propertytagaction.java
package com.h3.common.action;
import com.opensymphony.xwork2.actionsupport;
public class propertytagaction extends actionsupport{
private string name = "name from propertytagaction.java";
public string getname() {
return name;
}
public string execute() throws exception {
return success;
}
}
person.java
package com.h3.common;
public class person {
private string name = "name from person.java";
public string getname() {
return name;
}
}
property.jsp
<%@ taglib prefix="s" uri="/struts-tags" %> <html> <head> </head> <body> <h1>struts 2 property tag example</h1> <h2>1. call getname() from propertytagaction.java</h2> <s:property value="name" /> <h2>2. call getname() from person.java</h2> <s:bean name="com.h3.common.person" var="personbean" /> <s:property value="#personbean.name" /> </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="propertytagaction" class="com.h3.common.action.propertytagaction" > <result name="success">pages/property.jsp</result> </action> </package> </struts>
http://localhost:8080/struts2propertytag/propertytagaction.action
在浏览器中打开上面的url，显示结果如下：
代码下载 - http://pan.baidu.com/s/1t7m2m
