private CacheValueHolder compatibleOldVal()

in jetcache-support/jetcache-redisson/src/main/java/com/alicp/jetcache/redisson/RedissonCache.java [90:107]

• 18 lines of code
• 8 McCabe index (conditional complexity)

    private CacheValueHolder<V> compatibleOldVal(final K key, final byte[] data, final int counter) {
        if (Objects.nonNull(key) && Objects.nonNull(data) && data.length > 0 && counter <= 1) {
            try {
                final Codec codec = this.client.getConfig().getCodec();
                if (Objects.nonNull(codec)) {
                    final Class<?> cls = ByteArrayCodec.class;
                    if (codec.getClass() != cls) {
                        final ByteBuf in = ByteBufAllocator.DEFAULT.buffer().writeBytes(data);
                        final byte[] out = (byte[]) codec.getValueDecoder().decode(in, null);
                        return decoder(key, out, counter);
                    }
                }
            } catch (Throwable e) {
                logError("compatibleOldVal", key, e);
            }
        }
        return null;
    }