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Attila Doroszlai commented on HDDS-13342: ----------------------------------------- [~ivanandika], CI builds Ozone with Java 21, in two ways: - _build_ check: targeting Java 8 - _compile (21)_ check: targeting Java 21 I don't see any AJC errors in either of those builds. Also, what about other parts of javax.xml.bind API? {{javax.xml.bind}} is available for newer JDK in {{jakarta.xml.bind-api}}, which we already use. > Replace DatatypeConverter.printHexBinary with Hex.encodeHexString > ----------------------------------------------------------------- > > Key: HDDS-13342 > URL: https://issues.apache.org/jira/browse/HDDS-13342 > Project: Apache Ozone > Issue Type: Sub-task > Reporter: Ivan Andika > Assignee: Chia-Chuan Ho > Priority: Minor > > When trying to use DatatypeConverter.printHexBinary and build it on JDK21 > environment on the ozone-manager module, I encountered the following exception > {code:java} > [ERROR] Failed to execute goal > dev.aspectj:aspectj-maven-plugin:1.14.1:compile (default) on project > ozone-manager: AJC compiler errors: 3369 > [ERROR] error at import javax.xml.bind.DatatypeConverter; > The import javax.xml.bind.DatatypeConverter cannot be resolved{code} > This seems to be related javax.xml.bind removal in the newer JDK and > aspectj-maven-plugin compiler being more strict than the normal javac > compiler. > To prevent this issue we can replace DatatypeConverter.printHexBinary with > the Hex.encodeHexString instead. We need to ensure that the behavior remains > unchanged, especially need to check the lowercase handling (e.g. > Hex.encodeHexString by default will automatically return the result in > lowercase). Afterwards, we can ban javax.xml.bind.DatatypeConverter in > pom.xml. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@ozone.apache.org For additional commands, e-mail: issues-h...@ozone.apache.org