Bugzilla – Full Text Bug Listing
| Summary: | [subwords] Add completion kinds uncovered by SubwordsSessionProcessor.computeCompletionIdentifier | ||
|---|---|---|---|
| Product: | z_Archived | Reporter: | EPP Error Reports <error-reports-inbox> |
| Component: | Recommenders | Assignee: | Andreas Sewe <sewe> |
| Status: | RESOLVED FIXED | QA Contact: | |
| Severity: | normal | ||
| Priority: | P3 | CC: | marcel.bruch, robert.munteanu, schierlm, sewe |
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Hardware: | All | ||
| OS: | All | ||
| See Also: |
https://git.eclipse.org/r/#/c/46865/ https://git.eclipse.org/r/48762 https://git.eclipse.org/r/#/c/51226/ |
||
| Whiteboard: | Fixed in Code Recommenders v2.2.1. Please update using project update site hosted at http://download.eclipse.org/recommenders/updates/stable/ | ||
| Bug Depends on: | |||
| Bug Blocks: | 466909 | ||
Change has been merged. There is an issue with the highlighting of {@link and {@value proposals. See Bug 466002 for details.
Got this error in:
public class MergeProblemFunction implements BiConsumer<Problem, Problem> {
/**
* @pa|<>
*/
@Override
public void accept(Problem from, Problem to) {
...
}
}
Param completions are not yet supported
related incident: https://dev.eclipse.org/recommenders/community/confess/#/incidents/Q9gQ70iC2W68pTnfweVp39H5OFJVCJ5ophE6rSIzF8NeAWehaVTHF8laSWK880R2 (In reply to Marcel Bruch from comment #2) > Got this error in: > > public class MergeProblemFunction implements BiConsumer<Problem, Problem> { > > /** > * @pa|<> > */ > @Override > public void accept(Problem from, Problem to) { > ... > } > } > > Param completions are not yet supported I cannot reproduce the error as state, i.e., completing "@pa" to "@param". I can, however, reproduce the error when triggering in the following circumstances: > /** > * @param |<> > */ (In reply to Andreas Sewe from comment #4) > I cannot reproduce the error as state, i.e., completing "@pa" to "@param". I > can, however, reproduce the error when triggering in the following > circumstances: > > > /** > > * @param |<> > > */ The unsupported CompletionProposal kind in question is #18 aka JAVADOC_PARAM_REF. Fix for the problem reported ib comment 2 is in Gerrit [1] [1] <https://git.eclipse.org/r/48762> Change is merged. Will reopen if a new problem comes along. *** Bug 466681 has been marked as a duplicate of this bug. *** *** Bug 467169 has been marked as a duplicate of this bug. *** There is another proposal kind we do not cover: METHOD_REF_WITH_CASTED_RECEIVER (proposal kind 24) [1].
Proposals of this kind are created in the following situation
public void method(Object arg) {
if (arg instanceof File) {
arg.ca$
}
}
This proposes methods like File.canExecute.
Interestingly, the prefix we get from JDT varies between the initial triggering and when the user types in additional characters later.
In the above, the prefix will start out as "ca", but if the user types an a additional 'c', then the prefix will be "arg.cae". We have to account for this JDT weirdness in our fix.
