[Dspace-tech] [dspace-tech] XMLUI Create Collection/Community Code

2012-06-14 Thread César Sabater
Hello,
I'm trying to customize the Community and Collection creation for XMLUI in
DSpace 1.8. I'm trying to find the code that does all the heavy lifting but
all I've found are this steps:

 org.dspace.app.xmlui.aspect.administrative.collection.CreateCollectionForm
 org.dspace.app.xmlui.aspect.administrative.community.CreateCommunityForm

but what I'm looking for is the equivalent for XMLUI for this JSPUI
classes:

org.dspace.app.webui.servlet.admin.CollectionWizardServlet
org.dspace.app.webui.servlet.admin.EditCommunitiesServlet

Where can I find such processing for XMLUI? I couldn't manage to find a
servlet mapping or something that leads me to that classes. Would be good
to know if there is a method for that too :-).

Cheers,
César
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Re: [Dspace-tech] Using Maven Overlays to customize Submission Process

2012-06-13 Thread César Sabater
Yes Robin, that make sense.
Thanks you all!

2012/6/12 Mark Diggory mdigg...@atmire.com



 On Tue, Jun 12, 2012 at 6:38 AM, helix84 heli...@centrum.sk wrote:

 On Tue, Jun 12, 2012 at 3:19 PM, César Sabater csaba...@unr.edu.ar
 wrote:
  I was trying to create a new item-submission step but a concern came to
 me
  about were should I place the API processing class of the step. Since
  there's no folder inside [ds-src]/dspace/modules that corresponds to
  dspace-api changes. Should I create a class in
  [ds-src]/dspace-api/src/main/java/org/dspace/submit/step and recompile
  dspace entirely?

 I think it should go to [dspace-src]/dspace/modules/additions/ but
 don't take my word for it, you'll have to try it.


 This will be the new place to put such classes for dspace 3.0

 for code that should be associated with dspace-api (submission step)

 https://github.com/DSpace/DSpace/tree/master/dspace/modules/additions/src/main/java

 for code that should be associated with the dspace-xmlui (view) you'll
 need to add the /java directory on the end

 https://github.com/DSpace/DSpace/tree/master/dspace/modules/xmlui/src/main/java

 for code that should be associated with the dspace-jspui (view) you'll
 need to add the /java directory on the end
 https://github.com/DSpace/DSpace/tree/master/dspace/modules/jspui/src

 Cheers,
 Mark
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[Dspace-tech] Using Maven Overlays to customize Submission Process

2012-06-12 Thread César Sabater
Hi All,

I was trying to create a new item-submission step but a concern came to me
about were should I place the API processing class of the step. Since
there's no folder inside [ds-src]/dspace/modules that corresponds to
dspace-api changes. Should I create a class in
[ds-src]/dspace-api/src/main/java/org/dspace/submit/step and recompile
dspace entirely?

Thanks in advance!
César
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Re: [Dspace-tech] [Dspace-devel] Customizing Upload Step in the Item Submission

2012-06-05 Thread César Sabater
Thanks Mark,

I wasn't so confident about that line becouse earlier on that file there
are some comments about cocoon handling the uploaded files independently.

Cheers,
César




2012/5/31 Mark Diggory mdigg...@atmire.com

 César,

 you are on track, the first file you mention has the logic within it to
 process the uploaded file and attach it to the Item as a Bitstream.

 Look specifically around the following line

 https://github.com/DSpace/DSpace/blob/master/dspace-api/src/main/java/org/dspace/submit/step/UploadStep.java#L500

 Best,
 Mark

 On Thu, May 31, 2012 at 2:03 PM, César Sabater csaba...@unr.edu.arwrote:

 Hi All,

 I'm trying to customize the submission steps of the standard item
 submission in DSpace 1.8 . The customization consists on reordering the
 steps such that the bitstream upload step appears before the describe step,
 modifying the upload step to gather some information of the uploaded
 bitstreams, such as keywords (using some keyword extractor for known
 formats), abstract, etc., and then use this information to complete/suggest
 values for the description of the item in the describe step. The
 customization will be done mainly for XMLUI and JSPUI.

