Re: Configuration: either / or ?
If I don't set openjpa.ConnectionDriverName (and even if I set openjpa.ConnectionFactory with my datasource instance) I get the A JDBC Driver or DataSource class name must be specified in the ConnectionDriverName property error. So I'm getting more and more confused as to which properties I should set... On 1/8/07, Marc Prud'hommeaux [EMAIL PROTECTED] wrote: Matthieu- I think you want openjpa.ConnectionFactory, not openjpa.ConnectionDriverName. On Jan 8, 2007, at 9:45 AM, Matthieu Riou wrote: Hi, I've just tried your fix after compiling the OpenJPA trunk. I'm getting a ClassCastException as the openjpa.ConnectionDriverName is set as a StringValue. Should I use another property instead? My code: propMap.put(openjpa.jdbc.DBDictionary, org.apache.openjpa.jdbc.sql.DerbyDictionary); propMap.put(openjpa.ManagedRuntime, new TxMgrProvider()); propMap.put(openjpa.ConnectionDriverName, _datasource); propMap.put(openjpa.Log, DefaultLevel=TRACE); EntityManagerFactory emf = Persistence.createEntityManagerFactory(ode-dao, propMap); EntityManager em = emf.createEntityManager(); The exception: 0|true|0.9.7-incubating-SNAPSHOT org.apache.openjpa.persistence.PersistenceException: There was an error when invoking the static newInstance method on the named factory class org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory. See the nested exception for details. at org.apache.openjpa.kernel.Bootstrap.newBrokerFactory( Bootstrap.java:62) at org.apache.openjpa.persistence.PersistenceProviderImpl.createEntityMan agerFactory (PersistenceProviderImpl.java:70) at org.apache.openjpa.persistence.PersistenceProviderImpl.createEntityMan agerFactory (PersistenceProviderImpl.java:78) at javax.persistence.Persistence.createEntityManagerFactory( Persistence.java:83) at org.apache.ode.axis2.ODEServerJPA.initJPA (ODEServerJPA.java:345) at org.apache.ode.axis2.ODEServerJPA.init(ODEServerJPA.java:96) at org.apache.ode.axis2.hooks.ODEAxisServlet.init( ODEAxisServlet.java:50) at org.apache.catalina.core.StandardWrapper.loadServlet( StandardWrapper.java:1105) at org.apache.catalina.core.StandardWrapper.load( StandardWrapper.java:932) at org.apache.catalina.core.StandardContext.loadOnStartup( StandardContext.java:3917) at org.apache.catalina.core.StandardContext.start( StandardContext.java:4201) at org.apache.catalina.core.ContainerBase.addChildInternal( ContainerBase.java:759) at org.apache.catalina.core.ContainerBase.addChild( ContainerBase.java:739) at org.apache.catalina.core.StandardHost.addChild (StandardHost.java :524) at org.apache.catalina.startup.HostConfig.deployWAR (HostConfig.java :809) at org.apache.catalina.startup.HostConfig.deployWARs (HostConfig.java :698) at org.apache.catalina.startup.HostConfig.deployApps (HostConfig.java :472) at org.apache.catalina.startup.HostConfig.start(HostConfig.java :1122) at org.apache.catalina.startup.HostConfig.lifecycleEvent( HostConfig.java:310) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent( LifecycleSupport.java:119) at org.apache.catalina.core.ContainerBase.start (ContainerBase.java :1021) at org.apache.catalina.core.StandardHost.start (StandardHost.java :718) at org.apache.catalina.core.ContainerBase.start (ContainerBase.java :1013) at org.apache.catalina.core.StandardEngine.start (StandardEngine.java :442) at org.apache.catalina.core.StandardService.start( StandardService.java:450) at org.apache.catalina.core.StandardServer.start (StandardServer.java :709) at org.apache.catalina.startup.Catalina.start(Catalina.java: 551) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke( NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke( DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.catalina.startup.Bootstrap.start (Bootstrap.java:294) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java: 432) Caused by: org.apache.openjpa.lib.util.ParseException: ConnectionDriverName: [EMAIL PROTECTED] at org.apache.openjpa.lib.conf.Value.setObject(Value.java:298) at org.apache.openjpa.lib.conf.ConfigurationImpl.fromProperties( ConfigurationImpl.java:627) at org.apache.openjpa.lib.conf.MapConfigurationProvider.setInto( MapConfigurationProvider.java:82) at org.apache.openjpa.persistence.PersistenceProductDerivation $ConfigurationProviderImpl.setInto (PersistenceProductDerivation.java:406) at org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory.newInstance( JDBCBrokerFactory.java:56) at
Re: Configuration: either / or ?
