package?down;

import?java.io.InputStream;
import?java.io.UnsupportedEncodingException;

import?org.apache.struts2.ServletActionContext;

import?com.opensymphony.xwork2.ActionSupport;

public?class?DownLoadAction?extends?ActionSupport{

	??//下載文件原始存放路徑??
????private?final?static?String?DOWNLOADFILEPATH=“/upload/“;??
????//文件名參數變量??
????private?String?fileName;??
??
????public?String?getFileName（）?{??
????????return?fileName;??
????}??
??
????public?void?setFileName（String?fileName）?{??
????????this.fileName?=?fileName;??
????}??
??
????//從下載文件原始存放路徑讀取得到文件輸出流??
????public?InputStream?getDownloadFile（）?{??
????????return???ServletActionContext.getServletContext（）.getResourceAsStream（DOWNLOADFILEPATH+fileName）;??
????}??
????//如果下載文件名為中文，進行字符編碼轉換??
????public?Stri

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2013-08-19?18:23??DownLoad上傳與下載\
?????文件?????????463??2013-08-19?16:55??DownLoad上傳與下載\.classpath
?????目錄???????????0??2013-08-19?16:54??DownLoad上傳與下載\.myeclipse\
?????文件?????????297??2013-08-19?16:54??DownLoad上傳與下載\.mymetadata
?????文件?????????240??2013-08-19?16:55??DownLoad上傳與下載\.mystrutsdata
?????文件????????1364??2013-08-19?17:09??DownLoad上傳與下載\.project
?????目錄???????????0??2013-08-19?18:23??DownLoad上傳與下載\.settings\
?????文件?????????330??2013-08-19?16:54??DownLoad上傳與下載\.settings\org.eclipse.jdt.core.prefs
?????目錄???????????0??2013-08-19?18:23??DownLoad上傳與下載\src\
?????文件??????????76??2013-08-19?17:40??DownLoad上傳與下載\src\.struts.mex
?????目錄???????????0??2013-08-19?18:23??DownLoad上傳與下載\src\down\
?????文件????????1310??2013-08-19?17:00??DownLoad上傳與下載\src\down\DownLoadAction.java
?????文件????????1406??2013-08-19?17:25??DownLoad上傳與下載\src\down\UpLoadAction.java
?????文件????????1152??2013-08-19?17:40??DownLoad上傳與下載\src\struts.xml
?????目錄???????????0??2013-08-19?18:23??DownLoad上傳與下載\WebRoot\
?????文件?????????373??2013-08-19?17:11??DownLoad上傳與下載\WebRoot\down.jsp
?????文件?????????458??2013-08-19?17:34??DownLoad上傳與下載\WebRoot\index.jsp
?????目錄???????????0??2013-08-19?18:23??DownLoad上傳與下載\WebRoot\meta-INF\
?????文件??????????36??2013-08-19?16:54??DownLoad上傳與下載\WebRoot\meta-INF\MANIFEST.MF
?????文件?????????704??2013-08-19?17:40??DownLoad上傳與下載\WebRoot\success.jsp
?????文件?????????363??2013-08-19?17:37??DownLoad上傳與下載\WebRoot\success1.jsp
?????目錄???????????0??2013-08-19?17:21??DownLoad上傳與下載\WebRoot\upload\
?????目錄???????????0??2013-08-19?18:23??DownLoad上傳與下載\WebRoot\WEB-INF\
?????目錄???????????0??2013-08-19?18:23??DownLoad上傳與下載\WebRoot\WEB-INF\classes\
?????文件??????????76??2013-08-19?17:40??DownLoad上傳與下載\WebRoot\WEB-INF\classes\.struts.mex
?????目錄???????????0??2013-08-19?18:23??DownLoad上傳與下載\WebRoot\WEB-INF\classes\down\
?????文件????????1582??2013-08-19?18:13??DownLoad上傳與下載\WebRoot\WEB-INF\classes\down\DownLoadAction.class
?????文件????????2121??2013-08-19?18:13??DownLoad上傳與下載\WebRoot\WEB-INF\classes\down\UpLoadAction.class
?????文件????????1152??2013-08-19?17:40??DownLoad上傳與下載\WebRoot\WEB-INF\classes\struts.xml
?????目錄???????????0??2013-08-19?16:54??DownLoad上傳與下載\WebRoot\WEB-INF\lib\
?????文件?????????671??2013-08-19?16:55??DownLoad上傳與下載\WebRoot\WEB-INF\web.xml
............此處省略29個文件信息