slawekjaranowski commented on a change in pull request #104: URL: https://github.com/apache/maven-javadoc-plugin/pull/104#discussion_r734984105
########## File path: src/main/java/org/apache/maven/plugins/javadoc/AbstractJavadocMojo.java ########## @@ -5543,12 +5543,10 @@ private ResolvePathResult getResolvePathResult( File artifactFile ) } catch ( IOException | RuntimeException /* e.g java.lang.module.FindException */ e ) { - Throwable cause = e; - while ( cause.getCause() != null ) + if ( getLog().isDebugEnabled() ) { - cause = cause.getCause(); + getLog().debug( "resole path for: " + artifactFile + " cause error: " + e.getMessage(), e ); Review comment: Implementation in plexus-java for jdk < 9 is: https://github.com/codehaus-plexus/plexus-languages/blob/e1450e99c53e45a4935f4bd65b4349877d6cdbb1/plexus-java/src/main/java/org/codehaus/plexus/languages/java/jpms/CmdModuleNameExtractor.java#L44-L47 What is your proposition for code here? we can provide some message for `UnsupportedOperationException` in plexus-java ... but logging warn here is too talkative, it look like standard flow for detecting modules support -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@maven.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org