Roku Developer Program

[RokuKevin]

A new build is available on the updates site:

http://rokudev.roku.com/updates/

Bare bones eclipse plugin guide available here:
http://sdkdocs.roku.com/display/RokuSDK ... ugin+Guide

This release focused primarily on adding support for editor code folding, improved language parsing, and laying the foundation of a type system.

The new Code folding features include new user preference settings and editor support for subs, function, loops, and if blocks.

While not listed below, one of the first visible benefits of the type system foundation is an initial improvement in the code assist and inline documentation display features.
While the code editor has focus, hitting CTRL-Space will invoke the code assist window, which now includes in the list all global functions (in addition to the previous list of language keywords)
along with the documentation window containing documentation for the currently selected global function.
(Note that currently code assist intentionally does not respond while in the middle of a "dot expression" - this feature will be added in the next release in order to support code assist and docs display for
components, interfaces, and events).


Bugfixes:

Export Wizard - Very first run of export wizard after first plugin installation does not autofill the zipfile name
Export Wizard - Top level locale folder not auto-selected when exporting a project
Language Parser - a variable reference standing alone by itself outside of any valid statement is not flagged as a error
Language Parser - Empty For loops cause syntax error
Language Parser - Empty While loops cause syntax error
Localization - Update translations context menu option fails with stacktrace
New Project Wizard - Error when selecting locales

Enhancements:

Code Folding - Add support for associative arrays and ordinary arrays
Code Folding - Add support for For Loops
Code Folding - Add support for if/then/else blocks
Code Folding - Add support for Subs and Functions
Code Folding - Add support for While Loops
Editor - Make double-click only select the surrounding brightscript word, not the locale language word
Export Wizard - Add persistent checkbox for zip file overwrite response
Export Wizard - Remember per-project user selected dirs and files between export runs
Language Parser - BrightScript language parser should recover at least at beginning of new sub or function

--Kevin

[rikkrokker]

Eclipse install headaches: After installing and updating the Eclipse repositories as instructed on http://sdkdocs.roku.com/display/RokuSDK ... ugin+Guide

( using the Java Developer version of Eclipse Juno )

I'm getting the following error when trying to create and edit a .brs file:

"Editor Could Not Be initialized'

and spits out the followign details:

java.lang.NullPointerException
at com.roku.brightscript.ide.eclipse.core.model.BrightScriptModelUtils.addBuiltinsToCache(BrightScriptModelUtils.java:53)
at com.roku.brightscript.ide.eclipse.core.model.BrightScriptModelUtils.createBuiltInsCache(BrightScriptModelUtils.java:36)
at com.roku.brightscript.ide.eclipse.core.parsers.BrightScriptSourceElementParser.parseSourceModule(BrightScriptSourceElementParser.java:57)
at org.eclipse.dltk.internal.core.AbstractSourceModule.buildStructure(AbstractSourceModule.java:507)
at org.eclipse.dltk.internal.core.Openable.generateInfos(Openable.java:188)
at org.eclipse.dltk.internal.core.ModelElement.openWhenClosed(ModelElement.java:184)
at org.eclipse.dltk.internal.core.BecomeWorkingCopyOperation.executeOperation(BecomeWorkingCopyOperation.java:45)
at org.eclipse.dltk.internal.core.ModelOperation.run(ModelOperation.java:698)
at org.eclipse.dltk.internal.core.ModelOperation.runOperation(ModelOperation.java:764)
at org.eclipse.dltk.internal.core.SourceModule.becomeWorkingCopy(SourceModule.java:68)
at org.eclipse.dltk.internal.ui.editor.SourceModuleDocumentProvider.createFileInfo(SourceModuleDocumentProvider.java:1254)
at org.eclipse.ui.editors.text.TextFileDocumentProvider.connect(TextFileDocumentProvider.java:478)
at org.eclipse.dltk.internal.ui.editor.SourceModuleDocumentProvider.connect(SourceModuleDocumentProvider.java:1487)
at org.eclipse.ui.texteditor.AbstractTextEditor.doSetInput(AbstractTextEditor.java:4222)
at org.eclipse.ui.texteditor.StatusTextEditor.doSetInput(StatusTextEditor.java:237)
at org.eclipse.ui.texteditor.AbstractDecoratedTextEditor.doSetInput(AbstractDecoratedTextEditor.java:1480)
at org.eclipse.dltk.internal.ui.editor.ScriptEditor.internalDoSetInput(ScriptEditor.java:799)
at org.eclipse.dltk.internal.ui.editor.ScriptEditor.doSetInput(ScriptEditor.java:1276)
at com.roku.brightscript.ide.eclipse.core.editors.brs.BrightScriptEditor.doSetInput(BrightScriptEditor.java:49)
at org.eclipse.ui.texteditor.AbstractTextEditor$19.run(AbstractTextEditor.java:3209)
at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:464)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:372)
at org.eclipse.ui.internal.WorkbenchWindow$13.run(WorkbenchWindow.java:1675)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow.java:1672)
at org.eclipse.ui.texteditor.AbstractTextEditor.internalInit(AbstractTextEditor.java:3227)
at org.eclipse.ui.texteditor.AbstractTextEditor.init(AbstractTextEditor.java:3254)
at org.eclipse.ui.internal.EditorReference.initialize(EditorReference.java:324)
at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.create(CompatibilityPart.java:288)
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:616)
at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56)
at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:859)
at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:839)
at org.eclipse.e4.core.internal.di.InjectorImpl.inject(InjectorImpl.java:111)
at org.eclipse.e4.core.internal.di.InjectorImpl.internalMake(InjectorImpl.java:319)
at org.eclipse.e4.core.internal.di.InjectorImpl.make(InjectorImpl.java:240)
at org.eclipse.e4.core.contexts.ContextInjectionFactory.make(ContextInjectionFactory.java:161)
at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.createFromBundle(ReflectionContributionFactory.java:102)
at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.doCreate(ReflectionContributionFactory.java:71)
at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.create(ReflectionContributionFactory.java:53)
at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.createWidget(ContributedPartRenderer.java:141)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createWidget(PartRenderingEngine.java:896)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:630)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:732)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$2(PartRenderingEngine.java:703)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$7.run(PartRenderingEngine.java:697)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:682)
at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.showTab(StackRenderer.java:1114)
at org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer$1.handleEvent(LazyStackRenderer.java:67)
at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:41)
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:4291)
at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:187)
at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:38)
at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:197)
at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197)
at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1)
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135)
at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78)
at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39)
at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:81)
at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:58)
at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:171)
at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.showElementInWindow(ModelServiceImpl.java:418)
at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:385)
at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.delegateBringToTop(PartServiceImpl.java:579)
at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.bringToTop(PartServiceImpl.java:315)
at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.showPart(PartServiceImpl.java:985)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:3079)
at org.eclipse.ui.internal.WorkbenchPage.access$22(WorkbenchPage.java:3003)
at org.eclipse.ui.internal.WorkbenchPage$8.run(WorkbenchPage.java:2985)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2981)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2940)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2931)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:655)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:614)
at org.eclipse.ui.wizards.newresource.BasicNewFileResourceWizard.performFinish(BasicNewFileResourceWizard.java:111)
at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:827)
at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:432)
at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:624)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:248)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1276)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3554)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3179)
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.navigator.wizards.WizardShortcutAction.run(WizardShortcutAction.java:98)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:498)
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.Widget.sendEvent(Widget.java:1276)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3554)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3179)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1029)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:923)
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:616)
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)
at org.eclipse.equinox.launcher.Main.main(Main.java:1414)"

I've spent 4 hours installing/reinstalling/tryign different revisions of Eclipse, all with this result..HELP!!!

Erik

[malloys]

My apologies.
I've confirmed this to be an operating system specific bug.
All non-windows platforms will experience the same issue.
I've located the source of the problem and should have a fix ready for internal testing in just a few minutes.
Assuming the fix works and Kevin has time, the fixed version should be published later today.

[rikkrokker]

Linux Mint 13 Maya...

[rikkrokker]

EXCELLENT! Thank you so much.

Off Topic: Any plans of putting together Brightscript Roku online classes for programmers?

Erik

[malloys]

The fixed version of the plugin has just been published, so please give it another go, and post here if there are any other issues.

Re: online classes for programmers. I suggest starting a different thread for that question in order give it better visibility.

Cheers

[rikkrokker]

Brilliant! 12:00 and all is well...simply updated through Eclipse and I'm up.