Hi, I've just tried your fix after compiling the OpenJPA trunk. I'm getting a ClassCastException as the openjpa.ConnectionDriverName is set as a StringValue. Should I use another property instead? My code: propMap.put(openjpa.jdbc.DBDictionary, org.apache.openjpa.jdbc.sql.DerbyDictionary); propMap.put(openjpa.ManagedRuntime, new TxMgrProvider()); propMap.put(openjpa.ConnectionDriverName, _datasource); propMap.put(openjpa.Log, DefaultLevel=TRACE); EntityManagerFactory emf = Persistence.createEntityManagerFactory(ode-dao, propMap); EntityManager em = emf.createEntityManager(); The exception: 0|true|0.9.7-incubating-SNAPSHOT org.apache.openjpa.persistence.PersistenceException: There was an error when invoking the static newInstance method on the named factory class org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory. See the nested exception for details. at org.apache.openjpa.kernel.Bootstrap.newBrokerFactory( Bootstrap.java:62) at org.apache.openjpa.persistence.PersistenceProviderImpl.createEntityManagerFactory (PersistenceProviderImpl.java:70) at org.apache.openjpa.persistence.PersistenceProviderImpl.createEntityManagerFactory (PersistenceProviderImpl.java:78) at javax.persistence.Persistence.createEntityManagerFactory( Persistence.java:83) at org.apache.ode.axis2.ODEServerJPA.initJPA(ODEServerJPA.java:345) at org.apache.ode.axis2.ODEServerJPA.init(ODEServerJPA.java:96) at org.apache.ode.axis2.hooks.ODEAxisServlet.init( ODEAxisServlet.java:50) at org.apache.catalina.core.StandardWrapper.loadServlet( StandardWrapper.java:1105) at org.apache.catalina.core.StandardWrapper.load( StandardWrapper.java:932) at org.apache.catalina.core.StandardContext.loadOnStartup( StandardContext.java:3917) at org.apache.catalina.core.StandardContext.start( StandardContext.java:4201) at org.apache.catalina.core.ContainerBase.addChildInternal( ContainerBase.java:759) at org.apache.catalina.core.ContainerBase.addChild( ContainerBase.java:739) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java :524) at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java :809) at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java :698) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java :472) at org.apache.catalina.startup.HostConfig.start(HostConfig.java :1122) at org.apache.catalina.startup.HostConfig.lifecycleEvent( HostConfig.java:310) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent( LifecycleSupport.java:119) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java :1021) at org.apache.catalina.core.StandardHost.start(StandardHost.java :718) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java :1013) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java :442) at org.apache.catalina.core.StandardService.start( StandardService.java:450) at org.apache.catalina.core.StandardServer.start(StandardServer.java :709) at org.apache.catalina.startup.Catalina.start(Catalina.java:551) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke( NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke( DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432) Caused by: org.apache.openjpa.lib.util.ParseException: ConnectionDriverName: [EMAIL PROTECTED] at org.apache.openjpa.lib.conf.Value.setObject(Value.java:298) at org.apache.openjpa.lib.conf.ConfigurationImpl.fromProperties( ConfigurationImpl.java:627) at org.apache.openjpa.lib.conf.MapConfigurationProvider.setInto( MapConfigurationProvider.java:82) at org.apache.openjpa.persistence.PersistenceProductDerivation$ConfigurationProviderImpl.setInto (PersistenceProductDerivation.java:406) at org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory.newInstance( JDBCBrokerFactory.java:56) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke( NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke( DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.openjpa.kernel.Bootstrap.invokeFactory(Bootstrap.java :117) at org.apache.openjpa.kernel.Bootstrap.newBrokerFactory( Bootstrap.java:57) ... 32 more Caused by: java.lang.ClassCastException: org.opentools.minerva.connector.jdbc.JDBCDataSource at org.apache.openjpa.lib.conf.StringValue.setInternalObject( StringValue.java:63)
Re: Configuration: either / or ?
