this.authenticated = authenticated;
        this.authenticationSchemes = authenticationSchemes;
    }

    public abstract ImmutableList<ResourcePattern> getMetadataResources();

    public abstract ImmutableList<ResourcePattern> getArtifactResources();

    @Override
    protected void addProperties(ImmutableSortedMap.Builder<String, Object> builder) {
        if (url != null) {

    private static final Logger LOGGER = LoggerFactory.getLogger(ExternalResourceResolver.class);

    private final String name;
    private final ImmutableList<ResourcePattern> ivyPatterns;
    private final ImmutableList<ResourcePattern> artifactPatterns;
    private ComponentResolvers componentResolvers;

    private final ExternalResourceRepository repository;
    private final boolean local;