private NotificationResponse fetchFromClasspath(List<String> locations) {

        if (locations.isEmpty()) {
            return NotificationResponse.EMPTY_RESPONSE;
        }

        NotificationResponse rslt;

        final Element m = cache.get(locations);
        if (m != null) {
            // ## CACHE HIT ##
            rslt = (NotificationResponse) m.getObjectValue();
            logger.debug("Locations cache HIT for collection {};  size={}", locations, rslt.size());
        } else {
            // ## CACHE MISS ##
            rslt = new NotificationResponse();
            for (String loc : locations) {
                final NotificationResponse response = readFromFile(loc);
                rslt = rslt.combine(response);
            }
            logger.debug("Locations cache MISS for collection {};  size={}", locations, rslt.size());
            cache.put(new Element(locations, rslt));
        }

        return rslt;

    }
private NotificationResponse fetchFromClasspath(List<String> locations) {

        if (locations.isEmpty()) {
            return NotificationResponse.EMPTY_RESPONSE;
        }

        NotificationResponse rslt;

        final Element m = cache.get(locations);
        if (m != null) {
            
            rslt = (NotificationResponse) m.getObjectValue();
            logger.debug("Locations cache HIT for collection {};  size={}", locations, rslt.size());
        } else {
            
            rslt = new NotificationResponse();
            for (String loc : locations) {
                final NotificationResponse response = readFromFile(loc);
                rslt = rslt.combine(response);
            }
            logger.debug("Locations cache MISS for collection {};  size={}", locations, rslt.size());
            cache.put(new Element(locations, rslt));
        }

        return rslt;

    }
private NotificationResponse fetchFromClasspath ( List < String > locations ) { if ( locations . isEmpty ( ) ) { return NotificationResponse . EMPTY_RESPONSE ; } NotificationResponse rslt ; final Element m = cache . get ( locations ) ; if ( m != null ) { // ## CACHE HIT ## rslt = ( NotificationResponse ) m . getObjectValue ( ) ; logger . debug ( "Locations cache HIT for collection {};  size={}" , locations , rslt . size ( ) ) ; } else { // ## CACHE MISS ## rslt = new NotificationResponse ( ) ; for ( String loc : locations ) { final NotificationResponse response = readFromFile ( loc ) ; rslt = rslt . combine ( response ) ; } logger . debug ( "Locations cache MISS for collection {};  size={}" , locations , rslt . size ( ) ) ; cache . put ( new Element ( locations , rslt ) ) ; } return rslt ; }
/*
Implementation
/ * Implementation