Details
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Bug
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Status: Closed
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Major
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Resolution: Duplicate
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2.0.9
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None
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None
Description
When mirrors section in settings.xml is missing <mirrorOf>:
<mirror>
<id>ATOS-XA</id>
<url>http://xa.atosworldline.com/repository/maven/</url>
</mirror>
It cause an NPE:
java.lang.NullPointerException at org.apache.maven.artifact.manager.DefaultWagonManager.matchPattern(DefaultWagonManager.java:857) at org.apache.maven.artifact.manager.DefaultWagonManager.getMirror(DefaultWagonManager.java:829) at org.apache.maven.artifact.manager.DefaultWagonManager.getMirrorRepository(DefaultWagonManager.java:668) at org.apache.maven.artifact.manager.DefaultWagonManager.getArtifact(DefaultWagonManager.java:418) at org.apache.maven.artifact.manager.DefaultWagonManager.getArtifact(DefaultWagonManager.java:335) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:193) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:83) at org.maven.ide.eclipse.internal.project.EclipseArtifactResolver.resolve(EclipseArtifactResolver.java:34) at org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepository(DefaultMavenProjectBuilder.java:552) at org.apache.maven.project.DefaultMavenProjectBuilder.buildFromRepository(DefaultMavenProjectBuilder.java:233) at org.apache.maven.project.artifact.MavenMetadataSource.retrieve(MavenMetadataSource.java:131) at org.apache.maven.artifact.resolver.DefaultArtifactCollector.recurse(DefaultArtifactCollector.java:518) at org.apache.maven.artifact.resolver.DefaultArtifactCollector.collect(DefaultArtifactCollector.java:138) at org.apache.maven.artifact.resolver.DefaultArtifactCollector.collect(DefaultArtifactCollector.java:88) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:526) at org.apache.maven.project.DefaultMavenProjectBuilder.buildProjectWithDependencies(DefaultMavenProjectBuilder.java:404) at org.apache.maven.embedder.MavenEmbedder.readProjectWithDependencies_aroundBody0(MavenEmbedder.java:453) at org.apache.maven.embedder.MavenEmbedder.readProjectWithDependencies_aroundBody1$advice(MavenEmbedder.java:304) at org.apache.maven.embedder.MavenEmbedder.readProjectWithDependencies(MavenEmbedder.java:1) at org.maven.ide.eclipse.internal.project.MavenProjectManagerImpl$MavenProjectReader.execute(MavenProjectManagerImpl.java:1053) at org.maven.ide.eclipse.internal.project.MavenProjectManagerImpl.execute(MavenProjectManagerImpl.java:995) at org.maven.ide.eclipse.internal.project.MavenProjectManagerImpl.refresh(MavenProjectManagerImpl.java:377) at org.maven.ide.eclipse.internal.project.MavenProjectManagerImpl.refresh(MavenProjectManagerImpl.java:351) at org.maven.ide.eclipse.internal.project.MavenProjectManagerRefreshJob.run(MavenProjectManagerRefreshJob.java:85) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
Adding <mirrorOf> fixes issue. See MNGECLIPSE-872 for more details
It would really help if build failed with more meaningful error.
Attachments
Issue Links
- duplicates
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MNG-3616 Null Pointer Exception when mirrorOf missing from mirror in settings.xml
- Closed