3 Replies Latest reply on Jan 16, 2014 11:36 AM by David Liao

    Error when generate-entities using Forge 2 in JBoss Tools 4.1.1 in Eclipse Kepler

    David Liao Newbie

      Hi All,

       

      I created a project "forgedemo3" with forge command console in Eclipse Kepler. When I tried to generate entities, I got the following error:

       

      ***ERROR*** An unexpected error happened during reverse engineering.org.hibernate.cfg.JDBCBinderException: Duplicate class name 'com.dliao.forgedemo.model.JobHistory' generated for 'org.hibernate.mapping.Table(HR.JOB_HISTORY)'. Same name where generated for 'org.hibernate.mapping.Table(HR.JOB_HISTORY)'

       

      Even though I specified with one schema (APEX_DBO) and one table (HOLIDAY). I don't understand why JBoss forge still looks for the JOB_HISTORY table under a different schema.

       

      Here is the tailed log from Forge Console.

       

      Thanks you, Dave

       

      ---------------------------------------------------------

       

      [forgedemo3] forgedemo3 $ generate-entities --schema APEX_DBO --table HOLIDAY

      ? Specify the URL for the JDBC connection. [jdbc:h2:tcp://localhost/sakila] jdbc:oracle:thin:@dliao:1521:ORCL

      ? Enter the user name for JDBC connection. [null] APEX_DBO

      ? Enter the password for JDBC connection. [ENTER for default] ****

      ? Enter the dialect to use for the datasource. [org.hibernate.dialect.H2Dialect] org.hibernate.dialect.OracleDialect

      ? Specify the class name for the JDBC driver for the datasource. [org.h2.Driver] oracle.jdbc.OracleDriver

      ? Enter the path in the local file system to the jar file containing the JDBC driver. [null] C:\DLiao\Lib\oracle\ojdbc14.jar

      ? In which package you'd like to generate the entities, or enter for default: [com.example.forgedemo3.model] com.dliao.forgedemo.model

      ***ERROR*** An unexpected error happened during reverse engineering.org.hibernate.cfg.JDBCBinderException: Duplicate class name 'com.dliao.forgedemo.model.JobHistory' generated for 'org.hibernate.mapping.Table(HR.JOB_HISTORY)'. Same name where generated for 'org.hibernate.mapping.Table(HR.JOB_HISTORY)'

       

          at org.hibernate.cfg.JDBCBinder.createPersistentClasses(JDBCBinder.java:173)

          at org.hibernate.cfg.JDBCBinder.readFromDatabase(JDBCBinder.java:94)

          at org.hibernate.cfg.JDBCMetaDataConfiguration.readFromJDBC(JDBCMetaDataConfiguration.java:43)

          at org.hibernate.forge.generate.GenerateEntitiesPlugin$1.run(GenerateEntitiesPlugin.java:179)

          at org.hibernate.forge.common.UrlClassLoaderExecutor.execute(UrlClassLoaderExecutor.java:13)

          at org.hibernate.forge.generate.GenerateEntitiesPlugin.doReverseEngineering(GenerateEntitiesPlugin.java:171)

          at org.hibernate.forge.generate.GenerateEntitiesPlugin.generateEntities(GenerateEntitiesPlugin.java:78)

          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:597)

          at org.jboss.forge.shell.command.Execution.perform(Execution.java:160)

          at org.jboss.forge.shell.command.fshparser.FSHRuntime.run(FSHRuntime.java:109)

          at org.jboss.forge.shell.command.fshparser.FSHRuntime.run(FSHRuntime.java:47)

          at org.jboss.forge.shell.ShellImpl$ExecutorThread.run(ShellImpl.java:796)

          at org.jboss.forge.shell.ShellImpl.execute(ShellImpl.java:819)

          at org.jboss.forge.shell.ShellImpl.doShell(ShellImpl.java:609)

          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:597)

          at org.jboss.weld.bean.proxy.AbstractBeanInstance.invoke(AbstractBeanInstance.java:48)

          at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:125)

          at org.jboss.forge.shell.ShellImpl$Proxy$_$$_WeldClientProxy.doShell(ShellImpl$Proxy$_$$_WeldClientProxy.java)

          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:597)

          at org.jboss.weld.util.reflection.SecureReflections$13.work(SecureReflections.java:305)

          at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:54)

          at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInvocation(SecureReflectionAccess.java:163)

          at org.jboss.weld.util.reflection.SecureReflections.invoke(SecureReflections.java:299)

          at org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:188)

          at org.jboss.weld.introspector.ForwardingWeldMethod.invokeOnInstance(ForwardingWeldMethod.java:59)

          at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:198)

          at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:282)

          at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:265)

          at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:234)

          at org.jboss.weld.manager.BeanManagerImpl.notifyObservers(BeanManagerImpl.java:635)

          at org.jboss.weld.manager.BeanManagerImpl.fireEvent(BeanManagerImpl.java:622)

          at org.jboss.weld.manager.BeanManagerImpl.fireEvent(BeanManagerImpl.java:616)

          at org.jboss.forge.shell.Bootstrap$1.run(Bootstrap.java:186)

          at java.lang.Thread.run(Thread.java:662)

