void onUpdate (MamdaFundamentalListener::MamdaFundamentalListenerImpl& impl,
const MamaMsgField& field)
{
switch (field.getType())
{
case MAMA_FIELD_TYPE_I8:
case MAMA_FIELD_TYPE_U8:
case MAMA_FIELD_TYPE_I16:
case MAMA_FIELD_TYPE_U16:
case MAMA_FIELD_TYPE_I32:
case MAMA_FIELD_TYPE_U32:
impl.mDivFreq = impl.getDividendFrequency (field.getU32());
impl.mDivFreqFieldState = MODIFIED;
break;
case MAMA_FIELD_TYPE_STRING:
impl.mDivFreq = impl.getDividendFrequency (field.getString());
impl.mDivFreqFieldState = MODIFIED;
break;
default:
mama_log (MAMA_LOG_LEVEL_FINE,
"Unhandled type %d for wDivFreq. "
"Expected string or integer.",
field.getType());
break;
}
}
uint32_t MamaRecordedMessageCodec::encodeU32(char*& buffer, MamaMsgField& mmf)
{
mama_u32_t mfv = mmf.getU32();
size_t s = sizeof(mfv);
memcpy(buffer, &mfv, s);
buffer += s;
//printf("Encoding U32 Field [%d] = %d...\n", s, mfv);
return s;
}
void onUpdate (MamdaFundamentalListener::MamdaFundamentalListenerImpl& impl,
const MamaMsgField& field)
{
const char* marketSegment;
int segment;
switch (field.getType())
{
case MAMA_FIELD_TYPE_I8:
case MAMA_FIELD_TYPE_U8:
case MAMA_FIELD_TYPE_I16:
case MAMA_FIELD_TYPE_U16:
case MAMA_FIELD_TYPE_I32:
case MAMA_FIELD_TYPE_U32:
segment = field.getU32();
if (0 == segment)
{
impl.mMarketSegment = MamdaFundamentalFields::MRKT_SEGMENT_NONE;
impl.mMarketSegmentFieldState = MODIFIED;
}
else
{
ostringstream stringbuilder;
stringbuilder << segment;
impl.mMarketSegment = stringbuilder.str();
impl.mMarketSegmentFieldState = MODIFIED;
}
break;
case MAMA_FIELD_TYPE_STRING:
marketSegment = field.getString();
if (strcmp (marketSegment, "0") == 0)
{
// No market segment is known/available for this security
impl.mMarketSegment = MamdaFundamentalFields::MRKT_SEGMENT_NONE;
impl.mMarketSegmentFieldState = MODIFIED;
}
else
{
// Already a string;
impl.mMarketSegment = marketSegment;
impl.mMarketSegmentFieldState = MODIFIED;
}
break;
default:
mama_log (MAMA_LOG_LEVEL_FINE,
"Unhandled type %d for wMarketSegment. "
"Expected string or integer.",
field.getType());
break;
}
}
void onUpdate (MamdaQuoteToBookListenerImpl& impl,
const MamaMsgField& field)
{
impl.mQuoteCache.mTmpQuoteCount = field.getU32();
}