Thanks for the amazing response time!

Erik

[happymeal]

Hi, I recently updated to Juno 4.2 and have a similar issue to that mentioned by rikrokker. I'm on Win XP

The odd thing is that it was working when I first installed Juno 4.2 and now having come back the following day I get the "Editor could not be initialized" error. I have uninstalled, reinstalled, etc. multiple times but still get the same problem. Here is the stack trace:

java.lang.NullPointerException
at com.roku.brightscript.ide.eclipse.core.model.BrightScriptModelUtils.getReturnTypeOfMethod(BrightScriptModelUtils.java:126)
at com.roku.brightscript.ide.eclipse.core.parsers.grammatica.BrightScriptASTTranslator.exit(BrightScriptASTTranslator.java:1465)
at net.percederberg.grammatica.parser.Parser.exitNode(Parser.java:540)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:290)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:257)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseElement(RecursiveDescentParser.java:323)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseAlternative(RecursiveDescentParser.java:288)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parsePattern(RecursiveDescentParser.java:221)
at net.percederberg.grammatica.parser.RecursiveDescentParser.parseStart(RecursiveDescentParser.java:182)
at net.percederberg.grammatica.parser.Parser.parse(Parser.java:389)
at com.roku.brightscript.ide.eclipse.core.parsers.BrightScriptSourceParser.parse(BrightScriptSourceParser.java:59)
at com.roku.brightscript.ide.eclipse.core.parsers.BrightScriptSourceElementParser.parseSourceModule(BrightScriptSourceElementParser.java:62)
at org.eclipse.dltk.internal.core.AbstractSourceModule.buildStructure(AbstractSourceModule.java:507)
at org.eclipse.dltk.internal.core.Openable.generateInfos(Openable.java:188)
at org.eclipse.dltk.internal.core.ModelElement.openWhenClosed(ModelElement.java:184)
at org.eclipse.dltk.internal.core.BecomeWorkingCopyOperation.executeOperation(BecomeWorkingCopyOperation.java:45)
at org.eclipse.dltk.internal.core.ModelOperation.run(ModelOperation.java:698)
at org.eclipse.dltk.internal.core.ModelOperation.runOperation(ModelOperation.java:764)
at org.eclipse.dltk.internal.core.SourceModule.becomeWorkingCopy(SourceModule.java:68)
at org.eclipse.dltk.internal.ui.editor.SourceModuleDocumentProvider.createFileInfo(SourceModuleDocumentProvider.java:1254)
at org.eclipse.ui.editors.text.TextFileDocumentProvider.connect(TextFileDocumentProvider.java:478)
at org.eclipse.dltk.internal.ui.editor.SourceModuleDocumentProvider.connect(SourceModuleDocumentProvider.java:1487)
at org.eclipse.ui.texteditor.AbstractTextEditor.doSetInput(AbstractTextEditor.java:4222)
at org.eclipse.ui.texteditor.StatusTextEditor.doSetInput(StatusTextEditor.java:237)
at org.eclipse.ui.texteditor.AbstractDecoratedTextEditor.doSetInput(AbstractDecoratedTextEditor.java:1480)
at org.eclipse.dltk.internal.ui.editor.ScriptEditor.internalDoSetInput(ScriptEditor.java:799)
at org.eclipse.dltk.internal.ui.editor.ScriptEditor.doSetInput(ScriptEditor.java:1276)
at com.roku.brightscript.ide.eclipse.core.editors.brs.BrightScriptEditor.doSetInput(BrightScriptEditor.java:49)
at org.eclipse.ui.texteditor.AbstractTextEditor$19.run(AbstractTextEditor.java:3209)
at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:464)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:372)
at org.eclipse.ui.internal.WorkbenchWindow$13.run(WorkbenchWindow.java:1675)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow.java:1672)
at org.eclipse.ui.texteditor.AbstractTextEditor.internalInit(AbstractTextEditor.java:3227)
at org.eclipse.ui.texteditor.AbstractTextEditor.init(AbstractTextEditor.java:3254)
at org.eclipse.ui.internal.EditorReference.initialize(EditorReference.java:324)
at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.create(CompatibilityPart.java:288)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56)
at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:859)
at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:839)
at org.eclipse.e4.core.internal.di.InjectorImpl.inject(InjectorImpl.java:111)
at org.eclipse.e4.core.internal.di.InjectorImpl.internalMake(InjectorImpl.java:319)
at org.eclipse.e4.core.internal.di.InjectorImpl.make(InjectorImpl.java:240)
at org.eclipse.e4.core.contexts.ContextInjectionFactory.make(ContextInjectionFactory.java:161)
at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.createFromBundle(ReflectionContributionFactory.java:102)
at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.doCreate(ReflectionContributionFactory.java:71)
at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.create(ReflectionContributionFactory.java:53)
at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.createWidget(ContributedPartRenderer.java:141)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createWidget(PartRenderingEngine.java:896)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:630)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:732)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$2(PartRenderingEngine.java:703)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$7.run(PartRenderingEngine.java:697)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:682)
at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.showTab(StackRenderer.java:1114)
at org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer$1.handleEvent(LazyStackRenderer.java:67)
at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:41)
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:4687)
at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:187)
at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:38)
at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:197)
at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197)
at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1)
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135)
at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78)
at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39)
at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:81)
at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:58)
at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:171)
at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.showElementInWindow(ModelServiceImpl.java:418)
at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:385)
at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.delegateBringToTop(PartServiceImpl.java:579)
at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.bringToTop(PartServiceImpl.java:315)
at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.showPart(PartServiceImpl.java:985)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:3079)
at org.eclipse.ui.internal.WorkbenchPage.access$22(WorkbenchPage.java:3003)
at org.eclipse.ui.internal.WorkbenchPage$8.run(WorkbenchPage.java:2985)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2981)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2940)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2931)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:655)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:614)
at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:360)
at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:167)
at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:249)
at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:228)
at org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchRun(SelectionDispatchAction.java:275)
at org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(SelectionDispatchAction.java:251)
at org.eclipse.jdt.internal.ui.navigator.OpenAndExpand.run(OpenAndExpand.java:50)
at org.eclipse.ui.actions.RetargetAction.run(RetargetAction.java:221)
at org.eclipse.ui.navigator.CommonNavigatorManager$3.open(CommonNavigatorManager.java:185)
at org.eclipse.ui.OpenAndLinkWithEditorHelper$InternalListener.open(OpenAndLinkWithEditorHelper.java:48)
at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:866)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:864)
at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:1152)
at org.eclipse.ui.navigator.CommonViewer.handleOpen(CommonViewer.java:462)
at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1256)
at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:275)
at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:269)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:309)
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:4169)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3758)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1029)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:923)
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(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
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)

