[ ] Blackrabbit
[x] Oak
The oak is a common symbol of strength and endurance ... - wikipedia
regards,
david
bdelacre...@apache.org wrote:
Hi David,
On Mon, Sep 28, 2009 at 2:59 PM, David Nuescheler da...@day.com wrote:
please find a draft of the JSR 283 html version online.
http://www.day.com/specs/jcr/2.0/
Cool
...After looking into the split-up I am tempted to created fewer
bigger documents
Hi all,
please find a draft of the JSR 283 html version online.
http://www.day.com/specs/jcr/2.0/
this should mostly facilitate referring to parts of the
specification. This is a draft that was generated mostly
automatically so I expect a lot of clean-up work, please let
me know if you run into
://jcp.org/en/jsr/results?id=4979
--
David Nuescheler
Chief Technology Officer
mailto: david.nuesche...@day.com
web: http://www.day.com/ http://dev.day.com
twitter: @daysoftware
Dear TC members Jackrabbit-devs,
I would like to thank everybody who attended the CMIS PlugFest in
Basel. I think it was very successful and
we uncovered a lot of issues while having a lot of fun achieving 31
(!) client / server connections.
http://liip.to/cmismatrix
I think we should be able
Hi all,
currently the URL layout of chemistry is exposed in a fashion that
prefixes the operation (eg. /children/folder-id) and by coincidence
also permits the use of slashes in the folder document ids.
I would like to propose a more natural mapping that also reflects a nicer
mapping for
hi serge,
Is this code already accessible somewhere ? I'd love to have a look at it
before I come on Wednesday. Even a snapshot of your working version would be
fine :)
i think our focus is on getting as much as possible done for wednesday, so
we will check stuff in whenever it makes sense...
/ magnolia
Cedric Huesler / Day
Dave Caruana / Alfresco
David Nuescheler / Day
Dominique Pfister / Day
Florent Guillaume / Nuxeo
Florian Mueller / OpenText
Jens Huebel / OpenText
Martin Hermes / SAP
Michael Marth / Day
Paul Goetz / SAP
Sameer Charles / magnolia
Serge Huber / Jahia
Ugo Cei / SourceSense
Hi guys,
i think we definitely have to distinguish between the JCR bindings of
Chemistry and a specific repository implementations bindings.
The JCR bindings of Chemistry make up a big part of my interest in
Chemistry as a project, so I would really be interested in keeping those
around in
On Wednesday, April 8, 2009, Florent Guillaume f...@nuxeo.com wrote:
On 7 Apr 2009, at 14:43, David Nuescheler wrote:
Hi All,
Given the fact that we are now looking into applying florents contributions,
I would like to propose that we rename the jcr-cmis folder in sandbox
to chemistry
Hi All,
Given the fact that we are now looking into applying florents contributions,
I would like to propose that we rename the jcr-cmis folder in sandbox
to chemistry. Thoughts?
regards,
david
On Tue, Apr 7, 2009 at 10:23 AM, Dominique Pfister
dominique.pfis...@day.com wrote:
Hi Florent,
I
, 2009 at 8:44 PM, David Nuescheler da...@day.com wrote:
Dear Jackrabbit-Devs Sling-Devs,
as you may have seen JSR-283 has been posted for proposed final draft.
http://jcp.org/aboutJava/communityprocess/pfd/jsr283/index.html
Unfortunately, there seems to be an error in the posting since
Dear Jackrabbit-Devs Sling-Devs,
as you may have seen JSR-283 has been posted for proposed final draft.
http://jcp.org/aboutJava/communityprocess/pfd/jsr283/index.html
Unfortunately, there seems to be an error in the posting since the
download link on the page results in a Not Found Error.
