Struts配置

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.1//EN"
        "http://struts.apache.org/dtds/struts-2.3.dtd">
<struts>
    <package name="demo" namespace="/" extends="struts-default">
        <!-- class屬性中不寫action的路徑，因為在spring已經配置過了，應該寫spring中bean的id -->
        <action name="loginAction" class="loginAction">
            <result name="success">/loginSuccess.jsp</result>
            <result name="input">/login.jsp</result>
        </action>
        
        <action name="registerAction" class="registerAction">
            <result name="success">/register.jsp</result>
            <result name="input">/register.jsp</result>
        </action>
    </package>
</struts>
 

web配置

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">
  <display-name>ssh_example</display-name>
  
  <!-- 指定spring配置檔案的路徑 -->
  <context-param>
    <param-name>contextConfigLocation</param-name>
    <param-value>classpath:applicationContext.xml</param-value>
  </context-param>
  
  <!-- struts2核心過濾器 -->
  <filter>
    <filter-name>struts2</filter-name>
    <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
  </filter>
  <filter-mapping>
    <filter-name>struts2</filter-name>
    <url-pattern>*.action</url-pattern>
  </filter-mapping>
  <filter-mapping>
    <filter-name>struts2</filter-name>
    <url-pattern>*.jsp</url-pattern>
  </filter-mapping>
  
  <!-- context監聽器的配置，此監聽器會監聽到servletContext物件的建立，然後載入spring配置檔案，建立spring配置檔案中宣告的物件，並儲存到servletContext容器中去  -->
  <listener>
    <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
  </listener>
  
  <welcome-file-list>
    <welcome-file>login.jsp</welcome-file>
  </welcome-file-list>
</web-app>