Hi Edson,
Edson Carlos Ericksson Richter wrote:
Hi!
I've discovered a bug in M:N relationships and proxys.
To give some light about the problem, if I have two classes
class A {
private Integer id;
private String description;
public Integer getId( ) { return id; }
public void setId(
Hi Alex,
I can confirm this. With JBoss 3.0.6 all works fine, changing
to JBoss 3.2.1 get the described problems when deploying
the beans. Redepolying the beans, all get deployed without
problems.
I can't figure out what's going wrong.
> So, it appears that this EJB jar has some dependencies whic
please post the code snippet that provokes this problem.
I have no idea what could be wrong here.
All things you describe are covered by testcases...
cheers,
Thomas
Alen Ribic wrote:
Hi all
I seem to have a bit of an issue with my objects getting cached that are
retrieved from persistence storage
It's a known mime type problem. If you make sure that the extension is
.tgz or tar.gz everything is fine with winzip too...
cheers,
Thomas
Shane Mingins wrote:
Hi
I just download rc3 and found that Winzip 8.0 would not open them.
"Error reading heading after processing 0 entries"
WinRAR (which
Hello,
When I try to bring up the j2ee build of OJB in JBoss, I get lots of stack
traces, and finally see the message shown below. The root problem appears
to be the "invoker is null" error (jboss:service=invoker,type=jrmp)
Has anyone else encountered these errors/exceptoins? Am I missing
so
Hi
I just download rc3 and found that Winzip 8.0 would not open them.
"Error reading heading after processing 0 entries"
WinRAR (which I just downloaded) worked without a problem.
Shane Mingins
Analyst Programmer
Assure NZ Ltd
Ph 644 494 2522
-
Hi all
I seem to have a bit of an issue with my objects getting cached that are
retrieved from persistence storage using OJB.
I have a Category & Product tables.
Category bean contains getter method that retrieves a Vector of products
that belong to that Category. Product class contains categoryI
Hi!
I've discovered a bug in M:N relationships and proxys.
To give some light about the problem, if I have two classes
class A {
private Integer id;
private String description;
public Integer getId( ) { return id; }
public void setId( Integer newId ) { this.id = newId; }
public St
The class org.apache.ojb.broker.cache.ObjectCacheDefaultImpl has a flaw
that can (and has in my case) cause an OutOfMemoryError.
It is a basic object cache. Objects stored in a hashtable keyed by
strings constructed from Identity objects. It is even smart and uses
SoftReferences so the cache
That sounds fine. VARBINARY maps to BLOB.
J
On Tue, 2003-06-17 at 13:25, Thomas Mahler wrote:
> hi again,
>
>
>
> > Maybe it's easier to simply change LONGVARBINARY to VARBINARY in our
> > torque scripts...
>
> checked into CVS!
>
> > cheers,
> > Thomas
> >
> >>
> >> The real issue is tha
hi again,
Maybe it's easier to simply change LONGVARBINARY to VARBINARY in our
torque scripts...
checked into CVS!
cheers,
Thomas
The real issue is that RAW only supports 2000 length, and LONG raw is 2
Gigs.
Jason
-
To unsubs
Hi Jason,
Jason McKerr wrote:
Hey guys, a lot of people are running into the problem of two LONG RAW
columns in Oracle. In the OJB_DMAP_ENTRIES two LONGVARBINARY are
created.
In oracle, this translates to two LONG RAW columns which is illegal in
oracle 9i or 8i.
So basically, I need to know if it
hi bonnie,
it is a bug :(
see http://scarab.werken.com/scarab/issues/id/OJB181
jakob
Jakob Braeuchi wrote:
hi bonnie,
Bonnie MacKellar wrote:
Sure, I understand that the customer returned in my
first set of code is a proxy. But I thought that
when I traverse the link, the entire object is re
We had not replaced the repository.dtd with the new one.
Having it replaced, now it works!
