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From Alex Soto <alex.s...@envieta.com>
Subject Re: OpenJPA with AriesJPA Java.peristence
Date Fri, 11 May 2018 13:23:08 GMT
I had accidentally replied directly to Tim.  Repeating here:

Let me see if I understand this correctly:

Karaf version 4.2.0 enterprise repository depends on version 2.6.1 of AriesJPA.
AriesJPA version 2.6.1 depends on  javax.persistence version 2.1.0.
Karaf’s enterprise repository defines a openjpa feature that depends on OpenJPA version
2.4.2.
OpenJPA version 2.4.2 depends on javax.persistence version 2.0.0.
 
Is this correct?
Is there is a bug in the Enterprise repository mixing incompatible versions of OpenJPA and
AriesJPA?
Is the problem in OpenJPA not declaring the version it depends on?

Inspecting in Karaf’s console:

karaf@root()> list

 97 │ Active  │  80 │ 2.4.2               │ OpenJPA Aggregate Ja

karaf@root()> bundle:requirements 97

osgi.wiring.package; (&(osgi.wiring.package=javax.persistence)(version>=1.1.0)(!(version>=2.1.0)))
resolved by:
   osgi.wiring.package; javax.persistence 2.0.0 from org.apache.geronimo.specs.geronimo-jpa_2.0_spec
[66]


karaf@root()> feature:info jpa
Feature jpa 2.6.1
Description:
  OSGi Persistence Container
Details:
  JPA implementation provided by Apache Aries JPA 2.x. NB: this feature doesn't provide the
JPA engine, you have to install one by yourself (OpenJPA for instance)
Feature has no configuration
Feature has no configuration files
Feature has no dependencies.
Feature contains followed bundles:
  mvn:org.eclipse.persistence/javax.persistence/2.1.0
  mvn:org.apache.geronimo.specs/geronimo-jta_1.1_spec/1.1.1
  mvn:org.osgi/org.osgi.service.jdbc/1.0.0
  mvn:org.apache.felix/org.apache.felix.coordinator/1.0.2 start-level=30
  mvn:org.apache.aries.jpa/org.apache.aries.jpa.api/2.6.1 start-level=30
  mvn:org.apache.aries.jpa/org.apache.aries.jpa.container/2.6.1 start-level=30
  mvn:org.apache.aries.jpa/org.apache.aries.jpa.support/2.6.1 start-level=30