Matthieu- I think you want openjpa.ConnectionFactory, not openjpa.ConnectionDriverName. On Jan 8, 2007, at 9:45 AM, Matthieu Riou wrote: Hi, I've just tried your fix after compiling the OpenJPA trunk. I'm getting a ClassCastException as the openjpa.ConnectionDriverName is set as a StringValue. Should I use another property instead? My code: propMap.put(openjpa.jdbc.DBDictionary, org.apache.openjpa.jdbc.sql.DerbyDictionary); propMap.put(openjpa.ManagedRuntime, new TxMgrProvider()); propMap.put(openjpa.ConnectionDriverName, _datasource); propMap.put(openjpa.Log, DefaultLevel=TRACE); EntityManagerFactory emf = Persistence.createEntityManagerFactory(ode-dao, propMap); EntityManager em = emf.createEntityManager(); The exception: 0|true|0.9.7-incubating-SNAPSHOT org.apache.openjpa.persistence.PersistenceException: There was an error when invoking the static newInstance method on the named factory class org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory. See the nested exception for details. at org.apache.openjpa.kernel.Bootstrap.newBrokerFactory( Bootstrap.java:62) at org.apache.openjpa.persistence.PersistenceProviderImpl.createEntityMan agerFactory (PersistenceProviderImpl.java:70) at org.apache.openjpa.persistence.PersistenceProviderImpl.createEntityMan agerFactory (PersistenceProviderImpl.java:78) at javax.persistence.Persistence.createEntityManagerFactory( Persistence.java:83) at org.apache.ode.axis2.ODEServerJPA.initJPA (ODEServerJPA.java:345) at org.apache.ode.axis2.ODEServerJPA.init(ODEServerJPA.java:96) at org.apache.ode.axis2.hooks.ODEAxisServlet.init( ODEAxisServlet.java:50) at org.apache.catalina.core.StandardWrapper.loadServlet( StandardWrapper.java:1105) at org.apache.catalina.core.StandardWrapper.load( StandardWrapper.java:932) at org.apache.catalina.core.StandardContext.loadOnStartup( StandardContext.java:3917) at org.apache.catalina.core.StandardContext.start( StandardContext.java:4201) at org.apache.catalina.core.ContainerBase.addChildInternal( ContainerBase.java:759) at org.apache.catalina.core.ContainerBase.addChild( ContainerBase.java:739) at org.apache.catalina.core.StandardHost.addChild (StandardHost.java :524) at org.apache.catalina.startup.HostConfig.deployWAR (HostConfig.java :809) at org.apache.catalina.startup.HostConfig.deployWARs (HostConfig.java :698) at org.apache.catalina.startup.HostConfig.deployApps (HostConfig.java :472) at org.apache.catalina.startup.HostConfig.start(HostConfig.java :1122) at org.apache.catalina.startup.HostConfig.lifecycleEvent( HostConfig.java:310) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent( LifecycleSupport.java:119) at org.apache.catalina.core.ContainerBase.start (ContainerBase.java :1021) at org.apache.catalina.core.StandardHost.start (StandardHost.java :718) at org.apache.catalina.core.ContainerBase.start (ContainerBase.java :1013) at org.apache.catalina.core.StandardEngine.start (StandardEngine.java :442) at org.apache.catalina.core.StandardService.start( StandardService.java:450) at org.apache.catalina.core.StandardServer.start (StandardServer.java :709) at org.apache.catalina.startup.Catalina.start(Catalina.java: 551) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke( NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke( DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.catalina.startup.Bootstrap.start (Bootstrap.java:294) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java: 432) Caused by: org.apache.openjpa.lib.util.ParseException: ConnectionDriverName: [EMAIL PROTECTED] at org.apache.openjpa.lib.conf.Value.setObject(Value.java:298) at org.apache.openjpa.lib.conf.ConfigurationImpl.fromProperties( ConfigurationImpl.java:627) at org.apache.openjpa.lib.conf.MapConfigurationProvider.setInto( MapConfigurationProvider.java:82) at org.apache.openjpa.persistence.PersistenceProductDerivation $ConfigurationProviderImpl.setInto (PersistenceProductDerivation.java:406) at org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory.newInstance( JDBCBrokerFactory.java:56) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke( NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke( DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.openjpa.kernel.Bootstrap.invokeFactory (Bootstrap.java :117) at org.apache.openjpa.kernel.Bootstrap.newBrokerFactory(
