org.apache.openjpa.persistence.ArgumentException:

sfbabu · **Joined:** Thu Jun 23, 2011 11:58 pm **Posts:** 4

Hi All,

I am using Hibernate with JPA in weblogic 10.3.3, i got the following error.

****************************************************************************************************************************************************

1 WARN [pool-1-thread-1] openjpa.Runtime - The configuration property named "openjpa.Id" was not recognized and will be ignored, although the name closely matches a valid property called "openjpa.Id".
10 INFO [pool-1-thread-1] openjpa.Runtime - Starting BEA Kodo 4.2.0
<openjpa-1.1.1-SNAPSHOT-r422266:965591 fatal user error> org.apache.openjpa.persistence.ArgumentException: A JDBC Driver or DataSource class name must be specified in the ConnectionDriverName property.
at org.apache.openjpa.jdbc.schema.DataSourceFactory.newDataSource(DataSourceFactory.java:72)
at org.apache.openjpa.jdbc.conf.JDBCConfigurationImpl.createConnectionFactory(JDBCConfigurationImpl.java:776)
at org.apache.openjpa.jdbc.conf.JDBCConfigurationImpl.getDBDictionaryInstance(JDBCConfigurationImpl.java:553)
at org.apache.openjpa.jdbc.meta.MappingRepository.endConfiguration(MappingRepository.java:1250)
at org.apache.openjpa.lib.conf.Configurations.configureInstance(Configurations.java:505)
at org.apache.openjpa.lib.conf.Configurations.configureInstance(Configurations.java:430)
at org.apache.openjpa.lib.conf.PluginValue.instantiate(PluginValue.java:103)
at org.apache.openjpa.conf.MetaDataRepositoryValue.instantiate(MetaDataRepositoryValue.java:68)
at org.apache.openjpa.lib.conf.ObjectValue.instantiate(ObjectValue.java:83)
at org.apache.openjpa.conf.OpenJPAConfigurationImpl.newMetaDataRepositoryInstance(OpenJPAConfigurationImpl.java:843)
at org.apache.openjpa.conf.OpenJPAConfigurationImpl.getMetaDataRepositoryInstance(OpenJPAConfigurationImpl.java:834)
at org.apache.openjpa.kernel.AbstractBrokerFactory.makeReadOnly(AbstractBrokerFactory.java:638)
at org.apache.openjpa.kernel.AbstractBrokerFactory.newBroker(AbstractBrokerFactory.java:183)
at org.apache.openjpa.kernel.DelegatingBrokerFactory.newBroker(DelegatingBrokerFactory.java:142)
at org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:199)
at org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:152)
at org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:56)
at com.apple.gcrmws.core.persistency.RetriveCaseDetails.retriveCase(RetriveCaseDetails.java:30)
at com.apple.gcrmws.provider.services.gsxchlk.service.GSXCaseHistoryGateway.invoke(GSXCaseHistoryGateway.java:116)
at com.apple.gcrmws.provider.services.gsxchlk.service.GSXCaseHistoryGateway.call(GSXCaseHistoryGateway.java:54)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)

persistence.xml file contains the following content and we placed this in META-INF. We are deploying the application as war

<?xml version="1.0" encoding="UTF-8"?>
<persistence xmlns="http://java.sun.com/xml/ns/persistence"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/persistence
http://java.sun.com/xml/ns/persistence/ ... ce_1_0.xsd"
version="1.0">
<persistence-unit name="jpa" transaction-type="JTA">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<jta-data-source>jdbc/test</jta-data-source>
<class>com.test.Issue</class>
<class>com.test.CaseDetails</class>
<properties>
<property name="hibernate.connection.url" value="jdbc:oracle:thin:@host:port:sid"/>
<property name="hibernate.dialect" value="org.hibernate.dialect.Oracle10gDialect"/>
<property name="hibernate.connection.driver_class" value="oracle.jdbc.driver.OracleDriver"/>
<property name="hibernate.connection.password" value="password"/>
<property name="hibernate.connection.username" value="username"/>
<property name="hibernate.hbm2ddl.auto" value="update"/>
<property name="hibernate.show_sql" value="true" />
<property name="hibernate.format_sql" value="true" />
<property name="hibernate.cache.use_query_cache" value="false" />

</properties>
</persistence-unit>

<persistence-unit name="jpaJNDI" transaction-type="JTA">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<jta-data-source>jdbc/test</jta-data-source>
<class>com.test.PsRdSegment</class>
<class>com.test.CaseDetails</class>
<properties>
<property name="hibernate.ejb.cfgfile" value="META-INF/hibernate.cfg.xml"/>
<property name="hibernate.transaction.factory_class" value="org.hibernate.ejb.transaction.JoinableCMTTransactionFactory"/>
<property name="hibernate.transaction.manager_lookup_class" value="org.hibernate.transaction.WeblogicTransactionManagerLookup"/>
<property name="hibernate.cache.provider_class" value="org.hibernate.cache.EhCacheProvider"/>
<property name="hibernate.cache.jndi" value="evolv-cache"/>
</properties>
</persistence-unit>
</persistence>

hibernate.cfg.xml contains as folloes

<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE hibernate-configuration PUBLIC
"-//Hibernate/Hibernate Configuration DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">

