void copy_DBR_CTRL(const void * dbr, unsigned count, PVStructure::shared_pointer const & pvStructure) { const T* data = static_cast<const T*>(dbr); PVStructure::shared_pointer alarm = pvStructure->getStructureField("alarm"); alarm->getIntField("status")->put(0); alarm->getIntField("severity")->put(data->severity); alarm->getStringField("message")->put(dbrStatus2alarmMessage[data->status]); PVStructure::shared_pointer disp = pvStructure->getStructureField("display"); disp->getStringField("units")->put(std::string(data->units)); disp->getDoubleField("limitHigh")->put(data->upper_disp_limit); disp->getDoubleField("limitLow")->put(data->lower_disp_limit); copy_format<T>(dbr, disp); PVStructure::shared_pointer va = pvStructure->getStructureField("valueAlarm"); std::tr1::static_pointer_cast<sF>(va->getSubField("highAlarmLimit"))->put(data->upper_alarm_limit); std::tr1::static_pointer_cast<sF>(va->getSubField("highWarningLimit"))->put(data->upper_warning_limit); std::tr1::static_pointer_cast<sF>(va->getSubField("lowWarningLimit"))->put(data->lower_warning_limit); std::tr1::static_pointer_cast<sF>(va->getSubField("lowAlarmLimit"))->put(data->lower_alarm_limit); PVStructure::shared_pointer ctrl = pvStructure->getStructureField("control"); ctrl->getDoubleField("limitHigh")->put(data->upper_ctrl_limit); ctrl->getDoubleField("limitLow")->put(data->lower_ctrl_limit); copy_DBR<pT, sT, sF, aF>(&data->value, count, pvStructure); }
PVStructure::shared_pointer request(PVStructure::shared_pointer const & args) throw (RPCRequestException) { // TODO error handling double a = atof(args->getStringField("a")->get().c_str()); double b = atof(args->getStringField("b")->get().c_str()); PVStructure::shared_pointer result = getPVDataCreate()->createPVStructure(resultStructure); result->getDoubleField("c")->put(a+b); return result; }