Importing existing Javadoc to iDocIt!'s Simple Javadoc fails often

What steps will reproduce the problem?
1.1 Create the Javadoc grid for a method (with return value) in Eclipse without 
further documentation.
1.2 Save the changes.
1.3 Open the Java source file with iDocIt!

What is the expected output? What do you see instead?
iDocIt! editor shall open correctly, but I get following Exception:

java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
    at java.util.ArrayList.RangeCheck(ArrayList.java:547)
    at java.util.ArrayList.get(ArrayList.java:322)
    at org.eclipse.jdt.core.dom.ASTNode$NodeList.get(ASTNode.java:1221)
    at de.akra.idocit.java.utils.JavadocUtils.readIdentifier(JavadocUtils.java:162)
    at de.akra.idocit.java.services.SimpleJavadocParser.createDocumentation(SimpleJavadocParser.java:714)
    at de.akra.idocit.java.services.SimpleJavadocParser.parseIDocItJavadoc(SimpleJavadocParser.java:829)
    at de.akra.idocit.java.services.JavaInterfaceParser.processMethodDeclaration(JavaInterfaceParser.java:475)
    at de.akra.idocit.java.services.JavaInterfaceParser.processAbstractTypeDeclaration(JavaInterfaceParser.java:351)
    at de.akra.idocit.java.services.JavaInterfaceParser.processTypeDeclaration(JavaInterfaceParser.java:232)
    at de.akra.idocit.java.services.JavaInterfaceParser.processCompilationUnit(JavaInterfaceParser.java:196)
    at de.akra.idocit.java.services.JavaInterfaceParser.parse(JavaInterfaceParser.java:149)
    at de.akra.idocit.java.services.JavaParser.parse(JavaParser.java:131)
    at de.akra.idocit.core.services.impl.EclipsePersistenceService.loadInterface(EclipsePersistenceService.java:132)
    at de.akra.idocit.ui.components.DocumentationEditor.init(DocumentationEditor.java:259)
    at de.akra.idocit.ui.components.DocumentationEditor$DocumentationEditorConfigListener$2.run(DocumentationEditor.java:119)
    at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:180)
    at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:150)
    at org.eclipse.swt.widgets.Display.syncExec(Display.java:4683)
    at de.akra.idocit.ui.components.DocumentationEditor$DocumentationEditorConfigListener.initializationFinished(DocumentationEditor.java:109)
    at de.akra.idocit.core.IDocItActivator.addConfigurationListener(IDocItActivator.java:124)
    at de.akra.idocit.ui.components.DocumentationEditor.createPartControl(DocumentationEditor.java:441)
    at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:670)
    at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:465)
    at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:595)
    at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:289)
    at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2945)
    at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2850)
    at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2842)
    at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2793)
    at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2789)
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2773)
    at org.eclipse.ui.actions.OpenWithMenu.openEditor(OpenWithMenu.java:331)
    at org.eclipse.ui.texteditor.AbstractDecoratedTextEditor$18.openEditor(AbstractDecoratedTextEditor.java:1969)
    at org.eclipse.ui.actions.OpenWithMenu$3.handleEvent(OpenWithMenu.java:215)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4165)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3754)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
    at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
    at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
    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:344)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
    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.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
    at org.eclipse.equinox.launcher.Main.main(Main.java:1386)

What steps will reproduce the problem?
2.1 Create the Javadoc grid for a method (without throws in method signature!!) 
in Eclipse without further documentation.
2.2 Add "@throws Exception" to the Javadoc, even if it is not in the signature.
2.3 Save the changes.
2.4 Open the Java source file with iDocIt!

What is the expected output? What do you see instead?
iDocIt! editor shall open without exception. How the documentation for the 
exception shall be mapped to the iDocIt! documentations needs to be discussed. 
At the moment I get following exception:

