Hi Wielgus,
Thank you for the example.
That example you provided can work fine.
But I'm afraid I can not apply this way.
When using ByteArrayInputStream, I need to hold all contents of a download
file.But I must handle a huge file that can not be placed in memory.
I'm sorry that I did not tell exactly.
Thanks anyway.
--- Pawe娼ネ Wielgus <poulw...@gmail.com> wrote:
> Hi all,
> try this for example:
>
> public InputStream getInputStream() throws ParseException,
> UnsupportedEncodingException {
> StringBuffer sb = new StringBuffer("blablabla")
> ....
> return new
> ByteArrayInputStream(sb.toString().getBytes("windows-1250"));
> }
>
> Best greetings,
> Paweセォ縞 Wielgus.
>
>
> 2010/9/16 Tommy Pham <tommy...@gmail.com>:
> >
> >> -----Original Message-----
> >> From: lunch...@yahoo.co.jp [mailto:lunch...@yahoo.co.jp]
> >> Sent: Wednesday, September 15, 2010 9:23 PM
> >> To: Struts Users Mailing List
> >> Subject: Re: How to download a file without creating it on a
> server
> >>
> >> Hi Dave and Allen,
> >>
> >> Thank you for quick reply.
> >>
> >> Frankly speaking, I'm not familiarity with using stream and could
> not come
> >> up with some ideas.
> >>
> >> When I coded with java.io.PipedInputStream/PipedOutputStream
> >> like follwoing, I could download an empty file with
> IllegalStateException.
> >>
> >> If anyone give an example how to code,I will really appreciate.
> >>
> >> Thanks.
> >>
> >>
> >
> > IIRC, Struts uses the Apache Commons FileUpload
> > http://commons.apache.org/fileupload/.
> > You could read more about the Streaming API with examples in the
> provided
> > link.
> >
> > Regards,
> > Tommy
> >
> >
> >
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> >
> >
>
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>
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