日期:2014-05-20 浏览次数:20987 次
package tutorial;
import com.opensymphony.xwork2.ActionSupport;
public class HelloWorld extends ActionSupport{
private String name;
public String getName(){
return name ;
}
public void setName(String name){
this.name = name ;
}
public String execute(){
name = "Hello,"+ name+"!";
return SUCCESS;
}
}
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
"http://struts.apache.org/dtds/struts-2.0.dtd">
<struts>
<include file="struts-default.xml"/>
<package name="tutorial" extends="struts-default">
<action name="HelloWorld" class="tutorial.HelloWorld">
<result>HelloWorld.jsp</result>
</action>
</package>
</struts>
<%@ page contentType="text/html; charset=UTF-8" %>
<%@ taglib prefix="s" uri="/struts-tags" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>Say Hello</title>
</head>
<body>
<h3>Say "Hello" to: </h3>
<s:form action="HelloWorld">
Name: <s:textfield name="name" />
<s:submit />
</s:form>
</body>
</html>
<%@ page contentType="text/html; charset=UTF-8" %>
<%@ taglib prefix="s" uri="/struts-tags" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>Hello</title>
</head>
<body>
<h3><s:property value="name"/></h3>
</body>
</html>