Re: Configuration: either / or ?
I've been fighting for some time now with my OpenJPA configuration and just discovered why. It seems that you *either* consider the persistence.xml file *or* the map passed as parameter of Persistence.createEntityManagerFactory. If you look at PersistenceProductDerivation.load(String rsrc, String name, Map m) (line 151), if the configuration provider can find a configuration file then the configuration is returned as is and the provided configuration Map doesn't even gets considered. I don't see this. The Map is passed along to the method that loads the configuration file, which passes it along to the configuration parser, which sets its entries over the properties it parses. ___ Notice: This email message, together with any attachments, may contain information of BEA Systems, Inc., its subsidiaries and affiliated entities, that may be confidential, proprietary, copyrighted and/or legally privileged, and is intended solely for the use of the individual or entity named in this message. If you are not the intended recipient, and have received this message in error, please immediately return this by email and then delete it.
Re: Configuration: either / or ?
Sorry I've jumped too quickly to conclusions. The mistake was mine. However I'm trying to initialize OpenJPA programmatically using the following code: HashMap propMap = new HashMap(); propMap.put(openjpa.ManagedRuntime, new TxMgrProvider(_txMgr)); propMap.put(openjpa.ConnectionDriverName, org.apache.derby.jdbc.EmbeddedDriver.class.getName()); propMap.put(openjpa.ConnectionFactory, _datasource); EntityManagerFactory emf = Persistence.createEntityManagerFactory(ode-dao, propMap); EntityManager em = emf.createEntityManager(propMap); The TxMgrProvider implements the ManagedRuntime interface. When execute, for each of the Map key I'm passing I'm getting: 4|false|0.9.6-incubating-SNAPSHOT org.apache.openjpa.persistence.ArgumentException: Missing getter for property ConnectionDriverName in type class org.apache.openjpa.persistence.EntityManagerImpl. With the NoSuchMethodException that comes together. As I'm passing configuration properties I don't get why it tries to set of get them on the entity manager. I guess I'm doing something wrong, do you have an idea of what could that be? Thanks! Matthieu On 1/3/07, Abe White [EMAIL PROTECTED] wrote: I've been fighting for some time now with my OpenJPA configuration and just discovered why. It seems that you *either* consider the persistence.xml file *or* the map passed as parameter of Persistence.createEntityManagerFactory. If you look at PersistenceProductDerivation.load(String rsrc, String name, Map m) (line 151), if the configuration provider can find a configuration file then the configuration is returned as is and the provided configuration Map doesn't even gets considered. I don't see this. The Map is passed along to the method that loads the configuration file, which passes it along to the configuration parser, which sets its entries over the properties it parses. ___ Notice: This email message, together with any attachments, may contain information of BEA Systems, Inc., its subsidiaries and affiliated entities, that may be confidential, proprietary, copyrighted and/or legally privileged, and is intended solely for the use of the individual or entity named in this message. If you are not the intended recipient, and have received this message in error, please immediately return this by email and then delete it.
