IllegalArgumentException in highlights

[Sven Reimers]

JDK 24

Sven

On Thu, Jun 12, 2025 at 8:56 PM Archie Cobbs <archie.cobbs at gmail.com> wrote:

> What JDK version?
>
> On Thu, Jun 12, 2025 at 1:39 PM Sven Reimers <sven.reimers at gmail.com>
> wrote:
>
>> Hi,
>>
>> working on highlighting in JTaccuino I found
>>
>> Caused by: java.lang.IllegalArgumentException
>> at
>> jdk.compiler/com.sun.tools.javac.util.JCDiagnostic.<init>(JCDiagnostic.java:647)
>> at
>> jdk.compiler/com.sun.tools.javac.util.JCDiagnostic.<init>(JCDiagnostic.java:627)
>> at
>> jdk.compiler/com.sun.tools.javac.util.JCDiagnostic$Factory.create(JCDiagnostic.java:301)
>> at
>> jdk.compiler/com.sun.tools.javac.util.JCDiagnostic$Factory.error(JCDiagnostic.java:114)
>> at
>> jdk.compiler/com.sun.tools.javac.util.AbstractLog.error(AbstractLog.java:145)
>> at
>> jdk.compiler/com.sun.tools.javac.parser.JavaTokenizer.lexError(JavaTokenizer.java:202)
>> at
>> jdk.compiler/com.sun.tools.javac.parser.JavaTokenizer.scanString(JavaTokenizer.java:468)
>> at
>> jdk.compiler/com.sun.tools.javac.parser.JavaTokenizer.readToken(JavaTokenizer.java:1015)
>> at
>> jdk.compiler/com.sun.tools.javac.parser.Scanner.nextToken(Scanner.java:124)
>> at
>> jdk.jshell/jdk.jshell.SourceCodeAnalysisImpl.lambda$highlights$0(SourceCodeAnalysisImpl.java:647)
>> at
>> jdk.jshell/jdk.jshell.TaskFactory.lambda$runTask$1(TaskFactory.java:218)
>> at
>> jdk.compiler/com.sun.tools.javac.api.JavacTaskPool.getTask(JavacTaskPool.java:193)
>> at jdk.jshell/jdk.jshell.TaskFactory.runTask(TaskFactory.java:211)
>> at jdk.jshell/jdk.jshell.TaskFactory.analyze(TaskFactory.java:180)
>> at jdk.jshell/jdk.jshell.TaskFactory.analyze(TaskFactory.java:166)
>> at jdk.jshell/jdk.jshell.TaskFactory.analyze(TaskFactory.java:155)
>> at
>> jdk.jshell/jdk.jshell.SourceCodeAnalysisImpl.highlights(SourceCodeAnalysisImpl.java:618)
>>
>> happening, when a snippet is sent with a not closed quoted string, e.g.
>>
>> System.out.println("
>>
>> I assume this should not happen?
>>
>> Thanks
>>
>> Sven
>>
>> --
>> Sven Reimers
>>
>> * Java Champion
>> * Apache NetBeans PMC: http://netbeans.apache.org
>> * JUG Leader JUG Bodensee: https://www.meetup.com/JUG-Bodensee
>>
>
>
> --
> Archie L. Cobbs
>


-- 
Sven Reimers

* Java Champion
* Apache NetBeans PMC: http://netbeans.apache.org
* JUG Leader JUG Bodensee: https://www.meetup.com/JUG-Bodensee
* Duke's Choice Award Winner 2009 & 2018

* LinkedIn: http://www.linkedin.com/in/svenreimers
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