hellobean.java
package com.h3.common.action;
public class hellobean{
private string msg;
public string getmsg() {
return msg;
}
public void setmsg(string msg) {
this.msg = msg;
}
}
beantagaction.java
package com.h3.common.action;
import com.opensymphony.xwork2.actionsupport;
public class beantagaction extends actionsupport{
public string execute() {
return success;
}
}
bean.jsp
<%@ taglib prefix="s" uri="/struts-tags" %> <html> <head> </head> <body> <h1>struts2 <s:bean>标签示例</h1> <s:bean name="com.h3.common.action.hellobean" var="hello"> <s:param name="msg">hello bean tag</s:param> </s:bean> the hellobean's msg property value : <s:property value="#hello.msg"/> </body> </html>
<?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.devmode" value="true" />
<package name="default" namespace="/" extends="struts-default">
<action name="beantagaction"
class="com.h3.common.action.beantagaction" >
<result name="success">pages/bean.jsp</result>
</action>
</package>
</struts>
http://localhost:8080/struts2beantag/beantagaction.action
在浏览器中打开上面的网址，结果如下所示：
代码下载 - http://pan.baidu.com/s/1jgjfv86
