public static LeafNodeVector<FileReference, FileNode> createFileNodeVector(Collection<String> values) {
        List<FileReference> fileReferences = new ArrayList<>();
         for (String s : values)
             fileReferences.add(new FileReference(ReferenceNode.stripQuotes(s)));

        return new LeafNodeVector<>(fileReferences, new FileNode());
    }
Creates a new Node by cloning the default node.
config-lib/src/main/java/com/yahoo/config/LeafNodeVector.java