[1930] | 1 | #include "client_to_model_store_filter.hpp" |
---|
| 2 | #include "context.hpp" |
---|
| 3 | #include "grid.hpp" |
---|
| 4 | #include "timer.hpp" |
---|
| 5 | #include "tracer.hpp" |
---|
| 6 | |
---|
| 7 | namespace xios |
---|
| 8 | { |
---|
| 9 | CClientToModelStoreFilter::CClientToModelStoreFilter(CGarbageCollector& gc, CField* field) |
---|
| 10 | : CInputPin(gc, 1) |
---|
| 11 | , gc_(gc) |
---|
| 12 | { |
---|
| 13 | context_ = CContext::getCurrent() ; |
---|
| 14 | grid_ = field->getGrid() ; |
---|
| 15 | |
---|
| 16 | detectMissingValues_ = (!field->detect_missing_value.isEmpty() && !field->default_value.isEmpty() && field->detect_missing_value == true); |
---|
| 17 | hasMissingValue_ = !field->default_value.isEmpty() ; |
---|
| 18 | if (hasMissingValue_) missingValue_ = field->default_value ; |
---|
| 19 | detectMissingValues_ = (!field->detect_missing_value.isEmpty() && hasMissingValue_); |
---|
| 20 | } |
---|
| 21 | |
---|
| 22 | CConstDataPacketPtr CClientToModelStoreFilter::getPacket(Time timestamp) |
---|
| 23 | { |
---|
| 24 | CTimer timer("CStoreFilter::getPacket"); |
---|
| 25 | // timer.resume(); |
---|
| 26 | info(0)<<"ENTERING CStoreFilter::getPacket"<<std::endl ; |
---|
| 27 | traceOff() ; |
---|
| 28 | // timer.suspend(); |
---|
| 29 | CConstDataPacketPtr packet; |
---|
| 30 | const double timeout = CXios::recvFieldTimeout; |
---|
| 31 | |
---|
| 32 | do |
---|
| 33 | { |
---|
| 34 | if (canBeTriggered()) trigger(timestamp); |
---|
| 35 | |
---|
| 36 | timer.resume(); |
---|
| 37 | |
---|
| 38 | std::map<Time, CDataPacketPtr>::const_iterator it = packets_.find(timestamp); |
---|
| 39 | if (it != packets_.end()) packet = it->second; |
---|
| 40 | else context_->eventLoop(); // if the packet is not available yet, check if it can be received |
---|
| 41 | |
---|
| 42 | timer.suspend(); |
---|
| 43 | } while (!packet && timer.getCumulatedTime() < timeout); |
---|
| 44 | // timer.resume(); |
---|
| 45 | traceOn() ; |
---|
| 46 | // timer.suspend(); |
---|
| 47 | |
---|
| 48 | if (!packet) |
---|
| 49 | { |
---|
| 50 | std::map<Time, CDataPacketPtr>::const_iterator it ; |
---|
| 51 | info(0)<<"Impossible to get the packet with timestamp = " << timestamp<<std::endl<<"Available timestamp are : "<<std::endl ; |
---|
| 52 | for(it=packets_.begin();it!=packets_.end();++it) info(0)<<it->first<<" "; |
---|
| 53 | info(0)<<std::endl ; |
---|
| 54 | ERROR("CConstDataPacketPtr CStoreFilter::getPacket(Time timestamp) const", |
---|
| 55 | << "Impossible to get the packet with timestamp = " << timestamp); |
---|
| 56 | } |
---|
| 57 | return packet; |
---|
| 58 | } |
---|
| 59 | |
---|
| 60 | template <int N> |
---|
| 61 | CDataPacket::StatusCode CClientToModelStoreFilter::getData(Time timestamp, CArray<double, N>& data) |
---|
| 62 | { |
---|
| 63 | CConstDataPacketPtr packet = getPacket(timestamp); |
---|
| 64 | |
---|
| 65 | if (packet->status == CDataPacket::NO_ERROR) |
---|
| 66 | { |
---|
