this.pom = pom;

        return this;
    }

    @Override
    public List<RemoteRepository> getRepositories() {
        return repositories;
    }

    @Override
    public DefaultPluginVersionRequest setRepositories(List<RemoteRepository> repositories) {
        if (repositories != null) {
            this.repositories = Collections.unmodifiableList(repositories);

        this.pom = pom;

        return this;
    }

    @Override
    public List<RemoteRepository> getRepositories() {
        return repositories;
    }

    @Override
    public DefaultPluginPrefixRequest setRepositories(List<RemoteRepository> repositories) {
        if (repositories != null) {
            this.repositories = Collections.unmodifiableList(repositories);

     * @return This request, never {@code null}.
     */
    PluginVersionRequest setRepositories(List<RemoteRepository> repositories);

    /**
     * Gets the session to use for repository access.
     *
     * @return The repository session or {@code null} if not set.
     */
    RepositorySystemSession getRepositorySession();

    /**
     * Sets the session to use for repository access.

     * @return This request, never {@code null}.
     */
    PluginPrefixRequest setRepositories(List<RemoteRepository> repositories);

    /**
     * Gets the session to use for repository access.
     *
     * @return The repository session or {@code null} if not set.
     */
    RepositorySystemSession getRepositorySession();

    /**
     * Sets the session to use for repository access.

    public List<ArtifactRepository> getRepositories() {
        if (repositories == null) {
            return Collections.emptyList();
        }

        return Collections.unmodifiableList(repositories);
    }

    public MetadataResolutionResult setRepositories(final List<ArtifactRepository> repositories) {
        this.repositories = repositories;

        }

        CollectRequest collect = new CollectRequest();
        collect.setRootArtifact(RepositoryUtils.toArtifact(project.getArtifact()));
        collect.setRequestContext("project");
        collect.setRepositories(project.getRemoteProjectRepositories());

        if (project.getDependencyArtifacts() == null) {
            for (Dependency dependency : project.getDependencies()) {
                if (dependency.getGroupId() == null

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

    /**
     * @param dominant

        assertEquals(p.getActivation().getPackaging(), clone.getActivation().getPackaging());
        assertEquals(p.getProperties(), clone.getProperties());
        assertEquals(p.getRepositories().size(), clone.getRepositories().size());
        // TODO deep compare the lists
        assertEquals(
                p.getPluginRepositories().size(), clone.getPluginRepositories().size());
        // TODO deep compare the lists

        try {
            List<ArtifactRepository> repositories = session.toArtifactRepositories(
                    request.getRepositories() != null ? request.getRepositories() : session.getRemoteRepositories());
            ProjectBuildingRequest req = new DefaultProjectBuildingRequest()
                    .setRepositorySession(session.getSession())

            public ArtifactCoordinates getArtifactCoordinates() {
                return artifactCoordinates;
            }

            @Nullable
            @Override
            public List<RemoteRepository> getRepositories() {
                return repositories;
            }

            @Override
            public boolean equals(Object o) {
                return o instanceof DefaultVersionResolverRequest that