Re: [OJB-developers] PersistentFieldDefaultImpl NPE
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Re: [OJB-developers] PersistentFieldDefaultImpl NPE
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From: Jakob B. <jbr...@ho...> - 2002-06-07 18:05:59
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hi leandro,
that's interesting. do you know what exactly failed ?
jakob
----- Original Message -----
From: "Leandro Rodrigo Saad Cruz" <le...@ib...>
To: "Jakob Braeuchi" <jbr...@ho...>
Cc: <obj...@li...>
Sent: Friday, June 07, 2002 7:21 PM
Subject: Re: [OJB-developers] PersistentFieldDefaultImpl NPE
> JVM problem !
>
> on IBM JVM all some tests fail
> java -version
> java version "1.3.1"
> Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.1)
> Classic VM (build 1.3.1, J2RE 1.3.1 IBM build cxia32131-20020410 (JIT
> enabled: jitc))
>
> on Backdown JVM all tests pass
> java -version
> java version "1.3.1"
> Java(TM) 2 Runtime Environment, Standard Edition (build
> Blackdown-1.3.1-FCS)
> Java HotSpot(TM) Client VM (build Blackdown-1.3.1-FCS, mixed mode)
>
> Sorry for the incovenient ! I will use blackdown VM to test my changes
> and remove any bugs
>
> On Fri, 2002-06-07 at 13:11, Jakob Braeuchi wrote:
> > hi leandro,
> >
> > i successfully ran the tests with the current version from cvs (not
0.9):
> >
> > junit:
> > [junit] Running test.ojb.broker.AllTests
> > [junit] [BOOT] INFO: OJB.properties:
> >
file:/D:/Java/eclipse_0602/workspace/ojb-1-0/target/test/ojb/OJB.properties
> > [junit] [BOOT] INFO: loading XML took 831 msecs
> > [junit] [DEFAULT] WARN: Please define a public constructor for class
> > test.ojb.broker.ArticleWithReferenceProxy
> > [junit] with the following signature: (int, java.lang.String, int,
int,
> > java.lang.String, double, int, int, int, boolean).
> > [junit] It must initialize the classes persistent attributes. This
is
> > recommended to increase performance but it's not mandatory!
> > [junit] Tests run: 68, Failures: 0, Errors: 0, Time elapsed: 8.642
sec
> > [junit] Running test.ojb.odmg.AllTests
> > [junit] [BOOT] INFO: OJB.properties:
> >
file:/D:/Java/eclipse_0602/workspace/ojb-1-0/target/test/ojb/OJB.properties
> > [junit] [BOOT] INFO: loading XML took 861 msecs
> > [junit] Tests run: 95, Failures: 0, Errors: 0, Time elapsed: 9.323
sec
> > [junit] Running test.ojb.soda.AllTests
> > [junit] [BOOT] INFO: OJB.properties:
> >
file:/D:/Java/eclipse_0602/workspace/ojb-1-0/target/test/ojb/OJB.properties
> > [junit] [BOOT] INFO: loading XML took 892 msecs
> > [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 5.638
sec
> >
> > i do also have no problems running build junit out of the box of
rel-0.9:
> >
> > junit:
> > [junit] Running test.ojb.broker.AllTests
> > [junit] [BOOT] INFO: OJB.properties:
> > file:/D:/Java/Db/ojb-0.9/target/test/ojb/OJB.properties
> > [junit] [BOOT] INFO: loading XML took 821 msecs
> > [junit] Tests run: 66, Failures: 0, Errors: 0, Time elapsed: 6.148
sec
> > [junit] Running test.ojb.odmg.AllTests
> > [junit] [BOOT] INFO: OJB.properties:
> > file:/D:/Java/Db/ojb-0.9/target/test/ojb/OJB.properties
> > [junit] [BOOT] INFO: loading XML took 942 msecs
> > [junit] Tests run: 95, Failures: 0, Errors: 0, Time elapsed: 9.313
sec
> > [junit] Running test.ojb.soda.AllTests
> > [junit] [BOOT] INFO: OJB.properties:
> > file:/D:/Java/Db/ojb-0.9/target/test/ojb/OJB.properties
> > [junit] [BOOT] INFO: loading XML took 861 msecs
> > [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 5.438
sec
> >
> > jakob
> >
> > ----- Original Message -----
> > From: "Leandro Rodrigo Saad Cruz" <le...@ib...>
> > To: "Jakob Braeuchi" <jbr...@ho...>
> > Cc: <obj...@li...>
> > Sent: Friday, June 07, 2002 4:58 PM
> > Subject: Re: [OJB-developers] PersistentFieldDefaultImpl NPE
> >
> >
> > > Jakob. I checked rel-0-9 out and ran the tests, They failed (see
> > > attachement) and they don't have any changes of mine which were part
of
> > > my last commit on his files.
> > > o.b.s.PersistenseBrokerImpl
> > > o.b.m.PersistentField
> > > o.b.m.PersistentFieldDefaltImpl
> > > o.b.m.PersistentFieldPropertyImpl.
> > >
> > > I'm assuming that this tests are broken as of rel-0-9 and we should
fix
> > > them in order to push other changes/bugfixes to the cvs repo !
> > >
> > > Does anyone can point out if this tests were broken ?
> > > Is anyone running the tests on a daily basis ?
> > >
> > > On Fri, 2002-06-07 at 11:05, Jakob Braeuchi wrote:
> > > > hi leandro,
> > > >
> > > > yes that's the problem, you need to comment the logger line.
