[df-jdbc] /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
[df-jdbc] Failed to execute DBFlute Task 'JDBC'.
[df-jdbc]
[df-jdbc] [Advice]
[df-jdbc] Check the exception messages and the stack traces.
[df-jdbc]
[df-jdbc] [Database Product]
[df-jdbc] Oracle Oracle Database 11g Express Edition Release 11.2.0.2.0 - Production
[df-jdbc]
[df-jdbc] [JDBC Driver]
[df-jdbc] Oracle JDBC driver 11.2.0.2.0 for JDBC 11.2
[df-jdbc] * * * * * * * * * */
[df-jdbc] org.seasar.dbflute.helper.thread.exception.DfThreadFireFailureException: Failed to fire the thread: java.util.concurrent.FutureTask@144c1a4
[df-jdbc] at org.seasar.dbflute.helper.thread.DfCountDownRace.handleFuture(DfCountDownRace.java:109)
[df-jdbc] at org.seasar.dbflute.helper.thread.DfCountDownRace.doReadyGo(DfCountDownRace.java:97)
[df-jdbc] at org.seasar.dbflute.helper.thread.DfCountDownRace.readyGo(DfCountDownRace.java:66)
[df-jdbc] at org.seasar.dbflute.logic.jdbc.schemaxml.DfSchemaXmlSerializer.countDownRaceProcessTable(DfSchemaXmlSerializer.java:444)
[df-jdbc] at org.seasar.dbflute.logic.jdbc.schemaxml.DfSchemaXmlSerializer.processTable(DfSchemaXmlSerializer.java:420)
[df-jdbc] at org.seasar.dbflute.logic.jdbc.schemaxml.DfSchemaXmlSerializer.generateXML(DfSchemaXmlSerializer.java:386)
[df-jdbc] at org.seasar.dbflute.logic.jdbc.schemaxml.DfSchemaXmlSerializer.serialize(DfSchemaXmlSerializer.java:293)
[df-jdbc] at org.apache.torque.task.TorqueJDBCTransformTask.doExecute(TorqueJDBCTransformTask.java:123)
[df-jdbc] at org.seasar.dbflute.task.bs.DfAbstractTask$1.callActualExecute(DfAbstractTask.java:109)
[df-jdbc] at org.seasar.dbflute.task.bs.assistant.DfTaskBasicController.doExecute(DfTaskBasicController.java:184)
[df-jdbc] at org.seasar.dbflute.task.bs.assistant.DfTaskBasicController.execute(DfTaskBasicController.java:77)
[df-jdbc] at org.seasar.dbflute.task.bs.DfAbstractTask.execute(DfAbstractTask.java:131)
[df-jdbc] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
[df-jdbc] at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
[df-jdbc] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[df-jdbc] at java.lang.reflect.Method.invoke(Method.java:606)
[df-jdbc] at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105)
[df-jdbc] at org.apache.tools.ant.Task.perform(Task.java:348)
[df-jdbc] at org.apache.tools.ant.Target.execute(Target.java:357)
[df-jdbc] at org.apache.tools.ant.Target.performTasks(Target.java:385)
[df-jdbc] at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
[df-jdbc] at org.apache.tools.ant.Project.executeTarget(Project.java:1298)
[df-jdbc] at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
[df-jdbc] at org.apache.tools.ant.Project.executeTargets(Project.java:1181)
[df-jdbc] at org.apache.tools.ant.Main.runBuild(Main.java:698)
[df-jdbc] at org.apache.tools.ant.Main.startAnt(Main.java:199)
[df-jdbc] at org.apache.tools.ant.launch.Launcher.run(Launcher.java:257)
[df-jdbc] at org.apache.tools.ant.launch.Launcher.main(Launcher.java:104)
[df-jdbc] Caused by: java.lang.NullPointerException
[df-jdbc] at org.seasar.dbflute.logic.jdbc.metadata.supplement.DfUniqueKeyFkExtractorBase.extractUniqueKeyFkMap(DfUniqueKeyFkExtractorBase.java:58)
[df-jdbc] at org.seasar.dbflute.logic.jdbc.metadata.basic.DfForeignKeyExtractor.prepareUniqueKeyFkCache(DfForeignKeyExtractor.java:336)
[df-jdbc] at org.seasar.dbflute.logic.jdbc.metadata.basic.DfForeignKeyExtractor.findUniqueKeyFkMetaList(DfForeignKeyExtractor.java:322)
[df-jdbc] at org.seasar.dbflute.logic.jdbc.metadata.basic.DfForeignKeyExtractor.reflectUniqueKeyFk(DfForeignKeyExtractor.java:297)
[df-jdbc] at org.seasar.dbflute.logic.jdbc.metadata.basic.DfForeignKeyExtractor.doGetForeignKeyMap(DfForeignKeyExtractor.java:196)
[df-jdbc] at org.seasar.dbflute.logic.jdbc.metadata.basic.DfForeignKeyExtractor.getForeignKeyMap(DfForeignKeyExtractor.java:88)
[df-jdbc] at org.seasar.dbflute.logic.jdbc.metadata.basic.DfForeignKeyExtractor.getForeignKeyMap(DfForeignKeyExtractor.java:75)
[df-jdbc] at org.seasar.dbflute.logic.jdbc.schemaxml.DfSchemaXmlSerializer.getForeignKeys(DfSchemaXmlSerializer.java:1254)
[df-jdbc] at org.seasar.dbflute.logic.jdbc.schemaxml.DfSchemaXmlSerializer.processForeignKey(DfSchemaXmlSerializer.java:627)
[df-jdbc] at org.seasar.dbflute.logic.jdbc.schemaxml.DfSchemaXmlSerializer.doProcessTable(DfSchemaXmlSerializer.java:519)
[df-jdbc] at org.seasar.dbflute.logic.jdbc.schemaxml.DfSchemaXmlSerializer$1.execute(DfSchemaXmlSerializer.java:461)
[df-jdbc] at org.seasar.dbflute.helper.thread.DfCountDownRace$1.call(DfCountDownRace.java:133)
[df-jdbc] at org.seasar.dbflute.helper.thread.DfCountDownRace$1.call(DfCountDownRace.java:120)
[df-jdbc] at java.util.concurrent.FutureTask.run(FutureTask.java:262)
[df-jdbc] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
[df-jdbc] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
[df-jdbc] at java.lang.Thread.run(Thread.java:724)