"Nested imports" doesn't work on Maven 2.0.9
--------------------------------------------
Key: MNG-3537
URL: http://jira.codehaus.org/browse/MNG-3537
Project: Maven 2
Issue Type: Bug
Components: Artifacts and Repositories
Affects Versions: 2.0.9
Reporter: Yan Huang
Attachments: sample.zip
The "nested imports" doesn't work on Maven 2.0.9.
When trying to resolve "nested imports", Maven 2.0.9 kind of "forget" about the
repositories that are defined in settings.xml and only tries to look up some of
artifacts in "central" repository.
Here attaches the sample. The steps to produce this bug under Maven 2.0.9:
1. unzip this zip and it'll create a folder called "sample". There are 5 POM
files under there.
2. deploy all sample*.xml to a Maven 2 repository by using
"deploy:deploy-file".
3. run "mvn help:effective-pom" and it will fail. The sample/pom.xml imports
"sample-1.0.0.0" POM which in turn imports all other sample-pom-[1-3]
artifacts. The error messages are as belows. It's trying to look up artifacts
ONLY in central repository.
>mvn help:effective-pom
[INFO] Scanning for projects...
Downloading:
http://repo1.maven.org/maven2/test-nested-import/sample-pom-1/1.0.0.0/sample-pom-1-1.0.0.0.pom
[INFO] ------------------------------------------------------------------------
[ERROR] FATAL ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Failed to resolve artifact.
GroupId: test-nested-import
ArtifactId: sample-pom-1
Version: 1.0.0.0
Reason: Unable to download the artifact from any repository
test-nested-import:sample-pom-1:pom:1.0.0.0
from the specified remote repositories:
central (http://repo1.maven.org/maven2)
[INFO] ------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.reactor.MavenExecutionException: POM
'test-nested-import:sample-pom-1' not found in repository: Unable
to download the artifact from any repository
test-nested-import:sample-pom-1:pom:1.0.0.0
from the specified remote repositories:
central (http://repo1.maven.org/maven2)
for project test-nested-import:sample-pom-1
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: POM
'test-nested-import:sample-pom-1' not found in reposit
ory: Unable to download the artifact from any repository
test-nested-import:sample-pom-1:pom:1.0.0.0
from the specified remote repositories:
central (http://repo1.maven.org/maven2)
for project test-nested-import:sample-pom-1
at
org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepository(DefaultMavenProjectBuilder.java:6
03)
at
org.apache.maven.project.DefaultMavenProjectBuilder.buildFromRepository(DefaultMavenProjectBuilder.java:249)
at
org.apache.maven.project.DefaultMavenProjectBuilder.mergeManagedDependencies(DefaultMavenProjectBuilder.java:
1438)
at
org.apache.maven.project.DefaultMavenProjectBuilder.processProjectLogic(DefaultMavenProjectBuilder.java:1030)
at
org.apache.maven.project.DefaultMavenProjectBuilder.buildInternal(DefaultMavenProjectBuilder.java:878)
at
org.apache.maven.project.DefaultMavenProjectBuilder.buildFromRepository(DefaultMavenProjectBuilder.java:253)
at
org.apache.maven.project.DefaultMavenProjectBuilder.mergeManagedDependencies(DefaultMavenProjectBuilder.java:
1438)
at
org.apache.maven.project.DefaultMavenProjectBuilder.processProjectLogic(DefaultMavenProjectBuilder.java:1030)
at
org.apache.maven.project.DefaultMavenProjectBuilder.buildInternal(DefaultMavenProjectBuilder.java:878)
at
org.apache.maven.project.DefaultMavenProjectBuilder.buildFromSourceFileInternal(DefaultMavenProjectBuilder.ja
va: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.artifact.resolver.ArtifactNotFoundException: Unable
to download the artifact from any reposi
tory
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