this.remotePluginRepositories = RepositoryUtils.toRepos(getPluginArtifactRepositories());
    }

    /**
     * @return a list of ArtifactRepository objects constructed from the Repository objects returned by
     *         getPluginRepositories.
     */
    @Deprecated
    public List<ArtifactRepository> getPluginArtifactRepositories() {
        if (pluginArtifactRepositories == null) {

        List<ArtifactRepository> remoteRepositories = projectBuildingRequest.getRemoteRepositories();
        List<ArtifactRepository> pluginRepositories = projectBuildingRequest.getPluginArtifactRepositories();
        try {
            pluginRepositories = projectBuildingHelper.createArtifactRepositories(
                    model3.getPluginRepositories(), pluginRepositories, projectBuildingRequest);