<hibernate-configuration>
<session-factory>
<property name="connection.datasource">jdbc/test</property>
<property name="show_sql">true</property>
<property name="dialect">org.hibernate.dialect.OracleDialect</property>
<property name="jndi.url">t3://host:port</property>
<property name="jndi.class">weblogic.jndi.WLInitialContextFactory</property>
</session-factory>
</hibernate-configuration>

If any one knows the about the error help me out.

Thanks in advance.

pb00067 · **Joined:** Tue Jun 16, 2009 3:36 am **Posts:** 990

Code:

<property name="hibernate.connection.url" value="jdbc:oracle:thin:@host:port:sid"/>
<property name="hibernate.connection.driver_class" value="oracle.jdbc.driver.OracleDriver"/>
<property name="hibernate.connection.password" value="password"/>
<property name="hibernate.connection.username" value="username"/>

These hibernate.connection settings above are for RESOURCE_LOCAL transaction-type only.
If you choose transaction-type="JTA" then you should omit these RESOURCE_LOCAL configuration values.
Maybe that's the problem.

sfbabu · **Joined:** Thu Jun 23, 2011 11:58 pm **Posts:** 4

Thanks for the reply, but error still persists.
Please confirm that, we are follow correct process to deploy JPA Hibernate into Weblogic
Please find the below code which we are use for JPA hibernate

Code:

public class TestJPA {
   EntityManagerFactory emf = null;
   @PersistenceContext(type=PersistenceContextType.EXTENDED)
   EntityManager em = null;
   /**
    * @param args
    */
   @SuppressWarnings("unchecked")
   public List retriveCase(String serailId) {
      emf = Persistence.createEntityManagerFactory("jpa");
      em = emf.createEntityManager();
      List<CaseDetails> caseList = new ArrayList<CaseDetails>();
      EntityTransaction entr = em.getTransaction();
      try {
         entr.begin();
         Query query = em.createQuery("SELECT A FROM CaseDetails A WHERE A.caseId =(SELECT B FROM CaseDetails B WHERE B.serileId='"+serailId+"')");
         caseList = query.getResultList();
         entr.commit();
      }catch( RuntimeException ex ) {
            if( entr != null && entr.isActive() ) entr.rollback();
            throw ex;
      }catch( Exception ex ) {
            try { entr.rollback(); } catch( Exception e ) {}
            throw new RuntimeException( ex );
      }

Can you please provide alternative solutions to resolve the issue.

sanne.grinovero · **Posted:** Sun Jun 26, 2011 12:10 pm

Hi,
it looks like that OpenJPA is being booted, while you've correctly defined in the persistence.xml to use the Hibernate implementation.

Are you experiencing this error when running your test only, or when you deploy the application (or both) ?
If this is about the test, what is on your classpath and which import statements are you declaring? Is it "javax.persistence.Persistence" ?

To reliably run tests like this I'd suggest to have a look into Arquillian.

sfbabu · **Joined:** Thu Jun 23, 2011 11:58 pm **Posts:** 4

This error getting at the time of testing.
Class path libraries are,
log4j.jar
hibernate3.jar;
hibernate-jpa-2.0-api-1.0.0.Final.jar;
providerutil.jar;
dom4j-1.6.1.jar;
commons-collections-2.1.1.jar;
jta1.1.jar;
asm.jar;
asm-attrs.jar;
commons-logging.jar;
antlr-2.7.5H3.jar;
antlr-2.7.6rc1.jar;
ant-1.6.5.jar;
cglib-2.1.3.jar

importing classes from,
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.EntityTransaction;
import javax.persistence.Persistence;
import javax.persistence.PersistenceContext;
import javax.persistence.PersistenceContextType;
import javax.persistence.Query;

And we changed the weblogic datasource from some XA driver oracle driver to oracle.jdbc.pool.OracleDataSource, issue is persistence.

sanne.grinovero · **Posted:** Mon Jun 27, 2011 5:24 am

Still you have "org.apache.openjpa" in the classpath too, I can see it in the stacktrace.
By testing, I mean out of a container deployment; are you testing this by deploying the app on websphere?

sfbabu · **Joined:** Thu Jun 23, 2011 11:58 pm **Posts:** 4

Yes we deployed the application (WAR) on weblogic (10.3.3).