public static Map combineDefaultAndLoadedProperties()

in core/src/main/java/org/apache/camel/kafkaconnector/utils/TaskHelper.java [102:117]

• 16 lines of code
• 5 McCabe index (conditional complexity)

    public static Map<String, String> combineDefaultAndLoadedProperties(Map<String, String> defaultProps, Map<String, String> loadedProps) {
        if (loadedProps == null && defaultProps == null) {
            return Collections.emptyMap();
        } else if (loadedProps == null) {
            return new HashMap<>(defaultProps);
        } else if (defaultProps == null) {
            return new HashMap<>(loadedProps);
        } else {
            Map<String, String> result = new HashMap<>(loadedProps);
            defaultProps.keySet().stream()
                    .filter(k -> !stringStartWithOneOfPrefixes(k, loadedProps.keySet()))
                    .filter(k -> !result.containsKey(k))
                    .forEach(k -> result.put(k, defaultProps.get(k)));
            return result;
        }
    }