java.lang.NullPointerException

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Solutions on the web123892

  • via Terracotta by unnutz, 11 months ago
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  • Stack trace

    • java.lang.NullPointerException at com.solarmetric.kodo.runtime.StateManagerImpl.initialize(StateManagerImpl.java:254) at com.solarmetric.kodo.impl.jdbc.ormapping.ClassMapping.loadByPK(ClassMapping.java:1015) at com.solarmetric.kodo.impl.jdbc.runtime.JDBCStoreManager.initialize(JDBCStoreManager.java:348) at com.solarmetric.kodo.runtime.StateManagerImpl.loadInitialState(StateManagerImpl.java:215) at com.solarmetric.kodo.runtime.PersistenceManagerImpl.getObjectByIdFilter(PersistenceManagerImpl.java:1310) at com.solarmetric.kodo.runtime.PersistenceManagerImpl.getObjectById(PersistenceManagerImpl.java:1228) at com.solarmetric.kodo.impl.jdbc.ormapping.OneToOneMapping.load(OneToOneMapping.java:151) at com.solarmetric.kodo.impl.jdbc.runtime.JDBCStoreManager.load(JDBCStoreManager.java:455) at com.solarmetric.kodo.runtime.StateManagerImpl.loadField(StateManagerImpl.java:2232) at com.solarmetric.kodo.runtime.StateManagerImpl.isLoaded(StateManagerImpl.java:889) at itec.v.VersionedObject.jdoGetlatestVersion(VersionedObject.java) at itec.v.VersionedObject.getLatestVersion(VersionedObject.java:186) at itec.v.elec.Global.latestGlobalV(Global.java:91) at itec.v.elec.Signal.preserve(Signal.java:62) at itec.v.elec.v.VSlot.compareTo(VSlot.java:169) at java.util.TreeMap.compare(TreeMap.java:1081) at java.util.TreeMap.put(TreeMap.java:459) at java.util.TreeSet.add(TreeSet.java:205) at itec.v.elec.v.VElectronics.addSlot(VElectronics.java:539) at itec.v.elec.v.VElectronics.addSlotFor(VElectronics.java:608) at itec.v.elec.v.VElectronics.addSignal(VElectronics.java:769) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at itec.util.ReflectionHelper.invoke(ReflectionHelper.java:193) at itec.util.ReflectionHelper.invoke(ReflectionHelper.java:182) at itec.util.ReflectionHelper.addProperty(ReflectionHelper.java:469) at itec.util.ReflectionHelper.setProperty(ReflectionHelper.java:407) at itec.xml.ObjectUpdater$UpdateInfo.setProperty(ObjectUpdater.java:365) at itec.xml.ObjectUpdater$UpdateInfo.endAttribute(ObjectUpdater.java:390) at itec.xml.ObjectUpdater.endElement(ObjectUpdater.java:693) at itec.hyp.VehicleReader.endElement(VehicleReader.java:233) at org.apache.xerces.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:585) at org.apache.xerces.impl.XMLNamespaceBinder.handleEndElement(XMLNamespaceBinder.java:898) at org.apache.xerces.impl.XMLNamespaceBinder.endElement(XMLNamespaceBinder.java:644) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java:1008) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(XMLDocumentFragmentScannerImpl.java:1469) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:329) at org.apache.xerces.parsers.DTDConfiguration.parse(DTDConfiguration.java:525) at org.apache.xerces.parsers.DTDConfiguration.parse(DTDConfiguration.java:581) at org.apache.xerces.parsers.XMLParser.parse(XMLParser.java:152) at org.apache.xerces.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1175) at itec.hyp.VehicleReader.parse(VehicleReader.java:114) at itec.hyp.Configurator.configure(Configurator.java:138) at itec.hyp.Configurator.configure(Configurator.java:91) at itec.hyp.Configurator.configure(Configurator.java:244) at itec.hyp.ConfiguratorTest.testLegacyReconf(ConfiguratorTest.java:125) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at junit.extensions.TestDecorator.basicRun(TestDecorator.java:22) at junit.extensions.TestSetup$1.protect(TestSetup.java:19) at junit.extensions.TestSetup.run(TestSetup.java:23) at junit.extensions.TestDecorator.basicRun(TestDecorator.java:22) at junit.extensions.TestSetup$1.protect(TestSetup.java:19) at junit.extensions.TestSetup.run(TestSetup.java:23) at junit.extensions.TestDecorator.basicRun(TestDecorator.java:22) at junit.extensions.TestSetup$1.protect(TestSetup.java:19) at junit.extensions.TestSetup.run(TestSetup.java:23)

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