// this is a live injected collection
    private final List<ClassRealmManagerDelegate> delegates;

    private final ClassRealm mavenApiRealm;

    /**
     * Patterns of artifacts provided by maven core and exported via maven api realm. These artifacts are filtered from
     * plugin and build extensions realms to avoid presence of duplicate and possibly conflicting classes on classpath.
     */

        DependencySelector depFilter = new AndDependencySelector(
                ScopeDependencySelector.legacy(
                        null, Arrays.asList(DependencyScope.TEST.id(), DependencyScope.PROVIDED.id())),
                OptionalDependencySelector.fromDirect(),
                new ExclusionDependencySelector());
        session.setDependencySelector(depFilter);

            // direct dependency retains its scope
            effectiveScope = originalScope;
        } else if (Artifact.SCOPE_TEST.equals(originalScope) || Artifact.SCOPE_PROVIDED.equals(originalScope)) {
            // test and provided are not transitive, so exclude them
            effectiveScope = null;
        } else if (Artifact.SCOPE_SYSTEM.equals(originalScope)) {
            // system scope come through unchanged...

    //      only deal in concrete terms -- all version finding mumbo jumbo is a customization to base functionality
    //      the plugin manager provides.

    @Test
    void testRemoteResourcesPlugin() throws Exception {
        // TODO turn an equivalent back on when the RR plugin is released.

        /*

and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. The end-user documentation included...

        Collection<String> result = new HashSet<>();
        Collections.addAll(result, "system", "compile", "provided", "runtime", "test");

        for (String scope : scopes) {
            if ("compile".equals(scope)) {
                result.remove("compile");
                result.remove("system");
                result.remove("provided");
            } else if ("runtime".equals(scope)) {
                result.remove("compile");

        }

        if (Artifact.SCOPE_TEST.equals(inheritedScope)) {
            desiredScope = Artifact.SCOPE_TEST;
        }

        if (Artifact.SCOPE_PROVIDED.equals(inheritedScope)) {
            desiredScope = Artifact.SCOPE_PROVIDED;
        }

        if (Artifact.SCOPE_SYSTEM.equals(scope)) {
            // system scopes come through unchanged...
            desiredScope = Artifact.SCOPE_SYSTEM;

     * <a href="https://maven.apache.org/resolver/configuration.html">Resolver Configuration</a> page option
     * {@code aether.artifactResolver.simpleLrmInterop} that provides similar semantics. This method should
     * be never invoked, and always returns {@code false}.
     */
    @Deprecated
    boolean isUseLegacyLocalRepository();

    /**
     * @since 3.1

        if (pluginArtifact == null) {
            pluginArtifact = toArtifact(plugin, session);
        }

        DependencyFilter collectionFilter = new ScopeDependencyFilter("provided", "test");
        DependencyFilter resolutionFilter = AndDependencyFilter.newInstance(collectionFilter, dependencyFilter);

        DependencyNode node;

        try {

                    /*
                     * Most existing extensions don't define exported packages, i.e. no classes are to be exposed to
                     * plugins, yet the components provided by the extension (e.g. artifact handlers) must be
                     * accessible, i.e. we still must import the extension realm into the project realm.
                     */