* </p>
 *
 *
 * @since 4.0.0
 * @see Repository
 * @see LocalRepository
 * @see Session#getSettings()
 * @see ModelBase#getRepositories()
 * @see ModelBase#getPluginRepositories()
 */
@Experimental
@Immutable
public interface RemoteRepository extends Repository {

    @Nonnull
    String getUrl();

    @Nonnull
    String getProtocol();

        }

        @Override
        public String getPluginVersionFilter() {
            return "";
        }

        @Override
        public String getPluginRepositories() {
            return "";
        }

        @Override
        public String getStorageMaxItemsInPage() {
            return "25";
        }

        @Override

            return null;
        }

        @Override
        public String getPluginVersionFilter() {
            return "";
        }

        @Override
        public String getPluginRepositories() {
            return "";
        }

        @Override
        public String getLdapAttrHomeDirectory() {
            return "homeDirectory";
        }

        @Override

     * Gets the list of configured plugin repositories.
     *
     * @return an array of repository URLs
     */
    protected String[] getRepositories() {
        return split(ComponentUtil.getFessConfig().getPluginRepositories(), ",")
                .get(stream -> stream.map(String::trim).toArray(n -> new String[n]));
    }

    /**
     * Loads artifacts from a YAML-based repository.
     *

        shallowMergeById(dominant.getRepositories(), recessive.getRepositories(), recessiveSourceLevel);
        shallowMergeById(dominant.getPluginRepositories(), recessive.getPluginRepositories(), recessiveSourceLevel);
    }

    /**
     * @param dominant
     * @param recessive
     * @param recessiveSourceLevel
     */

            } catch (InvalidRepositoryException e) {
                // do nothing for now
            }
        }

        for (Repository pluginRepository : settings.getPluginRepositories()) {
            try {
                request.addPluginArtifactRepository(MavenRepositorySystem.buildArtifactRepository(pluginRepository));
            } catch (InvalidRepositoryException e) {

                profile.addRepository(convertFromProfileXmlRepository((org.apache.maven.profiles.Repository) repo));
            }
        }

        List pluginRepos = profileXmlProfile.getPluginRepositories();
        if (pluginRepos != null) {
            for (Object pluginRepo : pluginRepos) {
                profile.addPluginRepository(

                    } catch (InvalidRepositoryException e) {
                        // do nothing for now
                    }
                }

                List<Repository> pluginRepositories = rawProfile.getPluginRepositories();
                for (Repository pluginRepo : pluginRepositories) {
                    try {
                        request.addPluginArtifactRepository(MavenRepositorySystem.buildArtifactRepository(pluginRepo));

            ModelBase target,
            ModelBase source,
            boolean sourceDominant,
            Map<Object, Object> context) {
        builder.pluginRepositories(source.getPluginRepositories());
    }

    @Override
    protected void mergeModelBase_Repositories(
            ModelBase.Builder builder,
            ModelBase target,
            ModelBase source,

                validateRepositories(problems, profile.getRepositories(), prefix + "repositories.repository");
                validateRepositories(
                        problems, profile.getPluginRepositories(), prefix + "pluginRepositories.pluginRepository");
            }
        }

        List<Proxy> proxies = settings.getProxies();

        if (proxies != null) {