Struts2入門學習(二)
阿新 • • 發佈:2018-12-14
Struts2的前身是Opensymphony的Webwork2,實際上Strut和Webwork2合併後形成Struts2。
3.建立控制類HelloWord
package com.yyq.action;
import com.opensymphony.xwork2.ActionSupport; public class HelloWorld extends ActionSupport { private String message; @Override public String execute() throws Exception { message = “Hello World,Struts2”; return SUCCESS; } public String getMessage(){ return message; } } 4.建立index.jsp <%@ page contentType=“text/html;charset=UTF-8” %> <%@ taglib prefix=“s” uri="/struts-tags" %>