private Single getData()

in evcache-core/src/main/java/com/netflix/evcache/EVCacheImpl.java [1399:1421]
23 lines of code
19 McCabe index (conditional complexity)

    private <T> Single<T> getData(EVCacheClient client, EVCacheKey evcKey, Transcoder<T> tc, boolean throwException, boolean hasZF, Scheduler scheduler) {
        if (client == null) return Single.error(new IllegalArgumentException("Client cannot be null"));
        if(evcKey.getHashKey(client.isDuetClient(), client.getHashingAlgorithm(), client.shouldEncodeHashKey(), client.getMaxDigestBytes(), client.getMaxHashLength(), client.getBaseEncoder()) != null) {
            return Single.error(new IllegalArgumentException("Not supported"));
        } else {
            final Transcoder<T> transcoder = (tc == null) ? ((_transcoder == null) ? (Transcoder<T>) client.getTranscoder() : (Transcoder<T>) _transcoder) : tc;
            return client.get(evcKey.getCanonicalKey(client.isDuetClient()), transcoder, throwException, hasZF, scheduler).onErrorReturn(ex -> {
                if (ex instanceof EVCacheReadQueueException) {
                    if (log.isDebugEnabled() && shouldLog()) log.debug("EVCacheReadQueueException while getting data for APP " + _appName + ", key : " + evcKey + "; hasZF : " + hasZF, ex);
                    if (!throwException || hasZF) return null;
                    throw sneakyThrow(ex);
                } else if (ex instanceof EVCacheException) {
                    if (log.isDebugEnabled() && shouldLog()) log.debug("EVCacheException while getting data for APP " + _appName + ", key : " + evcKey + "; hasZF : " + hasZF, ex);
                    if (!throwException || hasZF) return null;
                    throw sneakyThrow(ex);
                } else {
                    if (log.isDebugEnabled() && shouldLog()) log.debug("Exception while getting data for APP " + _appName + ", key : " + evcKey, ex);
                    if (!throwException || hasZF) return null;
                    throw sneakyThrow(ex);
                }
            });
        }
    }