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Posted to dev@olingo.apache.org by "Tobias Stolzenberger (JIRA)" <ji...@apache.org> on 2016/08/09 08:52:20 UTC
[jira] [Updated] (OLINGO-996) ODataJPA Extension creates illegal
Entity Container Name
[ https://issues.apache.org/jira/browse/OLINGO-996?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tobias Stolzenberger updated OLINGO-996:
----------------------------------------
Description:
Hi,
I'm using the Olingo JPA extension. The persistence unit I'm using has a name containing dots:
like this:
{code:borderStyle=solid}
<persistence-unit name="com.mycompany.name" transaction-type="RESOURCE_LOCAL">
{code}
Per default the JPA extension uses the name of the persistence as name of the entity container.
The problem is that per OData spec the entity container name must names containing dots:
https://winprotocoldoc.blob.core.windows.net/productionwindowsarchives/MC-CSDL/[MC-CSDL].pdf
Page 31: "EntityContainer MUST have a Name attribute defined that is of type SimpleIdentifier".
Page 70/71:
2.2.6 SimpleIdentifier
SimpleIdentifier is a string-based representation. The maximum length of the identifier MUST be less than 480.
The following pattern represents the allowed identifiers in the ECMA specification, [ECMA-334]:
value="[\p{L}\p{Nl}][\p{L}\p{Nl}\p{Nd}\p{Mn}\p{Mc}\p{Pc}\p{Cf}]{0,}".
I found a workaround to overwrite the entity container name in code. However I think it makes sense that the default algorithm to automatically create this name should produce only valid names.
Regards,
Tobias
was:
Hi,
I'm using the Olingo JPA extension. The persistence unit I'm using has a name containing dots:
like this:
<persistence-unit name="com.mycompany.name" transaction-type="RESOURCE_LOCAL">
...
Per default the JPA extension uses the name of the persistence as name of the entity container.
The problem is that per OData spec the entity container name must names containing dots:
https://winprotocoldoc.blob.core.windows.net/productionwindowsarchives/MC-CSDL/[MC-CSDL].pdf
Page 31: "EntityContainer MUST have a Name attribute defined that is of type SimpleIdentifier".
Page 70/71:
2.2.6 SimpleIdentifier
SimpleIdentifier is a string-based representation. The maximum length of the identifier MUST be
less than 480.
The following pattern represents the allowed identifiers in the ECMA specification, [ECMA-334]
sections 9.4.2 and A.1.6.
value="[\p{L}\p{Nl}][\p{L}\p{Nl}\p{Nd}\p{Mn}\p{Mc}\p{Pc}\p{Cf}]{0,}"
> ODataJPA Extension creates illegal Entity Container Name
> --------------------------------------------------------
>
> Key: OLINGO-996
> URL: https://issues.apache.org/jira/browse/OLINGO-996
> Project: Olingo
> Issue Type: Bug
> Components: odata2-jpa
> Reporter: Tobias Stolzenberger
> Priority: Minor
>
> Hi,
> I'm using the Olingo JPA extension. The persistence unit I'm using has a name containing dots:
> like this:
> {code:borderStyle=solid}
> <persistence-unit name="com.mycompany.name" transaction-type="RESOURCE_LOCAL">
> {code}
> Per default the JPA extension uses the name of the persistence as name of the entity container.
> The problem is that per OData spec the entity container name must names containing dots:
> https://winprotocoldoc.blob.core.windows.net/productionwindowsarchives/MC-CSDL/[MC-CSDL].pdf
>
> Page 31: "EntityContainer MUST have a Name attribute defined that is of type SimpleIdentifier".
>
> Page 70/71:
> 2.2.6 SimpleIdentifier
> SimpleIdentifier is a string-based representation. The maximum length of the identifier MUST be less than 480.
> The following pattern represents the allowed identifiers in the ECMA specification, [ECMA-334]:
> value="[\p{L}\p{Nl}][\p{L}\p{Nl}\p{Nd}\p{Mn}\p{Mc}\p{Pc}\p{Cf}]{0,}".
> I found a workaround to overwrite the entity container name in code. However I think it makes sense that the default algorithm to automatically create this name should produce only valid names.
> Regards,
> Tobias
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