or rather, I guess that "null" corresponds to the groupId in the POM of the express-demo project. Check to see if that has a value.
On Mon, Apr 14, 2008 at 8:26 PM, Andrew Strickland <[EMAIL PROTECTED]> wrote: > without looking at the code, the problem to me seems to be the: > * > Caused by: org.apache.maven.project* > *.ProjectBuildingException: Cannot find parent > : org.apache.portals.tutorials**:portal-applications for project: > null:express-dem > o:war:null for project null:express-demo:war:null > > * > Whatever the value of the express-demo pom artifactId is, it's not > supposed to be "null". Just a guess though, > > Andy > > > > On Mon, Apr 14, 2008 at 6:58 PM, <[EMAIL PROTECTED]> wrote: > > > > > Hi. I'm trying to figure out why I'm getting this maven error, at this > > point in the tutorial: > > > > http://portals.apache.org/tutorials/jetspeed-2-ant/03/build-it.html > > > > Below are details of the error: > > > > ---------------------------------------------------------------- > > Directory of > > C:\downloads\Apache\JetspeedTraining\workspace\jetexpress\applicat > > ions\express-demo > > > > 04/14/2008 06:11 PM <DIR> . > > 04/14/2008 06:11 PM <DIR> .. > > 04/14/2008 06:11 PM 7,816 pom.xml > > 04/14/2008 06:11 PM <DIR> src > > 1 File(s) 7,816 bytes > > 3 Dir(s) 169,487,032,320 bytes free > > > > > > C:\downloads\Apache\JetspeedTraining\workspace\jetexpress\applications\express-d > > emo>mvn > > [INFO] Scanning for projects... > > Downloading: > > http://repo1.maven.org/maven2/org/apache/portals/tutorials/portal-a > > pplications/1.0/portal-applications-1.0.pom<http://repo1.maven.org/maven2/org/apache/portals/tutorials/portal-applications/1.0/portal-applications-1.0.pom> > > [INFO] > > ------------------------------------------------------------------------ > > [ERROR] FATAL ERROR > > [INFO] > > ------------------------------------------------------------------------ > > [INFO] Failed to resolve artifact. > > > > GroupId: org.apache.portals.tutorials > > ArtifactId: portal-applications > > Version: 1.0 > > > > Reason: Unable to download the artifact from any repository > > > > org.apache.portals.tutorials:portal-applications:pom:1.0 > > > > from the specified remote repositories: > > central (http://repo1.maven.org/maven2) > > > > > > [INFO] > > ------------------------------------------------------------------------ > > [INFO] Trace > > org.apache.maven.reactor.MavenExecutionException: Cannot find parent: > > org.apache > > .portals.tutorials:portal-applications for project: > > null:express-demo:war:null f > > or project null:express-demo:war:null > > at > > org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java:378) > > at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:292) > > at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129) > > at org.apache.maven.cli.MavenCli.main(MavenCli.java:287) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > at > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl. > > java:39) > > at > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces > > sorImpl.java:25) > > at java.lang.reflect.Method.invoke(Method.java:585) > > at > > org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315) > > at org.codehaus.classworlds.Launcher.launch(Launcher.java:255) > > at > > org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430) > > > > at org.codehaus.classworlds.Launcher.main(Launcher.java:375) > > Caused by: org.apache.maven.project.ProjectBuildingException: Cannot > > find parent > > : org.apache.portals.tutorials:portal-applications for project: > > null:express-dem > > o:war:null for project null:express-demo:war:null > > at > > org.apache.maven.project.DefaultMavenProjectBuilder.assembleLineage(D > > efaultMavenProjectBuilder.java:1370) > > at > > org.apache.maven.project.DefaultMavenProjectBuilder.buildInternal(Def > > aultMavenProjectBuilder.java:821) > > at > > org.apache.maven.project.DefaultMavenProjectBuilder.buildFromSourceFi > > leInternal(DefaultMavenProjectBuilder.java:506) > > at > > org.apache.maven.project.DefaultMavenProjectBuilder.build(DefaultMave > > nProjectBuilder.java:198) > > at > > org.apache.maven.DefaultMaven.getProject(DefaultMaven.java:583) > > at > > org.apache.maven.DefaultMaven.collectProjects(DefaultMaven.java:461) > > at > > org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java:365) > > ... 11 more > > Caused by: org.apache.maven.project.ProjectBuildingException: POM > > 'org.apache.po > > rtals.tutorials:portal-applications' not found in repository: Unable to > > download > > the artifact from any repository > > > > org.apache.portals.tutorials:portal-applications:pom:1.0 > > > > from the specified remote repositories: > > central (http://repo1.maven.org/maven2) > > for project org.apache.portals.tutorials:portal-applications > > at > > org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepo > > sitory(DefaultMavenProjectBuilder.java:603) > > at > > org.apache.maven.project.DefaultMavenProjectBuilder.assembleLineage(D > > efaultMavenProjectBuilder.java:1366) > > ... 17 more > > Caused by: org.apache.maven.artifact.resolver.ArtifactNotFoundException: > > Unable > > to download the artifact from any repository > > > > org.apache.portals.tutorials:portal-applications:pom:1.0 > > > > from the specified remote repositories: > > central (http://repo1.maven.org/maven2) > > > > at > > org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(De > > faultArtifactResolver.java:212) > > at > > org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(De > > faultArtifactResolver.java:74) > > at > > org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepo > > sitory(DefaultMavenProjectBuilder.java:556) > > ... 18 more > > Caused by: org.apache.maven.wagon.ResourceDoesNotExistException: Unable > > to downl > > oad the artifact from any repository > > at > > org.apache.maven.artifact.manager.DefaultWagonManager.getArtifact(Def > > aultWagonManager.java:331) > > at > > org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(De > > faultArtifactResolver.java:200) > > ... 20 more > > [INFO] > > ------------------------------------------------------------------------ > > [INFO] Total time: < 1 second > > [INFO] Finished at: Mon Apr 14 18:17:33 EDT 2008 > > [INFO] Final Memory: 1M/2M > > [INFO] > > ------------------------------------------------------------------------ > > > > > > C:\downloads\Apache\JetspeedTraining\workspace\jetexpress\applications\express-d > > emo> > > > > --------------------------------------------------------------------------- > > > > As a side-issue, I've managed to work around many of the obvious errors > > in the tutorial and gotten pretty far with the changes and "delta" deploys, > > but it contains so many bugs and incorrect file locations and such, that > > it's almost useless as a "tutorial" for newcomers...hard to see the forest > > for all the trees. Of course, those who already have good experience with > > jetspeed and/or portlets AND tomcat AND maven AND eclipse AND ant, will > > probably be able to figure it out....but that's more background knowledge > > than most newcomers will probably have...or are willing to learn for no > > other reason than to learn portlets. > > > > The tutorial looks like it was quite good at one time, so it gives me > > the feeling that this jetspeed (and maybe portlets in general) isn't being > > actively advanced anymore. Is that so? > > > > Ben > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > >
