[ http://jira.codehaus.org/browse/MNG-666?page=comments#action_44990 ]
Brett Porter commented on MNG-666: ---------------------------------- John, please refer to my comment: "Basically, this means recognising v3 POMs and ignoring them with a warning." I don't think we should worry about any on-the-fly conversion, at least right now. I would expect this also reduces the estimate? > need to be able to operate on a Maven 1 repository > -------------------------------------------------- > > Key: MNG-666 > URL: http://jira.codehaus.org/browse/MNG-666 > Project: Maven 2 > Type: Bug > Components: maven-artifact > Versions: 2.0-alpha-3 > Environment: Not of importance. > Reporter: Davy Toch > Assignee: John Casey > Priority: Critical > Fix For: 2.0-beta-1 > > Original Estimate: 1 day > Remaining: 1 day > > I have an ANT script using maven antlib (alpha-3) as follows: > ... > <target name="getdeps"> > <artifact:remoteRepository > id="remote.repository" url="http://172.16.40.249/ourrepo"; > layout="legacy"/> > <artifact:dependencies verbose="true"> > <remoteRepository refid="remote.repository"/> > <dependency groupId="sis2" artifactId="sis2-common" version="0.1"/> > </artifact:dependencies> > </target> > ... > The central repository contains only artifacts with model-3.0.0 POMs > (generated by Maven 1.1) > However when executing the ANT target I get the following exception: > --- Nested Exception --- > org.apache.maven.artifact.resolver.TransitiveArtifactResolutionException: > Unable to read the metadata file > sis2:sis2-common:0.1:jar > from the specified remote repositories: > http://172.16.40.249/ourrepo > Path to dependency: > 1) unspecified:unspecified:jar:0.0 > at > org.apache.maven.artifact.resolver.DefaultArtifactCollector.recurse(DefaultArtifactCollector.java:164) > at > org.apache.maven.artifact.resolver.DefaultArtifactCollector.collect(DefaultArtifactCollector.java:66) > at > org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:173) > at > org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:199) > at > org.apache.maven.artifact.ant.DependenciesTask.execute(DependenciesTask.java:115) > at > org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275) > at org.apache.tools.ant.Task.perform(Task.java:364) > at org.apache.tools.ant.Target.execute(Target.java:341) > at org.apache.tools.ant.Target.performTasks(Target.java:369) > at > org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216) > at org.apache.tools.ant.Project.executeTarget(Project.java:1185) > at > org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:40) > at org.apache.tools.ant.Project.executeTargets(Project.java:1068) > at org.apache.tools.ant.Main.runBuild(Main.java:668) > at org.apache.tools.ant.Main.startAnt(Main.java:187) > at org.apache.tools.ant.launch.Launcher.run(Launcher.java:246) > at org.apache.tools.ant.launch.Launcher.main(Launcher.java:67) > Caused by: > org.apache.maven.artifact.metadata.ArtifactMetadataRetrievalException: Unable > to read the metadata file > at > org.apache.maven.project.artifact.MavenMetadataSource.retrieve(MavenMetadataSource.java:88) > at > org.apache.maven.artifact.resolver.DefaultArtifactCollector.recurse(DefaultArtifactCollector.java:151) > ... 16 more > Caused by: org.apache.maven.project.ProjectBuildingException: Failed to > validate POM for 'Artifact [sis2:sis2-common:pom:0.1]'. > Reason(s): > [0] 'modelVersion' is missing. > at > org.apache.maven.project.DefaultMavenProjectBuilder.processProjectLogic(DefaultMavenProjectBuilder.java:439) > at > org.apache.maven.project.DefaultMavenProjectBuilder.build(DefaultMavenProjectBuilder.java:317) > at > org.apache.maven.project.DefaultMavenProjectBuilder.buildFromRepository(DefaultMavenProjectBuilder.java:220) > at > org.apache.maven.project.artifact.MavenMetadataSource.retrieve(MavenMetadataSource.java:81) > ... 17 more > The problem is that in the class DefaultModelValidator (apparently always > called when retrieving a dependency) a check is done to verify whether the > element <modelVersion> is present in the POM. However for model-3.0.0 POMs > this element isn't defined in the XSD! > Regards, > Davy Toch -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.codehaus.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