Best regards,
Alex soto




> On May 10, 2018, at 5:45 PM, Tim Ward <tim.ward@paremus.com> wrote:
> 
> OpenJPA 2.4.x supports JPA 2.0 (not 2.1) you can get the API you need from Apache Aries,
as well as the JPA container. This is also all used and tested with Aries Transaction Control,
so you can look at the bundles used there.
> 
> Best Regards,
> 
> Tim
> 
> Sent from my iPhone
> 
>> On 10 May 2018, at 20:43, Jean-Baptiste Onofré <jb@nanthrax.net> wrote:
>> 
>> Anyway, let me check if OpenJPA 2.4.2 supports JPA 2.1 (it's what I thought).
>> 
>> Regards
>> JB
>> 
>>> On 05/10/2018 09:36 PM, Alex Soto wrote:
>>> I am sorry I only see one version:
>>> 
>>> karaf@root()> feature:list | grep jpa
>>> openjpa                                  │ 2.4.2            │          │
>>> Started     │ enterprise-4.2.0                  │ Apache OpenJPA 2.4.x
>>> persistence engine support
>>> camel-jpa                                │ 2.21.1           │       
>>>  │ Uninstalled │ camel-2.21.1                      │
>>> deltaspike-jpa                           │ 1.4.2            │       
>>>  │ Uninstalled │ org.ops4j.pax.cdi-1.0.0.RC2       │ Apache Deltaspike
jpa support
>>> deltaspike-jpa                           │ 1.8.1            │       
>>>  │ Uninstalled │ org.ops4j.pax.cdi-1.0.0           │ Apache Deltaspike
jpa support
>>> jpa                                      │ 2.6.1            │          │
>>> Started     │ aries-jpa-2.6.1                   │ OSGi Persistence Container
>>> 
>>> 
>>> 
>>> Is there a repository I need to add?  
>>> 
>>> Best regards,
>>> Alex soto
>>> 
>>> 
>>> 
>>>> On May 10, 2018, at 3:25 PM, Jean-Baptiste Onofré <jb@nanthrax.net
>>>> <mailto:jb@nanthrax.net>> wrote:
>>>> 
>>>> Karaf provides both jpa 1.x and  2.x feature.
>>>> 
>>>> You just have to  install the right one depending of the engine you are using:
>>>> 
>>>> feature:install jpa/1.x
>>>> feature:install  openjpa
>>>> 
>>>> Regards
>>>> JB
>>>> 
>>>>> On 05/10/2018 09:23 PM, Alex Soto wrote:
>>>>> Thanks JB,
>>>>> 
>>>>> I was hoping to use whatever was defined in the Karaf’s enterprise
feature,
>>>>> but if that doesn’t work ,then which version do I need?  I am afraid
if I
>>>>> deviate from the versions selected by Kara’s Enterprise feature I will
get
>>>>> into more version mismatch problems.   Also what do I put in my POM for
>>>>> javax.persistence dependency?
>>>>> 
>>>>> 
>>>>> Best regards,
>>>>> Alex soto
>>>>> 
>>>>> 
>>>>> 
>>>>>> On May 10, 2018, at 3:16 PM, Jean-Baptiste Onofré <jb@nanthrax.net
>>>>>> <mailto:jb@nanthrax.net>> wrote:
>>>>>> 
>>>>>> Hi,
>>>>>> 
>>>>>> OpenJPA 2.x still uses JPA 1.x. By default, jpa feature will provide
2.x
>>>>>> version.
>>>>>> 
>>>>>> You should specify the jpa feature version.
>>>>>> 
>>>>>> Regards
>>>>>> JB
>>>>>> 
>>>>>>> On 05/10/2018 09:08 PM, Alex Soto wrote:
>>>>>>> Hello,
>>>>>>> 
>>>>>>> I am running Karaf 4.2.0, trying to setup a project with OpenJPA.
 I am getting
>>>>>>> error:
>>>>>>> 
>>>>>>> 
>>>>>>> 14:44:07.799 ERROR [FelixDispatchQueue] FrameworkEvent ERROR
>>>>>>> - org.apache.aries.jpa.container
>>>>>>> java.lang.ClassCastException:
>>>>>>> org.apache.openjpa.persistence.PersistenceProviderImpl
>>>>>>> cannot be cast to javax.persistence.spi.PersistenceProvider
>>>>>>> at
>>>>>>> org.apache.aries.jpa.container.impl.PersistenceProviderTracker.addingService(PersistenceProviderTracker.java:84)
>>>>>>> ~[?:?]
>>>>>>> at
>>>>>>> org.apache.aries.jpa.container.impl.PersistenceProviderTracker.addingService(PersistenceProviderTracker.java:44)
>>>>>>> ~[?:?]
>>>>>>> at
>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:941)
>>>>>>> ~[?:?]
>>>>>>> at
>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:870)
>>>>>>> ~[?:?]
>>>>>>> at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
