8:22 a.m.
Trying to upgrade to 4.3-SNAPSHOT, the EntityManagerFactoryBuilderImpl.indexResource() is
failing for my persistence.xml configuration in Java SE with
Persistence.createEntityManagerFactory():
<persistence-unit name="SimplePU">
<jta-data-source>myDS</jta-data-source>
<class>org.jpwh.model</class>
<class>org.jpwh.model.simple.Item</class>
<class>org.jpwh.model.simple.User</class>
<class>org.jpwh.model.simple.Bid</class>
<class>org.jpwh.model.simple.Address</class>
<class>org.jpwh.model.simple.Category</class>
<exclude-unlisted-classes>true</exclude-unlisted-classes>
</persistence-unit>
The <class>org.jpwh.model</class> was necessary in 4.1 to get the
package-info.java of that package included, it contains my @GenericGenerators.
[main ] TRACE - 13:57:28,926 - nternal.ClassLoaderServiceImpl: trying via [new
URL("org/jpwh/model.class")]
[main ] TRACE - 13:57:28,926 - nternal.ClassLoaderServiceImpl: trying via
[ClassLoader.getResourceAsStream("org/jpwh/model.class")]
Exception in thread "main" javax.persistence.PersistenceException:
[PersistenceUnit: SimplePU] Unable to open input stream for resource org/jpwh/model.class
at
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.persistenceException(EntityManagerFactoryBuilderImpl.java:1133)
at
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.indexResource(EntityManagerFactoryBuilderImpl.java:337)
at
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.buildJandexIndex(EntityManagerFactoryBuilderImpl.java:315)
at
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.locateOrBuildJandexIndex(EntityManagerFactoryBuilderImpl.java:306)
at
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.<init>(EntityManagerFactoryBuilderImpl.java:205)
at
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.<init>(EntityManagerFactoryBuilderImpl.java:169)
at
org.hibernate.jpa.boot.spi.Bootstrap.getEntityManagerFactoryBuilder(Bootstrap.java:43)
at
org.hibernate.jpa.HibernatePersistenceProvider.getEntityManagerFactoryBuilderOrNull(HibernatePersistenceProvider.java:135)
at
org.hibernate.jpa.HibernatePersistenceProvider.createEntityManagerFactory(HibernatePersistenceProvider.java:81)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:55)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:39)
at org.jpwh.env.JPA21Setup.<init>(JPA21Setup.java:19)
at org.jpwh.test.Test.main(Test.java:12)
Caused by: java.io.IOException: Stream closed
at java.io.BufferedInputStream.getInIfOpen(BufferedInputStream.java:151)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:235)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:275)
at java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at java.io.DataInputStream.readFully(DataInputStream.java:195)
at java.io.DataInputStream.readFully(DataInputStream.java:169)
at org.jboss.jandex.Indexer.verifyMagic(Indexer.java:387)
at org.jboss.jandex.Indexer.index(Indexer.java:630)
at
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.indexResource(EntityManagerFactoryBuilderImpl.java:334)
It looks like the only way to currently get package-info picked up is with automatic
scanning. But in my case scanningContext.isDetectClasses() is false…
8:34 a.m.
The spec does not say anything about explicitly specifying packages. I
was not aware of handling for that in the old code which I have been
trying to de-spaghetti for some time, I can add that capability back in.
On 03/18/2013 08:22 AM, Christian Bauer wrote:
Trying to upgrade to 4.3-SNAPSHOT, the
EntityManagerFactoryBuilderImpl.indexResource() is failing for my persistence.xml
configuration in Java SE with Persistence.createEntityManagerFactory():
<persistence-unit name="SimplePU">
<jta-data-source>myDS</jta-data-source>
<class>org.jpwh.model</class>
<class>org.jpwh.model.simple.Item</class>
<class>org.jpwh.model.simple.User</class>
<class>org.jpwh.model.simple.Bid</class>
<class>org.jpwh.model.simple.Address</class>
<class>org.jpwh.model.simple.Category</class>
<exclude-unlisted-classes>true</exclude-unlisted-classes>
</persistence-unit>
The <class>org.jpwh.model</class> was necessary in 4.1 to get the
package-info.java of that package included, it contains my @GenericGenerators.
