}

    @Override
    public Configuration copy(Closure dependencySpec) {
        return copy(Specs.convertClosureToSpec(dependencySpec));
    }

    @Override
    public Configuration copyRecursive(Closure dependencySpec) {
        return copyRecursive(Specs.convertClosureToSpec(dependencySpec));
    }

    @Override
    public ResolutionStrategyInternal getResolutionStrategy() {

        @Override
        public void writeCodeTo(PrettyPrinter printer) {
            if (catalogReference) {
                printer.println(printer.syntax.dependencySpec(configuration, dependencyOrCatalogReference));
            } else {
                printer.println(printer.syntax.dependencySpec(configuration, printer.syntax.string(dependencyOrCatalogReference)));
            }
        }
    }