Not exactly my error is
Exception in thread "main" java.lang.NoClassDefFoundError:
org/bouncycastle/cms/CMSException
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:141)
at
org.pdfbox.pdmodel.encryption.SecurityHandlersManager.class$(SecurityHan
dlersManager.java:84)
at
org.pdfbox.pdmodel.encryption.SecurityHandlersManager.<init>(SecurityHan
dlersManager.java:86)
at
org.pdfbox.pdmodel.encryption.SecurityHandlersManager.getInstance(Securi
tyHandlersManager.java:159)
at
org.pdfbox.pdmodel.PDDocument.openProtection(PDDocument.java:905)
at org.pdfbox.pdmodel.PDDocument.decrypt(PDDocument.java:489)
at
org.pdfbox.util.PDFTextStripper.writeText(PDFTextStripper.java:204)
at
org.pdfbox.util.PDFTextStripper.getText(PDFTextStripper.java:149)
at
org.dspace.app.mediafilter.PDFFilter.getDestinationStream(PDFFilter.java
:110)
at
org.dspace.app.mediafilter.MediaFilter.processBitstream(MediaFilter.java
:155)
at
org.dspace.app.mediafilter.MediaFilterManager.filterBitstream(MediaFilte
rManager.java:327)
at
org.dspace.app.mediafilter.MediaFilterManager.filterItem(MediaFilterMana
ger.java:296)
at
org.dspace.app.mediafilter.MediaFilterManager.applyFiltersItem(MediaFilt
erManager.java:266)
at
org.dspace.app.mediafilter.MediaFilterManager.applyFiltersAllItems(Media
FilterManager.java:234)
at
org.dspace.app.mediafilter.MediaFilterManager.main(MediaFilterManager.ja
va:185)
What do you reckon?
Hamish
-----Original Message-----
From: Graham Triggs [mailto:[EMAIL PROTECTED]
Sent: Friday, 2 March 2007 10:06 AM
To: Brett, Hamish; dspace-tech@lists.sourceforge.net
Subject: Re: [Dspace-tech] MediaFilter error 1.4.1
Is it the *exact* same error? In the example below, it is reporting that
the
class:
org/bouncycastle/jce/provider/BouncyCastleProvider
can not be found. This class is in the bcprov-jdk??-135.jar file (I'm
looking at it right now ;-).
If you have put that class correctly into the classpath used by the
media filter (which should just mean placing it in the lib directory of
the dspace installation), then it should find that class.
As I haven't tried this myself (I don't have an appropriate PDF that
generates this error), there may be other exceptions that are thrown
once this class is found - for example, it could also be dependent on
some of the other JARs that are available on the Bouncy Castle website.
G
----- Original Message -----
From: "Brett, Hamish" <[EMAIL PROTECTED]>
To: "Graham Triggs" <[EMAIL PROTECTED]>;
<dspace-tech@lists.sourceforge.net>
Sent: Thursday, March 01, 2007 11:21 PM
Subject: RE: [Dspace-tech] MediaFilter error 1.4.1
Hi Graham,
I am getting the same error, I tried getting the bouncy jar and putting
in dspace/lib and running a ant update and still I get the error.
Any ideas,
Thanks
Hamish
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Graham
Triggs
Sent: Friday, 2 March 2007 9:27 AM
To: Shawna Sadler; dspace-tech@lists.sourceforge.net
Cc: Rowena; derek McBurney
Subject: Re: [Dspace-tech] MediaFilter error 1.4.1
Hi Shawna,
This is the PDF encryption problem - at the bottom of my previous email.
You should grab an appropriate jar from:
http://www.bouncycastle.org/latest_releases.html
- in particular, as it is the 'BouncyCastleProvider' that is missing,
you want to grab the appropriate Provider (left most column of the first
table) for the JDK you are using. I'm not sure if you will need any of
the JARs from the other columns (except the far right - 'test' - which
you definitely don't need).
Just put it / them in the lib directory of your dspace installation and
try the media filter again.