Re: Configuration: either / or ?
Matthieu- Can you send the complete stack trace? Also, I don't think this is the cause of the problem, but why are you specifying both ConnectionDriverName and ConnectionFactory? With ConnectionFactory specified, you shouldn't need to specify the ConnectionDriverName. On Jan 3, 2007, at 5:01 PM, Matthieu Riou wrote: Sorry I've jumped too quickly to conclusions. The mistake was mine. However I'm trying to initialize OpenJPA programmatically using the following code: HashMap propMap = new HashMap(); propMap.put(openjpa.ManagedRuntime, new TxMgrProvider (_txMgr)); propMap.put(openjpa.ConnectionDriverName, org.apache.derby.jdbc.EmbeddedDriver.class.getName()); propMap.put(openjpa.ConnectionFactory, _datasource); EntityManagerFactory emf = Persistence.createEntityManagerFactory(ode-dao, propMap); EntityManager em = emf.createEntityManager(propMap); The TxMgrProvider implements the ManagedRuntime interface. When execute, for each of the Map key I'm passing I'm getting: 4|false|0.9.6-incubating-SNAPSHOT org.apache.openjpa.persistence.ArgumentException: Missing getter for property ConnectionDriverName in type class org.apache.openjpa.persistence.EntityManagerImpl. With the NoSuchMethodException that comes together. As I'm passing configuration properties I don't get why it tries to set of get them on the entity manager. I guess I'm doing something wrong, do you have an idea of what could that be? Thanks! Matthieu On 1/3/07, Abe White [EMAIL PROTECTED] wrote: I've been fighting for some time now with my OpenJPA configuration and just discovered why. It seems that you *either* consider the persistence.xml file *or* the map passed as parameter of Persistence.createEntityManagerFactory. If you look at PersistenceProductDerivation.load(String rsrc, String name, Map m) (line 151), if the configuration provider can find a configuration file then the configuration is returned as is and the provided configuration Map doesn't even gets considered. I don't see this. The Map is passed along to the method that loads the configuration file, which passes it along to the configuration parser, which sets its entries over the properties it parses. _ __ Notice: This email message, together with any attachments, may contain information of BEA Systems, Inc., its subsidiaries and affiliated entities, that may be confidential, proprietary, copyrighted and/or legally privileged, and is intended solely for the use of the individual or entity named in this message. If you are not the intended recipient, and have received this message in error, please immediately return this by email and then delete it.
Re: Configuration: either / or ?
But if I don't provide openjpa.ConnectionDriverName the call to createEntityManager fails with an exception saying that ConnectionDriverName should be provided (coming from DataSourceFactory): 4|true|0.9.6-incubating-SNAPSHOT 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:67) at org.apache.openjpa.jdbc.conf.JDBCConfigurationImpl.createConnectionFactory( JDBCConfigurationImpl.java:797) at org.apache.openjpa.jdbc.conf.JDBCConfigurationImpl.getDBDictionaryInstance( JDBCConfigurationImpl.java:563) at org.apache.openjpa.jdbc.meta.MappingRepository.endConfiguration( MappingRepository.java:1167) at org.apache.openjpa.lib.conf.Configurations.configureInstance( Configurations.java:355) at org.apache.openjpa.lib.conf.Configurations.configureInstance( Configurations.java:280) at org.apache.openjpa.lib.conf.PluginValue.instantiate( PluginValue.java:99) at org.apache.openjpa.lib.conf.ObjectValue.instantiate( ObjectValue.java:70) at org.apache.openjpa.conf.OpenJPAConfigurationImpl.newMetaDataRepositoryInstance (OpenJPAConfigurationImpl.java:834) at org.apache.openjpa.conf.OpenJPAConfigurationImpl.getMetaDataRepositoryInstance (OpenJPAConfigurationImpl.java:829) at org.apache.openjpa.kernel.AbstractBrokerFactory.makeReadOnly( AbstractBrokerFactory.java:526) at