 I've been looking the Java code that implements the Upload Step
 (org.dspace.submit.step.UploadStep) and the XMLUI binding for that step
 (org.dspace.app.xmlui.aspect.submission.submit.UploadStep) and It wasn't so
 clear for me step when (or where) can I access the uploaded bitstream so I
 can wire there some java classes to process the bitstreams and extract
 useful information for the describe step.

 I'm asking if there are learning resources that can be useful, specially
 for the XMLUI binding and JSPUI binding so I can speed up my learning for
 those topics. Also if someone has done something like this before, would be
 good to hear some approaches.

 Thanks!


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[Dspace-tech] Customizing creation of communities and collections in DS 1.8

2012-06-05 Thread César Sabater
Hello,

I'm trying to customize the creation of Communities and Collections in
DSpace 1.8 in a way that I'm not sure will preserve compatibility for
future versions of DSpace.

1- The main customization in the Community Creation is to add default
Collections to a community. That is, if a community is created, it will
come with certain pre-defined collections.

2- Also, I would like to customize the creation of a collection by
dynamically assigning a specific customized submission in the moment of its
creation.

For #2, I've read about the Service Manager and how can modify the sources
of config values, and seems that would be a nice way to modify the process
of assigning a specific submission to a collection. But the Service Manager
seems to be a very recent update and I'm not sure if it is applicable in
DSpace 1.8 or not. Maybe there is a simple way to do that without using it.

#1 seems more difficult to me because involves the creation of collections
in the same moment of the community creation (and #2 could be applied in #1
as well for the default collections).

I will try to emphasize the major compatibility with the future versions of
dspace in this customizations, but they seem to me they are somehow
radical. Is it possible to customize dspace that way without loosing
compatibility?

Thougts?

Cheers,
César
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[Dspace-tech] Customizing Upload Step in the Item Submission

2012-05-31 Thread César Sabater
Hi All,

I'm trying to customize the submission steps of the standard item
submission in DSpace 1.8 . The customization consists on reordering the
steps such that the bitstream upload step appears before the describe step,
modifying the upload step to gather some information of the uploaded
bitstreams, such as keywords (using some keyword extractor for known
formats), abstract, etc., and then use this information to complete/suggest
values for the description of the item in the describe step. The
customization will be done mainly for XMLUI and JSPUI.

I've been looking the Java code that implements the Upload Step
(org.dspace.submit.step.UploadStep) and the XMLUI binding for that step
(org.dspace.app.xmlui.aspect.submission.submit.UploadStep) and It wasn't so
clear for me step when (or where) can I access the uploaded bitstream so I
can wire there some java classes to process the bitstreams and extract
useful information for the describe step.

I'm asking if there are learning resources that can be useful, specially
for the XMLUI binding and JSPUI binding so I can speed up my learning for
those topics. Also if someone has done something like this before, would be
good to hear some approaches.

Thanks!
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[Dspace-tech] [dspace-tech] Copying solr statistics data

2011-05-12 Thread César Sabater
Hi all,
I'm using Dspace 1.6.2 with solr statistics, also I have another test
repository with the same version and the same data. So I want to copy
the first repository stats data to the second one. Is ok if I copy
[dspace]/solr/statistics/data folder to solr data folder in the second
repo?

Also I can convert an inmport the logs form the first one to the
second.. but that seems to be much more tedious.

Greetings!
César Sabater

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Re: [Dspace-tech] how to upgrade handle server after upgrade from rrelease 1.6.1 to 1.6.2

2010-12-08 Thread César Sabater
Hi Admire,

If the machine hasn't change you can basically follow the steps
in 3.4.4. The Handle Server documentation without generating a new
sitebndl.zip,
use the old one. Basically, you ignore step 3 of the installation.
Just use your existing prefix.

Then you got to stop the handle-server from your 1.6.1 and start the
handle server from your 1.6.2 installation.

That's what I've done to update my 1.5.2 to 1.6.2 handle server and it
worked fine.

