BorlandTalk.com Borland discussion newsgroups   Archives   FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  EJB Development Using Borland JBuilder 8 and Borland Enterpr          BorlandTalk.com Forum Index -> JBuilder Documentation View previous topic :: View next topic   Author Message hyun chang Guest Posted: Sat Oct 25, 2003 11:14 am    Post subject: EJB Development Using Borland JBuilder 8 and Borland Enterpr Hi, I'm trying to follow the example from the whitepaper "EJB Development Using Borland JBuilder 8 and Borland Enterprise Server 5.2 " (http://www.borland.com/products/white_papers/pdf/ejb_development_using_jb8_ and_bes52.pdf), and instead of using JDataStore db, I'm importing schema from an Oracle 9i db. And the problem is that when running the Test Client, it doesn't work, when the same thing in JDataStore it runs without any problem. I can manage to add the Data Source, setup the connection to the Oracle db, and view the list of the tables from the schema, from where I can create the CMP entity bean. But when running the TestClient that calls the Session bean method to retrieve some data from the entity bean, it simply fails... I followed every step as indicated in the whitepaper, and simply don't understand why it's not working. The error message I would get is "..IllegalArgumentException: Unable to resolve //the JNDI name".." I tried to search a bit on the net if there were similar cases, and there are a few forums where they include the c:...ora92/jdbc into the PATH variable, and if I do this, then I would get that the method run successfully, but the Return value would be a ClassCastException... Any idea or anyone with the similar problem???? Please help! Really appreciate if anyone can give me any tip. Thanks! hyun chang Back to top Lori M Olson (TeamB) Guest Posted: Sun Oct 26, 2003 10:47 pm    Post subject: Re: EJB Development Using Borland JBuilder 8 and Borland Ent hyun chang wrote: Quote: I followed every step as indicated in the whitepaper, and simply don't understand why it's not working. The error message I would get is "..IllegalArgumentException: Unable to resolve //the JNDI name".." I tried to search a bit on the net if there were similar cases, and there are a few forums where they include the c:...ora92/jdbc into the PATH variable, and if I do this, then I would get that the method run successfully, but the Return value would be a ClassCastException... You are leaving out all the interesting and helpful information on these exceptions. Let's see some more complete traces from them, then maybe we can help. -- Regards, Lori Olson (TeamB) ------------ Save yourself, and everyone else, some time and search the newsgroups and the FAQ-O-Matic before posting your next question. Google Advanced Newsgroup Search http://www.google.ca/advanced_group_search Other Newsgroup Searches: http://www.borland.com/newsgroups/ngsearch.html Joi Ellis's FAQ-O-Matic: http://www.visi.com/~gyles19/fom-serve/cache/1.html Back to top hyun chang Guest Posted: Mon Nov 03, 2003 1:13 pm    Post subject: Re: EJB Development Using Borland JBuilder 8 and Borland Ent Hi, yes. Sorry, I should have given more details. I'm using and following all the steps in the whitepaper, but instead of using DataStore, I'm using oracle database. When DataStore, I can run successfully, but when running with the Oracle Data Source, it just errors out with the following error message: (the datasource name is ORADataSource) "..java.rmi.ServerException: java.rmi.ServerException: Internal Error: Failed to do initiazation prior to first PM call; nested exception is: java.lang.IllegalArgumentException: Unable to resolve the JNDI name: serial://datasources/ORADataSource; nested exception is: java.lang.IllegalArgumentException: Unable to resolve the JNDI name: serial://datasources/ORADataSource at com.inprise.ejb.EJBHome$RemoteStrategyImpl.getSystemException(EJBHome.java:8 46) at com.inprise.ejb.Dispatcher.doInvoke(Dispatcher.java:1366) at com.inprise.ejb.Dispatcher.invokeSecurityCheck(Dispatcher.java:1023) at com.inprise.ejb.Dispatcher.invoke(Dispatcher.java:816) at com.inprise.ejb.Dispatcher.invoke(Dispatcher.java:595) at com.inprise.ejb.EJBHome.dispatcherInvokeBeanMethod(EJBHome.java:55) at