[1] <https://dev.eclipse.org/recommenders/committers/confess/#/problems/5541f404e4b04acfc3d241f7/similar>
(In reply to Andreas Sewe from comment #10) > In the above, the prefix will start out as "ca", but if the user types an a > additional 'c', then the prefix will be "arg.cae". We have to account for > this JDT weirdness in our fix. Fix doing that is in Gerrit: <https://git.eclipse.org/r/#/c/51226/> (In reply to Andreas Sewe from comment #11) > (In reply to Andreas Sewe from comment #10) > > In the above, the prefix will start out as "ca", but if the user types an a > > additional 'c', then the prefix will be "arg.cae". We have to account for > > this JDT weirdness in our fix. > > Fix doing that is in Gerrit: <https://git.eclipse.org/r/#/c/51226/> Fix has been merged. I don't know if it is relevant. Eclipse Mars (Build id: 20150621-1200) popped up a dialog three times today (without me noticing anything that went wrong before) that contained a link to this bug report and suggested me to update to Code Recommenders 2.2.1. "Check for updates" does not find any updates though. Probably normal (perhaps the error reporting assumes I'm on an unreleased build?), but I guess I'm not the only one that is confused by this... Thanks Michael. The simultaneous release repository is updated only for SR1/SR2. Until then users have to use the project update sites to fetch the latest stable bits. Recommenders stable update site is hosted at [1]. I updated the message so that others will get a better message in future. [1] http://download.eclipse.org/recommenders/updates/stable/ *** Bug 473753 has been marked as a duplicate of this bug. *** |
The following incident was reported via the automated error reporting: The user provided the following details for this incident: Triggered completion in a method Javadoc: /** * Looks up the ProjectC|<ctrl+space>oordinate * @param dependencyInfo * @return */ @Override public Optional<ProjectCoordinate> suggest(DependencyInfo dependencyInfo) { ... } code: 2 plugin: org.eclipse.recommenders.subwords.rcp_2.2.0.v20150423-1844 message: Found uncovered lazy completion proposal of type ‘class org.eclipse.jdt.internal.ui.text.javadoc.JavadocLinkTypeCompletionProposal’. Please file a bug for the Code Recommenders project. fingerprint: 06684f72 exception class: org.eclipse.recommenders.utils.Logs$LogTraceException exception message: - number of children: 0 org.eclipse.recommenders.utils.Logs$LogTraceException: null at org.eclipse.recommenders.utils.Logs$LogTraceException.newTrace(Logs.java:381) at org.eclipse.recommenders.utils.Logs.log(Logs.java:134) at org.eclipse.recommenders.internal.subwords.rcp.SubwordsSessionProcessor.computeCompletionIdentifier(SubwordsSessionProcessor.java:240) at org.eclipse.recommenders.internal.subwords.rcp.SubwordsSessionProcessor.testAndInsertNewProposals(SubwordsSessionProcessor.java:201) at org.eclipse.recommenders.internal.subwords.rcp.SubwordsSessionProcessor.initializeContext(SubwordsSessionProcessor.java:129) at org.eclipse.recommenders.completion.rcp.processable.IntelligentCompletionProposalComputer.fireInitializeContext(IntelligentCompletionProposalComputer.java:240) at org.eclipse.recommenders.completion.rcp.processable.IntelligentCompletionProposalComputer.computeCompletionProposals(IntelligentCompletionProposalComputer.java:135) at org.eclipse.jdt.internal.ui.text.java.CompletionProposalComputerDescriptor.computeCompletionProposals(CompletionProposalComputerDescriptor.java:333) at org.eclipse.jdt.internal.ui.text.java.CompletionProposalCategory.computeCompletionProposals(CompletionProposalCategory.java:337) at org.eclipse.jdt.internal.ui.text.java.ContentAssistProcessor.collectProposals(ContentAssistProcessor.java:322) at org.eclipse.jdt.internal.ui.text.java.ContentAssistProcessor.computeCompletionProposals(ContentAssistProcessor.java:279) at org.eclipse.jface.text.contentassist.ContentAssistant$5.run(ContentAssistant.java:1904) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.jface.text.contentassist.ContentAssistant.computeCompletionProposals(ContentAssistant.java:1902) at org.eclipse.jface.text.contentassist.CompletionProposalPopup.computeProposals(CompletionProposalPopup.java:573) at org.eclipse.jface.text.contentassist.CompletionProposalPopup.access$16(CompletionProposalPopup.java:570) at org.eclipse.jface.text.contentassist.CompletionProposalPopup$2.run(CompletionProposalPopup.java:505) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70) at org.eclipse.jface.text.contentassist.CompletionProposalPopup.showProposals(CompletionProposalPopup.java:499) at org.eclipse.jface.text.contentassist.ContentAssistant.showPossibleCompletions(ContentAssistant.java:1720) at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor$AdaptedSourceViewer.doOperation(CompilationUnitEditor.java:180) at org.eclipse.ui.texteditor.ContentAssistAction$1.run(ContentAssistAction.java:82) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70) at org.eclipse.ui.texteditor.ContentAssistAction.run(ContentAssistAction.java:80) at org.eclipse.jface.action.Action.runWithEvent(Action.java:473) at org.eclipse.jface.commands.ActionHandler.execute(ActionHandler.java:122) at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:90) at