Intellij-elixir: Quote capitalized exported names in decompilation so they aren't treated as Aliases
Version
5.1.0
Exception
org.elixir_lang.beam.psi.impl.ModuleElementImpl$InvalidMirrorException
Message
file://C:/Users/<user>/Projects/my_server/rel/my_server/lib/ldap_ex-0.2.4/ebin/Elixir.LDAPEx.ELDAPv3.beam: stub:[org.elixir_lang.beam.psi.impl.CallDefinitionImpl@389a196c, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@5abe5875, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@67b35ca5, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@7b097a56, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@13b05d22, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@3b65c2d1, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@464ee76c, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@76a5fe39, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@67ede482, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@728bd1e4, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@43cf2d5e, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@1ac24728, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@12037906, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@3e2b8e53, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@4b4f115, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@c470dac, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@5858e6b, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@67bec19e, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@4421a825, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@703ff760, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@59e0c9da, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@48c35149, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@16ab8f4, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@ee1db4e, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@51907d51, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@38b2733, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@57f292ae, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@574918b5, org.eli
Stacktrace:
file://C:/Users/<user>/Projects/my_server/rel/my_server/lib/ldap_ex-0.2.4/ebin/Elixir.LDAPEx.ELDAPv3.beam: stub:[org.elixir_lang.beam.psi.impl.CallDefinitionImpl@389a196c, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@5abe5875, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@67b35ca5, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@7b097a56, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@13b05d22, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@3b65c2d1, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@464ee76c, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@76a5fe39, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@67ede482, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@728bd1e4, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@43cf2d5e, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@1ac24728, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@12037906, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@3e2b8e53, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@4b4f115, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@c470dac, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@5858e6b, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@67bec19e, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@4421a825, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@703ff760, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@59e0c9da, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@48c35149, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@16ab8f4, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@ee1db4e, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@51907d51, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@38b2733, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@57f292ae, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@574918b5, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@5e19df8, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@5f0980c8, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@1c2d1e65, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@3be31e5, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@a397237, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@19a5bc78, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@6d8f471f, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@1fcc6252, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@5ea50356, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@6a572286, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@7df7276c, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@1550472, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@771c08bd, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@248c47ca, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@6084c870, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@495b3686, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@5e1586f0, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@18e128ef, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@5ee0a4cb, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@4e9f5697, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@3c4f7bb2, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@2df89a84, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@76e5b50c, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@427a7ea9, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@52f1fbf, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@6c6a8924, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@377c1c70, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@26e2a300, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@5b4d9284, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@63561360, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@341e1ce6, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@7d753c6, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@3039280a, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@6327e07e, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@279a39d0, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@1aee1786, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@63ee15a9]; mirror:[UNMATCHED_UNQUALIFIED_NO_PARENTHESES_CALL]
