private Source readSource()

in protonj2/src/main/java/org/apache/qpid/protonj2/codec/decoders/messaging/SourceTypeDecoder.java [79:136]
53 lines of code
17 McCabe index (conditional complexity)

    private Source readSource(ProtonBuffer buffer, DecoderState state, ListTypeDecoder listDecoder) throws DecodeException {
        final Source source = new Source();

        @SuppressWarnings("unused")
        final int size = listDecoder.readSize(buffer, state);
        final int count = listDecoder.readCount(buffer, state);

        if (count < MIN_SOURCE_LIST_ENTRIES) {
            throw new DecodeException("Not enough entries in Source list encoding: " + count);
        }

        if (count > MAX_SOURCE_LIST_ENTRIES) {
            throw new DecodeException("To many entries in Source list encoding: " + count);
        }

        for (int index = 0; index < count; ++index) {
            switch (index) {
                case 0:
                    source.setAddress(state.getDecoder().readString(buffer, state));
                    break;
                case 1:
                    final long durability = state.getDecoder().readUnsignedInteger(buffer, state, 0);
                    source.setDurable(TerminusDurability.valueOf(durability));
                    break;
                case 2:
                    final Symbol expiryPolicy = state.getDecoder().readSymbol(buffer, state);
                    source.setExpiryPolicy(expiryPolicy == null ? TerminusExpiryPolicy.SESSION_END : TerminusExpiryPolicy.valueOf(expiryPolicy));
                    break;
                case 3:
                    final UnsignedInteger timeout = state.getDecoder().readUnsignedInteger(buffer, state);
                    source.setTimeout(timeout == null ? UnsignedInteger.ZERO : timeout);
                    break;
                case 4:
                    source.setDynamic(state.getDecoder().readBoolean(buffer, state, false));
                    break;
                case 5:
                    source.setDynamicNodeProperties(state.getDecoder().readMap(buffer, state));
                    break;
                case 6:
                    source.setDistributionMode(state.getDecoder().readSymbol(buffer, state));
                    break;
                case 7:
                    source.setFilter(state.getDecoder().readMap(buffer, state));
                    break;
                case 8:
                    source.setDefaultOutcome(state.getDecoder().readObject(buffer, state, Outcome.class));
                    break;
                case 9:
                    source.setOutcomes(state.getDecoder().readMultiple(buffer, state, Symbol.class));
                    break;
                case 10:
                    source.setCapabilities(state.getDecoder().readMultiple(buffer, state, Symbol.class));
                    break;
            }
        }

        return source;
    }