| 67 | if (hasMissingValue_) grid_->getWorkflowToModelConnector()->transfer(packet->data, data, missingValue_); |
---|
| 68 | else grid_->getWorkflowToModelConnector()->transfer(packet->data, data); |
---|
| 69 | } |
---|
| 70 | return packet->status; |
---|
| 71 | } |
---|
| 72 | |
---|
| 73 | template CDataPacket::StatusCode CClientToModelStoreFilter::getData<1>(Time timestamp, CArray<double, 1>& data); |
---|
| 74 | template CDataPacket::StatusCode CClientToModelStoreFilter::getData<2>(Time timestamp, CArray<double, 2>& data); |
---|
| 75 | template CDataPacket::StatusCode CClientToModelStoreFilter::getData<3>(Time timestamp, CArray<double, 3>& data); |
---|
| 76 | template CDataPacket::StatusCode CClientToModelStoreFilter::getData<4>(Time timestamp, CArray<double, 4>& data); |
---|
| 77 | template CDataPacket::StatusCode CClientToModelStoreFilter::getData<5>(Time timestamp, CArray<double, 5>& data); |
---|
| 78 | template CDataPacket::StatusCode CClientToModelStoreFilter::getData<6>(Time timestamp, CArray<double, 6>& data); |
---|
| 79 | template CDataPacket::StatusCode CClientToModelStoreFilter::getData<7>(Time timestamp, CArray<double, 7>& data); |
---|
| 80 | |
---|
| 81 | void CClientToModelStoreFilter::onInputReady(std::vector<CDataPacketPtr> data) |
---|
| 82 | { |
---|
| 83 | |
---|
| 84 | CDataPacketPtr packet; |
---|
| 85 | if (detectMissingValues_) |
---|
| 86 | { |
---|
| 87 | const size_t nbData = data[0]->data.numElements(); |
---|
| 88 | |
---|
| 89 | packet = CDataPacketPtr(new CDataPacket); |
---|
| 90 | packet->date = data[0]->date; |
---|
| 91 | packet->timestamp = data[0]->timestamp; |
---|
| 92 | packet->status = data[0]->status; |
---|
| 93 | packet->data.resize(nbData); |
---|
| 94 | packet->data = data[0]->data; |
---|
| 95 | |
---|
| 96 | for (size_t idx = 0; idx < nbData; ++idx) |
---|
| 97 | { |
---|
| 98 | if (NumTraits<double>::isNan(packet->data(idx))) |
---|
| 99 | packet->data(idx) = missingValue_; |
---|
| 100 | } |
---|
| 101 | |
---|
| 102 | } |
---|
| 103 | |
---|
| 104 | else |
---|
| 105 | { |
---|
| 106 | packet = data[0]; |
---|
| 107 | } |
---|
| 108 | |
---|
| 109 | packets_.insert(std::make_pair(packet->timestamp, packet)); |
---|
| 110 | // The packet is always destroyed by the garbage collector |
---|
| 111 | // so we register but never unregister |
---|
| 112 | gc_.registerObject(this, packet->timestamp); |
---|
| 113 | |
---|
| 114 | } |
---|
| 115 | |
---|
| 116 | bool CClientToModelStoreFilter::mustAutoTrigger() const |
---|
| 117 | { |
---|
| 118 | return false; |
---|
| 119 | } |
---|
| 120 | |
---|
| 121 | bool CClientToModelStoreFilter::isDataExpected(const CDate& date) const |
---|
| 122 | { |
---|
| 123 | return true; |
---|
| 124 | } |
---|
| 125 | |
---|
| 126 | void CClientToModelStoreFilter::invalidate(Time timestamp) |
---|
| 127 | { |
---|
| 128 | CInputPin::invalidate(timestamp); |
---|
| 129 | packets_.erase(packets_.begin(), packets_.lower_bound(timestamp)); |
---|
| 130 | } |
---|
| 131 | } // namespace xios |
---|