Thank you very much
Gustavo.
--
Thanks for your answer.
Sorry our ignorance. We did not find any differences we should take care
off. Could you point us
Thanks for your answer.
Sorry our ignorance. We did not find any differences we should take care
off. Could you point us any key attributes in those configuration files we
should take care off?
By the way, if we go back to RC2 everything is fine.
Thanks,
Gustavo.
Farnea Massimiliano <[EMA
Hey guys, a lot of people are running into the problem of two LONG RAW
columns in Oracle. In the OJB_DMAP_ENTRIES two LONGVARBINARY are
created.
In oracle, this translates to two LONG RAW columns which is illegal in
oracle 9i or 8i.
So basically, I need to know if it's OK to use RAW columns for
Can someone who knows more about the core tables read and comment as
well?
OK,
First, you need to check your connection properties in OJB.properties.
There you can control the number of open connections, pooling, all of
that good stuff.
The next thing is that on one of the tables (OJB_DMAP_ENTR
Yes it will (as Thomas Mahler pointed out, the source is already
available in the Xdoclet JIRA) but the integration process (with which I
have nothing to do) seems to be somewhat slow, especially since there
have been some problems lately with the 1.2b3 release (of which the ojb
module is not (yet)
Thanks for the info Jason -
I am getting errors when running junit. I have played around with
different usernames in Oracle, different strategies for including jar
files, searching the mailing list for hints on Oracle installs, etc but to
no avail at this point. I have followed the on line d
I am running OJB succesfully in production on both Oracle 8i (8.1.7.4.0)
and Oracle 9i (9.2.0.2.0). I haven't had any problems except that in
Oracle you can't have multiple long (is that the right one?) columns in
a single table. I just changed the data types. I'll have to look up
what I changed
We haver an app running ok under Tomcat 3.3 JVM 1.3.1, OJB RC2
When we upgrade to OJB RC3, we could not initialize the OJB broker. The
error is
U should upgrade configuration files too: OJB.properties, repository.dtd and
repository.xml.
Check the differences with the files released with
Thanks for the explanation of errors vs. failures. Now I see.. I looked in
tests-broker.txt and found the below error report. It's a "[SQL0122] Column ID or
expression specified in SELECT list not valid" error. The stack trace shows the trace
until StatementsForClassImpl.getPreparedStmt(Statemen
We haver an app running ok under Tomcat 3.3 JVM 1.3.1, OJB RC2
When we upgrade to OJB RC3, we could not initialize the OJB broker. The
error is
*
Root cause:
org.apache.ojb.broker.OJBRuntimeException: Try to set unkown field
'access' value: null
rethrown as org.apache.ojb.bro
Hi again,
> -Original Message-
> From: Leeuw van der, Tim [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, June 17, 2003 3:44 PM
> To: 'OJB Users List'
> Subject: RE: DMapImpl
>
>
> Hi,
>
> Is this something that the ODMG API prescribes?
ODMG just states that any persistence capable object
Thank you, I did not know that repository.xml must contain the p6soy driver...
Now it's workin fine, Thakiu a lot Thimo...
Abracos
MMAGNO
-Original Message-
From: Thimo König [mailto:[EMAIL PROTECTED]
Sent: terça-feira, 17 de junho de 2003 11:24
To
Armin,
Here my code modified as you told me.
I have exactly the same error :
[org.apache.ojb.odmg.TransactionImpl] INFO: Abort transaction was called on
tx [EMAIL PROTECTED], associated PB was
[EMAIL PROTECTED]
[JwtBOjects] Can not lock oid : 0
for WRITE
org.odmg.TransactionNotInProgressExcep
> How is the correct way to have p6spy to display all the sql's?
in repository.xml => driver="com.p6spy.engine.spy.P6SpyDriver"
in spy.properties => realdriver=xxx.your.Driver
> appender=com.p6spy.engine.logging.appender.StdoutLogger. But
> it still do not send the Sql's to the stdout...