org.elixir_lang.beam.psi.impl.ModuleElementImpl$InvalidMirrorException: stub:[org.elixir_lang.beam.psi.impl.CallDefinitionImpl@389a196c, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@5abe5875, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@67b35ca5, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@7b097a56, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@13b05d22, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@3b65c2d1, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@464ee76c, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@76a5fe39, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@67ede482, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@728bd1e4, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@43cf2d5e, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@1ac24728, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@12037906, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@3e2b8e53, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@4b4f115, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@c470dac, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@5858e6b, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@67bec19e, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@4421a825, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@703ff760, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@59e0c9da, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@48c35149, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@16ab8f4, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@ee1db4e, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@51907d51, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@38b2733, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@57f292ae, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@574918b5, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@5e19df8, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@5f0980c8, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@1c2d1e65, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@3be31e5, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@a397237, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@19a5bc78, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@6d8f471f, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@1fcc6252, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@5ea50356, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@6a572286, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@7df7276c, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@1550472, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@771c08bd, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@248c47ca, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@6084c870, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@495b3686, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@5e1586f0, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@18e128ef, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@5ee0a4cb, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@4e9f5697, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@3c4f7bb2, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@2df89a84, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@76e5b50c, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@427a7ea9, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@52f1fbf, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@6c6a8924, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@377c1c70, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@26e2a300, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@5b4d9284, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@63561360, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@341e1ce6, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@7d753c6, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@3039280a, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@6327e07e, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@279a39d0, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@1aee1786, org.elixir_lang.beam.psi.impl.CallDefinitionImpl@63ee15a9]; mirror:[UNMATCHED_UNQUALIFIED_NO_PARENTHESES_CALL]
at org.elixir_lang.beam.psi.impl.ModuleElementImpl.setMirrors(ModuleElementImpl.java:43)
at org.elixir_lang.beam.psi.impl.ModuleElementImpl.setMirrors(ModuleElementImpl.java:37)
at org.elixir_lang.beam.psi.impl.ModuleImpl.setMirror(ModuleImpl.java:76)
at org.elixir_lang.beam.psi.impl.ModuleElementImpl.setMirror(ModuleElementImpl.java:55)
at org.elixir_lang.beam.psi.impl.ModuleElementImpl.setMirrors(ModuleElementImpl.java:46)
at org.elixir_lang.beam.psi.impl.ModuleElementImpl.setMirrors(ModuleElementImpl.java:37)
at org.elixir_lang.beam.psi.BeamFileImpl.setMirror(BeamFileImpl.java:649)
at org.elixir_lang.beam.psi.BeamFileImpl$1.run(BeamFileImpl.java:622)
at com.intellij.openapi.progress.impl.CoreProgressManager.a(CoreProgressManager.java:556)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:501)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:66)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeNonCancelableSection(CoreProgressManager.java:204)
at org.elixir_lang.beam.psi.BeamFileImpl.getMirror(BeamFileImpl.java:620)
at org.elixir_lang.beam.psi.impl.ModuleElementImpl.getMirror(ModuleElementImpl.java:125)
at org.elixir_lang.beam.psi.impl.CallDefinitionImpl.getNavigationElement(CallDefinitionImpl.java:110)
at org.elixir_lang.psi.scope.module.Variants.addProjectNameElementsTo(Variants.java:316)
at org.elixir_lang.psi.scope.module.Variants.lookupElementList(Variants.java:51)
at org.elixir_lang.reference.Module.getVariants(Module.java:184)
at com.intellij.codeInsight.completion.CompletionData.completeReference(CompletionData.java:273)
at com.intellij.codeInsight.completion.CompletionVariant.addReferenceCompletions(CompletionVariant.java:137)
at com.intellij.codeInsight.completion.CompletionData.completeReference(CompletionData.java:81)
at com.intellij.codeInsight.completion.LegacyCompletionContributor.a(LegacyCompletionContributor.java:71)
at com.intellij.codeInsight.completion.LegacyCompletionContributor.a(LegacyCompletionContributor.java:125)
at com.intellij.codeInsight.completion.LegacyCompletionContributor.processReferences(LegacyCompletionContributor.java:108)
at com.intellij.codeInsight.completion.LegacyCompletionContributor.completeReference(LegacyCompletionContributor.java:69)