I
. Fielding field...@apache.org
Stefan Guggisbergste...@apache.org
Alex Klimetschek alex...@apache.org
Philipp Koch pk...@apache.org
Felix Meschbergerfmesc...@apache.org
Thomas Mueller thom...@apache.org
David Nuescheler unc...@apache.org
Dominique Pfisterdpfis
hi guys,
to facilitate the conversation around the cmis sandbox architecture and goals
i quickly put together a little bit of documentation from my perspective
and dumped it on the wiki as a starting point.
http://wiki.apache.org/jackrabbit/SandboxCMIS
... any sort of modification would be very
hi all,
i think we are making great progress on the server side of the cmis
implementation and it is great to see both the ws and the atompub
binding progress so quickly.
since i think it should also be a goal of this implementation to
make our code as re-uable as possible, it is great that it
hi torgeir,
just the term that you are looking for will search all properties.
just like in google.
if you want to limit the query to a certain property you prepend its name
separated by a colon. some examples.
foo // - will find foo in all properties
title:foo
Also, I don't think we should implement any of the HTTP
extensions in the AtomPub binding -- they are neither
necessary nor desirable. We should show the TC how to
implement it right, not just implement whatever they suggest.
very good point!
this also puts us into a good position to file
Hi Jukka,
Most of the organizations on the technical committee of CMIS
are already heavily involved at Apache either as contributors or as
sponsors and are also on the JCR expert group.
If there are existing Apache committers from other projects who'd be
interested in working on this, then
hi julian,
thanks for your comments.
...
Since functionally the CMIS specification is a subset of the
JCR specification it allows a very simple and straight-forward mapping to
a fully compliant JCR repository such as Jackrabbit.
...
Yes, the more challenging part is the mapping *from* a
Hi all,
I am currently working in a technical committee on OASIS defining a
document management interoperability specification called CMIS [1].
CMIS shoots for a protocol level interoperability between applications
and various repository vendors.
The specification is in a very early stage and a
[
https://issues.apache.org/jira/browse/JCR-1837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12642918#action_12642918
]
David Nuescheler commented on JCR-1837:
---
i just checked with our servlet engine called
[
https://issues.apache.org/jira/browse/JCR-1837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12642932#action_12642932
]
David Nuescheler commented on JCR-1837:
---
hi cedric,
as you can see in the X-Expected
+1
regards,
david
Today a broad group of document management vendors lead
by IBM, Microsoft and EMC announced their efforts of around a
protocol specification for content management interoperability [1].
I would like to congratulate the group to all their efforts that has
been put into this specification and we
[
https://issues.apache.org/jira/browse/JCR-1556?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Nuescheler updated JCR-1556:
--
Summary: PersistenceManager API change breaks backward compatibility (was:
PersistenceManager
I indeed get the expected exception, but not for
n1.getProp
n2.getProp
n1.setProp
n1.save
n2.setProp
n2.save
...which I hoped for.
i think it would be totally legitimate for a content repository to either
throw or not... personally, i would not support a test case in the
Yes, that is correct -- this is not about JCR compliance, but about what we
expect *Jackrabbit* to do.
ah i see... ok, my expectation would be that jackrabbit does not throw ;)
regards,
david
--
Visit: http://dev.day.com/ - Day JCR Cup 08 - Win a MacBook Pro
[RT] Evolution of Persistence
To be able to address some of the performance and scalability
limitations that we run into in the past based on our growing
experience I would like to propose that we kick
off a discussion around an evolution of the persistence model
of Jackrabbit.
In various
hi martin,
i would agree that it makes sense to compare different technologies in terms of
their featureset...
i agree with andreas that comparing performance beyond one specific
implementation
may be complicated. generally performance is very much subject to configuration
and relevant usecases
Hi Jukka,
thanks a lot for bringing up the point.
Support for same name siblings is troublesome and currently the best
practice is to avoid them if possible. In many cases the default
response when we see people having problems with SNS is to tell them
not to use the feature.
I think one of
hi all,
Olafur Gauti Gudmundsson pointed me today to his effort called JCROM
(pronounced Jack-rom). [1]
I am excited about the refreshing, quick and simple annotation based
approach [2]
and would like to find out what everybody's thoughts are on possibly
finding synergies
with the ocm framework
hi alex,
I don't want to sound as I don't appreciate this effort, but I would
have thought that people looking into
this direction would firstly consider the JPA annotations firstly and
then introduce new/custom annotations for special cases (I think a
parallel with Hibernate and its JPA
Hi Michael,
Which of the proposed changes have been accepted resp. will be implemented?
http://wiki.apache.org/jackrabbit/Proposed_JCR_2.0_API_Changes
Thanks
Thomas extracted the changes for the jackrabbit wiki from the public review
document, so these come directly from the expert group. So
[
https://issues.apache.org/jira/browse/JCR-1212?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12542409
]
David Nuescheler commented on JCR-1212:
---
I would take the following position on this.