How is the correct way to have p6spy to display all the sql's?
I have configured the correct driver in the file spy.properties and have
redirect the the property apender to
appender=com.p6spy.engine.logging.appender.StdoutLogger. But it still do not send the
Sql's to the stdout.
Hi,
> What is it wrong in this ??
TransactionImpl does internally use the PB instance
you call with
PersistenceBroker broker = ((HasBroker) tx).getBroker()
on tx.commit() TransactionImpl lookup the PB instance
(broker) and start a PB-tx, does all work and commit the
PB-tx. ODMG-api internally do
hi again,
> ... I was thinking along these lines myself. But I was afraid
> that I would
> also have to change my field-declarations to 'DList' instead
> of 'List'. Glad
> that I don't have to :-)
> Still have to find a way make the proper factory-object
> available in all
> places where it n
Thanks... that worked just fine.
The MySQL database is just fine but the errors that the ant prepare-test is
giving should be given the proper handling (?)...
The build.sh just needed a ../ ... that i could solve by myself. (shouldnt
anyone fix this? i can volunteer :) )
Thanks again,
Pedro Sal
Hi,
Is this something that the ODMG API prescribes? Or is it a feature /
limitation of the current implementation?
I have assumed that I can simply use a string as the map-key.
This is rather a :-( for me, as I'm converting from a situation where my
keys are plain strings.
Thanks,
--Tim
-Or
-Original Message-
From: Mahler Thomas [mailto:[EMAIL PROTECTED]
Sent: dinsdag 17 juni 2003 15:22
To: 'OJB Users List'
Subject: RE: Questions re. mapping of associations...
[...]
The most elegant way would be to have a simple factory method that is used
to create Jav.util.List instances
Pedro,
Sorry for taking so long but I finally got around to testing the rc3 with
MySQL again. I started with the source distribution and followed the
directions on http://db.apache.org/ojb/platforms.html and updated
build.properties and mysql.profile appropriately. I then ran 'build.bat
prepare-te
Hi Thomas, Armin
In fact the " jwtImpl.newJwtTransaction();"
Do :
TransactionImpl tx = new TransactionImpl (getCurrentDatabase());
It instantiate a new transaction
Maybe I'm wrong, but I thought that I was obliged to use the Broker like
that in with theODMG/PB API both used.
// Create a new O
hi agaian,
> [...]
>
>
> As I said, I have to move away from the JDO-managed situation
> (until there
> is a sufficiently high-quality open-source JDO
> implementation). I'll have to
> go to the ODMG-managed situation. Only I don't like that I
> have to change my
> code in several places now
DMapImpl keys must be real entities! that is there must be a table to store
them and a class-descriptor provided.
> -Original Message-
> From: Leeuw van der, Tim [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, June 17, 2003 3:15 PM
> To: '[EMAIL PROTECTED]'
> Cc: 'OJB Users List'
> Subject: RE:
Hi Cedric,
Did you ever get an answer to this question? Can the key for a DMapImpl
indeed not be a plain java.lang.String instance??
Or is it something in the repository.xml that would need to be specified?
Regards,
--Tim
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECT
Hi Armin,
I oblige to have a broker instance because I use the
getObjectByQuery(query) treatment
broker.getObjectByQuery(query);
-Message d'origine-
De : Armin Waibel [mailto:[EMAIL PROTECTED]
Envoyé : mardi 17 juin 2003 14:46
À : OJB Users List
Objet : Re: Lock bug ??
Hi Emmanuel,
Hi,
[snip]
>As I said, I have to move away from the JDO-managed situation
>(until there is a sufficiently high-quality open-source JDO
>implementation). I'll have to
>go to the ODMG-managed situation. Only I don't like that I
>have to change my code in several places now to explicitly use DLis
Hi Emmanuel,
don't call
broker.commitTransaction();
what does jwtImpl.newJwtTransaction(); do?
does it really instantiate a *new* transaction?