org.apache.openjpa.kernel.AbstractBrokerFactory.newBroker( AbstractBrokerFactory.java:147) at org.apache.openjpa.kernel.DelegatingBrokerFactory.newBroker( DelegatingBrokerFactory.java:139) at org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager( EntityManagerFactoryImpl.java:187) at org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager( EntityManagerFactoryImpl.java:52) at org.apache.ode.axis2.ODEServerJPA.initJPA(ODEServerJPA.java:344) On 1/3/07, Abe White [EMAIL PROTECTED] wrote: When execute, for each of the Map key I'm passing I'm getting: 4|false|0.9.6-incubating-SNAPSHOT org.apache.openjpa.persistence.ArgumentException: Missing getter for property ConnectionDriverName in type class org.apache.openjpa.persistence.EntityManagerImpl. Because you shouldn't be passing your property map to the createEntityManager call. That call takes EntityManager properties, not EntityManagerFactory settings. ___ Notice: This email message, together with any attachments, may contain information of BEA Systems, Inc., its subsidiaries and affiliated entities, that may be confidential, proprietary, copyrighted and/or legally privileged, and is intended solely for the use of the individual or entity named in this message. If you are not the intended recipient, and have received this message in error, please immediately return this by email and then delete it.
Re: Configuration: either / or ?
Right. Sorry about that. Even though my ConnectionDriverName is still not properly picked up: ERROR - ApplicationContext.log(675) | StandardWrapper.Throwable 4|true|0.9.6-incubating-SNAPSHOT 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:67) at org.apache.openjpa.jdbc.conf.JDBCConfigurationImpl.createConnectionFactory( JDBCConfigurationImpl.java:797) at org.apache.openjpa.jdbc.conf.JDBCConfigurationImpl.getDBDictionaryInstance( JDBCConfigurationImpl.java:563) at org.apache.openjpa.jdbc.meta.MappingRepository.endConfiguration( MappingRepository.java:1167) at org.apache.openjpa.lib.conf.Configurations.configureInstance( Configurations.java:355) at org.apache.openjpa.lib.conf.Configurations.configureInstance( Configurations.java:280) at org.apache.openjpa.lib.conf.PluginValue.instantiate( PluginValue.java:99) at org.apache.openjpa.lib.conf.ObjectValue.instantiate( ObjectValue.java:70) at org.apache.openjpa.conf.OpenJPAConfigurationImpl.newMetaDataRepositoryInstance (OpenJPAConfigurationImpl.java:834) at org.apache.openjpa.conf.OpenJPAConfigurationImpl.getMetaDataRepositoryInstance (OpenJPAConfigurationImpl.java:829) at org.apache.openjpa.kernel.AbstractBrokerFactory.makeReadOnly( AbstractBrokerFactory.java:526) at org.apache.openjpa.kernel.AbstractBrokerFactory.newBroker( AbstractBrokerFactory.java:147) at org.apache.openjpa.kernel.DelegatingBrokerFactory.newBroker( DelegatingBrokerFactory.java:139) at org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager( EntityManagerFactoryImpl.java:187) at org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager( EntityManagerFactoryImpl.java:52) at org.apache.ode.axis2.ODEServerJPA.initJPA(ODEServerJPA.java:344) On 1/3/07, Abe White [EMAIL PROTECTED] wrote: But if I don't provide openjpa.ConnectionDriverName the call to createEntityManager fails with an exception saying that ConnectionDriverName should be provided (coming from DataSourceFactory): You need to provide it to createEntityManagerFactory. Not to createEntityManager. You shouldn't be passing anything to createEntityManager. Use the no-args version. ___ Notice: This email message, together with any attachments, may contain information of BEA Systems, Inc., its subsidiaries and affiliated entities, that may be confidential, proprietary, copyrighted and/or legally privileged, and is intended solely for the use of the individual or entity named in this message. If you are not the intended recipient, and have received this message in error, please immediately return this by email and then delete it.
