i++;
        }
        sb.append("---------\n");
        return sb.toString();
    }

    public MetadataGraph getResolvedTree() {
        return resolvedTree;
    }

    public void setResolvedTree(MetadataGraph resolvedTree) {
        this.resolvedTree = resolvedTree;
    }

     * @return Collection of metadata objects in the linked subgraph of the graph which
     *             contains the graph.getEntry() vertice
     */
    ClasspathContainer transform(MetadataGraph dirtyGraph, ArtifactScopeEnum scope, boolean resolve)
            throws MetadataGraphTransformationException;