[jira] [Updated] (MCOMPILER-461) Compile fails when class references a class generated by an annotation processor and module-info.java is present

["Ralph Goers (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MCOMPILER-461?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ralph Goers updated MCOMPILER-461:
----------------------------------
    Attachment: mvn.txt

> Compile fails when class references a class generated by an annotation processor and module-info.java is present
> ----------------------------------------------------------------------------------------------------------------
>
>                 Key: MCOMPILER-461
>                 URL: https://issues.apache.org/jira/browse/MCOMPILER-461
>             Project: Maven Compiler Plugin
>          Issue Type: Bug
>    Affects Versions: 3.8.1
>         Environment: MacOS 10.15.7. 
> Maven home: /opt/maven/maven
> Java version: 11.0.10, vendor: Amazon.com Inc., runtime: /Library/Java/JavaVirtualMachines/amazon-corretto-11.jdk/Contents/Home
> Default locale: en_US, platform encoding: UTF-8
> OS name: "mac os x", version: "10.15.7", arch: "x86_64", family: "mac"
>            Reporter: Ralph Goers
>            Priority: Major
>         Attachments: mvn.txt
>
>
> While trying to convert Log4j-core to a JPMS module I have run into an issue where I have a class that references a class that is generated by Log4j's annotation processor and that class gets an error saying the referenced class cannot be found. However, after the compile fails I can see that the file was generated.
> To reproduce:
> git clone [https://github.com/apache/logging-log4j2.git
> ]cd logging-log4j2
> git checkout module-compile-fails
> mvn clean install
> The compile will fail in log4j-core. Some appear to be errors in javac for which I have opened an issue with openjdk. But if I do "mvn -X clean install" and copy the compile command line and prepend it with javac when it runs I no longer see
> [ERROR] /Users/rgoers/projects/apache/logging/log4j/logging-log4j2/log4j-core/src/main/java/org/apache/logging/log4j/core/osgi/Activator.java:[29,44] error: cannot find symbol symbol: class Log4jPlugins location: package org.apache.logging.log4j.core.plugins 
> which indicates that Maven is somehow causing that.



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