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From Jason Viers <b...@po.cwru.edu>
Subject Re: Writing temporary file & downloading it? [SOLVED]
Date Sat, 18 Oct 2003 19:50:26 GMT
I had to do it a little differently (this is for a .zip file so I had to 
use the OutputStream) but you definitely got me on the right track.

Thanks for all the help!

Jason

Shapira, Yoav wrote:

>Howdy,
>
>  
>
>>The directory it returns is C:\tomcat\work\Standalone\localhost\gss and
>>I can write test.txt there fine.  If I try to make a hyper link to
>>http://localhost:8080/gss/test.txt, though, Tomcat returns 404.  Do I
>>have to do something special to tell Tomcat to serve the file?
>>    
>>
>
>You can only http hyperlink to resources under your webapp root.  Your
>temp file is not under your webapp root.  So you need a servlet that
>will read your temp file, and write it out to the response.  Something
>like:
>BufferedReader bin = new BufferedReader(new FileReader(myFile));
>PrintWriter out = response.getWriter();
>String line = null;
>
>while((line = bin.readLine()) != null) {
>  out.println(line);
>  out.flush();
>}
>
>Alternative approaches exist.
>
>Yoav Shapira
>
>
>
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