Re: Configuration: either / or ?
My ultimate goal is to provide directly an instance of DataSource that OpenJPA would use instead of trying to lookup or create one. It seems that it's possible by setting ConnectionFactory to the datasource instance but OpenJPA fails before that if no ConnectionDriverName is specified. Abe is right when saying that I should provide the properties to createEntityManager insteand of createEntityManagerFactory but I still can't find to way to initialize everything property. Thanks, Matthieu On 1/3/07, Marc Prud'hommeaux [EMAIL PROTECTED] wrote: Matthieu- Can you send the complete stack trace? Also, I don't think this is the cause of the problem, but why are you specifying both ConnectionDriverName and ConnectionFactory? With ConnectionFactory specified, you shouldn't need to specify the ConnectionDriverName. On Jan 3, 2007, at 5:01 PM, Matthieu Riou wrote: Sorry I've jumped too quickly to conclusions. The mistake was mine. However I'm trying to initialize OpenJPA programmatically using the following code: HashMap propMap = new HashMap(); propMap.put(openjpa.ManagedRuntime, new TxMgrProvider (_txMgr)); propMap.put(openjpa.ConnectionDriverName, org.apache.derby.jdbc.EmbeddedDriver.class.getName()); propMap.put(openjpa.ConnectionFactory, _datasource); EntityManagerFactory emf = Persistence.createEntityManagerFactory(ode-dao, propMap); EntityManager em = emf.createEntityManager(propMap); The TxMgrProvider implements the ManagedRuntime interface. When execute, for each of the Map key I'm passing I'm getting: 4|false|0.9.6-incubating-SNAPSHOT org.apache.openjpa.persistence.ArgumentException: Missing getter for property ConnectionDriverName in type class org.apache.openjpa.persistence.EntityManagerImpl. With the NoSuchMethodException that comes together. As I'm passing configuration properties I don't get why it tries to set of get them on the entity manager. I guess I'm doing something wrong, do you have an idea of what could that be? Thanks! Matthieu On 1/3/07, Abe White [EMAIL PROTECTED] wrote: I've been fighting for some time now with my OpenJPA configuration and just discovered why. It seems that you *either* consider the persistence.xml file *or* the map passed as parameter of Persistence.createEntityManagerFactory. If you look at PersistenceProductDerivation.load(String rsrc, String name, Map m) (line 151), if the configuration provider can find a configuration file then the configuration is returned as is and the provided configuration Map doesn't even gets considered. I don't see this. The Map is passed along to the method that loads the configuration file, which passes it along to the configuration parser, which sets its entries over the properties it parses. _ __ Notice: This email message, together with any attachments, may contain information of BEA Systems, Inc., its subsidiaries and affiliated entities, that may be confidential, proprietary, copyrighted and/or legally privileged, and is intended solely for the use of the individual or entity named in this message. If you are not the intended recipient, and have received this message in error, please immediately return this by email and then delete it.
Re: Configuration: either / or ?
I'm able to reproduce the ConnectionDriverName problem. I'll have more info in a bit. ___ Notice: This email message, together with any attachments, may contain information of BEA Systems, Inc., its subsidiaries and affiliated entities, that may be confidential, proprietary, copyrighted and/or legally privileged, and is intended solely for the use of the individual or entity named in this message. If you are not the intended recipient, and have received this message in error, please immediately return this by email and then delete it.
Re: Configuration: either / or ?
