MyEclipse下配置Struts2环境
导入Struts2依赖库jar包(核心有5个):
[color=red] commons-logging-1.0.4.jar
freemarker-2.3.8.jar
ognl-2.6.11.jar
struts2-core-2.0.11.1.jar
xwork-2.0.4.jar[/color]
配置web.xml文件
配置struts.xml文件
编写Action类
要继承ActionSupport
复写execute() throws Exception
JSP页面
首先导入struts标签库:
常用的几个struts-form 标签:
要求能熟练配置struts2环境,独立完成struts2登陆
导入Struts2依赖库jar包(核心有5个):
[color=red] commons-logging-1.0.4.jar
freemarker-2.3.8.jar
ognl-2.6.11.jar
struts2-core-2.0.11.1.jar
xwork-2.0.4.jar[/color]
配置web.xml文件
<?xml version="1.0" encoding="UTF-8"?>
<web-app 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">
<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>
配置struts.xml文件
<?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="default" extends="struts-default">
<!-- 在这里添加Action定义 -->
</package>
</struts>
编写Action类
要继承ActionSupport
复写execute() throws Exception
JSP页面
首先导入struts标签库:
<%@ taglib prefix=”s” uri=”/struts-tags” %>
常用的几个struts-form 标签:
<s:form action=”*.action” method=”post”>
<s:textfield name=”username” label=”username” />
<s:password name=”password” label=”password” />
<s:submit name=”” value=”” />
<s:reset name=”” value=”” />
要求能熟练配置struts2环境,独立完成struts2登陆