[malloys]

"happymeal" wrote:
Hi, I recently updated to Juno 4.2 and have a similar issue to that mentioned by rikrokker. I'm on Win XP

The odd thing is that it was working when I first installed Juno 4.2 and now having come back the following day I get the "Editor could not be initialized" error. I have uninstalled, reinstalled, etc. multiple times but still get the same problem. Here is the stack trace:

java.lang.NullPointerException
at com.roku.brightscript.ide.eclipse.core.model.BrightScriptModelUtils.getReturnTypeOfMethod(BrightScriptModelUtils.java:126)
at com.roku.brightscript.ide.eclipse.core.parsers.grammatica.BrightScriptASTTranslator.exit(BrightScriptASTTranslator.java:1465)
at net.percederberg.grammatica.parser.Parser.exitNode(Parser.java:540)
<snip/>

My apologies - this is definitely a bug, and most likely a missing global function definition in the new type system (one which is defined in the parser grammar but not the type definition files).

If you PM me the source file(s) for which this is happening, I should be able to isolate which global function is the problem.

Alternatively, you could find it yourself by building up a new .brs source file by copying the old one line-by-line (right-click, open with->text editor) until the new .brs source file results in that stracktrace.
The last line copied will contain the offending global function.

Cheers

[malloys]

"venrooy" wrote:
Hi - I've just downloaded eclipse to another pc and installed the plugin according to the instructions, but when I go to create a new brightscript project, there is no where to choose a template. I have one installed on my other PC from a few months ago that seems to have it, but this new installation doesn't have it. Am I doing something wrong?

You need to open the BrightScript perspective first (via Window->Open Perspective->Other...->BrightScript).
Once open, the various BrightScript views and menu options become visible.

Cheers