java.lang.IndexOutOfBoundsException: Index: 0
    at java.util.Collections$EmptyList.get(Collections.java:2970)
    at de.akra.idocit.java.services.SimpleJavadocParser.findParameterByName(SimpleJavadocParser.java:636)
    at de.akra.idocit.java.services.SimpleJavadocParser.createDocumentation(SimpleJavadocParser.java:786)
    at de.akra.idocit.java.services.SimpleJavadocParser.parseIDocItJavadoc(SimpleJavadocParser.java:829)
    at de.akra.idocit.java.services.JavaInterfaceParser.processMethodDeclaration(JavaInterfaceParser.java:475)
    at de.akra.idocit.java.services.JavaInterfaceParser.processAbstractTypeDeclaration(JavaInterfaceParser.java:351)
    at de.akra.idocit.java.services.JavaInterfaceParser.processTypeDeclaration(JavaInterfaceParser.java:232)
    at de.akra.idocit.java.services.JavaInterfaceParser.processCompilationUnit(JavaInterfaceParser.java:196)
    at de.akra.idocit.java.services.JavaInterfaceParser.parse(JavaInterfaceParser.java:149)
    at de.akra.idocit.java.services.JavaParser.parse(JavaParser.java:131)
    at de.akra.idocit.core.services.impl.EclipsePersistenceService.loadInterface(EclipsePersistenceService.java:132)
    at de.akra.idocit.ui.components.DocumentationEditor.init(DocumentationEditor.java:259)
    at de.akra.idocit.ui.components.DocumentationEditor$DocumentationEditorConfigListener$2.run(DocumentationEditor.java:119)
    at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:180)
    at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:150)
    at org.eclipse.swt.widgets.Display.syncExec(Display.java:4683)
    at de.akra.idocit.ui.components.DocumentationEditor$DocumentationEditorConfigListener.initializationFinished(DocumentationEditor.java:109)
    at de.akra.idocit.core.IDocItActivator.addConfigurationListener(IDocItActivator.java:124)
    at de.akra.idocit.ui.components.DocumentationEditor.createPartControl(DocumentationEditor.java:441)
    at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:670)
    at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:465)
    at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:595)
    at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:289)
    at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2945)
    at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2850)
    at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2842)
    at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2793)
    at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2789)
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2773)
    at org.eclipse.ui.actions.OpenWithMenu.openEditor(OpenWithMenu.java:331)
    at org.eclipse.ui.texteditor.AbstractDecoratedTextEditor$18.openEditor(AbstractDecoratedTextEditor.java:1969)
    at org.eclipse.ui.actions.OpenWithMenu$3.handleEvent(OpenWithMenu.java:215)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4165)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3754)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
    at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
    at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
    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:344)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
    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.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
    at org.eclipse.equinox.launcher.Main.main(Main.java:1386)

What steps will reproduce the problem?
3.1 Create the Javadoc grid for a method (without return value in method 
signature!!) in Eclipse without further documentation.
3.2 Add "@return foo" to the Javadoc, even if it is not in the signature.
3.3 Save the changes.
3.4 Open the Java source file with iDocIt!

What is the expected output? What do you see instead?
iDocIt! shall notice that inconsistancy and show a dialog to the user that he 
shall correct this issue. At the moment I get following exception:

java.lang.NullPointerException
    at de.akra.idocit.java.services.SimpleJavadocParser.createDocumentation(SimpleJavadocParser.java:744)
    at de.akra.idocit.java.services.SimpleJavadocParser.parseIDocItJavadoc(SimpleJavadocParser.java:829)
    at de.akra.idocit.java.services.JavaInterfaceParser.processMethodDeclaration(JavaInterfaceParser.java:475)
    at de.akra.idocit.java.services.JavaInterfaceParser.processAbstractTypeDeclaration(JavaInterfaceParser.java:351)
    at de.akra.idocit.java.services.JavaInterfaceParser.processTypeDeclaration(JavaInterfaceParser.java:232)
    at de.akra.idocit.java.services.JavaInterfaceParser.processCompilationUnit(JavaInterfaceParser.java:196)
    at de.akra.idocit.java.services.JavaInterfaceParser.parse(JavaInterfaceParser.java:149)
    at de.akra.idocit.java.services.JavaParser.parse(JavaParser.java:131)
    at de.akra.idocit.core.services.impl.EclipsePersistenceService.loadInterface(EclipsePersistenceService.java:132)
    at de.akra.idocit.ui.components.DocumentationEditor.init(DocumentationEditor.java:259)
    at de.akra.idocit.ui.components.DocumentationEditor$DocumentationEditorConfigListener$2.run(DocumentationEditor.java:119)
    at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:180)
    at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:150)
    at org.eclipse.swt.widgets.Display.syncExec(Display.java:4683)
    at de.akra.idocit.ui.components.DocumentationEditor$DocumentationEditorConfigListener.initializationFinished(DocumentationEditor.java:109)
    at de.akra.idocit.core.IDocItActivator.addConfigurationListener(IDocItActivator.java:124)
    at de.akra.idocit.ui.components.DocumentationEditor.createPartControl(DocumentationEditor.java:441)
    at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:670)
    at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:465)
    at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:595)
    at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:289)
    at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2945)
    at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2850)
    at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2842)
    at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2793)
    at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2789)
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2773)
    at org.eclipse.ui.actions.OpenWithMenu.openEditor(OpenWithMenu.java:331)
    at org.eclipse.ui.texteditor.AbstractDecoratedTextEditor$18.openEditor(AbstractDecoratedTextEditor.java:1969)
    at org.eclipse.ui.actions.OpenWithMenu$3.handleEvent(OpenWithMenu.java:215)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4165)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3754)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
    at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
    at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
    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:344)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
    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.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
    at org.eclipse.equinox.launcher.Main.main(Main.java:1386)
Original issue reported on code.google.com by dirk.mei...@gmail.com on 5 Jul 2012 at 8:19
jankrause / idocit

Importing existing Javadoc to iDocIt!'s Simple Javadoc fails often #104
