Don't know how to check if parameter in [id]

[swieckib]

Version

4.1.0

Exception

Message

Don't know how to check if parameter

Excerpt

[id]

Line(s) 199-199

Stacktrace

org.elixir_lang.errorreport.Logger.error(Logger.java:48)
org.elixir_lang.errorreport.Logger.error(Logger.java:31)
org.elixir_lang.reference.Callable.isParameter(Callable.java:258)
org.elixir_lang.psi.impl.ElixirPsiImplUtil.getUseScope(ElixirPsiImplUtil.java:2253)
org.elixir_lang.psi.impl.ElixirUnmatchedUnqualifiedNoArgumentsCallImpl.getUseScope(ElixirUnmatchedUnqualifiedNoArgumentsCallImpl.java:89)
com.intellij.psi.impl.search.PsiSearchHelperImpl.getUseScope(PsiSearchHelperImpl.java:79)
com.intellij.psi.search.searches.ReferencesSearch$SearchParameters.getEffectiveSearchScope(ReferencesSearch.java:107)
com.intellij.psi.impl.search.CachesBasedRefSearcher.processQuery(CachesBasedRefSearcher.java:55)
com.intellij.psi.impl.search.CachesBasedRefSearcher.processQuery(CachesBasedRefSearcher.java:21)
com.intellij.openapi.application.QueryExecutorBase.execute(QueryExecutorBase.java:95)
com.intellij.util.ExecutorsQuery.processResults(ExecutorsQuery.java:45)
com.intellij.util.AbstractQuery.forEach(AbstractQuery.java:79)
com.intellij.util.MergeQuery.processSubQuery(MergeQuery.java:85)
com.intellij.util.MergeQuery.forEach(MergeQuery.java:57)
com.intellij.util.UniqueResultsQuery.process(UniqueResultsQuery.java:66)
com.intellij.util.UniqueResultsQuery.forEach(UniqueResultsQuery.java:56)
com.intellij.util.UniqueResultsQuery.findAll(UniqueResultsQuery.java:79)
com.intellij.find.findUsages.FindUsagesHandler.findReferencesToHighlight(FindUsagesHandler.java:176)
com.intellij.codeInsight.daemon.impl.IdentifierHighlighterPass.a(IdentifierHighlighterPass.java:162)
com.intellij.codeInsight.daemon.impl.IdentifierHighlighterPass.getHighlightUsages(IdentifierHighlighterPass.java:139)
com.intellij.codeInsight.daemon.impl.IdentifierHighlighterPass.a(IdentifierHighlighterPass.java:195)
com.intellij.codeInsight.daemon.impl.IdentifierHighlighterPass.doCollectInformation(IdentifierHighlighterPass.java:106)
com.intellij.codeHighlighting.TextEditorHighlightingPass.collectInformation(TextEditorHighlightingPass.java:70)
com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.a(PassExecutorService.java:434)
com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1034)
com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.c(PassExecutorService.java:427)
com.intellij.openapi.progress.impl.CoreProgressManager.a(CoreProgressManager.java:494)
com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:443)
com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:54)
com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.b(PassExecutorService.java:426)
com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.run(PassExecutorService.java:402)
com.intellij.concurrency.JobLauncherImpl$VoidForkJoinTask$1.exec(JobLauncherImpl.java:154)
java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)

[KronicDeth]

@swieckib the excerpt picker didn't give enough context. Can you look at the Attachments tab of the reporter and include at least the surrounding def body?

[KronicDeth]

Maybe related to #338

[halilim]

Here's how it's happening to me:

in a file:

defmodule Peepchat.SessionController do
  use Peepchat.Web, :controller

  defa
end

defa being the abbreviation of a live template defined as:

def $NAME$(conn, %{$PARAMS$}) do
  $END$
end

1. Place the cursor after defa and hit tab to autocomplete

2. The exception is thrown as soon as it's completed as:

   def (conn, %{}) do
   
   end

IDE: RubyMine (build #RM-162.1628.45, 23 Aug 2016 00:00) (2016.2.2)
OS: Mac OS X (10.11.6, x86_64)
JRE: 1.8.0_76-release-b216 (JetBrains s.r.o)
JVM: 25.76-b216 (OpenJDK 64-Bit Server VM)

The usual report:

Version

4.2.0

Exception

Message

Don't know how to check if parameter

Excerpt

(conn, %{})

Line(s) 3-3

Stacktrace

org.elixir_lang.errorreport.Logger.error(Logger.java:48)
org.elixir_lang.errorreport.Logger.error(Logger.java:31)
org.elixir_lang.reference.Callable.isParameter(Callable.java:258)
org.elixir_lang.annonator.Callable.highlight(Callable.java:88)
org.elixir_lang.annonator.Callable.access$000(Callable.java:23)
org.elixir_lang.annonator.Callable$1.visitCall(Callable.java:63)
org.elixir_lang.annonator.Callable$1.visitElement(Callable.java:48)
com.intellij.psi.impl.PsiElementBase.accept(PsiElementBase.java:274)
org.elixir_lang.psi.impl.ElixirMatchedUnqualifiedNoArgumentsCallImpl.accept(ElixirMatchedUnqualifiedNoArgumentsCallImpl.java:39)
org.elixir_lang.annonator.Callable.annotate(Callable.java:39)
com.intellij.codeInsight.daemon.impl.DefaultHighlightVisitor.a(DefaultHighlightVisitor.java:139)
com.intellij.codeInsight.daemon.impl.DefaultHighlightVisitor.visit(DefaultHighlightVisitor.java:102)
com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:334)
com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:269)
com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:293)
com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:296)
com.intellij.codeInsight.daemon.impl.DefaultHighlightVisitor.analyze(DefaultHighlightVisitor.java:86)
com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:296)
com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:268)
com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.collectInformationWithProgress(GeneralHighlightingPass.java:207)
com.intellij.codeInsight.daemon.impl.ProgressableTextEditorHighlightingPass.doCollectInformation(ProgressableTextEditorHighlightingPass.java:82)
com.intellij.codeHighlighting.TextEditorHighlightingPass.collectInformation(TextEditorHighlightingPass.java:70)
com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.c(PassExecutorService.java:434)
com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1034)
com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.a(PassExecutorService.java:427)
com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:494)
com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:443)
com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:54)
com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.b(PassExecutorService.java:426)
com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.run(PassExecutorService.java:402)
com.intellij.concurrency.JobLauncherImpl$VoidForkJoinTask$1.exec(JobLauncherImpl.java:154)
java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)

[KronicDeth]

Very nice report @halilim. Thank you.

[KronicDeth]

I can confirm that I can reproduce:

1. Shift+Cmd+N to make a new scratch file

2. Pick Elixir

3. Copy and paste into the scratch file:

   defmodule Peepchat.SessionController do
     use Peepchat.Web, :controller
   
     defa
   end

4. Copy

   def (conn, %{}) do
   
   end

5. Highlight defa

6. Paste

7. Error logger breakpoint hit.