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Outgoing calls hierarchies runs into NullPointerException if hashCode() is called #3192

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bstaletic opened this issue Jun 13, 2024 · 4 comments
Closed

Outgoing calls hierarchies runs into NullPointerException if hashCode() is called #3192

bstaletic opened this issue Jun 13, 2024 · 4 comments

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@bstaletic
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class C {
  public C() {
	  this.hashCode();
  }
}

With the code above and a request for outgoing calls from the constructor, JDT returns "Internal error" status.

Here's the JDT log:

!SESSION 2024-06-13 11:53:27.166 -----------------------------------------------
eclipse.buildId=unknown
java.version=17.0.11
java.vendor=Eclipse Adoptium
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
Command-line arguments:  -data /home/bstaletic/.vim/pack/bundle/start/YouCompleteMe/third_party/ycmd/third_party/eclipse.jdt.ls/workspace/temp/tmprtwm8c04

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:31.995
!MESSAGE class org.eclipse.jdt.ls.core.internal.JavaLanguageServerPlugin is started

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:32.621
!MESSAGE Main thread is waiting

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:32.699
!MESSAGE >> initialize

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:32.705
!MESSAGE Initializing Java Language Server 1.36.0.202405301306

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:32.707
!MESSAGE Started org.eclipse.m2e.core 0ms

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:35.117
!MESSAGE ProjectRegistryRefreshJob finished 2410ms

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:35.184
!MESSAGE Started org.eclipse.buildship.core 64ms

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:35.274
!MESSAGE Static Commands: []

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:35.275
!MESSAGE Non-Static Commands: [java.project.import, java.project.changeImportedProjects, java.navigate.openTypeHierarchy, java.project.resolveStackTraceLocation, java.edit.handlePasteEvent, java.edit.stringFormatting, java.project.getSettings, java.project.resolveWorkspaceSymbol, java.project.upgradeGradle, java.project.createModuleInfo, java.vm.getAllInstalls, java.edit.organizeImports, java.project.refreshDiagnostics, java.project.removeFromSourcePath, java.project.listSourcePaths, java.project.updateSettings, java.project.getAll, java.reloadBundles, java.project.isTestFile, java.project.resolveText, java.project.getClasspaths, java.navigate.resolveTypeHierarchy, java.edit.smartSemicolonDetection, java.project.updateSourceAttachment, java.project.updateClassPaths, java.decompile, java.protobuf.generateSources, java.project.resolveSourceAttachment, java.project.updateJdk, java.project.addToSourcePath, java.completion.onDidSelect]

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:35.326
!MESSAGE RepositoryRegistryUpdateJob finished 1ms

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:35.355
!MESSAGE >> initialized

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:35.427
!MESSAGE Workspace initialized in 99ms

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:35.441
!MESSAGE >> initialization job finished

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:35.478
!MESSAGE >> build jobs finished

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:35.481
!MESSAGE >> registerWatchers'

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:35.494
!MESSAGE >> registerFeature 'workspace/didChangeWatchedFiles'

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:35.684
!MESSAGE Try to create an invisible project for the workspace /home/bstaletic/.vim/pack/bundle/start/YouCompleteMe/third_party/ycmd/t

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:35.685
!MESSAGE Creating the Java project t_dfbc5e74

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:36.426
!MESSAGE Finished creating the Java project t_dfbc5e74

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:36.445
!MESSAGE Successfully created a workspace invisible project t_dfbc5e74

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:37.129
!MESSAGE Reconciled 1. Took 0 ms

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:37.548
!MESSAGE >> Updating classpath for project t_dfbc5e74

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:38.721
!MESSAGE begin problem for /MethodsWithDocumentation.java

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:38.727
!MESSAGE 0 problems reported for /MethodsWithDocumentation.java

!ENTRY org.eclipse.jdt.ls.core 1 0 2024-06-13 11:53:38.734
!MESSAGE Validated 1. Took 1003 ms

The JDT stderr:

Jun 13, 2024 11:53:29 AM org.apache.aries.spifly.BaseActivator log
INFO: Registered provider ch.qos.logback.classic.servlet.LogbackServletContainerInitializer of service jakarta.servlet.ServletContainerInitializer in bundle ch.qos.logback.classic
Jun 13, 2024 11:53:29 AM org.apache.aries.spifly.BaseActivator log
INFO: Registered provider ch.qos.logback.classic.spi.LogbackServiceProvider of service org.slf4j.spi.SLF4JServiceProvider in bundle ch.qos.logback.classic
Jun 13, 2024 11:53:44 AM org.eclipse.lsp4j.jsonrpc.RemoteEndpoint fallbackResponseError
SEVERE: Internal error: java.lang.NullPointerException: Cannot invoke "org.eclipse.lsp4j.Location.getRange()" because "fullLocation" is null
java.util.concurrent.CompletionException: java.lang.NullPointerException: Cannot invoke "org.eclipse.lsp4j.Location.getRange()" because "fullLocation" is null
	at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315)
	at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320)
	at java.base/java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:649)
	at java.base/java.util.concurrent.CompletableFuture$Completion.exec(CompletableFuture.java:483)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:373)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1182)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1655)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1622)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:165)
Caused by: java.lang.NullPointerException: Cannot invoke "org.eclipse.lsp4j.Location.getRange()" because "fullLocation" is null
	at org.eclipse.jdt.ls.core.internal.handlers.CallHierarchyHandler.toCallHierarchyItem(CallHierarchyHandler.java:309)
	at org.eclipse.jdt.ls.core.internal.handlers.CallHierarchyHandler.getOutgoingCallItemsAt(CallHierarchyHandler.java:270)
	at org.eclipse.jdt.ls.core.internal.handlers.CallHierarchyHandler.callHierarchyOutgoingCalls(CallHierarchyHandler.java:133)
	at org.eclipse.jdt.ls.core.internal.handlers.JDTLanguageServer.lambda$54(JDTLanguageServer.java:1171)
	at org.eclipse.jdt.ls.core.internal.handlers.JDTLanguageServer.lambda$61(JDTLanguageServer.java:1224)
	at java.base/java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:646)
	... 6 more

And here are the exchanged messages from from the client's point of view:

2024-06-13 11:53:26,831 - DEBUG - TX: Sending message: b'Content-Length: 1941\r\n\r\n{"id":1,"jsonrpc":"2.0","method":"initialize","params":{"capabilities":{"textDocument":{"codeAction":{"codeActionLiteralSupport":{"codeActionKind":{"valueSet":["","quickfix","refactor","refactor.extract","refactor.inline","refactor.rewrite","source","source.organizeImports"]}}},"completion":{"completionItem":{"documentationFormat":["plaintext","markdown"],"resolveSupport":{"properties":["documentation","detail"]}},"completionItemKind":{"valueSet":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25]}},"documentSymbol":{"hierarchicalDocumentSymbolSupport":false,"labelSupport":false,"symbolKind":{"valueSet":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26]}},"hover":{"contentFormat":["plaintext","markdown"]},"inlay_hint":{},"semanticTokens":{"augmentSyntaxTokens":true,"formats":["relative"],"requests":{"full":{"delta":false},"range":true},"tokenModifiers":[],"tokenTypes":["namespace","type","class","enum","interface","struct","typeParameter","parameter","variable","property","enumMember","event","function","method","member","macro","keyword","modifier","comment","string","number","regexp","operator"]},"signatureHelp":{"signatureInformation":{"documentationFormat":["plaintext","markdown"],"parameterInformation":{"labelOffsetSupport":true}}},"synchronization":{"didSave":true}},"workspace":{"applyEdit":true,"didChangeWatchedFiles":{"dynamicRegistration":true},"symbol":{"symbolKind":{"valueSet":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26]}},"workspaceEdit":{"documentChanges":true},"workspaceFolders":true}},"initializationOptions":{"bundles":[]},"processId":8130,"rootPath":"/home/bstaletic/.vim/pack/bundle/start/YouCompleteMe/third_party/ycmd/t","rootUri":"file:///home/bstaletic/.vim/pack/bundle/start/YouCompleteMe/third_party/ycmd/t","workspaceFolders":[{"name":"t","uri":"file:///home/bstaletic/.vim/pack/bundle/start/YouCompleteMe/third_party/ycmd/t"}]}}'
2024-06-13 11:53:35,303 - DEBUG - RX: Received message: b'{"jsonrpc":"2.0","method":"language/status","params":{"type":"Starting","message":"Init..."}}'
2024-06-13 11:53:35,316 - DEBUG - RX: Received message: b'{"jsonrpc":"2.0","method":"language/status","params":{"type":"Starting","message":"0% Starting Java Language Server"}}'
2024-06-13 11:53:35,347 - DEBUG - RX: Received message: b'{"jsonrpc":"2.0","id":1,"result":{"capabilities":{"textDocumentSync":{"openClose":true,"change":2,"save":{"includeText":true}},"hoverProvider":true,"completionProvider":{"resolveProvider":true,"triggerCharacters":[".","@","#","*"," "]},"signatureHelpProvider":{"triggerCharacters":["(",","]},"definitionProvider":true,"typeDefinitionProvider":true,"implementationProvider":true,"referencesProvider":true,"documentHighlightProvider":true,"documentSymbolProvider":true,"workspaceSymbolProvider":true,"codeActionProvider":{"codeActionKinds":["quickfix","refactor","refactor.extract","refactor.inline","refactor.rewrite","source","source.organizeImports"],"resolveProvider":false},"codeLensProvider":{"resolveProvider":true},"documentFormattingProvider":true,"documentRangeFormattingProvider":true,"documentOnTypeFormattingProvider":{"firstTriggerCharacter":";","moreTriggerCharacter":["\\n","}"]},"renameProvider":{"prepareProvider":true},"foldingRangeProvider":true,"declarationProvider":true,"executeCommandProvider":{"commands":["java.project.import","java.project.changeImportedProjects","java.navigate.openTypeHierarchy","java.project.resolveStackTraceLocation","java.edit.handlePasteEvent","java.edit.stringFormatting","java.project.getSettings","java.project.resolveWorkspaceSymbol","java.project.upgradeGradle","java.project.createModuleInfo","java.vm.getAllInstalls","java.edit.organizeImports","java.project.refreshDiagnostics","java.project.removeFromSourcePath","java.project.listSourcePaths","java.project.updateSettings","java.project.getAll","java.reloadBundles","java.project.isTestFile","java.project.resolveText","java.project.getClasspaths","java.navigate.resolveTypeHierarchy","java.edit.smartSemicolonDetection","java.project.updateSourceAttachment","java.project.updateClassPaths","java.decompile","java.protobuf.generateSources","java.project.resolveSourceAttachment","java.project.updateJdk","java.project.addToSourcePath","java.completion.onDidSelect"]},"workspace":{"workspaceFolders":{"supported":true,"changeNotifications":true}},"typeHierarchyProvider":true,"callHierarchyProvider":true,"selectionRangeProvider":true,"semanticTokensProvider":{"legend":{"tokenTypes":["namespace","class","interface","enum","enumMember","type","typeParameter","method","property","variable","parameter","modifier","keyword","annotation","annotationMember","record","recordComponent"],"tokenModifiers":["abstract","static","readonly","deprecated","declaration","documentation","public","private","protected","native","generic","typeArgument","importDeclaration","constructor"]},"range":false,"full":{"delta":false},"documentSelector":[{"language":"java","scheme":"file"},{"language":"java","scheme":"jdt"}]},"inlayHintProvider":true}}}'
2024-06-13 11:53:35,348 - DEBUG - TX: Sending notification: b'Content-Length: 52\r\n\r\n{"jsonrpc":"2.0","method":"initialized","params":{}}'
2024-06-13 11:53:35,349 - DEBUG - TX: Sending notification: b'Content-Length: 98\r\n\r\n{"jsonrpc":"2.0","method":"workspace/didChangeConfiguration","params":{"settings":{"bundles":[]}}}'
2024-06-13 11:53:35,351 - DEBUG - TX: Sending notification: b'Content-Length: 293\r\n\r\n{"jsonrpc":"2.0","method":"textDocument/didOpen","params":{"textDocument":{"languageId":"java","text":"class C {\\n  public C() {\\n\\t  this.hashCode();\\n  }\\n}\\n","uri":"file:///home/bstaletic/.vim/pack/bundle/start/YouCompleteMe/third_party/ycmd/t/MethodsWithDocumentation.java","version":1}}}'
2024-06-13 11:53:35,424 - DEBUG - RX: Received message: b'{"jsonrpc":"2.0","method":"language/status","params":{"type":"ProjectStatus","message":"OK"}}'