Hope that helps

Cheers
César Sabater


2010/12/8 amutsikiwa amutsik...@uzlib.uz.ac.zw

  Hi I have upgraded my dspace instance  from release 1.6.1 to 1.6.2 to fix
 the handle server issue as mentioned in  http://www.duraspace.org/node/946. 
 Now I am at a loss as on how to update the handle application. Should I
 copy the handle file from [dspace-source]/dspace/bin to the [dspace]/bin
 directory?



 Regards,

 Admire Mutsikiwa


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[Dspace-tech] DSpace update and Handle Server

2010-11-25 Thread César Sabater
Hi all,

Two weeks ago I had running Dspace 1.5.2 with the handle server running ok.
I decided to update dspace version to 1.6.2, so I looked for documentation
about what to do with the handle server and how to bind it to the new
version without re-installing it but I had no succes. I suppose
re-installing it will require acquiring a new naming authority or something
like that.. Anyway, the hole process of installing the handle server if I
already have a dspace naming authority wasn't clear...

So I updated Dspace to version 1.6.2 without stopping the handle server, and
now I have this problem:

The handle server resolves item URIs that were submitted with dspace 1.5.2
with no truble.

When someone tries to acces item URIs thar were submitted with dspace 1.6.2
(i.e. http://hdl.handle.net/2133/1552) i have the following error:

--
Error - System Error

The handle you requested --

*2133/1552*

-- cannot be found.

Please contact 
ushdlad...@cnri.reston.va.us?subject=handle%20not%20foundbody=The%20following%20handle%20was%20not%20found:%0D%0A2133/1552%20%0D%0AThe%20referring%20page%20was:%20%0D%0Ahttp://rephip.unr.edu.ar/if
you wish to report this error. Please include information regarding
where
you found the handle
http://rephip.unr.edu.ar/

--

Any help, suggestions, recommendations of where to ask are greatly
apprecieted

Regards

César
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[Dspace-tech] Solr stats granularity

2010-11-19 Thread César Sabater
Hi all,

I've seen that solr statistics has Fine-grained stats in dspace, it shows
community, collection, item and  bitstream views.

Now I'm wondering if community views represent the sum of all
item/collection views (without counting items twice or more) placed on that
community, or they only represent the general view of the community. The
same question can be done for collections and its items.

If the number of views are not accumulative botton-up, how can that be done?
anybody has done that before?

Any help would be appreciated.
Cheers!
César
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Re: [Dspace-tech] Customizing solr statistics display

2010-11-15 Thread César Sabater
Thanks Peter, that's what I was trying to find, but I was looking in
[dspace-src]/dspace-stats/..

César.

2010/11/14 Peter Dietz dietz...@osu.edu

 Hi César,

 The default statistics display is for the past six months. This is not
 easily configurable (such as dspace.cfg), however, if you know where to
 look, its not a difficult change.

 Here is the usage in XMLUI:

 https://fisheye3.atlassian.com/browse/dspace/dspace/trunk/dspace-xmlui/dspace-xmlui-api/src/main/java/org/dspace/app/xmlui/aspect/statistics/StatisticsTransformer.java?r=HEAD#l178

 And here is the JavaDoc of what your calling:
 http://projects.dspace.org/apidocs/org/dspace/statistics/content/DatasetTimeGenerator.html#setDateInterval(java.lang.String,
 java.lang.String, 
 java.lang.String)http://projects.dspace.org/apidocs/org/dspace/statistics/content/DatasetTimeGenerator.html#setDateInterval%28java.lang.String,+java.lang.String,+java.lang.String%29


 https://fisheye3.atlassian.com/browse/dspace/dspace/trunk/dspace-xmlui/dspace-xmlui-api/src/main/java/org/dspace/app/xmlui/aspect/statistics/StatisticsTransformer.java?r=HEAD#l178-6
 is the past six months, reduce that to a smaller (natural) number to go less
 than six months back in the past.
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 On Wed, Nov 10, 2010 at 9:10 AM, César Sabater csaba...@unr.edu.arwrote:

 Hi all,
 I'm using dspace 1.6 solr stats and I want to change the display so it
 changes the start month. Now, it shows visits from may-2010 to nov-2010, I
 want to show only visits from sept-2010 to nov-2010.

