[ https://issues.apache.org/jira/browse/MNG-7690 ]
Michael Osipov deleted comment on MNG-7690:
-------------------------------------
was (Author: michael-o):
I assume this is present in 3.8+?
> maven-artifact and resolver GenericVersion disagreement
> -------------------------------------------------------
>
> Key: MNG-7690
> URL: https://issues.apache.org/jira/browse/MNG-7690
> Project: Maven
> Issue Type: Bug
> Components: Artifacts and Repositories
> Reporter: Tamas Cservenak
> Priority: Major
>
> Seems there is a disagreement between maven-artifact version sorting and
> resolver version sorting about this artifact:
> [https://maven.repository.redhat.com/ga/com/redhat/quarkus/platform/quarkus-camel-bom/]
> maven-artifact claims Final is "newer" (greater) than SP, while resolver
> claims SP is "newer" than Final.
> For context see here:
> [https://github.com/dependabot/dependabot-core/issues/6637]
> Maven Artifact opinion about ordering is this (and is suspicious, as am
> removing same suffix from both version, but it changes order):
> {noformat}
> $ java -jar
> ~/.m2/repository-oss/org/apache/maven/maven-artifact/3.8.4/maven-artifact-3.8.4.jar
> 2.13.5.SP1-redhat-00002 2.13.5.Final-redhat-00002
> Display parameters as parsed by Maven (in canonical form and as a list of
> tokens) and comparison result:
> 1. 2.13.5.SP1-redhat-00002 -> 2.13.5.sp-1-redhat-2; tokens: [2, 13, 5, sp,
> [1, [redhat, [2]]]]
> 2.13.5.SP1-redhat-00002 < 2.13.5.Final-redhat-00002
> 2. 2.13.5.Final-redhat-00002 -> 2.13.5-redhat-2; tokens: [2, 13, 5, [redhat,
> [2]]]
> $ java -jar
> ~/.m2/repository-oss/org/apache/maven/maven-artifact/3.8.4/maven-artifact-3.8.4.jar
> 2.13.5.SP1 2.13.5.Final
> Display parameters as parsed by Maven (in canonical form and as a list of
> tokens) and comparison result:
> 1. 2.13.5.SP1 -> 2.13.5.sp-1; tokens: [2, 13, 5, sp, [1]]
> 2.13.5.SP1 > 2.13.5.Final
> 2. 2.13.5.Final -> 2.13.5; tokens: [2, 13, 5]
> $ {noformat}
> Similar tool created with resolver:
> {noformat}
> $ java -cp
> ~/.m2/repository-oss/org/apache/maven/resolver/maven-resolver-api/1.9.5-SNAPSHOT/maven-resolver-api-1.9.5-SNAPSHOT.jar:~/.m2/repository-oss/org/apache/maven/resolver/maven-resolver-util/1.9.5-SNAPSHOT/maven-resolver-util-1.9.5-SNAPSHOT.jar
> org.eclipse.aether.util.version.GenericVersionScheme 2.13.5.SP1-redhat-00002
> 2.13.5.Final-redhat-00002
> Display parameters as parsed by Maven Resolver (in canonical form and as a
> list of tokens) and comparison result:
> 1. 2.13.5.SP1-redhat-00002 -> 2.13.5.SP1-redhat-00002; tokens: [2, 13, 5, 1,
> 1, redhat, 2]
> 2.13.5.SP1-redhat-00002 > 2.13.5.Final-redhat-00002
> 2. 2.13.5.Final-redhat-00002 -> 2.13.5.Final-redhat-00002; tokens: [2, 13, 5,
> 0, redhat, 2]
> $ java -cp
> ~/.m2/repository-oss/org/apache/maven/resolver/maven-resolver-api/1.9.5-SNAPSHOT/maven-resolver-api-1.9.5-SNAPSHOT.jar:~/.m2/repository-oss/org/apache/maven/resolver/maven-resolver-util/1.9.5-SNAPSHOT/maven-resolver-util-1.9.5-SNAPSHOT.jar
> org.eclipse.aether.util.version.GenericVersionScheme 2.13.5.SP1 2.13.5.Final
> Display parameters as parsed by Maven Resolver (in canonical form and as a
> list of tokens) and comparison result:
> 1. 2.13.5.SP1 -> 2.13.5.SP1; tokens: [2, 13, 5, 1, 1]
> 2.13.5.SP1 > 2.13.5.Final
> 2. 2.13.5.Final -> 2.13.5.Final; tokens: [2, 13, 5]
> $ {noformat}
> Resolver both inputs parses and compares in consistent way.
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