2024-06-13 11:53:35,424 - DEBUG - RX: Received message: b'{"jsonrpc":"2.0","method":"language/status","params":{"type":"Starting","message":"100% Starting Java Language Server"}}'
2024-06-13 11:53:35,428 - DEBUG - RX: Received message: b'{"jsonrpc":"2.0","method":"language/status","params":{"type":"Started","message":"Ready"}}'
2024-06-13 11:53:35,435 - DEBUG - RX: Received message: b'{"jsonrpc":"2.0","method":"language/status","params":{"type":"Starting","message":"100% Starting Java Language Server"}}'
2024-06-13 11:53:35,452 - DEBUG - RX: Received message: b'{"jsonrpc":"2.0","id":"1","method":"client/registerCapability","params":{"registrations":[{"id":"31ef27ca-ee5f-417e-a942-6273f0ec3dfc","method":"workspace/didChangeWorkspaceFolders"}]}}'
2024-06-13 11:53:35,453 - DEBUG - TX: Sending response: b'Content-Length: 40\r\n\r\n{"id":"1","jsonrpc":"2.0","result":null}'
2024-06-13 11:53:35,453 - DEBUG - RX: Received message: b'{"jsonrpc":"2.0","method":"language/status","params":{"type":"ServiceReady","message":"ServiceReady"}}'
2024-06-13 11:53:35,501 - DEBUG - RX: Received message: b'{"jsonrpc":"2.0","id":"2","method":"client/registerCapability","params":{"registrations":[{"id":"78c85c08-e564-4def-a832-0158e0a0b838","method":"workspace/didChangeWatchedFiles","registerOptions":{"watchers":[{"globPattern":"**/*.java"},{"globPattern":"**/.project"},{"globPattern":"**/.classpath"},{"globPattern":"**/.settings/*.prefs"},{"globPattern":"**/src/**"},{"globPattern":"**/*.gradle"},{"globPattern":"**/*.gradle.kts"},{"globPattern":"**/gradle.properties"},{"globPattern":"**/pom.xml"}]}}]}}'
2024-06-13 11:53:35,512 - DEBUG - TX: Sending response: b'Content-Length: 40\r\n\r\n{"id":"2","jsonrpc":"2.0","result":null}'
2024-06-13 11:53:37,465 - DEBUG - RX: Received message: b'{"jsonrpc":"2.0","method":"textDocument/publishDiagnostics","params":{"uri":"file:///home/bstaletic/.vim/pack/bundle/start/YouCompleteMe/third_party/ycmd/third_party/eclipse.jdt.ls/workspace/temp/tmprtwm8c04/t_dfbc5e74","diagnostics":[]}}'
2024-06-13 11:53:38,733 - DEBUG - RX: Received message: b'{"jsonrpc":"2.0","method":"textDocument/publishDiagnostics","params":{"uri":"file:///home/bstaletic/.vim/pack/bundle/start/YouCompleteMe/third_party/ycmd/t/MethodsWithDocumentation.java","diagnostics":[]}}'
2024-06-13 11:53:39,208 - DEBUG - RX: Received message: b'{"jsonrpc":"2.0","method":"textDocument/publishDiagnostics","params":{"uri":"file:///home/bstaletic/.vim/pack/bundle/start/YouCompleteMe/third_party/ycmd/third_party/eclipse.jdt.ls/workspace/temp/tmprtwm8c04/t_dfbc5e74","diagnostics":[]}}'
2024-06-13 11:53:42,937 - DEBUG - TX: Sending message: b'Content-Length: 250\r\n\r\n{"id":2,"jsonrpc":"2.0","method":"textDocument/prepareCallHierarchy","params":{"position":{"character":9,"line":1},"textDocument":{"uri":"file:///home/bstaletic/.vim/pack/bundle/start/YouCompleteMe/third_party/ycmd/t/MethodsWithDocumentation.java"}}}'
2024-06-13 11:53:43,259 - DEBUG - RX: Received message: b'{"jsonrpc":"2.0","id":2,"result":[{"name":"C()","detail":"C","kind":9,"uri":"file:///home/bstaletic/.vim/pack/bundle/start/YouCompleteMe/third_party/ycmd/t/MethodsWithDocumentation.java","range":{"start":{"line":1,"character":2},"end":{"line":3,"character":3}},"selectionRange":{"start":{"line":1,"character":9},"end":{"line":1,"character":10}}}]}'
2024-06-13 11:53:44,307 - DEBUG - TX: Sending message: b'Content-Length: 393\r\n\r\n{"id":3,"jsonrpc":"2.0","method":"callHierarchy/outgoingCalls","params":{"item":{"detail":"C","kind":9,"name":"C()","range":{"end":{"character":3,"line":3},"start":{"character":2,"line":1}},"selectionRange":{"end":{"character":10,"line":1},"start":{"character":9,"line":1}},"uri":"file:///home/bstaletic/.vim/pack/bundle/start/YouCompleteMe/third_party/ycmd/t/MethodsWithDocumentation.java"}}}'
2024-06-13 11:53:44,374 - DEBUG - RX: Received message: b'{"jsonrpc":"2.0","id":3,"error":{"code":-32603,"message":"Internal error.","data":"java.util.concurrent.CompletionException: java.lang.NullPointerException: Cannot invoke \\"org.eclipse.lsp4j.Location.getRange()\\" because \\"fullLocation\\" is null\\n\\tat java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315)\\n\\tat java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320)\\n\\tat java.base/java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:649)\\n\\tat java.base/java.util.concurrent.CompletableFuture$Completion.exec(CompletableFuture.java:483)\\n\\tat java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:373)\\n\\tat java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1182)\\n\\tat java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1655)\\n\\tat java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1622)\\n\\tat java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:165)\\nCaused by: java.lang.NullPointerException: Cannot invoke \\"org.eclipse.lsp4j.Location.getRange()\\" because \\"fullLocation\\" is null\\n\\tat org.eclipse.jdt.ls.core.internal.handlers.CallHierarchyHandler.toCallHierarchyItem(CallHierarchyHandler.java:309)\\n\\tat org.eclipse.jdt.ls.core.internal.handlers.CallHierarchyHandler.getOutgoingCallItemsAt(CallHierarchyHandler.java:270)\\n\\tat org.eclipse.jdt.ls.core.internal.handlers.CallHierarchyHandler.callHierarchyOutgoingCalls(CallHierarchyHandler.java:133)\\n\\tat org.eclipse.jdt.ls.core.internal.handlers.JDTLanguageServer.lambda$54(JDTLanguageServer.java:1171)\\n\\tat org.eclipse.jdt.ls.core.internal.handlers.JDTLanguageServer.lambda$61(JDTLanguageServer.java:1224)\\n\\tat java.base/java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:646)\\n\\t... 6 more\\n"}}'
@bstaletic bstaletic changed the title Outgoing hierarchies runs into NullPointerException if hashCode() is called Outgoing calls hierarchies runs into NullPointerException if hashCode() is called Jun 13, 2024
@neil-ca-moore
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I think it would have helped if you'd provided the options provided in initialize message.