>>>>>>> ~[?:?]
>>>>>>> at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:183)
>>>>>>> ~[?:?]
>>>>>>> at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:318)
~[?:?]
>>>>>>> at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:261)
~[?:?]
>>>>>>> at
>>>>>>> org.apache.aries.jpa.container.impl.PersistenceBundleTracker.trackProvider(PersistenceBundleTracker.java:103)
>>>>>>> ~[?:?]
>>>>>>> at
>>>>>>> org.apache.aries.jpa.container.impl.PersistenceBundleTracker.findPersistenceUnits(PersistenceBundleTracker.java:87)
>>>>>>> ~[?:?]
>>>>>>> at
>>>>>>> org.apache.aries.jpa.container.impl.PersistenceBundleTracker.addingBundle(PersistenceBundleTracker.java:66)
>>>>>>> ~[?:?]
>>>>>>> at
>>>>>>> org.apache.aries.jpa.container.impl.PersistenceBundleTracker.addingBundle(PersistenceBundleTracker.java:39)
>>>>>>> ~[?:?]
>>>>>>> at
>>>>>>> org.osgi.util.tracker.BundleTracker$Tracked.customizerAdding(BundleTracker.java:469)
>>>>>>> ~[?:?]
>>>>>>> at
>>>>>>> org.osgi.util.tracker.BundleTracker$Tracked.customizerAdding(BundleTracker.java:415)
>>>>>>> ~[?:?]
>>>>>>> at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
>>>>>>> ~[?:?]
>>>>>>> at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)
~[?:?]
>>>>>>> at
>>>>>>> org.osgi.util.tracker.BundleTracker$Tracked.bundleChanged(BundleTracker.java:444)
>>>>>>> ~[?:?]
>>>>>>> at
>>>>>>> org.apache.felix.framework.EventDispatcher.invokeBundleListenerCallback(EventDispatcher.java:915)
>>>>>>> ~[?:?]
>>>>>>> at
>>>>>>> org.apache.felix.framework.EventDispatcher.fireEventImmediately(EventDispatcher.java:834)
>>>>>>> ~[?:?]
>>>>>>> at
>>>>>>> org.apache.felix.framework.EventDispatcher.fireBundleEvent(EventDispatcher.java:516)
>>>>>>> ~[?:?]
>>>>>>> at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:4579)
~[?:?]
>>>>>>> at org.apache.felix.framework.Felix.startBundle(Felix.java:2174)
~[?:?]
>>>>>>> at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1373)
~[?:?]
>>>>>>> at
>>>>>>> org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:308)
>>>>>>> ~[?:?]
>>>>>>> at java.lang.Thread.run(Thread.java:748) [?:?]
>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>>>> This looks like version mismatch.  I am loading the following
packages in my
>>>>>>> feature:
>>>>>>> 
>>>>>>> <feature>aries-blueprint</feature>
>>>>>>> <feature>war</feature>
>>>>>>> <feature>camel-core</feature>
>>>>>>> <feature>camel-servlet</feature>
>>>>>>> <feature>camel-blueprint</feature>
>>>>>>> <feature>camel-jackson</feature>
>>>>>>> <feature>jndi</feature>
>>>>>>> <feature>jdbc</feature>
>>>>>>> <feature>transaction</feature>
>>>>>>> <feature>jpa</feature>
>>>>>>> <feature>openjpa</feature>
>>>>>>> <feature>pax-jdbc-mariadb</feature>
>>>>>>>       <feature>pax-jdbc-config</feature>
>>>>>>> 
>>>>>>> 
>>>>>>> One thing I don’t know if is correct is the javax.persistence
dependency in
>>>>>>> my POM:
>>>>>>> 
>>>>>>> <dependency>
>>>>>>>           <groupId>org.eclipse.persistence</groupId>
>>>>>>>           <artifactId>javax.persistence</artifactId>
>>>>>>>           <version>2.0.5</version>
>>>>>>>           <scope>provided</scope>
>>>>>>>       </dependency>
>>>>>>> 
>>>>>>> Any hints?
>>>>>>> 
>>>>>>> Best regards,
>>>>>>> Alex soto
>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>>> 
>>>>>> -- 
>>>>>> Jean-Baptiste Onofré
>>>>>> jbonofre@apache.org <mailto:jbonofre@apache.org>
>>>>>> http://blog.nanthrax.net
>>>>>> Talend - http://www.talend.com
>>>>> 
>>>> 
>>>> -- 
>>>> Jean-Baptiste Onofré
>>>> jbonofre@apache.org <mailto:jbonofre@apache.org>
>>>> http://blog.nanthrax.net
>>>> Talend - http://www.talend.com
>>> 
>> 
>> -- 
>> Jean-Baptiste Onofré
>> jbonofre@apache.org
>> http://blog.nanthrax.net
>> Talend - http://www.talend.com


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