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From: Daniel Baptista <Daniel.Baptista@performgroup.com>
To: "users@camel.apache.org" <users@camel.apache.org>
Subject: RE: Unmarshalling gzipped file
Thread-Topic: Unmarshalling gzipped file
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Date: Wed, 14 Dec 2011 15:13:49 +0000
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Hi,=20

Thanks for the prompt response Claus I guess I have a DataFormat to write.=
=20

Cheers, Dan.=20

-----Original Message-----
From: Claus Ibsen [mailto:claus.ibsen@gmail.com]=20
Sent: 14 December 2011 15:04
To: users@camel.apache.org
Subject: Re: Unmarshalling gzipped file

Hi

The gzip data format does not support files (eg with ZipFileEntry) etc.
I think we have a JIRA ticket to improve this.

We love contributions :)


On Wed, Dec 14, 2011 at 3:57 PM, Daniel Baptista
<Daniel.Baptista@performgroup.com> wrote:
> Hi All,
>
> I am trying to uncompress a gzipped file using the following route
>
> =A0 =A0 =A0 =A0<camel:route>
> =A0 =A0 =A0 =A0 =A0<camel:from uri=3D"file://c:/foo/downloaded?recursive=
=3Dtrue&amp;delete=3Dtrue"/>
> =A0 =A0 =A0 =A0 =A0<camel:unmarshal>
> =A0 =A0 =A0 =A0 =A0 =A0<camel:gzip/>
> =A0 =A0 =A0 =A0 =A0</camel:unmarshal>
> =A0 =A0 =A0 =A0 =A0<camel:to uri=3D"file://c:/foo/uncompressed?fileName=
=3D${file:parent}/${file:name.noext}.log" />
> =A0 =A0 =A0 =A0</camel:route>
>
>
> However I am getting this exception..
>
> java.util.zip.ZipException: incomplete literal/length tree
> =A0 =A0 =A0 =A0at java.util.zip.InflaterInputStream.read(InflaterInputStr=
eam.java:147)
> =A0 =A0 =A0 =A0at java.util.zip.GZIPInputStream.read(GZIPInputStream.java=
:92)
> =A0 =A0 =A0 =A0at java.io.FilterInputStream.read(FilterInputStream.java:9=
0)
> =A0 =A0 =A0 =A0at org.apache.camel.util.IOHelper.copy(IOHelper.java:105)
> =A0 =A0 =A0 =A0at org.apache.camel.util.IOHelper.copy(IOHelper.java:92)
> =A0 =A0 =A0 =A0at org.apache.camel.impl.GzipDataFormat.unmarshal(GzipData=
Format.java:51)
>
> I have checked with 7zip and I am able to open the files located in c:/fo=
o/downloaded and the properties (according to 7zip) =A0of the compressed fi=
le is gzip.
>
> What am I doing wrong?
>
> Thanks, Dan.


--=20
Claus Ibsen
-----------------
FuseSource
Email: cibsen@fusesource.com
Web: http://fusesource.com
Twitter: davsclaus, fusenews
Blog: http://davsclaus.blogspot.com/
Author of Camel in Action: http://www.manning.com/ibsen/