private void trimKeys()

in src/main/java/org/apache/sling/discovery/base/connectors/ping/TopologyRequestValidator.java [514:526]

• 12 lines of code
• 4 McCabe index (conditional complexity)

    private void trimKeys() {
        if (keys.size() > MAXKEYS) {
            List<Integer> keysKeys = new ArrayList<Integer>(keys.keySet());
            Collections.sort(keysKeys);
            for (Integer k : keysKeys) {
                if (keys.size() < MINKEYS) {
                    break;
                }
                keys.remove(k);
            }
        }

    }