com.inprise.ejb.EJBHome$ComponentInterfaceMethodCache.invokeDispatcherMethod (EJBHome.java:1502) at com.inprise.ejb.EJBHome.invokeDispatcherMethod(EJBHome.java:34) at com.inprise.ejb.Dispatcher.invoke(Dispatcher.java:416) at com.bex.ejb.CusSessionPOAInvokeHandler.getCustomer(CusSessionPOAInvokeHandle r.java:35) at com.bex.ejb.CusSessionPOAInvokeHandler.getCustomer(CusSessionPOAInvokeHandle r.java:69) at com.bex.ejb.CusSessionPOA._invoke(CusSessionPOA.java:63) at com.bex.ejb.CusSessionPOA._invoke(CusSessionPOA.java:43) at com.inprise.vbroker.poa.POAImpl.invoke(POAImpl.java:2693) at com.inprise.vbroker.poa.ActivationRecord.invoke(ActivationRecord.java:109) at com.inprise.vbroker.poa.ServerInterceptorManager$ARWrapper.invoke(ServerInte rceptorManager.java:110) at com.inprise.vbroker.GIOP.GiopProtocolAdapter.doRequest(GiopProtocolAdapter.j ava:824) at com.inprise.vbroker.IIOP.ServerProtocolAdapter.doRequest(ServerProtocolAdapt er.java:68) at com.inprise.vbroker.GIOP.GiopProtocolAdapter.dispatchMessage(GiopProtocolAda pter.java:1106) at com.inprise.vbroker.orb.TPDispatcherImpl$TPDispatcher.run(TPDispatcherImpl.j ava:106) at com.inprise.vbroker.orb.ThreadPool$PoolWorker.run(ThreadPool.java:76) Caused by: java.lang.IllegalArgumentException: Unable to resolve the JNDI name: serial://datasources/ORADataSource at com.inprise.ejb.Global$TxCallback.getDataSource(Global.java:606) at com.borland.ejb.pm.bas.BasEjbJarLoader.getDataSource(BasEjbJarLoader.java:88 ) at com.borland.ejb.pm.JdbcResourceManager.getDataSource(JdbcResourceManager.jav a:44) at com.borland.ejb.pm.JdbcResourceContext.open(JdbcResourceContext.java:192) at com.borland.ejb.pm.TxContext.findResourceContext(TxContext.java:53) at com.borland.ejb.pm.JdbcEntityManager.initCmpFields(JdbcEntityManager.java:19 1) at com.borland.ejb.pm.DataEntityManager.init(DataEntityManager.java:179) at com.borland.ejb.pm.DataEntityManager.createTrustedPrimaryKey(DataEntityManag er.java:62) at com.inprise.ejb.deployment.CMP2EntityDescriptor.convertToTrustedPK(CMP2Entit yDescriptor.java:66) at com.inprise.ejb.EntityHome.convertToTrustedPK(EntityHome.java:125) at com.inprise.ejb.EntityHome.find(EntityHome.java:239) at com.inprise.ejb.EJBHome.invoke(EJBHome.java:340) at com.inprise.ejb.EJBHome.access$300(EJBHome.java:6) at com.inprise.ejb.EJBHome$LocalStrategyImpl.invoke(EJBHome.java:1091) at com.bex.ejb.TMasCusHomePOAInvokeHandler.findByPrimaryKey(TMasCusHomePOAInvok eHandler.java:36) at com.bex.ejb.TMasCusHomePOAInvokeHandler.findByPrimaryKey(TMasCusHomePOAInvok eHandler.java:70) at com.bex.ejb._TMasCusHome_Stub.findByPrimaryKey(_TMasCusHome_Stub.java:28) at com.bex.ejb.CusSessionBean.getCustomer(CusSessionBean.java:32) 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:324) at com.inprise.ejb.ConcreteMethod.invoke(ConcreteMethod.java:32) at com.inprise.ejb.EJBContext.invoke(EJBContext.java:166) at com.inprise.ejb.Dispatcher.doInvoke(Dispatcher.java:1301) .... 19 more ; nested exception is: java.rmi.ServerException: Internal Error: Failed to do initiazation prior to first PM call; nested exception is: java.lang.IllegalArgumentException: Unable to resolve the JNDI name: serial://datasources/ORADataSource; nested exception is: java.lang.IllegalArgumentException: Unable to resolve the JNDI name: serial://datasources/ORADataSource-- Failed: getCustomer(PSGL_S) at com.bex.ejb._CusSession_Stub.getCustomer(_CusSession_Stub.java:111) at com.bex.test.CusSessionTestGet.getCustomer(CusSessionTestGet.java:98) at com.bex.test.CusSessionTestGet.main(CusSessionTestGet.java:139) Caused by: java.rmi.ServerException: Internal Error: Failed to do initiazation prior to first PM call; nested exception is: java.lang.IllegalArgumentException: Unable to resolve the JNDI name: serial://datasources/ORADataSource; nested exception is: java.lang.IllegalArgumentException: Unable to resolve the JNDI name: serial://datasources/ORADataSource at com.inprise.vbroker.orb.DelegateImpl.handleReply(DelegateImpl.java:850) at com.inprise.vbroker.orb.DelegateImpl.invoke(DelegateImpl.java:689) at org.omg.CORBA.portable.ObjectImpl._invoke(ObjectImpl.java:457) at com.bex.ejb._CusSession_Stub.getCustomer(_CusSession_Stub.java:27) .... 