Cool! I've tried to set openjpa.Log but like all other properties it doesn't get considered by the entity manager. It's just like my whole Map gets ignored. I'm also setting the DBDictionary but it also gets ignored as I get the dictionary auto-detection message... Something else I can do to debug this? I'm able to do a step-by-step into the code but it seems that the properties on configuration classes are set through introspection so it's hard to track down. On 1/3/07, Abe White [EMAIL PROTECTED] wrote: I'm able to reproduce the ConnectionDriverName problem. I'll have more info in a bit. ___ Notice: This email message, together with any attachments, may contain information of BEA Systems, Inc., its subsidiaries and affiliated entities, that may be confidential, proprietary, copyrighted and/or legally privileged, and is intended solely for the use of the individual or entity named in this message. If you are not the intended recipient, and have received this message in error, please immediately return this by email and then delete it.
Re: Configuration: either / or ?
OK, the problem is that we're only paying attention to openjpa.* property keys with String values when you bootstrap through Persistence. I have no idea why, and I'll change it momentarily. But for now, you can work around the problem for your DataSource using the javax.persistence.nonJtaDataSource key instead of openjpa.ConnectionFactory. Unfortunately no such workaround exists for the ManagedRuntime. ___ Notice: This email message, together with any attachments, may contain information of BEA Systems, Inc., its subsidiaries and affiliated entities, that may be confidential, proprietary, copyrighted and/or legally privileged, and is intended solely for the use of the individual or entity named in this message. If you are not the intended recipient, and have received this message in error, please immediately return this by email and then delete it.
Re: Configuration: either / or ?
OK, the problem is that we're only paying attention to openjpa.* property keys with String values when you bootstrap through Persistence. I have no idea why, and I'll change it momentarily. Actually I now see why, and I might not be able to fix it before I leave work today. For anyone who's interested, it's because we combine the parsed persistence.xml with the Map into a PersistenceUnitInfo, and PersistenceUnitInfo returns a Properties instance from getProperties() instead of a generic Map, implying all String values. ___ Notice: This email message, together with any attachments, may contain information of BEA Systems, Inc., its subsidiaries and affiliated entities, that may be confidential, proprietary, copyrighted and/or legally privileged, and is intended solely for the use of the individual or entity named in this message. If you are not the intended recipient, and have received this message in error, please immediately return this by email and then delete it.
Re: Configuration: either / or ?
I'm still having the same problem (it can't find my ConnectionDriverName property). Now my code looks like: HashMap propMap = new HashMap(); propMap.put(openjpa.jdbc.DBDictionary, org.apache.openjpa.jdbc.sql.DerbyDictionary); propMap.put(openjpa.ManagedRuntime, TxMgrProvider.class.getName ()); propMap.put(openjpa.ConnectionDriverName, org.apache.derby.jdbc.EmbeddedDriver.class.getName()); propMap.put(javax.persistence.nonJtaDataSource, _datasource); propMap.put(openjpa.Log, DefaultLevel=TRACE); EntityManagerFactory emf = Persistence.createEntityManagerFactory (ode-dao); EntityManager em = emf.createEntityManager(propMap); As you can see everything is a string exception javax.persistence.nonJtaDataSource. I even tried to comment out this property to only have string properties and I still got the same error. I have 2 questions thought: 1. If the loading of one property fails, no property gets loaded? 2. I keep on looking at the code in EntityManagerFactoryImpl.createEntityManager. The error appears on the call to _factory.newBroker and it seems to me that nothing much is done with the provided Map before that. When does the Map gets used exactly? Thanks a lot for your help! On 1/3/07, Abe White [EMAIL PROTECTED] wrote: OK, the problem is that we're only paying attention to openjpa.* property keys with String values when you bootstrap through Persistence. I have no idea why, and I'll change it momentarily. But for now, you can work around the problem for your DataSource using the javax.persistence.nonJtaDataSource key instead of openjpa.ConnectionFactory. Unfortunately no such workaround exists for the ManagedRuntime. ___ Notice: This email message, together with any attachments, may contain information of BEA Systems, Inc., its subsidiaries and affiliated entities, that may be confidential, proprietary, copyrighted and/or legally privileged, and is intended solely for the use of the individual or entity named in this message. If you are not the intended recipient, and have received this message in error, please immediately return this by email and then delete it.