 I would appreciate any help.
 Cheers
 César.


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[Dspace-tech] Customizing solr statistics display

2010-11-10 Thread César Sabater
Hi all,
I'm using dspace 1.6 solr stats and I want to change the display so it
changes the start month. Now, it shows visits from may-2010 to nov-2010, I
want to show only visits from sept-2010 to nov-2010.

I would appreciate any help.
Cheers
César.
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[Dspace-tech] DSpace update and Handle Server

2010-10-15 Thread César Sabater
Hi All,

Im trying to update my DSpace installation from 1.5.2 to 1.6.2, and I
have a Handle Service for persisten identifiers.
Do I have to modify settings in the Handle Server? Or leave the Handle
server running during the whole update process?
I'm not changing Naming Authority nor nothing related with the handle
configuration.

Cheers,
César

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[Dspace-tech] Problem Viewing Items and Collections without signing up

2010-10-04 Thread César Sabater
Hi All,
I'm using DSpace 1.6.2 xmlui Interface
(http://desarrollo.rephip.unr.edu.ar) and I can view Communities but
I can't view Items or Collections if I don't sign up first.

It looks like the 'isAdmin' method of the AuthorizeManager class
throws a NullPointer exception when it tries to verfy if an anonymous
user is an administrator.

the exception occurs at this line:

c.getCurrentUser().getId()

where c is an instance of Context.
c.getCurrentUser() returns null because there's no current user and
the exception becomes when java tries to evaluate NULL.getID().

Below is the error's stacktrace.

I would appreciate any help/correction about what's going on.

Regards
César Sabater.
-
Cocoon stacktrace [hide]

Failed to process pipeline
context:/jndi:/localhost/xmlui/aspects/aspects.xmap - 126:31
map:serialize type=xml
context:/jndi:/localhost/xmlui/aspects/aspects.xmap - 125:55
map:generate type=file
context:/resource://aspects/ArtifactBrowser/sitemap.xmap - 234:84
map:serialize type=xml
context:/resource://aspects/ArtifactBrowser/sitemap.xmap - 233:97
map:transform type=CollectionViewer
context:/resource://aspects/ArtifactBrowser/sitemap.xmap - 107:59
map:transform type=Navigation
context:/resource://aspects/ArtifactBrowser/sitemap.xmap - 95:40 map:generate
context:/resource://aspects/Administrative/sitemap.xmap - 957:31
map:serialize type=xml
context:/resource://aspects/Administrative/sitemap.xmap - 295:38
map:transform type=Navigation
context:/resource://aspects/Administrative/sitemap.xmap - 294:44
map:transform type=SystemwideAlerts
context:/resource://aspects/Administrative/sitemap.xmap - 292:19 map:generate
context:/resource://aspects/EPerson/sitemap.xmap - 332:31
map:serialize type=xml
context:/resource://aspects/EPerson/sitemap.xmap - 137:38
map:transform type=Navigation
context:/resource://aspects/EPerson/sitemap.xmap - 126:19 map:generate
context:/resource://aspects/Submission/sitemap.xmap - 342:27 map:serialize
context:/resource://aspects/Submission/sitemap.xmap - 318:26 map:generate
context:/resource://aspects/Statistics/sitemap.xmap - 70:31
map:serialize type=xml
context:/resource://aspects/Statistics/sitemap.xmap - 33:19 map:generate
context:/jndi:/localhost/xmlui/aspects/aspects.xmap - 115:34
map:serialize type=xml
context:/jndi:/localhost/xmlui/aspects/aspects.xmap - 114:43
map:transform type=PageNotFound
context:/jndi:/localhost/xmlui/aspects/aspects.xmap - 113:22 map:generate
context:/jndi:/localhost/xmlui/themes/Reference/sitemap.xmap - 184:62
map:serialize type=xhtml
context:/jndi:/localhost/xmlui/themes/Reference/sitemap.xmap - 181:112
map:transform type=NamespaceFilter
context:/jndi:/localhost/xmlui/themes/Reference/sitemap.xmap - 180:106
map:transform type=NamespaceFilter
context:/jndi:/localhost/xmlui/themes/Reference/sitemap.xmap - 174:68
map:transform type=i18n
context:/jndi:/localhost/xmlui/themes/Reference/sitemap.xmap - 170:72
map:transform
context:/jndi:/localhost/xmlui/themes/Reference/sitemap.xmap - 155:87
map:transform type=IncludePageMeta
context:/jndi:/localhost/xmlui/themes/Reference/sitemap.xmap - 131:83
map:generate type=file
context:/jndi:/localhost/xmlui/themes/Reference/sitemap.xmap - 128:49
map:match
context:/jndi:/localhost/xmlui/themes/themes.xmap - 63:45 map:mount
context:/jndi:/localhost/xmlui/themes/themes.xmap - 62:35 map:match
type=ThemeMatcher
context:/jndi:/localhost/xmlui/sitemap.xmap - 550:94 map:mount

