日期:2014-05-17 浏览次数:21118 次
<%@ page language="java" contentType="text/html;charset=GBK"%> <%@taglib prefix="s" uri="/struts-tags" %> <html> <head> <title>登陆页面</title> </head> <body> <s:action name="tag1" executeResult="true"/> </body> </html>
<?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>
</web-app>
<?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>
<constant name="struts.enable.DynamicMethodInvocation" value="false" />
<constant name="struts.devMode" value="true" />
<package name="lee" namespace="/" extends="struts-default">
<action name="tag1" class="lee.TagAction">
<result name="done">welcome.jsp</result>
</action>
<action name="tag2" class="lee.TagAction" method=“login”>
<result name="done">error.jsp</result>
</action>
</package>
</struts>
package lee;
import org.apache.struts2.ServletActionContext;
import com.opensymphony.xwork2.ActionSupport;
public class TagAction extends ActionSupport{
private String author;
public String getAuthor() {
return author;
}
public void setAuthor(String author) {
this.author = author;
}
public String execute() throws Exception
{
return "done";
}
public String login() throws Exception
{
ServletActionContext.getRequest().setAttribute("author", getAuthor());
return "done";
}
}