I solved this problem in my case by adding various options to init message:

{
...   
    "initializationOptions": {
        "bundles": [
            ...paths to jars
        ],
...
        "settings": {
            "java": {
                "home": "/opt/homebrew/Cellar/sdkman-cli/5.18.1/libexec/candidates/java/17.0.6.fx-zulu/zulu-17.jdk/Contents/Home",
                "configuration": {
                  
                    "runtimes": [
                        {
                            "name": "JavaSE-17",
                            "path": "/opt/homebrew/Cellar/sdkman-cli/5.18.1/libexec/candidates/java/17.0.6.fx-zulu/zulu-17.jdk/Contents/Home"
                        }
                    ],
                    "detectJdksAtStart": true
                },

                "autobuild": {
                    "enabled": true
                },
            }
        },
        "extendedClientCapabilities": {
            "classFileContentsSupport": true
        }
    
    },
...
}

@neil-ca-moore
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neil-ca-moore commented Jul 12, 2024 •
edited
Loading

In my case it was caused by the JLS trying to resolve a reference into the Java Standard Library that it couldn't find. Probably for you too finding Object::hashCode.

@bstaletic
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I think it would have helped if you'd provided the options provided in initialize message.

I have posted the entire log of messages exchanged between my client and JDT. Specifically the options were:

"initializationOptions":{"bundles":[]}

In my case it was caused by the JLS trying to resolve a reference into the Java Standard Library that it couldn't find. Probably for you too finding Object::hashCode.

That does seem to be the case, but I don't see what I've done wrong.

@rgrunber
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rgrunber commented Jul 30, 2024 •
edited
Loading

The error regarding fullLocation being null was fixed at #3206 (comment) , so that should no longer be an issue. Yes, "classFileContentsSupport": true would fix this, but it should also work without that, which is why a fix made sense.

Closing this for now as the error mentioned should be fixed.

You could try https://download.eclipse.org/jdtls/snapshots/jdt-language-server-latest.tar.gz for the latest version. We also plan to release by the end of this week.

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@neil-ca-moore @rgrunber @bstaletic