Java stacktrace [hide]

java.lang.NullPointerException
       at 
org.dspace.authorize.AuthorizeManager.isAdmin(AuthorizeManager.java:405)
       at 
org.dspace.app.xmlui.aspect.administrative.Navigation.addOptions(Navigation.java:260)
       at 
org.dspace.app.xmlui.wing.AbstractWingTransformer.startElement(AbstractWingTransformer.java:261)
       at sun.reflect.GeneratedMethodAccessor70.invoke(Unknown Source)
       at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:597)
       at 
org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
       at $Proxy22.startElement(Unknown Source)
       at 
org.apache.cocoon.xml.AbstractXMLPipe.startElement(AbstractXMLPipe.java:94)
       at 
org.dspace.app.xmlui.wing.AbstractWingTransformer.startElement(AbstractWingTransformer.java:271)
       at sun.reflect.GeneratedMethodAccessor70.invoke(Unknown Source)
       at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:597)
       at 
org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
       at $Proxy22.startElement(Unknown Source)
       at 
org.apache.cocoon.environment.internal.EnvironmentChanger.startElement(EnvironmentStack.java:140)
       at 
org.apache.cocoon.components.sax.XMLTeePipe.startElement(XMLTeePipe.java:87

[Dspace-tech] Problem Viewing Items and Collection without signing up

2010-10-02 Thread César Sabater
-- Forwarded message --
From: César Sabater qk.ce...@gmail.com
Date: 2010/10/2
Subject: Problem Viewing Items and Collection without signing up
To: dspace-tech@lists.sourceforge.net


Hi All,
I'm using a DSpace 1.6.2 xmlui Interface
(http://desarrollo.rephip.unr.edu.ar) and I can view Communities but
not Items nor Collection's without signing up first.
Below is the stacktrace of the error when I try to do that.

I would appreciate any help.

Regards
César Sabater.
-
Cocoon stacktrace [hide]

