Ok, I got around the issue with number 3 by removing the modules and building the top pom, then adding the modules. I am now getting an error with murmur-events that is preventing installation and preventing murmur from building. Here is the error with PMD:
[INFO] Reactor Summary: [INFO] [INFO] top ............................................... SUCCESS [2.171s] [INFO] murmur-events ..................................... FAILURE [6.766s] [INFO] Murmur ............................................ SKIPPED [INFO] Genesis ........................................... SKIPPED [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 9.341s [INFO] Finished at: Sat Oct 06 06:26:03 EDT 2012 [INFO] Final Memory: 14M/34M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.maven.plugins:maven-pmd-plugin:2.7.1:check (default) on project murmur-events: You have 17 PMD violations. For more de tails see:C:\rob\comp\workspace\murmur-events\target\pmd.xml -> [Help 1] Why are PMD warnings failing the murmur-events install? Thanks, Rob > -----Original Message----- > From: Rob Withers [mailto:reefed...@gmail.com] > Sent: Saturday, October 06, 2012 6:12 AM > To: 'Maven Users List' > Subject: RE: noob confusion about dependencies and repositories > > Thanks for your response, Steinar... > > > From: Steinar Bang [mailto:s...@dod.no] > > >>>>> "Rob Withers" <reefed...@gmail.com>: > > > > > Here are my questions, I suppose: > > > 1.. How can I install murmur-events, even though pmd/findbugs is > > > issuing warnings? The mvn install is failing. > > > > What's the directory layout of your projects? Where do you issue the > > command? What are the error messages you're getting. > > workspace/ > murmur/ > pom.xml > murmur-events/ > pom.xml > > I issue the command in the murmur-events dir and I have no parent pom.xml > and the error is: > > [ERROR] Failed to execute goal org.apache.maven.plugins:maven-pmd- > plugin:2.7.1:check (default) on project murmur-events: You have 17 PMD > violations. For more de tails see:C:\rob\comp\workspace\murmur- > events\target\pmd.xml -> [Help 1] > > > > > > 3.. Do I need to have a parent pom with two modules, one for each > > > project? > > > > That would be "the maven way", yes, structured so: > > > > murmur-top/ > > pom.xml > > murmur-events/ > > pom.xml > > murmur/ > > pom.xml > > Ok, I tried this and got an error in both the parent dir, when issuing the mvn > command: > > C:\rob\comp\workspace>mvn > [INFO] Scanning for projects... > [ERROR] The build could not read 3 projects -> [Help 1] [ERROR] > [ERROR] The project org.murmur:murmur-events:1.0.1-SNAPSHOT > (C:\rob\comp\workspace\murmur-events\pom.xml) has 1 error > [ERROR] Non-resolvable parent POM: Could not find artifact > org.murmur:murmur-top:pom:1.0-SNAPSHOT and 'parent.relativePath' > points at wrong local POM @ line > 5, column 11 -> [Help 2] > [ERROR] > [ERROR] The project org.murmur:murmur:0.0.1-SNAPSHOT > (C:\rob\comp\workspace\murmur\pom.xml) has 1 error > [ERROR] Non-resolvable parent POM: Could not find artifact > org.murmur:murmur-top:pom:1.0-SNAPSHOT and 'parent.relativePath' > points at wrong local POM @ line > 4, column 11 -> [Help 2] > > and an error in the subdir, when issuing the mvn command: > > C:\rob\comp\workspace\murmur-events>mvn > [INFO] Scanning for projects... > [ERROR] The build could not read 1 project -> [Help 1] [ERROR] > [ERROR] The project org.murmur:murmur-events:1.0.1-SNAPSHOT > (C:\rob\comp\workspace\murmur-events\pom.xml) has 1 error > [ERROR] Non-resolvable parent POM: Could not find artifact > org.murmur:murmur-top:pom:1.0-SNAPSHOT and 'parent.relativePath' > points at wrong local POM @ line > 5, column 11 -> [Help 2] > > These are really the same error. > > > > > > 5.. If the jar is named ‘murmur-events-1.0.1-SNAPSHOT.jar’, will > > > the above dependency of the following find it? > > > > Um... not sure I understood that...? > > This dependency section in the murmur pom: > > <dependency> > <groupId>org.reefedjib</groupId> > <artifactId>murmur-events</artifactId> > <version>1.0.1-SNAPSHOT</version> > </dependency> > > > > > > 6.. What about setting up an internal repository? Would that be a > > > better solution? > > > > What do you mean by an internal repository? A repository for internal > > to your project? Or a repository local to your site? > > Instead of a local repository, have a public repository at > http://callistosheart.org/maven or something. > > > > > > 7.. If I have the dependency in maven, will eclipse pick it up? > > > > Not eclipse by itself. But you can either use the eclipse m2e plugin > > that will make maven projects appear as eclipse projects, or you can > > use the maven- eclipse-plugin to let maven generate the eclipse > > project settings. You can also use maven as an external build tool in > eclipse. > > Does Eclipse Juno include these plugins? It does have some level of support, > but I am finding I need to go to the command line to generate new projects. > Thinking about this, I think I will establish a sample project with everything > and just copy it over to new projects I want to create and update the > artifactId in the pom. This way I can have all my default dependencies setup. > > > Thanks, > Rob --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
