yourcompany/dao/TempUser.hbm.xml</value>

                                       </list>

                        </property>

        </bean>

        <bean id="transactionManager"

                        class="org.springframework.orm.hibernate3.HibernateTransactionManager">

                        <property name="sessionFactory">

                                       <ref local="sessionFactory" />

                        </property>

        </bean>

</beans>

报错：java.lang.NoSuchMethodError: org.objectweb.asm.ClassVisitor.visit

       删除 asm-2.2.3.jar