Hi all.. I need to know how to use DownloadServlet.. I tried to implement
it but i don't understand how to continue the code.. here my implementation
public class DownloadServlet extends HttpServlet{
protected void doGet( HttpServletRequest req, HttpServletResponse
resp ) throws ServletException, IOException
{
String fileName = req.getParameter( "fileInfo1" );
int BUFFER = 1024 * 100;
resp.setContentType( "application/octet-stream" );
resp.setHeader( "Content-Disposition:",
"attachment;filename=" + "\"" + fileName + "\"" );
ServletOutputStream outputStream = resp.getOutputStream();
resp.setContentLength( Long.valueOf(
getfile(fileName).length() ).intValue() );
resp.setBufferSize( BUFFER );
//Your IO code goes here to create a file and set to outputStream//
}
}
what do i need now??.. Thanks in advance
Davide
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