DEXTUploadJ
DEXTUploadJ References > FileDownload > Method > DownloadVirtual

DownloadVirtual Method

Version
1.0.1.0
Environment
Sun JDK1.4
Target
Download
Signature 1
public void DownloadVirtual(java.lang.String VirtualSourceFilePath, boolean bAttach, boolean bPartial)
Signature 2
public void DownloadVirtual(java.lang.String VirtualSourceFilePath, java.lang.String TargetFileName, boolean bAttach, boolean bPartial)
Parameters
Name Signature Description
VirtualSourceFilePath java.lang.String Virtual route of file being downloaded.
TargetFileName java.lang.String Assign the name of file being downloaded.
bAttach boolean

Selects whether to force save downloaded file.

true: Web browser outputs save dialogue box since download data is always saved as file.

false: Web browser processes differ according to MIME type. For example, web browser directly outputs download details if text/html (HTML file), outputs save dialogue box if application/x-zip-compressed (ZIP file).

bPartial boolean

Enabling partical content downloading by the Range request header

true: enable, false: disable

Return value
Throws
DEXTUploadException
java.io.FileNotFoundException
java.io.IOException
Description

Download files in server to client user (in assigned file name) through web browser.

Usage (Signature1)
FileDownload down = new FileDownload(request, response);

down.DownloadVirtual(VirtualFilePath, false, false);
							
Usage (Signature2)
FileDownload down = new FileDownload(request, response);

down.DownloadVirtual(VirtualFilePath, "FileName.bin", false, false);