versioning - versions-maven-plugin doesn't retrieve the latest version on nexus? -


i trying use (partly successfully) versions-maven-plugin retrieve latest release/snapshot versions local and nexus repositories update maven projects. when running plugin update versions, have noticed following behaviour:

even though know there newer version in nexus, not in local repository, doesn't find latest version, latest local repo. if delete maven-metadata*.xml files local repo artifact want update, downloads latest maven-metadata*.xml files , correctly finds latest version.

i see it's using 2.0.6 og maven apis, , method drives whole update mechanism retrieveavailableversions() interface artifactmetadatasource , implemented mavenmetadatasource.

my question how can alter code of plugin download latest maven-metadata*.xml files such latest versions? or if there other reliable method can make happen..

thanks time.

i have found solution myself , created goal run before running goals updates pom.xml files: method updates metadata repositories. if need whole goals, please let me know:

 public void updatemetadata(artifact artifact){             getlog().info("updating metadata for: " + artifact.getgroupid()+":"+artifact.getartifactid());     repositorymetadata metadata = new artifactrepositorymetadata( artifact);         ( iterator<artifactrepository> repo = remoteartifactrepositories.iterator(); repo.hasnext(); ){         artifactrepository repository = repo.next();                     artifactrepositorypolicy policy =                  metadata.issnapshot() ? repository.getsnapshots() : repository.getreleases();         file file = new file( localrepository.getbasedir(),                  localrepository.pathoflocalrepositorymetadata( metadata, repository ) );         getlog().info("updating " + repository.getbasedir());                     try {             wagonmanager.getartifactmetadata( metadata, repository, file, policy.getchecksumpolicy());             getlog().info("updated...");         } catch (transferfailedexception e) {             getlog().info("couldn't find " +  metadata + " repository: " + repository.getid() +                     "\n reason\n: " + e.getmessage() );             e.printstacktrace();         } catch (resourcedoesnotexistexception e) {             getlog().info("cannot find " +  metadata + " in repository: " + repository.getid() );             if ( file.exists() ){                 file.delete();             }             e.printstacktrace();         }     } }     

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