[main ] TRACE - 13:57:28,926 - nternal.ClassLoaderServiceImpl: trying via
[new URL("org/jpwh/model.class")]
[main ] TRACE - 13:57:28,926 - nternal.ClassLoaderServiceImpl: trying via
[ClassLoader.getResourceAsStream("org/jpwh/model.class")]
Exception in thread "main" javax.persistence.PersistenceException:
[PersistenceUnit: SimplePU] Unable to open input stream for resource org/jpwh/model.class
at
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.persistenceException(EntityManagerFactoryBuilderImpl.java:1133)
at
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.indexResource(EntityManagerFactoryBuilderImpl.java:337)
at
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.buildJandexIndex(EntityManagerFactoryBuilderImpl.java:315)
at
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.locateOrBuildJandexIndex(EntityManagerFactoryBuilderImpl.java:306)
at
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.<init>(EntityManagerFactoryBuilderImpl.java:205)
at
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.<init>(EntityManagerFactoryBuilderImpl.java:169)
at
org.hibernate.jpa.boot.spi.Bootstrap.getEntityManagerFactoryBuilder(Bootstrap.java:43)
at
org.hibernate.jpa.HibernatePersistenceProvider.getEntityManagerFactoryBuilderOrNull(HibernatePersistenceProvider.java:135)
at
org.hibernate.jpa.HibernatePersistenceProvider.createEntityManagerFactory(HibernatePersistenceProvider.java:81)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:55)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:39)
at org.jpwh.env.JPA21Setup.<init>(JPA21Setup.java:19)
at org.jpwh.test.Test.main(Test.java:12)
Caused by: java.io.IOException: Stream closed
at java.io.BufferedInputStream.getInIfOpen(BufferedInputStream.java:151)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:235)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:275)
at java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at java.io.DataInputStream.readFully(DataInputStream.java:195)
at java.io.DataInputStream.readFully(DataInputStream.java:169)
at org.jboss.jandex.Indexer.verifyMagic(Indexer.java:387)
at org.jboss.jandex.Indexer.index(Indexer.java:630)
at
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.indexResource(EntityManagerFactoryBuilderImpl.java:334)
It looks like the only way to currently get package-info picked up is with automatic
scanning. But in my case scanningContext.isDetectClasses() is false…
_______________________________________________
hibernate-dev mailing list
hibernate-dev(a)lists.jboss.org
https://lists.jboss.org/mailman/listinfo/hibernate-dev
11:09 a.m.
Out of curiosity, where is this documented as being supported?
On Mon 18 Mar 2013 08:34:29 AM CDT, Steve Ebersole wrote:
The spec does not say anything about explicitly specifying packages.
I was not aware of handling for that in the old code which I have been
trying to de-spaghetti for some time, I can add that capability back in.
On 03/18/2013 08:22 AM, Christian Bauer wrote:
> Trying to upgrade to 4.3-SNAPSHOT, the
> EntityManagerFactoryBuilderImpl.indexResource() is failing for my
> persistence.xml configuration in Java SE with
> Persistence.createEntityManagerFactory():
>
> <persistence-unit name="SimplePU">
> <jta-data-source>myDS</jta-data-source>
> <class>org.jpwh.model</class>
> <class>org.jpwh.model.simple.Item</class>
> <class>org.jpwh.model.simple.User</class>
> <class>org.jpwh.model.simple.Bid</class>
> <class>org.jpwh.model.simple.Address</class>
> <class>org.jpwh.model.simple.Category</class>
> <exclude-unlisted-classes>true</exclude-unlisted-classes>
> </persistence-unit>
>
> The <class>org.jpwh.model</class> was necessary in 4.1 to get the
> package-info.java of that package included, it contains my
> @GenericGenerators.
