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

[Ashish Soni]

Got it working .

Thanks,
Ashish

On Mon, Jan 26, 2009 at 4:57 PM, Steven Williams <stevearoonie at gmail.com>wrote:

> 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
>>
>>
>> _______________________________________________
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>> rules-dev at lists.jboss.org
>> https://lists.jboss.org/mailman/listinfo/rules-dev
>>
>>
>
>
> --
> Steven Williams
>
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>
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