[rules-dev] Build Guvnor from Source ( org.apache.maven.reactor.MavenExecutionException: Cannot find parent: org.drools:drools )

[Steven Williams]

Looks like you need to add snapshots.jboss.org to your maven repositories
($MAVEN_HOME}/conf/settings.xml.

On Sat, Jan 24, 2009 at 7:49 AM, Ashish Soni <learnspring at gmail.com> wrote:

>
> Hi ,
>
> I am trying to build Guvnor from the source but getting below exception ,
> can some one please help.
>
> *org.apache.maven.reactor.MavenExecutionException: Cannot find parent:
> org.drools:drools for project: null:drools-guvnor:war:null for project
> null:drools-guvnor: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(DelegatingMethodAccessorImpl.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.drools:drools for project: null:drools-guvnor:war:null for
> project null:drools-guvnor:war:null
>         at
> org.apache.maven.project.DefaultMavenProjectBuilder.assembleLineage(DefaultMavenProjectBuilder.java:1370)
>         at
> org.apache.maven.project.DefaultMavenProjectBuilder.buildInternal(DefaultMavenProjectBuilder.java:821)
>         at
> org.apache.maven.project.DefaultMavenProjectBuilder.buildFromSourceFileInternal(DefaultMavenProjectBuilder.java:506)
>         at
> org.apache.maven.project.DefaultMavenProjectBuilder.build(DefaultMavenProjectBuilder.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.drools:drools' not found in repository: Unable to download the artifact
> from any repository
>
>   org.drools:drools:pom:5.0.0.SNAPSHOT
>
> from the specified remote repositories:
>   central (http://repo1.maven.org/maven2)
>  for project org.drools:drools
>         at
> org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepository(DefaultMavenProjectBuilder.java:603)
>         at
> org.apache.maven.project.DefaultMavenProjectBuilder.assembleLineage(DefaultMavenProjectBuilder.java:1366)
>         ... 17 more
> Caused by: org.apache.maven.artifact.resolver.ArtifactNotFoundException:
> Unable to download the artifact from any repository
>
>   org.drools:drools:pom:5.0.0.SNAPSHOT
>
> from the specified remote repositories:
>   central (http://repo1.maven.org/maven2)
>
>         at
> org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:212)
>         at
> org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:74)
>         at
> org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepository(DefaultMavenProjectBuilder.java:556)
>         ... 18 more
> Caused by: org.apache.maven.wagon.ResourceDoesNotExistException: Unable to
> download the artifact from any repository
>         at
> org.apache.maven.artifact.manager.DefaultWagonManager.getArtifact(DefaultWagonManager.java:331)
>         at
> org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:200)
>         ... 20 more
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Total time: < 1 second
> [INFO] Finished at: Fri Jan 23 15:20:05 EST 2009
> [INFO] Final Memory: 1M/2M
>
> Regards.
> Ashish
>
>
> _______________________________________________
> rules-dev mailing list
> rules-dev at lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/rules-dev
>
>


-- 
Steven Williams

Supervising Consultant

Object Consulting
Office: 8615 4500 Mob: 0439 898 668 Fax: 8615 4501
steven.williams at objectconsulting.com.au
www.objectconsulting.com.au

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