redhat-developer / redhat-developer/vscode-java

Core Exception [code 269] File not found: /USERS/...

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bug ls-error/crash
Dominant language
TypeScript
Stars
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Forks
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Avg merge
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Merged PRs (30d)
11

Description

File name should start with /Users/ instead of /USERS/.

Environment
  • Operating System: macOS case sensitive
  • JDK version: 1.8 112
  • Visual Studio Code version: 1.13
  • Java extension version: 0.5.0
[Error - 8:09:15 PM] Jun 10, 2017 8:01:33 PM Creating working copy 
File not found: /USERS/vadzim/Documents/android/frameworks/base/core/java/android/content/Intent.java.
Java Model Exception: Core Exception [code 269] File not found: /USERS/vadzim/Documents/android/frameworks/base/core/java/android/content/Intent.java.
	at org.eclipse.jdt.internal.core.util.Util.getResourceContentsAsCharArray(Util.java:1192)
	at org.eclipse.jdt.internal.core.util.Util.getResourceContentsAsCharArray(Util.java:1164)
	at org.eclipse.jdt.internal.core.CompilationUnit.openBuffer(CompilationUnit.java:1153)
	at org.eclipse.jdt.internal.core.CompilationUnit.buildStructure(CompilationUnit.java:115)
	at org.eclipse.jdt.internal.core.Openable.generateInfos(Openable.java:259)
	at org.eclipse.jdt.internal.core.JavaElement.openWhenClosed(JavaElement.java:579)
	at org.eclipse.jdt.internal.core.BecomeWorkingCopyOperation.executeOperation(BecomeWorkingCopyOperation.java:39)
	at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:724)
	at org.eclipse.jdt.internal.core.JavaModelOperation.runOperation(JavaModelOperation.java:790)
	at org.eclipse.jdt.internal.core.CompilationUnit.becomeWorkingCopy(CompilationUnit.java:99)
	at org.eclipse.jdt.internal.core.CompilationUnit.becomeWorkingCopy(CompilationUnit.java:107)
	at org.eclipse.jdt.ls.core.internal.handlers.DocumentLifeCycleHandler.handleOpen(DocumentLifeCycleHandler.java:150)
	at org.eclipse.jdt.ls.core.internal.handlers.DocumentLifeCycleHandler.access$1(DocumentLifeCycleHandler.java:115)
	at org.eclipse.jdt.ls.core.internal.handlers.DocumentLifeCycleHandler$2.run(DocumentLifeCycleHandler.java:75)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2240)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2262)
	at org.eclipse.jdt.ls.core.internal.handlers.DocumentLifeCycleHandler.didOpen(DocumentLifeCycleHandler.java:72)
	at org.eclipse.jdt.ls.core.internal.handlers.JDTLanguageServer.didOpen(JDTLanguageServer.java:343)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.eclipse.lsp4j.jsonrpc.services.GenericEndpoint.lambda$null$0(GenericEndpoint.java:51)
	at org.eclipse.lsp4j.jsonrpc.services.GenericEndpoint.notify(GenericEndpoint.java:126)
	at org.eclipse.lsp4j.jsonrpc.RemoteEndpoint.handleNotification(RemoteEndpoint.java:165)
	at org.eclipse.lsp4j.jsonrpc.RemoteEndpoint.consume(RemoteEndpoint.java:136)
	at org.eclipse.lsp4j.jsonrpc.json.StreamMessageProducer.handleMessage(StreamMessageProducer.java:149)
	at org.eclipse.lsp4j.jsonrpc.json.StreamMessageProducer.listen(StreamMessageProducer.java:77)
	at org.eclipse.lsp4j.jsonrpc.json.ConcurrentMessageProcessor.run(ConcurrentMessageProcessor.java:84)
	at java.util.concurrent.Executors$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)
Caused by: org.eclipse.core.runtime.CoreException: File not found: /USERS/vadzim/Documents/android/frameworks/base/core/java/android/content/Intent.java.
	at org.eclipse.core.internal.filesystem.Policy.error(Policy.java:45)
	at org.eclipse.core.internal.filesystem.local.LocalFile.openInputStream(LocalFile.java:406)
	at org.eclipse.core.internal.localstore.FileSystemResourceManager.read(FileSystemResourceManager.java:849)
	at org.eclipse.core.internal.resources.File.getContents(File.java:277)
	at org.eclipse.jdt.internal.core.util.Util.getResourceContentsAsCharArray(Util.java:1190)
	... 33 more
Caused by: java.io.FileNotFoundException: /USERS/vadzim/Documents/android/frameworks/base/core/java/android/content/Intent.java (No such file or directory)
	at java.io.FileInputStream.open0(Native Method)
	at java.io.FileInputStream.open(FileInputStream.java:195)
	at java.io.FileInputStream.<init>(FileInputStream.java:138)
	at org.eclipse.core.internal.filesystem.local.LocalFile.openInputStream(LocalFile.java:401)
	... 36 more
Caused by: org.eclipse.core.runtime.CoreException: File not found: /USERS/vadzim/Documents/android/frameworks/base/core/java/android/content/Intent.java.
	at org.eclipse.core.internal.filesystem.Policy.error(Policy.java:45)
	at org.eclipse.core.internal.filesystem.local.LocalFile.openInputStream(LocalFile.java:406)
	at org.eclipse.core.internal.localstore.FileSystemResourceManager.read(FileSystemResourceManager.java:849)
	at org.eclipse.core.internal.resources.File.getContents(File.java:277)
	at org.eclipse.jdt.internal.core.util.Util.getResourceContentsAsCharArray(Util.java:1190)
	at org.eclipse.jdt.internal.core.util.Util.getResourceContentsAsCharArray(Util.java:1164)
	at org.eclipse.jdt.internal.core.CompilationUnit.openBuffer(CompilationUnit.java:1153)
	at org.eclipse.jdt.internal.core.CompilationUnit.buildStructure(CompilationUnit.java:115)
	at org.eclipse.jdt.internal.core.Openable.generateInfos(Openable.java:259)
	at org.eclipse.jdt.internal.core.JavaElement.openWhenClosed(JavaElement.java:579)
	at org.eclipse.jdt.internal.core.BecomeWorkingCopyOperation.executeOperation(BecomeWorkingCopyOperation.java:39)
	at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:724)
	at org.eclipse.jdt.internal.core.JavaModelOperation.runOperation(JavaModelOperation.java:790)
	at org.eclipse.jdt.internal.core.CompilationUnit.becomeWorkingCopy(CompilationUnit.java:99)
	at org.eclipse.jdt.internal.core.CompilationUnit.becomeWorkingCopy(CompilationUnit.java:107)
	at org.eclipse.jdt.ls.core.internal.handlers.DocumentLifeCycleHandler.handleOpen(DocumentLifeCycleHandler.java:150)
	at org.eclipse.jdt.ls.core.internal.handlers.DocumentLifeCycleHandler.access$1(DocumentLifeCycleHandler.java:115)
	at org.eclipse.jdt.ls.core.internal.handlers.DocumentLifeCycleHandler$2.run(DocumentLifeCycleHandler.java:75)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2240)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2262)
	at org.eclipse.jdt.ls.core.internal.handlers.DocumentLifeCycleHandler.didOpen(DocumentLifeCycleHandler.java:72)
	at org.eclipse.jdt.ls.core.internal.handlers.JDTLanguageServer.didOpen(JDTLanguageServer.java:343)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.eclipse.lsp4j.jsonrpc.services.GenericEndpoint.lambda$null$0(GenericEndpoint.java:51)
	at org.eclipse.lsp4j.jsonrpc.services.GenericEndpoint.notify(GenericEndpoint.java:126)
	at org.eclipse.lsp4j.jsonrpc.RemoteEndpoint.handleNotification(RemoteEndpoint.java:165)
	at org.eclipse.lsp4j.jsonrpc.RemoteEndpoint.consume(RemoteEndpoint.java:136)
	at org.eclipse.lsp4j.jsonrpc.json.StreamMessageProducer.handleMessage(StreamMessageProducer.java:149)
	at org.eclipse.lsp4j.jsonrpc.json.StreamMessageProducer.listen(StreamMessageProducer.java:77)
	at org.eclipse.lsp4j.jsonrpc.json.ConcurrentMessageProcessor.run(ConcurrentMessageProcessor.java:84)
	at java.util.concurrent.Executors$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)
Caused by: java.io.FileNotFoundException: /USERS/vadzim/Documents/android/frameworks/base/core/java/android/content/Intent.java (No such file or directory)
	at java.io.FileInputStream.open0(Native Method)
	at java.io.FileInputStream.open(FileInputStream.java:195)
	at java.io.FileInputStream.<init>(FileInputStream.java:138)
	at org.eclipse.core.internal.filesystem.local.LocalFile.openInputStream(LocalFile.java:401)
	... 36 more

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by tracing the open-document path through DocumentLifeCycleHandler and JDTLanguageServer, using the stack trace to locate where the /USERS/ path is introduced. Reproduce the failure on a case-sensitive macOS filesystem and verify that the referenced /Users/ file opens without the Core Exception.

Written by the indexing model from the issue text.

Assessment

Tech stack
java, typescript
Domain
devtools
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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