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| Re: why i am getting this error [message #1091543 is a reply to message #1090743] |
Wed, 21 August 2013 16:35  |
 Ed Merks
Messages: 33137
Registered: July 2009 |
Senior Member |
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Ben,
Looks like somewhere in your Ecore model serialization there's an empty
segment. Is your Ecore model valid? I.e., if you invoke Validate on
it, is it error free?
On 21/08/2013 5:41 PM, ben alol wrote:
> hey i just want to ask why i am getting this error when i try to
> generate .genmodel from an existing ecore
> i get this
>
> java.lang.StringIndexOutOfBoundsException: String index out of range: -1
> at java.lang.String.charAt(String.java:658)
> at
> org.eclipse.emf.ecore.impl.BasicEObjectImpl.eObjectForURIFragmentSegment(BasicEObjectImpl.java:508)
> at
> org.eclipse.emf.ecore.impl.EModelElementImpl.eObjectForURIFragmentSegment(EModelElementImpl.java:489)
> at
> org.eclipse.emf.ecore.impl.EClassImpl.eObjectForURIFragmentSegment(EClassImpl.java:2245)
> at
> org.eclipse.emf.ecore.resource.impl.ResourceImpl.getEObject(ResourceImpl.java:766)
> at
> org.eclipse.emf.ecore.resource.impl.ResourceImpl.getEObject(ResourceImpl.java:742)
> at
> org.eclipse.emf.ecore.xmi.impl.XMLHandler.setValueFromId(XMLHandler.java:2824)
> at
> org.eclipse.emf.ecore.xmi.impl.XMLHandler.setAttribValue(XMLHandler.java:2729)
> at
> org.eclipse.emf.ecore.xmi.impl.SAXXMIHandler.handleObjectAttribs(SAXXMIHandler.java:79)
> at
> org.eclipse.emf.ecore.xmi.impl.XMLHandler.createObjectFromFactory(XMLHandler.java:2200)
> at
> org.eclipse.emf.ecore.xmi.impl.XMLHandler.createObjectFromTypeName(XMLHandler.java:2103)
> at
> org.eclipse.emf.ecore.xmi.impl.XMLHandler.createObject(XMLHandler.java:2038)
> at
> org.eclipse.emf.ecore.xmi.impl.XMIHandler.createObject(XMIHandler.java:128)
> at
> org.eclipse.emf.ecore.xmi.impl.XMLHandler.handleFeature(XMLHandler.java:1847)
> at
> org.eclipse.emf.ecore.xmi.impl.XMLHandler.processElement(XMLHandler.java:1030)
> at
> org.eclipse.emf.ecore.xmi.impl.XMIHandler.processElement(XMIHandler.java:81)
> at
> org.eclipse.emf.ecore.xmi.impl.XMLHandler.startElement(XMLHandler.java:1008)
> at
> org.eclipse.emf.ecore.xmi.impl.XMLHandler.startElement(XMLHandler.java:719)
> at
> org.eclipse.emf.ecore.xmi.impl.XMIHandler.startElement(XMIHandler.java:163)
> at
> com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:506)
> at
> com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(AbstractXMLDocumentParser.java:182)
> at
> com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(XMLDocumentFragmentScannerImpl.java:1303)
> at
> com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2717)
> at
> com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:607)
> at
> com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:489)
> at
> com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:835)
> at
> com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)
> at
> com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:123)
> at
> com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1210)
> at
> com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:568)
> at
> com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl.parse(SAXParserImpl.java:302)
> at
> org.eclipse.emf.ecore.xmi.impl.XMLLoadImpl.load(XMLLoadImpl.java:175)
> at
> org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.doLoad(XMLResourceImpl.java:253)
> at
> org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1518)
> at
> org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1297)
> at
> org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)
> at
> org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)
> at
> org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(ResourceSetImpl.java:406)
> at
> org.eclipse.emf.importer.ecore.EcoreImporter.doComputeEPackages(EcoreImporter.java:64)
> at
> org.eclipse.emf.importer.ModelImporter.computeEPackages(ModelImporter.java:522)
> at
> org.eclipse.emf.importer.ui.contribution.base.ModelImporterDetailPage.refreshModel(ModelImporterDetailPage.java:442)
> at
> org.eclipse.emf.importer.ui.contribution.base.ModelImporterDetailPage$1InitializeOperation.execute(ModelImporterDetailPage.java:381)
> at
> org.eclipse.ui.actions.WorkspaceModifyOperation$1.run(WorkspaceModifyOperation.java:106)
> at
> org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2344)
> at
> org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:118)
> at
> org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:464)
> at
> org.eclipse.jface.operation.ModalContext.run(ModalContext.java:372)
> at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:1028)
> at
> org.eclipse.emf.importer.ui.contribution.base.ModelImporterDetailPage.refreshModel(ModelImporterDetailPage.java:410)
> at
> org.eclipse.emf.importer.ui.contribution.base.ModelImporterDetailPage.doHandleEvent(ModelImporterDetailPage.java:165)
> at
> org.eclipse.emf.converter.ui.contribution.base.ModelConverterPage.handleEvent(ModelConverterPage.java:139)
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
> at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4136)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1458)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1481)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1466)
> at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1271)
> at
> org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3982)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3621)
> at org.eclipse.jface.window.Window.runEventLoop(Window.java:825)
> at org.eclipse.jface.window.Window.open(Window.java:801)
> at
> org.eclipse.ui.internal.handlers.WizardHandler$New.executeHandler(WizardHandler.java:259)
> at
> org.eclipse.ui.internal.handlers.WizardHandler.execute(WizardHandler.java:279)
> at
> org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:290)
> at
> org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:76)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at
> org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56)
> at
> org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:231)
> at
> org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:212)
> at
> org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:131)
> at
> org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:171)
> at
> org.eclipse.ui.internal.handlers.LegacyHandlerService.executeCommand(LegacyHandlerService.java:515)
> at
> org.eclipse.ui.internal.actions.CommandAction.runWithEvent(CommandAction.java:157)
> at
> org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)
> at
> org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)
> at
> org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411)
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
> at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4136)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1458)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1481)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1466)
> at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1271)
> at
> org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3982)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3621)
> at
> org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1053)
> at
> org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> at
> org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:942)
> at
> org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:86)
> at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:588)
> at
> org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543)
> at
> org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
> at
> org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124)
> at
> org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
> at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
> at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:353)
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:629)
> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
> at org.eclipse.equinox.launcher.Main.run(Main.java:1438)
>
> thanks
Ed Merks
Professional Support: https://www.macromodeling.com/
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