.filter(g -> !g.isEmpty())
                    .collect(Collectors.toList());
        }

        return calculateTaskSegments(session, tasks);
    }

    public List<TaskSegment> calculateTaskSegments(MavenSession session, List<String> tasks) throws Exception {
        List<TaskSegment> taskSegments = new ArrayList<>(tasks.size());

        TaskSegment currentSegment = null;

    public static final String INSTALL = "install";

    public LifecycleTaskSegmentCalculatorStub() {
        super(null, null);
    }

    @Override
    public List<TaskSegment> calculateTaskSegments(MavenSession session, List<String> tasks)
            throws PluginNotFoundException, PluginResolutionException, PluginDescriptorParsingException,

                    PluginVersionResolutionException {
        List<TaskSegment> taskSegments =
                lifecycleTaskSegmentCalculator.calculateTaskSegments(session, Arrays.asList(tasks));

        TaskSegment mergedSegment = new TaskSegment(false);

        for (TaskSegment taskSegment : taskSegments) {

    }

    MavenExecutionPlan calculateExecutionPlan(MavenSession session, String... tasks) throws Exception {
        List<TaskSegment> taskSegments =
                lifeCycleTaskSegmentCalculator.calculateTaskSegments(session, Arrays.asList(tasks));

        TaskSegment mergedSegment = new TaskSegment(false);

        for (TaskSegment taskSegment : taskSegments) {