in src/main/java/com/aliyun/odps/kafka/connect/converter/BinaryRecordConverter.java [49:66]
public void convert(SinkRecord in, Record out) {
out.setString(TOPIC, in.topic());
out.setBigint(PARTITION, in.kafkaPartition().longValue());
out.setBigint(OFFSET, in.kafkaOffset());
switch (mode) {
case KEY:
out.set(KEY, convertToBinary(in.key()));
break;
case VALUE:
out.set(VALUE, convertToBinary(in.value()));
break;
case DEFAULT:
default:
out.set(KEY, convertToBinary(in.key()));
out.set(VALUE, convertToBinary(in.value()));
}
}