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Posted to jdo-dev@db.apache.org by Craig L Russell <Cr...@Sun.COM> on 2006/03/01 06:00:16 UTC
Strange new error
Anyone seen this before?
[java] 1) testPositive(org.apache.jdo.tck.query.api.ChangeQuery)
javax.jdo.JDOUserException: This query is in an unmodifiable state.
It's structure cannot be changed
[java] at org.jpox.store.query.Query.assertIsUnmodifiable
(Query.java:702)
[java] at org.jpox.store.query.Query.setResult(Query.java:599)
[java] at
org.apache.jdo.tck.query.api.ChangeQuery.testPositive
(ChangeQuery.java:64)
[java] at sun.reflect.NativeMethodAccessorImpl.invoke0
(Native Method)
[java] at sun.reflect.NativeMethodAccessorImpl.invoke
(NativeMethodAccessorImpl.java:39)
[java] at sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:25)
[java] at org.apache.jdo.tck.JDO_Test.runBare(JDO_Test.java:
204)
[java] at org.apache.jdo.tck.util.BatchTestRunner.start
(BatchTestRunner.java:120)
[java] at org.apache.jdo.tck.util.BatchTestRunner.main
(BatchTestRunner.java:95)
Craig
Craig Russell
Architect, Sun Java Enterprise System http://java.sun.com/products/jdo
408 276-5638 mailto:Craig.Russell@sun.com
P.S. A good JDO? O, Gasp!
Re: Strange new error
Posted by Michael Watzek <mw...@spree.de>.
Hi Eric,
I have not seen the error yet. A clean build today did not reproduce it.
The test case is an old one. It calls
Query query = getPM().newNamedQuery(Person.class, "changeQuery");
query.setResult("firstname, lastname");
The test case is expected to succeed because JDO meta data of the named
query does not specify attribute "unmodifiable". Thus, unmodifiable
defaults to false and Query.setResult(..) must not throw exceptions.
Regards,
Michael
erik@jpox.org wrote:
> Yes, sometimes. This exception is used for internal sanity test. Is this a new
> test case?
>
> Quoting Craig L Russell <Cr...@Sun.COM>:
>
>> Anyone seen this before?
>>
>> [java] 1) testPositive(org.apache.jdo.tck.query.api.ChangeQuery)
>> javax.jdo.JDOUserException: This query is in an unmodifiable state.
>> It's structure cannot be changed
>> [java] at org.jpox.store.query.Query.assertIsUnmodifiable
>> (Query.java:702)
>> [java] at org.jpox.store.query.Query.setResult(Query.java:599)
>> [java] at
>> org.apache.jdo.tck.query.api.ChangeQuery.testPositive
>> (ChangeQuery.java:64)
>> [java] at sun.reflect.NativeMethodAccessorImpl.invoke0
>> (Native Method)
>> [java] at sun.reflect.NativeMethodAccessorImpl.invoke
>> (NativeMethodAccessorImpl.java:39)
>> [java] at sun.reflect.DelegatingMethodAccessorImpl.invoke
>> (DelegatingMethodAccessorImpl.java:25)
>> [java] at org.apache.jdo.tck.JDO_Test.runBare(JDO_Test.java:
>> 204)
>> [java] at org.apache.jdo.tck.util.BatchTestRunner.start
>> (BatchTestRunner.java:120)
>> [java] at org.apache.jdo.tck.util.BatchTestRunner.main
>> (BatchTestRunner.java:95)
>>
>> Craig
>>
>> Craig Russell
>> Architect, Sun Java Enterprise System http://java.sun.com/products/jdo
>> 408 276-5638 mailto:Craig.Russell@sun.com
>> P.S. A good JDO? O, Gasp!
>>
>>
>
>
--
-------------------------------------------------------------------
Michael Watzek Tech@Spree Engineering GmbH
mailto:mwa.tech@spree.de Buelowstr. 66
Tel.: ++49/30/235 520 36 10783 Berlin - Germany
Fax.: ++49/30/217 520 12 http://www.spree.de/
-------------------------------------------------------------------
Re: Strange new error
Posted by Craig L Russell <Cr...@Sun.COM>.
