core/src/main/java/org/commonjava/indy/core/content/DefaultDownloadManager.java
@Override
    public List<Transfer> retrieveAll( final List<? extends ArtifactStore> stores, final String path )
            throws IndyWorkflowException
    {
        return retrieveAll( stores, path, new EventMetadata() );
    }
@Override
    public List<Transfer> retrieveAll( final List<? extends ArtifactStore> stores, final String path )
            throws IndyWorkflowException
    {
        return retrieveAll( stores, path, new EventMetadata() );
    }
/*
(non-Javadoc)
@see org.commonjava.indy.core.rest.util.FileManager#downloadAll(java.util.List, java.lang.String)