public static void removeRedundantProperties()

in src/main/java/org/apache/sling/installer/factories/configuration/impl/ConfigUtil.java [327:339]

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

    public static void removeRedundantProperties(
            final Dictionary<String, Object> properties, final Dictionary<String, Object> base) {
        final Enumeration<String> keyEnum = base.keys();
        while (keyEnum.hasMoreElements()) {
            final String key = keyEnum.nextElement();
            final Object value = base.get(key);

            final Object newValue = properties.get(key);
            if (newValue != null && isSameValue(newValue, value)) {
                properties.remove(key);
            }
        }
    }