Struts2.3.16.3基本環境を構築する方法
1.必要なjar
asm-3.3.jar
asm-commons-3.3.jar
asm-tree-3.3.jar
commons-fileupload-1.3.1.jar
commons-io-2.2.jar
commons-lang3-3.1.jar
commons-logging-1.1.3.jar
freemarker-2.3.19.jar
javassist-3.11.0.GA.jar
log4j-1.2.17.jar
ognl-3.0.6.jar
struts2-core-2.3.16.3.jar
xwork-core-2.3.16.3.jar
2.web.xmlの設定
<?xml version="1.0″ encoding="UTF-8″?>
<web-app id="WebApp_9″ version="2.4″ xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<display-name>Struts Blank</display-name>
<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>/*</url-pattern>
</filter-mapping>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
</welcome-file-list>
</web-app>
3.struts.xmlの設定
<?xml version="1.0″ encoding="UTF-8″ ?>
<!DOCTYPE struts PUBLIC
“-//Apache Software Foundation//DTD Struts Configuration 2.3//EN"
“http://struts.apache.org/dtds/struts-2.3.dtd">
<struts>
<constant name="struts.enable.DynamicMethodInvocation" value="false" />
<constant name="struts.devMode" value="true" />
<package name="default" namespace="/" extends="struts-default">
<default-action-ref name="index" />
<global-results>
<result name="error">/error.jsp</result>
</global-results>
<global-exception-mappings>
<exception-mapping exception="java.lang.Exception" result="error"/>
</global-exception-mappings>
<action name="index">
<result type="redirectAction">
<param name="actionName">Welcome</param>
<param name="namespace">/startne</param>
</result>
</action>
</package>
<include file="startne.xml"/>
<!– Add packages here –>
</struts>
startne.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="startne" namespace="/startne" extends="default">
<action name="Welcome" class="startne.Welcome">
<result>/startne/Welcome.jsp</result>
</action>
<action name="Login_*" method="{1}" class="startne.Login">
<result name="input">/startne/Login.jsp</result>
<result type="redirectAction">Menu</result>
</action>
<action name="*" class="startne.DemoSupport">
<result>/startne/{1}.jsp</result>
</action>
<!– Add actions here –>
</package>
</struts>