> > > > yesterday i only loaded your fixes and the tests failed because of
this
> > > > logger-line ???
> > > >
> > > > jakob
> > > >
> > > > ----- Original Message -----
> > > > From: "Leandro Rodrigo Saad Cruz" <le...@ib...>
> > > > To: "Jakob Braeuchi" <jbr...@ho...>
> > > > Cc: <obj...@li...>
> > > > Sent: Friday, June 07, 2002 3:48 PM
> > > > Subject: Re: [OJB-developers] PersistentFieldDefaultImpl NPE
> > > >
> > > >
> > > > > I checked rel-0-9 and run the tests !
> > > > > They are failing too ! I dunno what was the state of this tests
before
> > > > > rel-0-9
> > > > >
> > > > > On Fri, 2002-06-07 at 10:30, Jakob Braeuchi wrote:
> > > > > > hi leandro,
> > > > > >
> > > > > > with the current state of the test objects i prefer to comment
this
> > > > line.
> > > > > > afaik it was no problem before your changes, but i do not know
the
> > > > reason it
> > > > > > fails now.
> > > > > >
> > > > > > jakob
> > > > > >
> > > > > > ----- Original Message -----
> > > > > > From: "Leandro Rodrigo Saad Cruz" <le...@ib...>
> > > > > > To: "Jakob Braeuchi" <jbr...@ho...>
> > > > > > Cc: <obj...@li...>
> > > > > > Sent: Thursday, June 06, 2002 11:10 PM
> > > > > > Subject: Re: [OJB-developers] PersistentFieldDefaultImpl NPE
> > > > > >
> > > > > >
> > > > > > > Hi. I believe I was the last one to change this file.
> > > > > > > When I commited this changes the ant target junit was failing
due
> > to
> > > > > > > SQLExceptions. I can comment this line if you want.
> > > > > > >
> > > > > > > My opinion is that every testcase should be ok at all times !
> > > > > > > Can we work on that ?
> > > > > > >
> > > > > > > On Thu, 2002-06-06 at 17:51, Jakob Braeuchi wrote:
> > > > > > > > hi ,
> > > > > > > >
> > > > > > > > i just loaded the newest version of
PersistentFieldDefaultImpl
> > and
> > > > now i
> > > > > > get
> > > > > > > > NPE caused by the statement
> > > > > > > >
> > > > > > > > logger.debug("Setting field:"+f.getName()+" in obj:"+obj+"
> > > > > > value:"+value);
> > > > > > > >
> > > > > > > > in method set(obj, value). the npe is mainly caused by the
> > > > toString()
> > > > > > > > implementation of obj.
> > > > > > > > ie. obj is a ProductGroupWithCollectionProxy and toString()
> > fails
> > > > bcause
> > > > > > > > allArticlesInGroup() is null.
> > > > > > > > the point is that we just try to set allArticlesInGroup for
> > > > > > > > ProductGroupWithCollectionProxy in PersistenFieldDefaultImpl
.
> > > > > > > >
> > > > > > > > the simplest fix is to comment the logger call. but it may
be
> > > > cleaner to
> > > > > > fix
> > > > > > > > the various toString() in the test objects.
> > > > > > > >
> > > > > > > > jakob
> > > > > > > >
> > > > > > > >
_______________________________________________________________
> > > > > > > >
> > > > > > > > Don't miss the 2002 Sprint PCS Application Developer's
> > Conference
> > > > > > > > August 25-28 in Las Vegas --
> > > > http://devcon.sprintpcs.com/adp/index.cfm
> > > > > > > >
> > > > > > > > _______________________________________________
> > > > > > > > Objectbridge-developers mailing list
> > > > > > > > Obj...@li...
> > > > > > > >
> > https://lists.sourceforge.net/lists/listinfo/objectbridge-developers
> > > > > > > --
> > > > > > > Leandro Rodrigo Saad Cruz
> > > > > > > IT - Inter Business Tecnologia e Servicos (IB)
> > > > > > > http://www.ibnetwork.com.br
> > > > > > >
> > > > > >
> > > > > > _______________________________________________________________
> > > > > >
> > > > > > Don't miss the 2002 Sprint PCS Application Developer's
Conference
> > > > > > August 25-28 in Las Vegas --
> > http://devcon.sprintpcs.com/adp/index.cfm
> > > > > >
> > > > > > _______________________________________________
> > > > > > Objectbridge-developers mailing list
> > > > > > Obj...@li...
> > > > > >
https://lists.sourceforge.net/lists/listinfo/objectbridge-developers
> > > > > --
> > > > > Leandro Rodrigo Saad Cruz
> > > > > IT - Inter Business Tecnologia e Servicos (IB)
> > > > > http://www.ibnetwork.com.br
> > > > >
> > > > >
> > > --
> > > Leandro Rodrigo Saad Cruz
> > > IT - Inter Business Tecnologia e Servicos (IB)
> > > http://www.ibnetwork.com.br
> > >
> >
> > _______________________________________________________________
> >
> > Don't miss the 2002 Sprint PCS Application Developer's Conference
> > August 25-28 in Las Vegas -- http://devcon.sprintpcs.com/adp/index.cfm
> >
> > _______________________________________________
> > Objectbridge-developers mailing list
> > Obj...@li...
> > https://lists.sourceforge.net/lists/listinfo/objectbridge-developers
> --
> Leandro Rodrigo Saad Cruz
> IT - Inter Business Tecnologia e Servicos (IB)
> http://www.ibnetwork.com.br
>
>
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