1 | #include "model_to_client_source_filter.hpp" |
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2 | #include "grid.hpp" |
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3 | #include "exception.hpp" |
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4 | #include "calendar_util.hpp" |
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5 | #include <limits> |
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6 | #include "workflow_graph.hpp" |
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7 | |
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8 | namespace xios |
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9 | { |
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10 | CModelToClientSourceFilter::CModelToClientSourceFilter(CGarbageCollector& gc, CGrid* grid, bool hasMissingValue, double defaultValue) |
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11 | : COutputPin(gc) |
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12 | , grid_(grid) |
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13 | , hasMissingValue_(hasMissingValue), defaultValue_(defaultValue) |
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14 | { |
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15 | if (!grid) |
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16 | ERROR("CSourceFilter::CSourceFilter(CGrid* grid)", |
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17 | "Impossible to construct a source filter without providing a grid."); |
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18 | } |
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19 | |
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20 | template <int N> |
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21 | void CModelToClientSourceFilter::streamData(CDate date, const CArray<double, N>& data) |
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22 | { |
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23 | CDataPacketPtr packet(new CDataPacket); |
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24 | packet->date = date; |
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25 | packet->timestamp = date; |
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26 | packet->status = CDataPacket::NO_ERROR; |
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27 | |
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28 | auto connector = grid_->getModelToWorkflowConnector() ; |
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29 | |
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30 | if (connector->getSrcSize() != data.numElements()) |
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31 | ERROR("void CModelToClientSourceFilter::streamData(CDate date, const CArray<double, N>& data)", |
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32 | << "[ Awaiting data of size = " <<connector->getSrcSize() << ", " |
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33 | << "Received data size = " << data.numElements() << " ] " |
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34 | << "The data array does not have the right size! " |
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35 | << "grid = " << grid_->getId()) |
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36 | const double nanValue = std::numeric_limits<double>::quiet_NaN(); |
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37 | packet->data.resize(connector->getDstSize()) ; |
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38 | connector->transfer(data, packet->data, nanValue) ; |
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39 | |
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40 | if (hasMissingValue_) |
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41 | { |
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42 | const double nanValue = std::numeric_limits<double>::quiet_NaN(); |
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43 | const size_t nbData = packet->data.numElements(); |
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44 | for (size_t idx = 0; idx < nbData; ++idx) |
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45 | if (defaultValue_ == packet->data(idx)) packet->data(idx) = nanValue; |
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46 | } |
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47 | |
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48 | buildWorkflowGraph(packet); |
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49 | onOutputReady(packet); |
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50 | } |
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51 | |
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52 | void CModelToClientSourceFilter::buildWorkflowGraph(CDataPacketPtr packet) |
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53 | { |
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54 | if(this->graphEnabled) |
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55 | { |
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56 | this->graphPackage->filterId = CWorkflowGraph::getNodeSize(); |
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57 | if(!packet->graphPackage) |
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58 | { |
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59 | packet->graphPackage = new CGraphDataPackage; |
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60 | } |
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61 | packet->graphPackage->fromFilter = this->graphPackage->filterId; |
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62 | packet->graphPackage->currentField = this->graphPackage->inFields[0]; |
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63 | CWorkflowGraph::addNode("Model to Client Source filter", 1, false, 0, packet); |
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64 | } |
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65 | } |
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66 | |
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67 | |
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68 | |
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69 | |
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70 | template void CModelToClientSourceFilter::streamData<1>(CDate date, const CArray<double, 1>& data); |
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71 | template void CModelToClientSourceFilter::streamData<2>(CDate date, const CArray<double, 2>& data); |
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72 | template void CModelToClientSourceFilter::streamData<3>(CDate date, const CArray<double, 3>& data); |
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73 | template void CModelToClientSourceFilter::streamData<4>(CDate date, const CArray<double, 4>& data); |
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74 | template void CModelToClientSourceFilter::streamData<5>(CDate date, const CArray<double, 5>& data); |
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75 | template void CModelToClientSourceFilter::streamData<6>(CDate date, const CArray<double, 6>& data); |
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76 | template void CModelToClientSourceFilter::streamData<7>(CDate date, const CArray<double, 7>& data); |
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77 | |
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78 | } // namespace xios |
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