struts2 action跳转调用另一个程序

  目的:主要为了在一个Action成功后跳转调用另一个程序。

  Struts2.xml

  [html]

  

复制代码 代码如下:

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

  <!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"

  "http://struts.apache.org/dtds/struts-2.0.dtd">

  <struts> <!-- 指定为开发模式(默认值为false) -->

  <constant name="struts.devMode" value="false" />

  <constant name="struts.i18n.encoding" value="UTF-8"/>

  <constant name="struts.custom.i18n.resources" value="message"></constant>

  <!-- 上传文件临时文件位置 -->

  <constant name="struts.multipart.saveDir" value="c:\"></constant>

  <!--

  <include file="com/lanstar/config/struts/struts_user.xml"/>

  --> www.glzy8.com

  <package name="resume" namespace="/" extends="struts-default">

  <action name="analysisAction" class="analysisAction">

  <result name = "success">/jsp/uploadresult.jsp</result>

  </action>

  <action name="upload" class = "uploadAction">

  <result name="success" type= "chain">

  <param name="actionName">analysisAction</param>

  </result>

  <!--<result name = "success">/jsp/uploadresult.jsp</result>

  --><result name = "input">/jsp/Upload.jsp</result>

  <result name="error">/jsp/error/error.jsp</result>

  <interceptor-ref name="fileUpload">

  <!-- 单个上传文件的最大值-->

  <param name="maximumSize">409600</param>

  <!-- 只能上传的文件的类型,可到tomcat的web-xml中查看各种文件类型-->

  <param name="allowedTypes">text/html,application/msword</param>

  </interceptor-ref>

  <interceptor-ref name="defaultStack"></interceptor-ref>

  </action>

  </package>

  </struts>

  Spring.xml

  [html]

  

复制代码 代码如下:

  <!--

  - Application context definition for JPetStore's business layer.

  - Contains bean references to the transaction manager and to the DAOs in

  - dataAccessContext-local/jta.xml (see web.xml's "contextConfigLocation").

  -->

  <beans xmlns="http://www.springframework.org/schema/beans"

  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

  xmlns:context="http://www.springframework.org/schema/context"

  xmlns:tx="http://www.springframework.org/schema/tx"

  xsi:schemaLocation="http://www.springframework.org/schema/beans

  http://www.springframework.org/schema/beans/spring-beans-2.5.xsd

  http://www.springframework.org/schema/context

  http://www.springframework.org/schema/context/spring-context-2.5.xsd

  http://www.springframework.org/schema/tx

  http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">

  <!-- service start -->

  <bean id="uploadAction" class="com.lanstar.resume.action.UploadAction" scope="prototype">

  </bean>

  <bean id="analysisAction" class="com.lanstar.resume.action.AnalysisAction" scope="prototype">

  </bean>

  </beans>

  两种方式:

  需要保存前一个action的属性信息时使用:

  [java]

  

复制代码 代码如下:

  <result name="success" type= "chain"><param name="actionName">analysisAction</param></result>

  不保存前一个action的参数可以用这种方法:

  [java]

  

复制代码 代码如下:

  <result name="success" type= "redirect-action"><param name="actionName">analysisAction</param></result>