uint32_t THeaderProtocol::readMessageBegin(std::string& name,
TMessageType& messageType,
int32_t& seqId) {
// Read the next frame, and change protocols if needed
try {
trans_->resetProtocol();
resetProtocol();
} catch (const TApplicationException& ex) {
writeMessageBegin("", T_EXCEPTION, 0);
ex.write((TProtocol*)this);
writeMessageEnd();
trans_->flush();
}
return proto_->readMessageBegin(name, messageType, seqId);
}
uint32_t THeaderProtocol::readMessageBegin(std::string& name,
TMessageType& messageType,
int32_t& seqId) {
// Read the next frame, and change protocols if needed
try {
trans_->resetProtocol();
resetProtocol();
} catch (const TApplicationException& ex) {
writeMessageBegin("", T_EXCEPTION, 0);
ex.write((TProtocol*)this);
writeMessageEnd();
trans_->flush();
// The framing is still good, but we don't know about this protocol.
// In the future, this could be made a client-side only error if
// connection pooling is used.
throw ex;
}
return proto_->readMessageBegin(name, messageType, seqId);
}