Failed to process pipeline
context:/jndi:/localhost/xmlui/aspects/aspects.xmap - 126:31
map:serialize type=xml
context:/jndi:/localhost/xmlui/aspects/aspects.xmap - 125:55
map:generate type=file
context:/resource://aspects/ArtifactBrowser/sitemap.xmap - 234:84
map:serialize type=xml
context:/resource://aspects/ArtifactBrowser/sitemap.xmap - 233:97
map:transform type=CollectionViewer
context:/resource://aspects/ArtifactBrowser/sitemap.xmap - 107:59
map:transform type=Navigation
context:/resource://aspects/ArtifactBrowser/sitemap.xmap - 95:40 map:generate
context:/resource://aspects/Administrative/sitemap.xmap - 957:31
map:serialize type=xml
context:/resource://aspects/Administrative/sitemap.xmap - 295:38
map:transform type=Navigation
context:/resource://aspects/Administrative/sitemap.xmap - 294:44
map:transform type=SystemwideAlerts
context:/resource://aspects/Administrative/sitemap.xmap - 292:19 map:generate
context:/resource://aspects/EPerson/sitemap.xmap - 332:31
map:serialize type=xml
context:/resource://aspects/EPerson/sitemap.xmap - 137:38
map:transform type=Navigation
context:/resource://aspects/EPerson/sitemap.xmap - 126:19 map:generate
context:/resource://aspects/Submission/sitemap.xmap - 342:27 map:serialize
context:/resource://aspects/Submission/sitemap.xmap - 318:26 map:generate
context:/resource://aspects/Statistics/sitemap.xmap - 70:31
map:serialize type=xml
context:/resource://aspects/Statistics/sitemap.xmap - 33:19 map:generate
context:/jndi:/localhost/xmlui/aspects/aspects.xmap - 115:34
map:serialize type=xml
context:/jndi:/localhost/xmlui/aspects/aspects.xmap - 114:43
map:transform type=PageNotFound
context:/jndi:/localhost/xmlui/aspects/aspects.xmap - 113:22 map:generate
context:/jndi:/localhost/xmlui/themes/Reference/sitemap.xmap - 184:62
map:serialize type=xhtml
context:/jndi:/localhost/xmlui/themes/Reference/sitemap.xmap - 181:112
map:transform type=NamespaceFilter
context:/jndi:/localhost/xmlui/themes/Reference/sitemap.xmap - 180:106
map:transform type=NamespaceFilter
context:/jndi:/localhost/xmlui/themes/Reference/sitemap.xmap - 174:68
map:transform type=i18n
context:/jndi:/localhost/xmlui/themes/Reference/sitemap.xmap - 170:72
map:transform
context:/jndi:/localhost/xmlui/themes/Reference/sitemap.xmap - 155:87
map:transform type=IncludePageMeta
context:/jndi:/localhost/xmlui/themes/Reference/sitemap.xmap - 131:83
map:generate type=file
context:/jndi:/localhost/xmlui/themes/Reference/sitemap.xmap - 128:49
map:match
context:/jndi:/localhost/xmlui/themes/themes.xmap - 63:45 map:mount
context:/jndi:/localhost/xmlui/themes/themes.xmap - 62:35 map:match
type=ThemeMatcher
context:/jndi:/localhost/xmlui/sitemap.xmap - 550:94 map:mount

Java stacktrace [hide]

java.lang.NullPointerException
       at 
org.dspace.authorize.AuthorizeManager.isAdmin(AuthorizeManager.java:405)
       at 
org.dspace.app.xmlui.aspect.administrative.Navigation.addOptions(Navigation.java:260)
       at 
org.dspace.app.xmlui.wing.AbstractWingTransformer.startElement(AbstractWingTransformer.java:261)
       at sun.reflect.GeneratedMethodAccessor70.invoke(Unknown Source)
       at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:597)
       at 
org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
       at $Proxy22.startElement(Unknown Source)
       at 
org.apache.cocoon.xml.AbstractXMLPipe.startElement(AbstractXMLPipe.java:94)
       at 
org.dspace.app.xmlui.wing.AbstractWingTransformer.startElement(AbstractWingTransformer.java:271)
       at sun.reflect.GeneratedMethodAccessor70.invoke(Unknown Source)
       at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:597)
       at 
org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
       at $Proxy22.startElement(Unknown Source)
       at 
org.apache.cocoon.environment.internal.EnvironmentChanger.startElement(EnvironmentStack.java:140)
       at 
org.apache.cocoon.components.sax.XMLTeePipe.startElement(XMLTeePipe.java:87)
       at 
org.apache.cocoon.xml.AbstractXMLPipe.startElement(AbstractXMLPipe.java:94)
       at 
org.dspace.app.xmlui.wing.AbstractWingTransformer.startElement(AbstractWingTransformer.java:271

[Dspace-tech] Fwd: Video Submission

2010-09-20 Thread César Sabater
 Hello, I'm a DSpace 1.5.2 administrator and I need to know how good is
DSpace support for large videos in general, alternative solutions, sites
related to this topic, etc.
Thanks.
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