I think that JCR2SPI
+1
regards,
david
hi all,
i can appreciate both positions, looking at jackrabbit as the datastore
or looking at jackrabbit as running on top of a datastore (rdbms).
personally, i don't believe that the latter perception will go away for
quite a while, so i think jackrabbit should support both views.
in my
Hi Bertrand,
thanks for your comment.
I agree that it is sometimes hard to make sense on an application level
of what operation triggered the creation of an event.
One way of trying to make that more meaningful was the introduction
of method events in JSR-283.
I think that an EventCargo API
hi bertrand,
i agree that this would be interesting, and could get us to a certain extent
out of the method events issue.
if you dont mind and others feel like this would be a valuable addition
you could eventually send this as a public review comment to
[EMAIL PROTECTED] so i can include it in
hi thomas,
But since jsr283 should be mainly backwards compatible
It's not. Some methods now return something that didn't before.
as christoph mentioned i think those are in relatively isolated places
so we would probably try to postpone any work that would
require the api change (which in my
Hi All,
I would like to try to make the argument for the AQM and explain
why it is not about reinventing the wheel.
I personally hate long emails, so please let me apologize. If you are
interested in the topic though, I can guarantee that this will certainly
save you some time future
Hi,
Thanks for the additional Information.
Here is what we are trying to accomplish.
We have several sites {Public, Local, National, Press, etc...} and wanted
to use separate workspaces for each one in order to segment the content.
However, occasionally, content from one site must refer to
Hi,
the JSR-170 spec explicitly states that references are within the
same workspace only. generally, there are a number of issues with
cross workspace references. to mention one, your session is
tied to one workspace and the access to another workspace
is not obvious without creating another
hi viraf,
thanks for your mail.
Has anyone built an application similar to that described above?
What version of Jackrabbit was used, and what were the issues that you ran into.
How much meta-data did a node carry, what was the average depth of a leaf
node, and how many nodes did you have
: David Nuescheler
Assigned To: Stefan Guggisberg
Even though the JCR specification does not make a statement about Sessions
shared across a number of threads I think it would be great for many
applications if we could state that sharing a read-only session is supported by
Jackrabbit
hi jukka,
i am very much in favor of such an approach.
My idea is to store each value in a unique and immutable value
record identified by a value identifier. Duplicate values are only
stored once in a single value record. This saves space especially when
storing multiple copies of large
Hi Vikas,
maybe a contribution as a separate zOS DB2 Persistence Manager would
be an idea. I could certainly see something like that as a contrib.
Similar to the Oracle9BundlePersistenceManager idea from Jukka.
regards,
david
On 4/18/07, Stefan Guggisberg [EMAIL PROTECTED] wrote:
hi vikas,
Hi Sten,
thanks for looking into that. I would like to express my support
of any effort going into that direction.
I think it would be great to have SOAP bindings for the SPI in Jackrabbit.
In combination with JCR2SPI and SPI2JCR it makes for a
very interesting remoting layer.
I think that this
hi christoph,
I'm mostly using XPath, but SQL gives me better performance if I only need a
particular property of a node in the result set.
can you elaborate on this? it would be great to have more background
information on this...
afaik, there should not be any difference in performance, and
Hi all,
after talking to Jukka and Stefan, I added the jackrabbit-jcr-wikipedia
project for the Google Summer of Code 2007 to the wiki.
http://wiki.apache.org/general/SummerOfCode2007#jackrabbit-jcr-wikipedia
Generally, I think that this application is an ideal candidate for a demo
application
the CCLA as an addendum to the one
currently on file. You can FAX it to us (410-803-2258) or
Email a scanned copy of the signed-and-filled-out CCLA
to [EMAIL PROTECTED] *and* [EMAIL PROTECTED]
Thanks!
