ClassCast Exception happens when depending on the snapshot artifacts
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Key: MRRESOURCES-15
URL: http://jira.codehaus.org/browse/MRRESOURCES-15
Project: Maven 2.x Remote Resources Plugin
Issue Type: Bug
Affects Versions: 1.0-alpha-3
Reporter: Balaji Ravi
Priority: Critical
The remote resources plugin throws the following ClassCastException when there
are snapshot artifacts.
INFO] ------------------------------------------------------------------------
[ERROR] FATAL ERROR
[INFO] ------------------------------------------------------------------------
[INFO] org.apache.maven.model.Repository
[INFO] ------------------------------------------------------------------------
[INFO] Trace
java.lang.ClassCastException: org.apache.maven.model.Repository
at org.apache.maven.artifact.repository.metadata.DefaultRepositoryMetada
taManager.mergeMetadata(DefaultRepositoryMetadataManager.java:161)
at org.apache.maven.artifact.repository.metadata.DefaultRepositoryMetada
taManager.resolve(DefaultRepositoryMetadataManager.java:134)
at org.apache.maven.artifact.transform.AbstractVersionTransformation.res
olveVersion(AbstractVersionTransformation.java:65)
at org.apache.maven.artifact.transform.SnapshotTransformation.transformF
orResolve(SnapshotTransformation.java:63)
at org.apache.maven.artifact.transform.DefaultArtifactTransformationMana
ger.transformForResolve(DefaultArtifactTransformationManager.java:43)
at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(De
faultArtifactResolver.java:114)
at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(De
faultArtifactResolver.java:73)
at org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepo
sitory(DefaultMavenProjectBuilder.java:482)
at org.apache.maven.project.DefaultMavenProjectBuilder.assembleLineage(D
efaultMavenProjectBuilder.java:1194)
at org.apache.maven.project.DefaultMavenProjectBuilder.buildInternal(Def
aultMavenProjectBuilder.java:697)
at org.apache.maven.project.DefaultMavenProjectBuilder.buildFromReposito
ry(DefaultMavenProjectBuilder.java:230)
at org.apache.maven.plugin.resources.remote.ProcessRemoteResourcesMojo.g
etProjects(ProcessRemoteResourcesMojo.java:408)
at org.apache.maven.plugin.resources.remote.ProcessRemoteResourcesMojo.e
xecute(ProcessRemoteResourcesMojo.java:273)
at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPlugi
nManager.java:420)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defa
ultLifecycleExecutor.java:539)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLi
fecycle(DefaultLifecycleExecutor.java:480)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(Defau
ltLifecycleExecutor.java:459)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHan
dleFailures(DefaultLifecycleExecutor.java:311)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmen
ts(DefaultLifecycleExecutor.java:278)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLi
fecycleExecutor.java:143)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:330)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:123)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:272)
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)
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