downloadaction.java.svn-base

来自「关于Struts2的初体验」· SVN-BASE 代码 · 共 27 行

package com.test.actions;

import java.io.InputStream;

import org.apache.struts2.ServletActionContext;

import com.opensymphony.xwork2.Action;
import com.opensymphony.xwork2.ActionSupport;

public class DownLoadAction extends ActionSupport {

	// 文件下载
	public InputStream getDownloadFile() {

		return ServletActionContext.getServletContext().getResourceAsStream(
				"/upload/Struts2学习笔记.txt");

	}

	@Override
	public String execute() throws Exception {
		// TODO Auto-generated method stub
		return Action.SUCCESS;
	}

}