microsoft / microsoft/azure-tools-for-java

[IntelliJ] Uncaught Exception com.intellij.openapi.progress.IndicatorCancellationException java.lang.Throwable: Control-flow exceptions (e.g. this class com.intellij.openapi.progress.CeProcessCanceledException) should never be logged. Instead, these should

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Dominant language
Java
Stars
262
Forks
185
Avg merge
2d 21h
Merged PRs (30d)
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Description

IntelliJ build version: 2024.2.1 IC-242.21829.142
OS: Windows 11
JDK: JetBrains s.r.o. 21.0.3
Plugin version: 3.95.0-2024.2
Additional Info: None
Parent component:

com.intellij.openapi.wm.impl.IdeRootPane[,7,7,1281x753,layout=com.intellij.openapi.wm.impl.IdeRootPane$MyRootLayout,alignmentX=0.0,alignmentY=0.0,border=,flags=449,maximumSize=,minimumSize=,preferredSize=]

Error message:

IdeaLoggingEvent[message=com.intellij.openapi.progress.IndicatorCancellationException, throwable=java.lang.Throwable: Control-flow exceptions (e.g. this class com.intellij.openapi.progress.CeProcessCanceledException) should never be logged. Instead, these should have been rethrown if caught.
	at com.intellij.openapi.diagnostic.Logger.ensureNotControlFlow(Logger.java:493)
Caused by: com.intellij.openapi.progress.CeProcessCanceledException: com.intellij.openapi.progress.IndicatorCancellationException
Caused by: com.intellij.openapi.progress.IndicatorCancellationException
Caused by: com.intellij.openapi.progress.ProcessCanceledException: java.lang.NullPointerException: Cannot invoke "com.microsoft.azure.toolkit.intellij.java.sdk.utils.RuleConfigLoader.getRuleConfig

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 with the IntelliJ error details and inspect RuleConfigLoader.getRuleConfig, where the reported NullPointerException occurs. Trace how it becomes a ProcessCanceledException and is logged through Logger.ensureNotControlFlow. Done means identifying and correcting the underlying failure without logging the control-flow exception.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
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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