1 | #include "grid.hpp" |
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2 | #include "exception.hpp" |
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3 | #include "calendar_util.hpp" |
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4 | #include "field.hpp" |
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5 | #include "context.hpp" |
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6 | #include "grid.hpp" |
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7 | #include <limits> |
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8 | #include "workflow_graph.hpp" |
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9 | |
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10 | namespace xios |
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11 | { |
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12 | CClientFromClientSourceFilter::CClientFromClientSourceFilter(CGarbageCollector& gc, CField* field) |
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13 | : COutputPin(gc, true) |
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14 | { |
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15 | CContext* context = CContext::getCurrent(); |
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16 | field_=field ; |
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17 | grid_= field-> getGrid(); |
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18 | |
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19 | freqOp_ = field->freq_op ; |
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20 | lastDateReceived_ = context->getCalendar()->getInitDate(); |
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21 | offset_ = field->freq_offset ; |
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22 | } |
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23 | |
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24 | void CClientFromClientSourceFilter::streamData(CEventServer& event) |
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25 | { |
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26 | // unlikely to input from file server where data are received at ts=0 |
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27 | // for coupling, it would be after the first freq_op, because for now we don't have |
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28 | // restart mecanism to send the value at ts=0. It must be changed in future |
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29 | |
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30 | if (wasDataAlreadyReceived_) lastDateReceived_ = lastDateReceived_ + freqOp_; |
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31 | else wasDataAlreadyReceived_ = true ; |
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32 | |
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33 | CDate date = lastDateReceived_ + offset_; // not sure is usefull check it for all filters |
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34 | |
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35 | CDataPacketPtr packet(new CDataPacket); |
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36 | packet->date = date; |
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37 | packet->status = CDataPacket::NO_ERROR; |
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38 | for (auto& subEvent : event.subEvents) (*subEvent.buffer) >> packet->timestamp ; // better management of time lien later... |
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39 | packet->timestamp = date; |
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40 | |
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41 | grid_->getClientFromClientConnector()->transfer(event,packet->data) ; |
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42 | |
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43 | if(this->graphEnabled) |
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44 | { |
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45 | this->graphPackage->filterId = CWorkflowGraph::getNodeSize(); |
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46 | CWorkflowGraph::addNode("Client to Client Source filter", 1, false, 0, packet); |
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47 | } |
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48 | onOutputReady(packet); |
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49 | } |
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50 | |
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51 | bool CClientFromClientSourceFilter::isDataLate(void) |
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52 | { |
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53 | bool isDataLate ; |
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54 | CDate currentDate = CContext::getCurrent()->getCalendar()->getCurrentDate() ; |
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55 | if (wasDataAlreadyReceived_) isDataLate = lastDateReceived_ + offset_ + freqOp_ <= currentDate ; |
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56 | else isDataLate = CContext::getCurrent()->getCalendar()->getInitDate()+ offset_ <= currentDate ; |
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57 | return isDataLate ; |
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58 | } |
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59 | |
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60 | } // namespace xios |
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