exclusions.add( "org.codehaus.plexus:plexus-component-api" );
exclusions.add( "org.codehaus.plexus:plexus-container-default" );
exclusions.add( "stax:stax-api" );
exclusions.add( "log4j:log4j" );
ArtifactFilter filter = new ExcludesArtifactFilter( exclusions );
ArtifactMetadataSource source =
(ArtifactMetadataSource) container.lookup( ArtifactMetadataSource.ROLE, "maven" );
ArtifactResolutionResult result = resolver.resolveTransitively( Collections.singleton( artifact ),
dummyArtifact, localRepository,