at com.intellij.codeInsight.completion.LegacyCompletionContributor.fillCompletionVariants(LegacyCompletionContributor.java:52)
at com.intellij.codeInsight.completion.CompletionService.getVariantsFromContributors(CompletionService.java:81)
at com.intellij.codeInsight.completion.CompletionResultSet.runRemainingContributors(CompletionResultSet.java:138)
at com.intellij.codeInsight.completion.CompletionResultSet.runRemainingContributors(CompletionResultSet.java:131)
at com.intellij.codeInsight.template.impl.LiveTemplateCompletionContributor$2.addCompletions(LiveTemplateCompletionContributor.java:88)
at com.intellij.codeInsight.completion.CompletionProvider.addCompletionVariants(CompletionProvider.java:36)
at com.intellij.codeInsight.completion.CompletionContributor.fillCompletionVariants(CompletionContributor.java:151)
at com.intellij.codeInsight.completion.CompletionService.getVariantsFromContributors(CompletionService.java:81)
at com.intellij.codeInsight.completion.CompletionService.performCompletion(CompletionService.java:110)
at com.intellij.codeInsight.completion.CompletionProgressIndicator.a(CompletionProgressIndicator.java:831)
at com.intellij.codeInsight.completion.CompletionProgressIndicator.access$600(CompletionProgressIndicator.java:93)
at com.intellij.codeInsight.completion.CompletionProgressIndicator$1CalculateItems.run(CompletionProgressIndicator.java:813)
at com.intellij.codeInsight.completion.AsyncCompletion.a(CompletionThreading.java:108)
at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:931)
at com.intellij.codeInsight.completion.AsyncCompletion.b(CompletionThreading.java:105)
at com.intellij.openapi.progress.impl.CoreProgressManager.a(CoreProgressManager.java:176)
at com.intellij.openapi.progress.impl.CoreProgressManager.a(CoreProgressManager.java:556)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:501)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:66)
at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:163)
at com.intellij.codeInsight.completion.AsyncCompletion.a(CompletionThreading.java:103)
at com.intellij.openapi.application.impl.ApplicationImpl$2.run(ApplicationImpl.java:334)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
java.lang.IllegalStateException: @NotNull method org/elixir_lang/beam/psi/impl/CallDefinitionImpl.getNavigationElement must not return null
at org.elixir_lang.beam.psi.impl.CallDefinitionImpl.getNavigationElement(CallDefinitionImpl.java:110)
at org.elixir_lang.psi.scope.module.Variants.addProjectNameElementsTo(Variants.java:316)
at org.elixir_lang.psi.scope.module.Variants.lookupElementList(Variants.java:51)
at org.elixir_lang.reference.Module.getVariants(Module.java:184)
at com.intellij.codeInsight.completion.CompletionData.completeReference(CompletionData.java:273)
at com.intellij.codeInsight.completion.CompletionVariant.addReferenceCompletions(CompletionVariant.java:137)
at com.intellij.codeInsight.completion.CompletionData.completeReference(CompletionData.java:81)
at com.intellij.codeInsight.completion.LegacyCompletionContributor.a(LegacyCompletionContributor.java:71)
at com.intellij.codeInsight.completion.LegacyCompletionContributor.a(LegacyCompletionContributor.java:125)
at com.intellij.codeInsight.completion.LegacyCompletionContributor.processReferences(LegacyCompletionContributor.java:108)
at com.intellij.codeInsight.completion.LegacyCompletionContributor.completeReference(LegacyCompletionContributor.java:69)
at com.intellij.codeInsight.completion.LegacyCompletionContributor.fillCompletionVariants(LegacyCompletionContributor.java:52)
at com.intellij.codeInsight.completion.CompletionService.getVariantsFromContributors(CompletionService.java:81)
at com.intellij.codeInsight.completion.CompletionResultSet.runRemainingContributors(CompletionResultSet.java:138)
at com.intellij.codeInsight.completion.CompletionResultSet.runRemainingContributors(CompletionResultSet.java:131)
at com.intellij.codeInsight.template.impl.LiveTemplateCompletionContributor$2.addCompletions(LiveTemplateCompletionContributor.java:88)
at com.intellij.codeInsight.completion.CompletionProvider.addCompletionVariants(CompletionProvider.java:36)
at com.intellij.codeInsight.completion.CompletionContributor.fillCompletionVariants(CompletionContributor.java:151)
at com.intellij.codeInsight.completion.CompletionService.getVariantsFromContributors(CompletionService.java:81)
at com.intellij.codeInsight.completion.CompletionService.performCompletion(CompletionService.java:110)
at com.intellij.codeInsight.completion.CompletionProgressIndicator.a(CompletionProgressIndicator.java:831)
at com.intellij.codeInsight.completion.CompletionProgressIndicator.access$600(CompletionProgressIndicator.java:93)
at com.intellij.codeInsight.completion.CompletionProgressIndicator$1CalculateItems.run(CompletionProgressIndicator.java:813)
at com.intellij.codeInsight.completion.AsyncCompletion.a(CompletionThreading.java:108)
at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:931)
at com.intellij.codeInsight.completion.AsyncCompletion.b(CompletionThreading.java:105)
at com.intellij.openapi.progress.impl.CoreProgressManager.a(CoreProgressManager.java:176)
at com.intellij.openapi.progress.impl.CoreProgressManager.a(CoreProgressManager.java:556)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:501)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:66)
at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:163)
at com.intellij.codeInsight.completion.AsyncCompletion.a(CompletionThreading.java:103)
at com.intellij.openapi.application.impl.ApplicationImpl$2.run(ApplicationImpl.java:334)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Bug
OvermindDL1
All 7 comments
Keeps happening a few times a day, seems to randomly pop up without me doing any input at the time.
OvermindDL1
on 25 May 2017
Decompilation happens automatically in the background as references are being resolved, so the background stub index update would keep triggering it as it's not able to decompile and index the file, so OpenAPI is marking the file as unindexed.
KronicDeth
on 25 May 2017
Decompilation happens automatically in the background as references are being resolved, so the background stub index update would keep triggering it as it's not able to decompile and index the file, so OpenAPI is marking the file as unindexed.