sun.reflect.GeneratedMethodAccessor201.invoke(null:-1) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:247) at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:229) at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:152) at org.eclipse.core.commands.Command.executeWithChecks(Command.java:499) at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508) at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:210) at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.executeCommand(KeyBindingDispatcher.java:286) at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.press(KeyBindingDispatcher.java:507) at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.processKeyEvent(KeyBindingDispatcher.java:558) at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.filterKeySequenceBindings(KeyBindingDispatcher.java:378) at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.access$0(KeyBindingDispatcher.java:324) at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher$KeyDownFilter.handleEvent(KeyBindingDispatcher.java:86) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1098) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4198) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1467) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1490) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1475) at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1504) at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1500) at org.eclipse.swt.widgets.Canvas.sendKeyEvent(Canvas.java:496) at org.eclipse.swt.widgets.Control.doCommandBySelector(Control.java:1060) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5757) at org.eclipse.swt.internal.cocoa.OS.objc_msgSend(OS.java:-2) at org.eclipse.swt.internal.cocoa.NSResponder.interpretKeyEvents(NSResponder.java:68) at org.eclipse.swt.widgets.Composite.keyDown(Composite.java:594) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5667) at org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper(OS.java:-2) at org.eclipse.swt.widgets.Widget.callSuper(Widget.java:221) at org.eclipse.swt.widgets.Widget.windowSendEvent(Widget.java:2105) at org.eclipse.swt.widgets.Shell.windowSendEvent(Shell.java:2337) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5729) at org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper(OS.java:-2) at org.eclipse.swt.widgets.Display.applicationSendEvent(Display.java:5166) at org.eclipse.swt.widgets.Display.applicationProc(Display.java:5315) at org.eclipse.swt.internal.cocoa.OS.objc_msgSend(OS.java:-2) at org.eclipse.swt.internal.cocoa.NSApplication.sendEvent(NSApplication.java:128) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3669) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1112) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:993) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:654) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:598) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235) at sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:-2) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:648) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603) at org.eclipse.equinox.launcher.Main.run(Main.java:1465) General Information: reported-by: Marcel Bruch (M6, Recommenders) anonymous-id: f8087d7b-9d38-4c73-aeb1-6991603c2a84 eclipse-build-id: 4.5.0.I20150320-0800 eclipse-product: org.eclipse.epp.package.committers.product operating system: MacOSX 10.10.3 (x86_64) - cocoa jre-version: 1.8.0_40-b25 The following plug-ins were present on the execution stack (*): 1. org.eclipse.core.commands_3.6.100.v20150311-0214 2. org.eclipse.core.databinding.observable_1.4.1.v20150311-0218 3. org.eclipse.core.databinding_1.4.100.v20150311-0216 4. org.eclipse.core.runtime_3.11.0.v20150316-1241 5. org.eclipse.e4.core.commands_0.10.2.v20150313-1340 6. org.eclipse.e4.core.contexts_1.3.100.v20150316-1240 7. org.eclipse.e4.core.di_1.4.0.v20150316-1236 8. org.eclipse.e4.ui.bindings_0.10.200.v20150313-1340 9. org.eclipse.e4.ui.workbench_1.3.0.v20150316-1403 10. org.eclipse.e4.ui.workbench.swt_0.12.100.v20150316-1403 11. org.eclipse.equinox.app_1.3.200.v20130910-1609 12. org.eclipse.equinox.launcher_1.3.0.v20140415-2008 13. org.eclipse.jdt.ui_3.11.0.v20150316-2042 14. org.eclipse.jdt_3.11.0.v20150320-0800 15. org.eclipse.jface_3.11.0.v20150313-1544 16. org.eclipse.jface.text_3.10.0.v20150112-1146 17. org.eclipse.recommenders.completion.rcp_2.2.0.v20150429-1402 18. org.eclipse.recommenders.subwords.rcp_2.2.0.v20150423-1844 19. org.eclipse.recommenders.utils_2.2.0.v20150428-1804 20. org.eclipse.swt_3.104.0.v20150319-1901 21. org.eclipse.ui_3.107.0.v20150315-0703 22. org.eclipse.ui.ide.application_1.0.600.v20150315-1254 23. org.eclipse.ui.ide_3.11.0.v20150309-2044 Please note that: * Messages, stacktraces, and nested status objects may be shortened. * Bug fields like status, resolution, and whiteboard are sent back to reporters. * The list of present bundles and their respective versions was calculated by package naming heuristics. This may or may not reflect reality. Other Resources: * Report: https://dev.eclipse.org/recommenders/committers/confess/#/problems/5541f404e4b04acfc3d241f7 * Manual: https://dev.eclipse.org/recommenders/community/confess/#/guide Thank you for your assistance. Your friendly error-reports-inbox.