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via Spring JIRA by Niklas Saers, 2 years ago
java.lang.NullPointerException
via Spring JIRA by Niklas Saers, 1 year ago
java.lang.NullPointerException
java.lang.NullPointerException: 	at org.springframework.roo.addon.dbre.model.DatabaseContentHandler.getColumn(DatabaseContentHandler.java:115)	at org.springframework.roo.addon.dbre.model.DatabaseContentHandler.startElement(DatabaseContentHandler.java:46)	at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:501)	at com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(AbstractXMLDocumentParser.java:179)	at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(XMLDocumentFragmentScannerImpl.java:1343)	at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2755)	at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:648)	at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:511)	at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:808)	at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)	at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119)	at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205)	at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522)	at javax.xml.parsers.SAXParser.parse(SAXParser.java:395)	at javax.xml.parsers.SAXParser.parse(SAXParser.java:198)	at org.springframework.roo.addon.dbre.model.DatabaseXmlUtils.readDatabaseStructureFromInputStream(DatabaseXmlUtils.java:275)	at org.springframework.roo.addon.dbre.DbreModelServiceImpl.deserializeDatabaseMetadataIfPossible(DbreModelServiceImpl.java:307)	at org.springframework.roo.addon.dbre.DbreModelServiceImpl.getDatabase(DbreModelServiceImpl.java:201)	at org.springframework.roo.addon.dbre.DbreModelServiceImpl.getDatabase(DbreModelServiceImpl.java:185)	at org.springframework.roo.addon.dbre.DbreModelServiceImpl.getDatabase(DbreModelServiceImpl.java:150)	at org.springframework.roo.addon.dbre.DbreDatabaseListenerImpl.getIdentifiers(DbreDatabaseListenerImpl.java:306)	at org.springframework.roo.addon.entity.AbstractIdentifierServiceAwareMetadataProvider.getIdentifiersForType(AbstractIdentifierServiceAwareMetadataProvider.java:53)	at org.springframework.roo.addon.entity.EntityMetadataProviderImpl.getMetadata(EntityMetadataProviderImpl.java:87)	at org.springframework.roo.classpath.itd.AbstractItdMetadataProvider.get(AbstractItdMetadataProvider.java:266)	at org.springframework.roo.metadata.DefaultMetadataService.getInternal(DefaultMetadataService.java:136)	at org.springframework.roo.metadata.DefaultMetadataService.get(DefaultMetadataService.java:81)	at org.springframework.roo.metadata.DefaultMetadataService.get(DefaultMetadataService.java:179)	at org.springframework.roo.addon.dbre.DbreMetadataProviderImpl.getMetadata(DbreMetadataProviderImpl.java:52)	at org.springframework.roo.classpath.itd.AbstractItdMetadataProvider.get(AbstractItdMetadataProvider.java:266)	at org.springframework.roo.metadata.DefaultMetadataService.getInternal(DefaultMetadataService.java:136)	at org.springframework.roo.metadata.DefaultMetadataService.get(DefaultMetadataService.java:81)	at org.springframework.roo.classpath.itd.AbstractItdMetadataProvider.notify(AbstractItdMetadataProvider.java:143)	at org.springframework.roo.metadata.DefaultMetadataService.notify(DefaultMetadataService.java:199)	at org.springframework.roo.metadata.internal.DefaultMetadataDependencyRegistry.notifyDownstream(DefaultMetadataDependencyRegistry.java:262)	at org.springframework.roo.classpath.javaparser.JavaParserMetadataProvider.onFileEvent(JavaParserMetadataProvider.java:141)	at org.springframework.roo.file.monitor.polling.PollingFileMonitorService.publish(PollingFileMonitorService.java:344)	at org.springframework.roo.file.monitor.polling.PollingFileMonitorService.scanAll(PollingFileMonitorService.java:318)	at org.springframework.roo.process.manager.internal.DefaultFileManager.notify(DefaultFileManager.java:199)	at org.springframework.roo.metadata.internal.DefaultMetadataDependencyRegistry.notifyDownstream(DefaultMetadataDependencyRegistry.java:276)	at org.springframework.roo.addon.maven.MavenProjectMetadataProvider.onFileEvent(MavenProjectMetadataProvider.java:220)	at org.springframework.roo.file.monitor.polling.PollingFileMonitorService.publish(PollingFileMonitorService.java:344)	at org.springframework.roo.file.monitor.polling.PollingFileMonitorService.scanAll(PollingFileMonitorService.java:318)	at org.springframework.roo.process.manager.internal.MonitoringRequestCommand.callback(MonitoringRequestCommand.java:36)	at org.springframework.roo.process.manager.internal.MonitoringRequestCommand.callback(MonitoringRequestCommand.java:15)	at org.springframework.roo.process.manager.internal.DefaultProcessManager.doTransactionally(DefaultProcessManager.java:177)	at org.springframework.roo.process.manager.internal.DefaultProcessManager.completeStartup(DefaultProcessManager.java:99)	at org.springframework.roo.process.manager.internal.DefaultProcessManager$1.frameworkEvent(DefaultProcessManager.java:62)	at org.apache.felix.framework.util.EventDispatcher.invokeFrameworkListenerCallback(EventDispatcher.java:767)	at org.apache.felix.framework.util.EventDispatcher.fireEventImmediately(EventDispatcher.java:724)	at org.apache.felix.framework.util.EventDispatcher.run(EventDispatcher.java:942)	at org.apache.felix.framework.util.EventDispatcher.access$000(EventDispatcher.java:54)	at org.apache.felix.framework.util.EventDispatcher$1.run(EventDispatcher.java:106)	at java.lang.Thread.run(Thread.java:680)