LDAPEx is one of my libraries (with some erlang code in it as well due to elixir limitations in ASN1 generation). What about it is not decompileable for you? Anything I can help with?
OvermindDL1
on 25 May 2017
So, it's not so much that it can't be decompiled, but that the way the indexing of decompiled modules works is there is two sides, there's the binary representation and a thing OpenAPI calls mirrors, which is the text you as a user can view when you open a .beam file now. That generated text is actually parsed by the same parser that would parse you write in an .ex file. That parsing generates normal PSIElements and those elements are scanned for call definition clauses. The nodes for call definition clauses (so PSIElements for the def, defp, defmacro, and defmacrop) are gathered and then they'll set as the mirrors for the binary nodes. If there is a mismatch in the number, then you get the error you're seeing. This usually means that the text I'm producing isn't valid Elixir syntax. There are bunch of edge cases already where the name of a function/macro needs to be a symbol in a unquote, like defmacro unquote(:%), so you probably have some name I didn't encounter for the standard library tests.
It turns out that spotting the problem with the decompilation is pretty easy: you take the decompiled text shown when you open the .beam file (Cmd+A, Cmd+C) and you paste it in a Scratch File (Cmd+Shift+N, Select Elixir, Cmd+V) and then the normal parser errors will occur and point out where the error in the generate text is. I assume because JetBrains expects the decompiler to produce valid code, the error highlights don't show up on the .beam file text itself.
KronicDeth
on 25 May 2017
This usually means that the text I'm producing isn't valid Elixir syntax.
If it is generating Elixir syntax from the BEAM, they it definitely will choke on that. ^.^
The Elixir AST can represent far more code than the Elixir Syntax can. Any chance you could just keep it in the AST form in that case?
But here is what it infers from the beam file (nice that you can open those):
# Source code recreated from a .beam file by IntelliJ Elixir
defmodule LDAPEx.ELDAPv3 do
# Macros
defmacro AddRequest() do
# body not decompiled
end
defmacro AddRequest(p0) do
# body not decompiled
end
defmacro AddRequest(p0, p1) do
# body not decompiled
end
defmacro AttributeValueAssertion() do
# body not decompiled
end
defmacro AttributeValueAssertion(p0) do
# body not decompiled
end
defmacro AttributeValueAssertion(p0, p1) do
# body not decompiled
end
defmacro BindRequest() do
# body not decompiled
end
defmacro BindRequest(p0) do
# body not decompiled
end
defmacro BindRequest(p0, p1) do
# body not decompiled
end
defmacro BindResponse() do
# body not decompiled
end
defmacro BindResponse(p0) do
# body not decompiled
end
defmacro BindResponse(p0, p1) do
# body not decompiled
end
defmacro CompareRequest() do
# body not decompiled
end
defmacro CompareRequest(p0) do
# body not decompiled
end
defmacro CompareRequest(p0, p1) do
# body not decompiled
end
defmacro Control() do
# body not decompiled
end
defmacro Control(p0) do
# body not decompiled
end
defmacro Control(p0, p1) do
# body not decompiled
end
defmacro ExtendedRequest() do
# body not decompiled
end
defmacro ExtendedRequest(p0) do
# body not decompiled
end
defmacro ExtendedRequest(p0, p1) do
# body not decompiled
end
defmacro ExtendedResponse() do
# body not decompiled
end
defmacro ExtendedResponse(p0) do
# body not decompiled
end
defmacro ExtendedResponse(p0, p1) do
# body not decompiled
end
defmacro IntermediateResponse() do
# body not decompiled
end
defmacro IntermediateResponse(p0) do
# body not decompiled
end
defmacro IntermediateResponse(p0, p1) do
# body not decompiled
end
defmacro LDAPMessage() do
# body not decompiled
end
defmacro LDAPMessage(p0) do
# body not decompiled
end
defmacro LDAPMessage(p0, p1) do
# body not decompiled
end
defmacro LDAPResult() do
# body not decompiled
end
defmacro LDAPResult(p0) do
# body not decompiled
end
defmacro LDAPResult(p0, p1) do
# body not decompiled
end
defmacro MatchingRuleAssertion() do
# body not decompiled
end
defmacro MatchingRuleAssertion(p0) do
# body not decompiled
end
defmacro MatchingRuleAssertion(p0, p1) do
# body not decompiled
end
defmacro ModifyDNRequest() do
# body not decompiled
end