>
> [main ] TRACE - 13:57:28,926 -
> nternal.ClassLoaderServiceImpl: trying via [new
> URL("org/jpwh/model.class")]
> [main ] TRACE - 13:57:28,926 -
> nternal.ClassLoaderServiceImpl: trying via
> [ClassLoader.getResourceAsStream("org/jpwh/model.class")]
> Exception in thread "main" javax.persistence.PersistenceException:
> [PersistenceUnit: SimplePU] Unable to open input stream for resource
> org/jpwh/model.class
> at
>
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.persistenceException(EntityManagerFactoryBuilderImpl.java:1133)
>
> at
>
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.indexResource(EntityManagerFactoryBuilderImpl.java:337)
>
> at
>
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.buildJandexIndex(EntityManagerFactoryBuilderImpl.java:315)
>
> at
>
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.locateOrBuildJandexIndex(EntityManagerFactoryBuilderImpl.java:306)
>
> at
>
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.<init>(EntityManagerFactoryBuilderImpl.java:205)
>
> at
>
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.<init>(EntityManagerFactoryBuilderImpl.java:169)
>
> at
>
org.hibernate.jpa.boot.spi.Bootstrap.getEntityManagerFactoryBuilder(Bootstrap.java:43)
>
> at
>
org.hibernate.jpa.HibernatePersistenceProvider.getEntityManagerFactoryBuilderOrNull(HibernatePersistenceProvider.java:135)
>
> at
>
org.hibernate.jpa.HibernatePersistenceProvider.createEntityManagerFactory(HibernatePersistenceProvider.java:81)
>
> at
> javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:55)
>
> at
> javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:39)
>
> at org.jpwh.env.JPA21Setup.<init>(JPA21Setup.java:19)
> at org.jpwh.test.Test.main(Test.java:12)
> Caused by: java.io.IOException: Stream closed
> at
> java.io.BufferedInputStream.getInIfOpen(BufferedInputStream.java:151)
> at java.io.BufferedInputStream.fill(BufferedInputStream.java:235)
> at java.io.BufferedInputStream.read1(BufferedInputStream.java:275)
> at java.io.BufferedInputStream.read(BufferedInputStream.java:334)
> at java.io.DataInputStream.readFully(DataInputStream.java:195)
> at java.io.DataInputStream.readFully(DataInputStream.java:169)
> at org.jboss.jandex.Indexer.verifyMagic(Indexer.java:387)
> at org.jboss.jandex.Indexer.index(Indexer.java:630)
> at
>
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.indexResource(EntityManagerFactoryBuilderImpl.java:334)
>
>
> It looks like the only way to currently get package-info picked up is
> with automatic scanning. But in my case
> scanningContext.isDetectClasses() is false…
> _______________________________________________
> hibernate-dev mailing list
> hibernate-dev(a)lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/hibernate-dev
11:11 a.m.
On 18.03.2013, at 17:09, Steve Ebersole <steve(a)hibernate.org> wrote:
Out of curiosity, where is this documented as being supported?
http://docs.jboss.org/hibernate/entitymanager/3.6/reference/en/html/confi...
The class element specifies a fully qualified class name that you will map. By default all
properly annotated classes and all hbm.xml files found inside the archive are added to the
persistence unit configuration. You can add some external entity through the class element
though. As an extension to the specification, you can add a package name in the
<class> element (eg <class>org.hibernate.eg</class>). Caution, the
package will include the metadata defined at the package level (ie in package-info.java),
it will not include all the classes of a given package.
3:17 a.m.
Testing the latest scanner changes. Still trying to configure an explicit persistence
unit, where only the listed annotated classes (and listed package-info) are included,
everything else should be ignored.
The PackageInfoArchiveEntryHandler will always add package names to DeploymentResources if
there is a package-info.java file in ANY scanned package.
This leads to problems further down in second pass, when trying to bind for example a
@FetchProfiles annotation found in a package-info will fail as the referenced persistent
class can't be found.
The solution seems to be to ignore the archive entry in PackageInfoArchiveEntryHandler
when ScanOptions#detectClasses is false. If I don't want annotated classes to be
detected, I probably don't want annotated package-info as well.
8:18 a.m.
I can make that change. If only there were a way to make sure further
changes down the road did not cause this to regress... Any ideas? ;)
On 03/22/2013 03:17 AM, Christian Bauer wrote:
Testing the latest scanner changes. Still trying to configure an
explicit persistence unit, where only the listed annotated classes (and listed
package-info) are included, everything else should be ignored.
The PackageInfoArchiveEntryHandler will always add package names to DeploymentResources
if there is a package-info.java file in ANY scanned package.
This leads to problems further down in second pass, when trying to bind for example a
@FetchProfiles annotation found in a package-info will fail as the referenced persistent
class can't be found.
The solution seems to be to ignore the archive entry in PackageInfoArchiveEntryHandler
when ScanOptions#detectClasses is false. If I don't want annotated classes to be
detected, I probably don't want annotated package-info as well.
_______________________________________________
hibernate-dev mailing list
hibernate-dev(a)lists.jboss.org
https://lists.jboss.org/mailman/listinfo/hibernate-dev
11:12 a.m.
https://hibernate.atlassian.net/browse/HHH-8086
But I will change that from Bug to New Feature if it was not previously
documented anywhere.
To be honest, little nervous doing this as it effects provider
portability.
On Mon 18 Mar 2013 11:09:22 AM CDT, Steve Ebersole wrote:
Out of curiosity, where is this documented as being supported?
