struts2简单配置

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导入的包：commons-logging-1.0.4.jar

freemarker-2.3.8.jar

jsonplugin-0.32.jar

ognl-2.6.11.jar

struts2-core-2.0.11.1.jar

xwork-2.0.4.jar

web.xml:

<?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_2_5.xsd" id="WebApp_ID" version="2.5">
<display-name>test2</display-name>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>index.jsp</welcome-file>
<welcome-file>default.html</welcome-file>
<welcome-file>default.htm</welcome-file>
<welcome-file>default.jsp</welcome-file>
</welcome-file-list>

<filter>
<filter-name>struts2</filter-name>
<filter-class>
org.apache.struts2.dispatcher.FilterDispatcher
</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
</web-app>

Struts.xml

<?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>

<package name="Data" namespace="/Data" extends="struts-default">
<action name="Write" class="action.WriteDataAction">
<result name="seccuss">/index.jsp</result>
</action>
</package>

<package name="jsonTest" extends="json-default">
<action name="Read" class="action.ReadDataAction">
<result type="json">
<param name="root">responseJson.totalCont</param>
</result>
</action>
</package>
</struts>

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