}

            return calculateLifecycleMappings(projects, lifecycle, resolvedPhase);
        }

        public BuildPlan calculateLifecycleMappings(
                Map<MavenProject, List<MavenProject>> projects, Lifecycle lifecycle, String lifecyclePhase) {
            BuildPlan plan = new BuildPlan(projects);

            for (MavenProject project : projects.keySet()) {

        private final Map<String, MavenProject> projectIndex = new ConcurrentHashMap<>(256);

        // Store computed repositories per project to avoid leakage between projects
        private final Map<String, List<ArtifactRepository>> projectRepositories = new ConcurrentHashMap<>();

        /**
         * Get the effective repositories for a project. If project-specific repositories

                        Version.BASE,
                        "packaging",
                        null,
                        "with value '" + m.getPackaging() + "' is invalid. Aggregator projects "
                                + "require 'pom' as packaging.",
                        m);
            }

            for (int i = 0, n = m.getModules().size(); i < n; i++) {

     * {@code :artifactId} if there is no conflict.
     * This method is made package-private for testing purposes.
     *
     * @param mavenProjects Maven projects which are part of build execution.
     * @param firstFailedProject The first project which has failed.
     * @return Value for -rf flag to resume build exactly from place where it failed ({@code :artifactId} in general