Re: FileUpload: Uploading an specific file format

2007-11-06 Thread Martin Cooper
On Nov 6, 2007 10:20 AM, Gerardo Corro [EMAIL PROTECTED] wrote:
 Thanks, but the accept is not working, it still shows me in the select window 
 all file formats. I tested in firefox and IE7.

 What I'm doing wrong??

Nothing. AFAIK, the browsers just don't do that, so you're out of luck.

--
Martin Cooper


 form method=post name=uploader

 enctype=multipart/form-data

 action=UploaderServlet

 p

 Send your .gif image

 br

 input type=file name=pic size=40 accept=image/gif

 p

 input type=submit value=Send

 /form


 

 From: petite_abeille [mailto:[EMAIL PROTECTED]
 Sent: Tue 11/6/2007 7:10 PM
 To: Jakarta Commons Users List
 Subject: Re: FileUpload: Uploading an specific file format





 On Nov 06, 2007, at 18:31, Gerardo Corro wrote:

  How could I get the same window just allowing to upload an specific
  type of file, like an .xls or .doc or .jpg?

 http://www.w3.org/TR/html4/interact/forms.html#adef-accept


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Re: FileUpload: Stop ISP Caching ?

2007-11-06 Thread Jörg Schaible
Constantin Moisei wrote:

 Hello,
 
 I'm using commons-fileupload.jar with ajax to do a multi file upload.
 
 I have the feeling that my ISP uploads the file and when they receive
 it all only then they pass it to me. That causes me to get the file
 almost instantly.
 
 I'm displaying a progress bar for each upload but if they pass the
 file to me like that I got no control and the user will not be able to
 figure it out what's happening.
 
 How do I have to self manage the cache via response headers with
 Cache-Control ?

That's a typical behaviour if your ISP is running an automatied virus check
on those files ...

- Jörg


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Re: FileUpload: Stop ISP Caching ?

2007-11-06 Thread Constantin Moisei
So you don't think I can bypass that behavior ?

On 06/11/2007, Jörg Schaible [EMAIL PROTECTED] wrote:
 Constantin Moisei wrote:

  Hello,
 
  I'm using commons-fileupload.jar with ajax to do a multi file upload.
 
  I have the feeling that my ISP uploads the file and when they receive
  it all only then they pass it to me. That causes me to get the file
  almost instantly.
 
  I'm displaying a progress bar for each upload but if they pass the
  file to me like that I got no control and the user will not be able to
  figure it out what's happening.
 
  How do I have to self manage the cache via response headers with
  Cache-Control ?

 That's a typical behaviour if your ISP is running an automatied virus check
 on those files ...

 - Jörg


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-- 
Constantin
www.goodstockimages.com

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Re: VFS how to read gzipped content from tar file

2007-11-06 Thread Mark Fortner
You mentioned that you wanted to look into a tarball (gzipped tar file), but
the URL you gave was only for a tar file.  Something like this should work:

gz:tar:file:///extra/data/tryVfs/archive.tar.gz!/myfile.txt

Hope this helps,

Mark

On 10/31/07, Ken Tanaka  [EMAIL PROTECTED] wrote:

 Thanks for the suggestion, but I'm getting a different error when I try
 that:
 org.apache.commons.vfs.FileSystemException: Could not resolve file
 gz:tar:file:///extra/data/tryVfs/archive.tar!/!/.
 at
 org.apache.commons.vfs.provider.AbstractFileSystem.resolveFile (
 AbstractFileSystem.java:301)
 at
 org.apache.commons.vfs.provider.AbstractFileSystem.resolveFile(
 AbstractFileSystem.java:267)
 at
 org.apache.commons.vfs.provider.AbstractFileSystem.getRoot(
 AbstractFileSystem.java :242)
 at

 org.apache.commons.vfs.provider.AbstractLayeredFileProvider.createFileSystem
 (AbstractLayeredFileProvider.java:82)
 at
 org.apache.commons.vfs.provider.AbstractLayeredFileProvider.findFile (
 AbstractLayeredFileProvider.java:59)
 at
 org.apache.commons.vfs.impl.DefaultFileSystemManager.resolveFile(
 DefaultFileSystemManager.java:641)
 at
 org.apache.commons.vfs.impl.DefaultFileSystemManager.resolveFile (
 DefaultFileSystemManager.java:602)
 at
 org.apache.commons.vfs.impl.DefaultFileSystemManager.resolveFile(
 DefaultFileSystemManager.java:570)
 at gov.noaa.eds.tryVfs.App.main(App.java:51)
 Caused by: java.lang.StringIndexOutOfBoundsException: String index out
 of range: -1
 at java.lang.String.substring(String.java:1768)
 at
 org.apache.commons.vfs.provider.compressed.CompressedFileFileObject.init(
 CompressedFileFileObject.java:48)
 at
 org.apache.commons.vfs.provider.gzip.GzipFileObject.init(
 GzipFileObject.java:39)
 at
 org.apache.commons.vfs.provider.gzip.GzipFileSystem.createFile(
 GzipFileSystem.java :42)
 at
 org.apache.commons.vfs.provider.AbstractFileSystem.resolveFile(
 AbstractFileSystem.java:296)
 ... 8 more


 Here is the exact code corresponding to the above error:
 FileObject contentFile = fsManager.resolveFile(

 gz:tar:///extra/data/tryVfs/archive.tar!/tardir/content.txt.gz
 );

 Philippe Poulard wrote:
  Hi Ken,
 
  Ken Tanaka a écrit :
 
 FileObject gzTarFile =
  fsManager.resolveFile(tar:gz:/archive.tar!/tardir/content.txt.gz);
 
  try this :
 
  fsManager.resolveFile(gz:tar:/archive.tar!/tardir/content.txt.gz);
 

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Re: JAKARTA COMMONS DIGESTER RULES XML PROBLEM

2007-11-06 Thread Kapil Pruthi
Thanks, this sounds interesting to me.

straight fromXmL and toXML functions, i will surely try this n betwixt next
week.

On 11/5/07, James Watkin [EMAIL PROTECTED] wrote:

 Kapil,

 Not to take anything away from the excellent Apache Commons projects,
 but I recently used XStream on a project with great success. It's very
 easy to use for a variety of use-cases.

 http://xstream.codehaus.org/

 - Jim

 Kapil Pruthi wrote:
  Can betwixt be used to transform xml to java? on overview page i read
 that
  it can only do java to xml
 
  On 10/31/07, Björn Thalheim [EMAIL PROTECTED] wrote:
  Hi,
 
  Simon Kitching wrote:
  However digester was never really designed for processing input files
  which have a complete 1:1 mapping to java beans. The strongest
  feature of Digester is the huge flexibility it offers when mapping
  xml to java - which you obviously do not need.
  Maybe Apache Commons Betwixt is what you need ... AFAIK it works quite
  well especially if you use a 1:1 mapping (in any other case one has to
  specify the mapping in .betwixt files).
 
  Regards,
 
  Björn
 
 
 

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