On Mon 18 Mar 2013 08:34:29 AM CDT, Steve Ebersole wrote:
> The spec does not say anything about explicitly specifying packages.
> I was not aware of handling for that in the old code which I have been
> trying to de-spaghetti for some time, I can add that capability back in.
>
> On 03/18/2013 08:22 AM, Christian Bauer wrote:
>> Trying to upgrade to 4.3-SNAPSHOT, the
>> EntityManagerFactoryBuilderImpl.indexResource() is failing for my
>> persistence.xml configuration in Java SE with
>> Persistence.createEntityManagerFactory():
>>
>> <persistence-unit name="SimplePU">
>> <jta-data-source>myDS</jta-data-source>
>> <class>org.jpwh.model</class>
>> <class>org.jpwh.model.simple.Item</class>
>> <class>org.jpwh.model.simple.User</class>
>> <class>org.jpwh.model.simple.Bid</class>
>> <class>org.jpwh.model.simple.Address</class>
>> <class>org.jpwh.model.simple.Category</class>
>> <exclude-unlisted-classes>true</exclude-unlisted-classes>
>> </persistence-unit>
>>
>> The <class>org.jpwh.model</class> was necessary in 4.1 to get the
>> package-info.java of that package included, it contains my
>> @GenericGenerators.
>>
>> [main ] TRACE - 13:57:28,926 -
>> nternal.ClassLoaderServiceImpl: trying via [new
>> URL("org/jpwh/model.class")]
>> [main ] TRACE - 13:57:28,926 -
>> nternal.ClassLoaderServiceImpl: trying via
>> [ClassLoader.getResourceAsStream("org/jpwh/model.class")]
>> Exception in thread "main" javax.persistence.PersistenceException:
>> [PersistenceUnit: SimplePU] Unable to open input stream for resource
>> org/jpwh/model.class
>> at
>>
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.persistenceException(EntityManagerFactoryBuilderImpl.java:1133)
>>
>>
>> at
>>
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.indexResource(EntityManagerFactoryBuilderImpl.java:337)
>>
>>
>> at
>>
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.buildJandexIndex(EntityManagerFactoryBuilderImpl.java:315)
>>
>>
>> at
>>
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.locateOrBuildJandexIndex(EntityManagerFactoryBuilderImpl.java:306)
>>
>>
>> at
>>
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.<init>(EntityManagerFactoryBuilderImpl.java:205)
>>
>>
>> at
>>
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.<init>(EntityManagerFactoryBuilderImpl.java:169)
>>
>>
>> at
>>
org.hibernate.jpa.boot.spi.Bootstrap.getEntityManagerFactoryBuilder(Bootstrap.java:43)
>>
>>
>> at
>>
org.hibernate.jpa.HibernatePersistenceProvider.getEntityManagerFactoryBuilderOrNull(HibernatePersistenceProvider.java:135)
>>
>>
>> at
>>
org.hibernate.jpa.HibernatePersistenceProvider.createEntityManagerFactory(HibernatePersistenceProvider.java:81)
>>
>>
>> at
>> javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:55)
>>
>>
>> at
>> javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:39)
>>
>>
>> at org.jpwh.env.JPA21Setup.<init>(JPA21Setup.java:19)
>> at org.jpwh.test.Test.main(Test.java:12)
>> Caused by: java.io.IOException: Stream closed
>> at
>> java.io.BufferedInputStream.getInIfOpen(BufferedInputStream.java:151)
>> at java.io.BufferedInputStream.fill(BufferedInputStream.java:235)
>> at java.io.BufferedInputStream.read1(BufferedInputStream.java:275)
>> at java.io.BufferedInputStream.read(BufferedInputStream.java:334)
>> at java.io.DataInputStream.readFully(DataInputStream.java:195)
>> at java.io.DataInputStream.readFully(DataInputStream.java:169)
>> at org.jboss.jandex.Indexer.verifyMagic(Indexer.java:387)
>> at org.jboss.jandex.Indexer.index(Indexer.java:630)
>> at
>>
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.indexResource(EntityManagerFactoryBuilderImpl.java:334)
>>
>>
>>
>> It looks like the only way to currently get package-info picked up is
>> with automatic scanning. But in my case
>> scanningContext.isDetectClasses() is false…
>> _______________________________________________
>> hibernate-dev mailing list
>> hibernate-dev(a)lists.jboss.org
>> https://lists.jboss.org/mailman/listinfo/hibernate-dev
>
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days inactive
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6 comments
2 participants
participants (2)
-
Christian Bauer -
Steve Ebersole