| 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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