      [forgedemo3] forgedemo3 $ generate-entities --schema APEX_DBO --table HOLIDAY

      ? Specify the URL for the JDBC connection. [jdbc:h2:tcp://localhost/sakila] jdbc:oracle:thin:@dliao:1521:ORCL

      ? Enter the user name for JDBC connection. [null] APEX_DBO

      ? Enter the password for JDBC connection. [ENTER for default] ****

      ? Enter the dialect to use for the datasource. [org.hibernate.dialect.H2Dialect] org.hibernate.dialect.OracleDialect

      ? Specify the class name for the JDBC driver for the datasource. [org.h2.Driver] oracle.jdbc.OracleDriver

      ? Enter the path in the local file system to the jar file containing the JDBC driver. [null] C:\DLiao\Lib\oracle\ojdbc14.jar

      ? In which package you'd like to generate the entities, or enter for default: [com.example.forgedemo3.model] com.dliao.forgedemo3.model

      ***ERROR*** An unexpected error happened during reverse engineering.

      org.hibernate.cfg.JDBCBinderException: Duplicate class name 'com.dliao.forgedemo3.model.JobHistory' generated for 'org.hibernate.mapping.Table(HR.JOB_HISTORY)'. Same name where generated for 'org.hibernate.mapping.Table(HR.JOB_HISTORY)'

          at org.hibernate.cfg.JDBCBinder.createPersistentClasses(JDBCBinder.java:173)

          at org.hibernate.cfg.JDBCBinder.readFromDatabase(JDBCBinder.java:94)

          at org.hibernate.cfg.JDBCMetaDataConfiguration.readFromJDBC(JDBCMetaDataConfiguration.java:43)

          at org.hibernate.forge.generate.GenerateEntitiesPlugin$1.run(GenerateEntitiesPlugin.java:179)

          at org.hibernate.forge.common.UrlClassLoaderExecutor.execute(UrlClassLoaderExecutor.java:13)

          at org.hibernate.forge.generate.GenerateEntitiesPlugin.doReverseEngineering(GenerateEntitiesPlugin.java:171)

          at org.hibernate.forge.generate.GenerateEntitiesPlugin.generateEntities(GenerateEntitiesPlugin.java:78)

          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:597)

          at org.jboss.forge.shell.command.Execution.perform(Execution.java:160)

          at org.jboss.forge.shell.command.fshparser.FSHRuntime.run(FSHRuntime.java:109)

          at org.jboss.forge.shell.command.fshparser.FSHRuntime.run(FSHRuntime.java:47)

          at org.jboss.forge.shell.ShellImpl$ExecutorThread.run(ShellImpl.java:796)

          at org.jboss.forge.shell.ShellImpl.execute(ShellImpl.java:819)

          at org.jboss.forge.shell.ShellImpl.doShell(ShellImpl.java:609)

          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:597)

          at org.jboss.weld.bean.proxy.AbstractBeanInstance.invoke(AbstractBeanInstance.java:48)

          at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:125)

          at org.jboss.forge.shell.ShellImpl$Proxy$_$$_WeldClientProxy.doShell(ShellImpl$Proxy$_$$_WeldClientProxy.java)

          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:597)

          at org.jboss.weld.util.reflection.SecureReflections$13.work(SecureReflections.java:305)

          at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:54)

          at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInvocation(SecureReflectionAccess.java:163)

          at org.jboss.weld.util.reflection.SecureReflections.invoke(SecureReflections.java:299)

          at org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:188)

          at org.jboss.weld.introspector.ForwardingWeldMethod.invokeOnInstance(ForwardingWeldMethod.java:59)

          at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:198)

          at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:282)

          at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:265)

          at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:234)

          at org.jboss.weld.manager.BeanManagerImpl.notifyObservers(BeanManagerImpl.java:635)

          at org.jboss.weld.manager.BeanManagerImpl.fireEvent(BeanManagerImpl.java:622)

          at org.jboss.weld.manager.BeanManagerImpl.fireEvent(BeanManagerImpl.java:616)

          at org.jboss.forge.shell.Bootstrap$1.run(Bootstrap.java:186)

          at java.lang.Thread.run(Thread.java:662)

      [forgedemo3] forgedemo3 $