2 more Caused by: java.lang.IllegalArgumentException: Unable to resolve the JNDI name: serial://datasources/ORADataSource at com.inprise.ejb.Global$TxCallback.getDataSource(Global.java:606) at com.borland.ejb.pm.bas.BasEjbJarLoader.getDataSource(BasEjbJarLoader.java:88 ) at com.borland.ejb.pm.JdbcResourceManager.getDataSource(JdbcResourceManager.jav a:44) at com.borland.ejb.pm.JdbcResourceContext.open(JdbcResourceContext.java:192) at com.borland.ejb.pm.TxContext.findResourceContext(TxContext.java:53) at com.borland.ejb.pm.JdbcEntityManager.initCmpFields(JdbcEntityManager.java:19 1) at com.borland.ejb.pm.DataEntityManager.init(DataEntityManager.java:179) at com.borland.ejb.pm.DataEntityManager.createTrustedPrimaryKey(DataEntityManag er.java:62) at com.inprise.ejb.deployment.CMP2EntityDescriptor.convertToTrustedPK(CMP2Entit yDescriptor.java:66) at com.inprise.ejb.EntityHome.convertToTrustedPK(EntityHome.java:125) at com.inprise.ejb.EntityHome.find(EntityHome.java:239) at com.inprise.ejb.EJBHome.invoke(EJBHome.java:340) at com.inprise.ejb.EJBHome.access$300(EJBHome.java:6) at com.inprise.ejb.EJBHome$LocalStrategyImpl.invoke(EJBHome.java:1091) at com.bex.ejb.TMasCusHomePOAInvokeHandler.findByPrimaryKey(TMasCusHomePOAInvok eHandler.java:36) at com.bex.ejb.TMasCusHomePOAInvokeHandler.findByPrimaryKey(TMasCusHomePOAInvok eHandler.java:70) at com.bex.ejb._TMasCusHome_Stub.findByPrimaryKey(_TMasCusHome_Stub.java:28) at com.bex.ejb.CusSessionBean.getCustomer(CusSessionBean.java:32) 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:324) at com.inprise.ejb.ConcreteMethod.invoke(ConcreteMethod.java:32) at com.inprise.ejb.EJBContext.invoke(EJBContext.java:166) at com.inprise.ejb.Dispatcher.doInvoke(Dispatcher.java:1301) at com.inprise.ejb.Dispatcher.invokeSecurityCheck(Dispatcher.java:1023) at com.inprise.ejb.Dispatcher.invoke(Dispatcher.java:816) at com.inprise.ejb.Dispatcher.invoke(Dispatcher.java:595) at com.inprise.ejb.EJBHome.dispatcherInvokeBeanMethod(EJBHome.java:55) at com.inprise.ejb.EJBHome$ComponentInterfaceMethodCache.invokeDispatcherMethod (EJBHome.java:1502) at com.inprise.ejb.EJBHome.invokeDispatcherMethod(EJBHome.java:34) at com.inprise.ejb.Dispatcher.invoke(Dispatcher.java:416) at com.bex.ejb.CusSessionPOAInvokeHandler.getCustomer(CusSessionPOAInvokeHandle r.java:35) at com.bex.ejb.CusSessionPOAInvokeHandler.getCustomer(CusSessionPOAInvokeHandle r.java:69) at com.bex.ejb.CusSessionPOA._invoke(CusSessionPOA.java:63) at com.bex.ejb.CusSessionPOA._invoke(CusSessionPOA.java:43) at com.inprise.vbroker.poa.POAImpl.invoke(POAImpl.java:2693) at com.inprise.vbroker.poa.ActivationRecord.invoke(ActivationRecord.java:109) at com.inprise.vbroker.poa.ServerInterceptorManager$ARWrapper.invoke(ServerInte rceptorManager.java:110) at com.inprise.vbroker.GIOP.GiopProtocolAdapter.doRequest(GiopProtocolAdapter.j ava:824) at com.inprise.vbroker.IIOP.ServerProtocolAdapter.doRequest(ServerProtocolAdapt er.java:68) at com.inprise.vbroker.GIOP.GiopProtocolAdapter.dispatchMessage(GiopProtocolAda pter.java:1106) at com.inprise.vbroker.orb.TPDispatcherImpl$TPDispatcher.run(TPDispatcherImpl.j ava:106) at com.inprise.vbroker.orb.ThreadPool$PoolWorker.run(ThreadPool.java:76) -- Return value from getCustomer(PSGL_S): ..." Thanks very much!! Really appreciate if anyone can give me a hint as I'm stucked in this step for a few weeks already!! "Lori M Olson (TeamB)" <javadragon (AT) techie (DOT) com> wrote Quote: hyun chang wrote: I followed every step as indicated in the whitepaper, and simply don't understand why it's not working. The error message I would get is "..IllegalArgumentException: Unable to resolve //the JNDI name".." I tried to search a bit on the net if there were similar cases, and there are a few forums where they include the c:...ora92/jdbc into the PATH variable, and if I do this, then I would get that the method run successfully, but the Return value would be a ClassCastException... You are leaving out all the interesting and helpful information on these exceptions. Let's see some more complete traces from them, then maybe we can help. -- Regards, Lori Olson (TeamB) ------------ Save yourself, and everyone else, some time and search the newsgroups and the FAQ-O-Matic before posting your next question. 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