I had also discovered the difference between the missing vs. empty "relativePath" element. Although it was initially disconcerting that I had to specify an empty "relativePath" element to get what I assumed was the most reasonable behavior, I can also see the logic of the alternative with the default value. I prefer to separate the notion of "parent" pom from "aggregator" pom (a pom with a list of modules), but if you use a strategy that combines them, then the default value is more likely.
On Fri, Nov 23, 2012 at 12:34 PM, Eric Kolotyluk <eric.koloty...@gmail.com>wrote: > DOH! I retract that previous message. I forgot to open my VPN connection > first. > > Putting <relativePath/> in the POM does work! > > So, would it be unreasonable if Maven treated the absence of the > <relativePath> element the same as <relativePath/>. That would make it more > user friendly as far as I am concerned. > > Also, it was m2e that built the original project POM, and it did not put > <relativePath/> in the POM. > > Cheers, Eric > > > > On 2012-11-23 12:22 PM, Eric Kolotyluk wrote: > >> I tried putting <relativePath/> in my POM, but it does not fix things. >> >> <parent> >> <groupId>com</groupId> >> <artifactId>kodak</artifactId> >> <version>0.0.11-SNAPSHOT</**version> >> <relativePath/> >> </parent> >> >> I still get >> >> C:\Users\Eric\workspace\tree-**combo-box>mvn clean >> [INFO] Scanning for projects... >> Downloading: http://repository.ca.kodak.**com:8082/nexus/content/groups/* >> *public/com/kodak/0.0.11-**SNAPSHOT/maven-metadata.xml<http://repository.ca.kodak.com:8082/nexus/content/groups/public/com/kodak/0.0.11-SNAPSHOT/maven-metadata.xml> >> [WARNING] Could not transfer metadata >> com:kodak:0.0.11-SNAPSHOT/**maven-metadata.xml >> from/to nexus (http://repository.ca.kodak.** >> com:8082/nexus/content/groups/**public<http://repository.ca.kodak.com:8082/nexus/content/groups/public>): >> repository.ca.kodak.com >> Downloading: http://repository.ca.kodak.**com:8082/nexus/content/groups/* >> *public/com/kodak/0.0.11-**SNAPSHOT/kodak-0.0.11-**SNAPSHOT.pom<http://repository.ca.kodak.com:8082/nexus/content/groups/public/com/kodak/0.0.11-SNAPSHOT/kodak-0.0.11-SNAPSHOT.pom> >> [ERROR] The build could not read 1 project -> [Help 1] >> [ERROR] >> [ERROR] The project >> net.kolotyluk.experiment:tree-**combo-box:0.0.1-SNAPSHOT >> (C:\Users\Eric\workspace\tree-**combo-box\pom.xml) has 1 error >> [ERROR] Non-resolvable parent POM: Could not transfer artifact >> com:kodak:pom:0.0.11-SNAPSHOT from/to nexus (http://repository.ca.kodak.* >> *com:8082/nexus/content/groups/**public<http://repository.ca.kodak.com:8082/nexus/content/groups/public>): >> repository.ca.kodak.com and 'parent.relativePath' points at no local POM >> @ line 9, column 11: Unknown host repository.ca.kodak.com -> [Help 2] >> [ERROR] >> [ERROR] To see the full stack trace of the errors, re-run Maven with the >> -e switch. >> [ERROR] Re-run Maven using the -X switch to enable full debug logging. >> [ERROR] >> [ERROR] For more information about the errors and possible solutions, >> please read the following articles: >> [ERROR] [Help 1] http://cwiki.apache.org/**confluence/display/MAVEN/** >> ProjectBuildingException<http://cwiki.apache.org/confluence/display/MAVEN/ProjectBuildingException> >> [ERROR] [Help 2] http://cwiki.apache.org/**confluence/display/MAVEN/** >> UnresolvableModelException<http://cwiki.apache.org/confluence/display/MAVEN/UnresolvableModelException> >> >> It looks like Maven wants to download the Corporate POM because it sees >> it in Nexus, but craps out because it does not like the Project POM. Maven >> seems pretty certain that it wants parent.relativePath to point to a local >> POM. >> >> Is there a <userFriendly>true</**userFriendly> switch I can turn on >> somewhere in Maven ;-) >> >> Cheers, Eric >> >> On 2012-11-23 9:05 AM, Laird Nelson wrote: >> >>> On Fri, Nov 23, 2012 at 11:22 AM, Benson Margulies < >>> bimargul...@gmail.com>wrote: >>> >>> You just name the G/A/V and no relativePath, and Maven will download >>>> just as it would a dependency. >>>> >>>> Well, not exactly; if there is no <relativePath> element present, then >>> Maven behaves as though <relativePath>../pom.xml</**relativePath> were >>> specified. If that file is a working copy that has not been refreshed >>> from >>> the SCM, then problems can ensue. >>> >>> I recall that someone mentioned specifying a relative path like this: >>> >>> <relativePath/> >>> >>> >>> ...and that that was the only way to force Maven to truly resolve the pom >>> from the repository, but I don't know if this is in fact true. >>> >>> Best, >>> Laird >>> >>> >> > > ------------------------------**------------------------------**--------- > To unsubscribe, e-mail: > users-unsubscribe@maven.**apache.org<users-unsubscr...@maven.apache.org> > For additional commands, e-mail: users-h...@maven.apache.org > >