I have the impression that you work on the same transaction instance and try
to re-use the already closed broker transaction...
cheers,
thomas
> -O
Hi, thanks again for your clarifications.
[...]
>
> > I looked at the order-by attribute of the reference
> > descriptor, but I can't
> > use that. There is no attribute in my element-classes that I
> > can sort on;
> > it's the order that I put them in the list that is relevant.
>
> Mhh, In a
Hi Emmanuel,
did you have tried without
broker.begin...
broker.commit...
statements?
regards,
Armin
- Original Message -
From: "Emmanuel Dupont" <[EMAIL PROTECTED]>
To: "OJB Users List" <[EMAIL PROTECTED]>
Sent: Tuesday, June 17, 2003 12:53 PM
Subject: Lock bug ??
Hi all,
Can someon
Hi again,
> Hi Thomas,
>
> Thanks for your explanations. A couple of follow-up questions...
>
> >
> > -Original Message-
> > From: Thomas Mahler [mailto:[EMAIL PROTECTED]
> > Sent: maandag 16 juni 2003 21:46
> > To: OJB Users List
> > Subject: Re: Questions re. mapping of associations..
I am currently evaluating the use of OJB for a new web application server
framework for my company and would very much like to use OJB or some other
object - relational framework. I have had many problems and issues
getting the OJB unit test scripts to work against my database however, so
I do
Hi all,
Can someone tell me what is wrong with this piece of code ?? I'm using OJB,
rc1.
When I call this method twice it failed on the second call on the lock line.
I have only one column in my table. IT is an OID table generator.
Whith :
[org.apache.ojb.odmg.TransactionImpl] INFO:
Hi Thomas,
Thanks for your explanations. A couple of follow-up questions...
>
> -Original Message-
> From: Thomas Mahler [mailto:[EMAIL PROTECTED]
> Sent: maandag 16 juni 2003 21:46
> To: OJB Users List
> Subject: Re: Questions re. mapping of associations...
>
>
> Hi Tim.
>
> Leeuw va
Hej Shane,
> -Original Message-
> From: Shane Mingins [mailto:[EMAIL PROTECTED]
> I am using the ODMG API.
[..]
> It would be nice to be able to add and remove the objects from the
> collection, persist the object holding the collection (the '1' in the
> 1->n)and have the state of each
Hi Dougall,
sorry for the previous "preempted" post, I'm a bit trigger happy today...
The source is already made available at
http://opensource.atlassian.com/projects/xdoclet/secure/ViewIssue.jspa?key=X
DT-514.
But I have no idea how long it will take to have it integrated in the
offical CVS.
Bu
> -Original Message-
> From: Dougall Squair [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, June 17, 2003 10:34 AM
> To: 'OJB Users List'
> Subject: OJB XDoclet module
>
>
>
> Hi,
>
> Will the sourece code for the XDoclet OJB module be included
> within standard
>
> XDoclet distribution
Hi,
Will the sourece code for the XDoclet OJB module be included within standard
XDoclet distribution?
Dougall
-
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Hi Olli
I am using the ODMG API.
When I wish to "edit" an object that contains a collection (representing my
1->n relationship); if I add or remove any objects from the collection I
must call either makePersistent or deletePersistent for each of those
objects.
It would be nice to be able to a
Jakob,
do you still have problems with updated readonly fields ?
We have not had chance to upgrade OJB and re-test yet. I am away al week
so am not sure yet when I will be able to test this.
Dave
--
David Warnock, Sundayta Ltd. http://www.sundayta.com
iDocSys for Document Management. VisibleResu
On Tue, 2003-06-17 at 08:25, Michael Hart wrote:
> This problem has been fixed in the latest CVS sources as far as I can tell.
>
> There have been a number of messages about this problem and their
> various workarounds in the past month, so just have a hunt around the
> mail archives.
It works
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