Method dumpData

examples/replication/fbSampleReplicator.cpp:312–507

}

bool ReplTransaction::dumpData(IReplicatedRecord* record)
{
	for (unsigned i = 0; i < record->getCount(); i++)
	{
		IReplicatedField* field = record->getField(i);
		if (field == nullptr)
		{
			WriteLog(parent->log, "\t\tNO FIELD %u FOUND\n", i);
			continue;
		}
		unsigned fieldType = field->getType();

		WriteLog(parent->log, "\tfield %u (%s), type %u:\n", i, field->getName(), fieldType);

		const void* fieldData = field->getData();
		if (fieldData == nullptr)
		{
			WriteLog(parent->log, "\t\tNULL\n");
		}
		else
		{
			switch (fieldType)
			{
			case SQL_TEXT:
				{
					unsigned length = field->getLength();
					unsigned charSet = field->getCharSet();

					if (charSet == 1) // OCTETS
					{
						WriteLog(parent->log, "\t\tBINARY data length %u: ", length);
						const unsigned char* data = reinterpret_cast<const unsigned char*>(fieldData);
						for (unsigned j = 0; j < length; j++)
							WriteLog(parent->log, "%02u", *data++);
						WriteLog(parent->log, "\n");
					}
					else
						WriteLog(parent->log, "\t\tTEXT with charset %u, length %u: \"%.*s\"\n", charSet, length, length, reinterpret_cast<const char*>(fieldData));

					break;
				}
			case SQL_VARYING:
				{
					unsigned charSet = field->getCharSet();
					const paramvary* data = static_cast<const paramvary*>(fieldData);

					if (charSet == 1) // OCTETS
					{
						fprintf(parent->log, "\t\tVARBINARY data length %u: ", data->vary_length);
						for (unsigned j = 0; j < data->vary_length; j++)
							fprintf(parent->log, "%02u", data->vary_string[j]);
						WriteLog(parent->log, "\n");
					}
					else
						WriteLog(parent->log, "\t\tVARCHAR with charset %u, length %u: \"%.*s\"\n", charSet, data->vary_length, data->vary_length, data->vary_string);

					break;
				}