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From: "C N Davies" <cnd@cndavies.com>
To: "'Fay Wang'" <fyw300@yahoo.com>,
	<users@openjpa.apache.org>
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In-Reply-To: <884069.78574.qm@web55902.mail.re3.yahoo.com>
Subject: RE: IOB Error
Date: Tue, 27 Apr 2010 02:04:56 +1000
Organization: C N Davies Pty Ltd
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Hi Fay,

I have worked out that it is to do with one of the other apache commons jars
in the class path,  but I haven't worked out yet which one. Commons is the
bain of my existence, so many of the APIs need different versions and if you
get them in the wrong order something will break.

Once I have worked out which one it is I'll post it to the list on case
someone else hits this issue.

Regards

Chris


-----Original Message-----
From: Fay Wang [mailto:fyw300@yahoo.com] 
Sent: Tuesday, 27 April 2010 1:32 AM
To: users@openjpa.apache.org; cnd@cndavies.com
Subject: Re: IOB Error

Hi, Chris,
Can you provide the entity definitions?

Thanks,
Fay


----- Original Message ----
From: C N Davies <cnd@cndavies.com>
To: users@openjpa.apache.org
Sent: Sun, April 25, 2010 2:51:56 AM
Subject: IOB Error 

This application has been running just fine for the last few months,
suddenly I am starting to get this error. I have restored the DB and there
have been no code changes to this software for months other than updating to
OpenJPA Beta 3 a few weeks ago. 


I tested on the latest OpenJPA 2.0 release and have the same issue.


The code is just calling final(Class, key) and the key is valid. 


Using JPA 2.0 Beta 3


java.lang.ArrayIndexOutOfBoundsException: 1

        org.apache.openjpa.jdbc.sql.SelectImpl.where(SelectImpl.java:1369)


org.apache.openjpa.jdbc.sql.SelectImpl.wherePrimaryKey(SelectImpl.java:1293)


org.apache.openjpa.jdbc.sql.SelectImpl.wherePrimaryKey(SelectImpl.java:1270)


org.apache.openjpa.jdbc.sql.LogicalUnion$UnionSelect.wherePrimaryKey(Logical
Union.java:751)


org.apache.openjpa.jdbc.kernel.JDBCStoreManager$1.select(JDBCStoreManager.ja
va:612)


org.apache.openjpa.jdbc.sql.LogicalUnion.select(LogicalUnion.java:297)


org.apache.openjpa.jdbc.kernel.JDBCStoreManager.getInitializeStateUnionResul
t(JDBCStoreManager.java:608)


org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initializeState(JDBCStoreMan
ager.java:392)


org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initialize(JDBCStoreManager.
java:342)


org.apache.openjpa.kernel.DelegatingStoreManager.initialize(DelegatingStoreM
anager.java:112)


org.apache.openjpa.kernel.ROPStoreManager.initialize(ROPStoreManager.java:57
)


org.apache.openjpa.kernel.BrokerImpl.initialize(BrokerImpl.java:1005)

        org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:963)

        org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:880)


org.apache.openjpa.kernel.DelegatingBroker.find(DelegatingBroker.java:223)


org.apache.openjpa.persistence.EntityManagerImpl.find(EntityManagerImpl.java
:476)


Thx 


Chris