}

    private Map<String, LifecyclePhase> getLifecyclePhases(String lifecycle) {
        initLifecycleMap();

        Lifecycle lifecycleMapping = lifecycleMap.get(lifecycle);

        if (lifecycleMapping != null) {
            return lifecycleMapping.getLifecyclePhases();
        } else if ("default".equals(lifecycle)) {
            return phases;
        } else {
            return null;
        }