public static RouteUtils copyWithRemove()

in dubbo-admin-server/src/main/java/org/apache/dubbo/admin/common/util/RouteUtils.java [479:495]

• 15 lines of code
• 7 McCabe index (conditional complexity)

    public static RouteUtils copyWithRemove(RouteUtils copy, Set<String> whenParams, Set<String> thenParams) {
        Map<String, MatchPair> when = new HashMap<String, MatchPair>();
        for (Entry<String, MatchPair> entry : copy.getWhenCondition().entrySet()) {
            if (whenParams == null || !whenParams.contains(entry.getKey())) {
                when.put(entry.getKey(), entry.getValue());
            }
        }

        Map<String, MatchPair> then = new HashMap<String, MatchPair>();
        for (Entry<String, MatchPair> entry : copy.getThenCondition().entrySet()) {
            if (thenParams == null || !thenParams.contains(entry.getKey())) {
                then.put(entry.getKey(), entry.getValue());
            }
        }

        return new RouteUtils(when, then);
    }