G
----- Original Message -----
From: "Shawna Sadler" <[EMAIL PROTECTED]>
To: "Graham Triggs" <[EMAIL PROTECTED]>;
<dspace-tech@lists.sourceforge.net>
Cc: "Rowena" <[EMAIL PROTECTED]>; "derek McBurney"
<[EMAIL PROTECTED]>
Sent: Thursday, March 01, 2007 10:51 PM
Subject: [Dspace-tech] MediaFilter error 1.4.1
> Hi Graham and Dspace-tech,
> This is the message we see after running dspace/config/filter-media.
> Any ideas?
>
> Exception in thread "main" java.lang.NoClassDefFoundError:
> org/bouncycastle/jce/provider/BouncyCastleProvider
> at
org.pdfbox.pdmodel.PDDocument.openProtection(PDDocument.java:905)
> at org.pdfbox.pdmodel.PDDocument.decrypt(PDDocument.java:489)
> at
> org.pdfbox.util.PDFTextStripper.writeText(PDFTextStripper.java:204)
> at
org.pdfbox.util.PDFTextStripper.getText(PDFTextStripper.java:149)
> at
>
org.dspace.app.mediafilter.PDFFilter.getDestinationStream(PDFFilter.java
:110)
> at
>
org.dspace.app.mediafilter.MediaFilter.processBitstream(MediaFilter.java
:155)
> at
>
org.dspace.app.mediafilter.MediaFilterManager.filterBitstream(MediaFilte
rManager.java:327)
> at
>
org.dspace.app.mediafilter.MediaFilterManager.filterItem(MediaFilterMana
ger.java:296)
> at
>
org.dspace.app.mediafilter.MediaFilterManager.applyFiltersItem(MediaFilt
erManager.java:266)
> at
>
org.dspace.app.mediafilter.MediaFilterManager.applyFiltersAllItems(Media
FilterManager.java:234)
> at
> org.dspace.app.mediafilter.MediaFilterManager.main(MediaFilterManager.
> java:185)
>
>
> Shawna Sadler
> Coordinator, Digital Initiatives
> Libraries & Cultural Resources
> University of Calgary
> Phone: (403) 220-3739
> Email: [EMAIL PROTECTED]
>
>
>
> Graham Triggs wrote:
>
>> Hi Shawna / Hamish,
>>
>> Shawna, which of the problems are you seeing - the invalid header
>> signature (POI, at the top), NoClassDefFoundError (PDF, at the
>> bottom), or both?
>>
>> The POI error appears to be some kind of corrupt header - chances are
>> it is a file that looks like it might be a Word (or Excel, etc.)
>> document, but isn't really. There is also some suggestion that it
>> could be caused if the file has been saved from a web browser where
>> the mime type hasn't been set correctly:
>> http://forum.java.sun.com/thread.jspa?threadID=636568&messageID=37128
>> 47
>>
>> You should take a closer look at the bitstream in question - is it
>> really just a plain text document, with a .doc extension? Was it
>> saved by something other than an MS app? If it truly is an MS doc,
>> you could try saving the document afresh with a genuine MS product,
>> and replacing the bitstream.
>>
>> As for the NoClassDefFoundError with PDFBox, it is because the PDF
>> has been encrypted, and DSpace does not provide the decryption jar
>> that is being used by PDFBox. You can get the necessary jar from:
>> http://www.openjce.org/latest_releases.html
>>
>> G
>>
>> ----- Original Message ----- From: "Shawna Sadler"
>> <[EMAIL PROTECTED]>
>> To: <dspace-tech@lists.sourceforge.net>
>> Cc: "Rowena" <[EMAIL PROTECTED]>; "derek McBurney"
>> <[EMAIL PROTECTED]>
>> Sent: Monday, February 26, 2007 11:43 PM
>> Subject: [Dspace-tech] MediaFilter error 1.4.1
>>
>>
>>> Hello everyone,
>>> I see that Hamish Brett posted message to the list asking for help
>>> about an error message for the MediaFilter after upgrading to 1.4.1,
>>> but I don't see a response.
>>> http://sourceforge.net/mailarchive/message.php?msg_id=38251230
>>>
>>> We are experiencing the same problem now, any suggestions?
>>>
>>> Thanks,
>>> Shawna
>>>
>>> --
>>> Shawna Sadler
>>> Coordinator, Digital Initiatives
>>> Libraries & Cultural Resources
>>> University of Calgary
>>> Phone: (403) 220-3739
>>> Email: [EMAIL PROTECTED]
>>>
>>>
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