defmacro ModifyDNRequest(p0) do
# body not decompiled
end
defmacro ModifyDNRequest(p0, p1) do
# body not decompiled
end
defmacro ModifyRequest() do
# body not decompiled
end
defmacro ModifyRequest(p0) do
# body not decompiled
end
defmacro ModifyRequest(p0, p1) do
# body not decompiled
end
defmacro ModifyRequest_changes_SEQOF() do
# body not decompiled
end
defmacro ModifyRequest_changes_SEQOF(p0) do
# body not decompiled
end
defmacro ModifyRequest_changes_SEQOF(p0, p1) do
# body not decompiled
end
defmacro PartialAttribute() do
# body not decompiled
end
defmacro PartialAttribute(p0) do
# body not decompiled
end
defmacro PartialAttribute(p0, p1) do
# body not decompiled
end
defmacro SaslCredentials() do
# body not decompiled
end
defmacro SaslCredentials(p0) do
# body not decompiled
end
defmacro SaslCredentials(p0, p1) do
# body not decompiled
end
defmacro SearchRequest() do
# body not decompiled
end
defmacro SearchRequest(p0) do
# body not decompiled
end
defmacro SearchRequest(p0, p1) do
# body not decompiled
end
defmacro SearchResultEntry() do
# body not decompiled
end
defmacro SearchResultEntry(p0) do
# body not decompiled
end
defmacro SearchResultEntry(p0, p1) do
# body not decompiled
end
defmacro SubstringFilter() do
# body not decompiled
end
defmacro SubstringFilter(p0) do
# body not decompiled
end
defmacro SubstringFilter(p0, p1) do
# body not decompiled
end
# Functions
def __info__(p0) do
# body not decompiled
end
def decode(p0, p1) do
# body not decompiled
end
def encode(p0, p1) do
# body not decompiled
end
def module_info() do
# body not decompiled
end
def module_info(p0) do
# body not decompiled
end
end
I'm seeing two immediate problems:
The new elixir file dialog box forces me to choose a name with an upper-case initial letter. Module names in Elixir are atoms, something like
Blahis the atom:"Elixir.Blah", you can also use:blahas a module name, or:"blah.hfdJ$#$$"and that is still an entirely valid module name.The decompiled code is choking on the function definitions that start with a capital letter. Same thing, function definitions on the beam are also an atom, thus
def blah, do: nilcreate the function with the name:blah, and consequently you can have functions with any name, including something like:"fdsbha8793q5#$*&$(#"is entirely valid (although unrepresentable in the Elixir 'Syntax', it is fully representable and works with the Elixir 'AST'). So it is, first of all, representing the first function asdefmacro AddRequest() do, which is wrong, it should be represented asdefmacro :AddRequest() do, though not being correct Elixir 'Syntax', does represent the Elixir AST properly (since the function name is the atom:AddRequest', not:"Elixir.AddRequest"` as it is currently printing as).
The Elixir syntax functions can reverse an Elixir AST in to Elixir Syntax, but it is not always valid syntax even though it is a valid program.
For note, those lines of codes are caused by: https://github.com/OvermindDL1/ldap_ex/blob/master/lib/ldap_ex/ELDAPv3.ex#L13-L15
for rec <- extract_all(from: "lib/asn1/ELDAPv3a.hrl") do
defrecord elem(rec, 0), elem(rec, 1)
end
It is the auto-generated Erlang ASN1 LDAP definition file, not something that I can change as it is generated from the standard spec.
Hope that information helps. :-)
I assume because JetBrains expects the decompiler to produce valid code
For note, Elixir cannot represent all valid BEAM code, Elixir is a limited language compared to Erlang (though its macros are awesome hence why I use it), perhaps it would be best to try to decompile a BEAM file to elixir, and if that fails to reverse properly then decompile it to Erlang instead, or perhaps to CoreErlang as it can fully represent everything perfectly?
OvermindDL1
on 25 May 2017
I'm not reading the AST to generate the names, I'm reading the Atom and Export chunks and then applying some heuristics to produce parsable names and code, in your case I need to quote(:<capitalized_name>) if I find a capitalized name.
KronicDeth
on 25 May 2017
👍1
It turns out that this same issues was the root cause of #683: The CORBA modules in the OTP also use capitalized names for some functions, so the fix for #683, #751, also fixed this, but I'm going to add your example as a test case.
KronicDeth
on 31 Jul 2017
🎉1
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