On Feb 27, 2007, at 5:43 AM, David Nuescheler wrote:
Hi Jim,
I would like to make the following
Meschberger[EMAIL PROTECTED]
Thomas Mueller [EMAIL PROTECTED]
David Nuescheler [EMAIL PROTECTED]
Dominique Pfister[EMAIL PROTECTED]
Peeter Piegaze [EMAIL PROTECTED]
Marcel Reutegger [EMAIL PROTECTED]
Angela Schreiber [EMAIL PROTECTED]
Carsten Ziegeler [EMAIL PROTECTED
+1
regards,
david
hi peter,
i think you are right. i will file an issue in jsr-283 to make sure
that we don't
forget to fix this.
i think it would basically boil down to something like:
---
The node N and its connected subtree become read-only, with the exception
of properties and child-nodes that are set to
Hi Andreas,
sorry for my very delayed answer.
In your answer on TheServerSide, you said that Scalability is mainly
a matter of choosing and configuring the persistence layer correctly.
Are there any scenario recommendations / best practises available?
I'll check out the website again, but
Hi Andreas,
Now, a news message [1] on TheServerSide about benchmarks provided
by Alfresco to prove the superiority
ermhh let's say state not prove ;)
...of their JCR implementation raises some concerns.
I guess that this may exactly have been the intention ;)
Also, the term JCR
[X] +1 Release the packages as Apache Jackrabbit 1.1.1
regards,
david
[
http://issues.apache.org/jira/browse/JCR-644?page=comments#action_12452387 ]
David Nuescheler commented on JCR-644:
--
I think that the would initially setup his namespaces to be mapped on a
session basis to whatever makes sense
Hi Robert,
Actually one thing that I find really interesting about Alfresco - in
case anyone wants to implement it as an add-on to Jackrabbit - is the
CIFS layer which supposedly allows good access to the server (as a
document server) from Windows clients. I would imagine that using
the jCIFS
Hi David,
Personally, I think that there are going to be more volatile and
less volatile paths in a content repository based on many
different characteristics of the application(s) running on the
repository. Generally SNS paths are less stable
because they are not only impacted by moves of the
Hi,
However, I'm a bit concerned about the revolutionary approach of the
SPI effort. Rather than refactoring the Jackrabbit core to better
separate the session-local parts, the SPI comes up with a brand new
interface contract. This is probably the best thing to do given the
SPI goals, but it
Hi Thomas,
Thanks for your thoughtful comment.
I don't understand why it needs to be stateless (about my understanding of
stateless, see http://en.wikipedia.org/wiki/Stateless_server). As far as I
see stateless means it's slower, and I really don't like slow ;-) Even HTTP
is becoming more and
Hi J,
I think that your explanations point into the direction of multiple
workspaces. If user A has a workspace A that user can make
modifications in his workspace without user B in workspace B
can see the changes. As soon as user A checks something
into the version store user B can check it out
and ;) as marcel put it:
as a quick guideline: if you don't know how to achieve something ask on the
user list, if you think something is wrong and doesn't work as
expected use the dev list. Thank you.
Hi All,
Dave, thanks a lot for your input.
. Screenshots or easily downloadable sample app which
actually does something with custom node types. the base war
download is good, but how far could you go with it. Most open
source applications have a contacts application or a phone book,
or
Hi Nico,
Thanks for your mail.
I will work on the documentation directly on the wiki (when I can start this
task). I will ask a lot of questions *though*.
Looking forward to it ;)
One precision on the backup tool: it is working (and I am polishing the code
that needs to fit in Core). And
Hi JavaJ,
For each version of a node, I would like to attach additional metadata such
as the uuid of the user who created the node, a user-friendly version
number, user comments, etc. Has anyone tried to do something similar?
I would recommend to populate the node with additional
versioning
Hi Roy,
first of all I think this is rather a post for the user list
than the dev list of Jackrabbit.
On 9/2/06, Roy Russo [EMAIL PROTECTED] wrote:
Running in to a problem when searching jcr:data types...
select * from portalcms:content where jcr:data like '%JBoss%';
I assume that in your
Just one little question about graphs into documentation. For example
: http://jackrabbit.apache.org/images/arch/level-2.jpg
Witch software have you use to make this picture ?
a random 3d-shader for the blocks and then (i am almost
ashamed to admit) mostly ms powerpoint ;)...
all manual labour
+1
regards,
david
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