Hi Erik,
The reason I thought the error to be strange is that the assertion
seems to be reversed. Instead of assertIsUnmodifiable, I'd think the
assertion would be assertIsModifiable, since we're trying to modify
the query.
I'll do some more testing and see if I can reliably reproduce the error.
Craig
On Mar 1, 2006, at 1:25 AM, erik@jpox.org wrote:
> Yes, sometimes. This exception is used for internal sanity test. Is
> this a new
> test case?
>
> Quoting Craig L Russell <Cr...@Sun.COM>:
>
>> Anyone seen this before?
>>
>> [java] 1) testPositive(org.apache.jdo.tck.query.api.ChangeQuery)
>> javax.jdo.JDOUserException: This query is in an unmodifiable state.
>> It's structure cannot be changed
>> [java] at org.jpox.store.query.Query.assertIsUnmodifiable
>> (Query.java:702)
>> [java] at org.jpox.store.query.Query.setResult
>> (Query.java:599)
>> [java] at
>> org.apache.jdo.tck.query.api.ChangeQuery.testPositive
>> (ChangeQuery.java:64)
>> [java] at sun.reflect.NativeMethodAccessorImpl.invoke0
>> (Native Method)
>> [java] at sun.reflect.NativeMethodAccessorImpl.invoke
>> (NativeMethodAccessorImpl.java:39)
>> [java] at sun.reflect.DelegatingMethodAccessorImpl.invoke
>> (DelegatingMethodAccessorImpl.java:25)
>> [java] at org.apache.jdo.tck.JDO_Test.runBare
>> (JDO_Test.java:
>> 204)
>> [java] at org.apache.jdo.tck.util.BatchTestRunner.start
>> (BatchTestRunner.java:120)
>> [java] at org.apache.jdo.tck.util.BatchTestRunner.main
>> (BatchTestRunner.java:95)
>>
>> Craig
>>
>> Craig Russell
>> Architect, Sun Java Enterprise System http://java.sun.com/products/
>> jdo
>> 408 276-5638 mailto:Craig.Russell@sun.com
>> P.S. A good JDO? O, Gasp!
>>
>>
>
>
>
Craig Russell
Architect, Sun Java Enterprise System http://java.sun.com/products/jdo
408 276-5638 mailto:Craig.Russell@sun.com
P.S. A good JDO? O, Gasp!
Re: Strange new error
Posted by er...@jpox.org.
Yes, sometimes. This exception is used for internal sanity test. Is this a new
test case?
Quoting Craig L Russell <Cr...@Sun.COM>:
> Anyone seen this before?
>
> [java] 1) testPositive(org.apache.jdo.tck.query.api.ChangeQuery)
> javax.jdo.JDOUserException: This query is in an unmodifiable state.
> It's structure cannot be changed
> [java] at org.jpox.store.query.Query.assertIsUnmodifiable
> (Query.java:702)
> [java] at org.jpox.store.query.Query.setResult(Query.java:599)
> [java] at
> org.apache.jdo.tck.query.api.ChangeQuery.testPositive
> (ChangeQuery.java:64)
> [java] at sun.reflect.NativeMethodAccessorImpl.invoke0
> (Native Method)
> [java] at sun.reflect.NativeMethodAccessorImpl.invoke
> (NativeMethodAccessorImpl.java:39)
> [java] at sun.reflect.DelegatingMethodAccessorImpl.invoke
> (DelegatingMethodAccessorImpl.java:25)
> [java] at org.apache.jdo.tck.JDO_Test.runBare(JDO_Test.java:
> 204)
> [java] at org.apache.jdo.tck.util.BatchTestRunner.start
> (BatchTestRunner.java:120)
> [java] at org.apache.jdo.tck.util.BatchTestRunner.main
> (BatchTestRunner.java:95)
>
> Craig
>
> Craig Russell
> Architect, Sun Java Enterprise System http://java.sun.com/products/jdo
> 408 276-5638 mailto:Craig.Russell@sun.com
> P.S. A good JDO? O, Gasp!
>
>