[219] | 1 | #include "field.hpp" |
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| 2 | |
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[352] | 3 | #include "attribute_template.hpp" |
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| 4 | #include "object_template.hpp" |
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| 5 | #include "group_template.hpp" |
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[219] | 6 | |
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| 7 | #include "node_type.hpp" |
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| 8 | #include "calendar_util.hpp" |
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[352] | 9 | #include "message.hpp" |
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[591] | 10 | #include "xios_spl.hpp" |
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[352] | 11 | #include "type.hpp" |
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[638] | 12 | #include "timer.hpp" |
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[352] | 13 | #include "context_client.hpp" |
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[586] | 14 | #include "context_server.hpp" |
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[459] | 15 | #include <set> |
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[640] | 16 | #include "garbage_collector.hpp" |
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| 17 | #include "source_filter.hpp" |
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| 18 | #include "store_filter.hpp" |
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| 19 | #include "file_writer_filter.hpp" |
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[641] | 20 | #include "pass_through_filter.hpp" |
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[642] | 21 | #include "filter_expr_node.hpp" |
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| 22 | #include "lex_parser.hpp" |
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[643] | 23 | #include "temporal_filter.hpp" |
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[644] | 24 | #include "spatial_transform_filter.hpp" |
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[1025] | 25 | #include "file_server_writer_filter.hpp" |
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[219] | 26 | |
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[335] | 27 | namespace xios{ |
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[509] | 28 | |
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[219] | 29 | /// ////////////////////// Définitions ////////////////////// /// |
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| 30 | |
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| 31 | CField::CField(void) |
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| 32 | : CObjectTemplate<CField>(), CFieldAttributes() |
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| 33 | , grid(), file() |
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[707] | 34 | , written(false) |
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[645] | 35 | , nstep(0), nstepMax(0) |
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| 36 | , hasOutputFile(false) |
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[1129] | 37 | , domAxisScalarIds_(vector<StdString>(3,"")) |
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| 38 | , areAllReferenceSolved(false), isReferenceSolved(false), isReferenceSolvedAndTransformed(false) |
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[676] | 39 | , useCompressedOutput(false) |
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[1158] | 40 | , hasTimeInstant(false) |
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| 41 | , hasTimeCentered(false) |
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[1021] | 42 | , wasDataAlreadyReceivedFromServer(false) |
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[1232] | 43 | , isEOF(false), nstepMaxRead(false) |
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[957] | 44 | { setVirtualVariableGroup(CVariableGroup::create(getId() + "_virtual_variable_group")); } |
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[219] | 45 | |
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[562] | 46 | CField::CField(const StdString& id) |
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[219] | 47 | : CObjectTemplate<CField>(id), CFieldAttributes() |
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| 48 | , grid(), file() |
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[707] | 49 | , written(false) |
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[645] | 50 | , nstep(0), nstepMax(0) |
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| 51 | , hasOutputFile(false) |
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[1129] | 52 | , domAxisScalarIds_(vector<StdString>(3,"")) |
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| 53 | , areAllReferenceSolved(false), isReferenceSolved(false), isReferenceSolvedAndTransformed(false) |
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[676] | 54 | , useCompressedOutput(false) |
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[1158] | 55 | , hasTimeInstant(false) |
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| 56 | , hasTimeCentered(false) |
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[1021] | 57 | , wasDataAlreadyReceivedFromServer(false) |
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[1232] | 58 | , isEOF(false), nstepMaxRead(false) |
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[957] | 59 | { setVirtualVariableGroup(CVariableGroup::create(getId() + "_virtual_variable_group")); } |
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[219] | 60 | |
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| 61 | CField::~CField(void) |
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[645] | 62 | {} |
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[509] | 63 | |
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[472] | 64 | //---------------------------------------------------------------- |
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| 65 | |
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| 66 | void CField::setVirtualVariableGroup(CVariableGroup* newVVariableGroup) |
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[509] | 67 | { |
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| 68 | this->vVariableGroup = newVVariableGroup; |
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[472] | 69 | } |
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[509] | 70 | |
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[472] | 71 | CVariableGroup* CField::getVirtualVariableGroup(void) const |
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| 72 | { |
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[562] | 73 | return this->vVariableGroup; |
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[472] | 74 | } |
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| 75 | |
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| 76 | std::vector<CVariable*> CField::getAllVariables(void) const |
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| 77 | { |
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[562] | 78 | return this->vVariableGroup->getAllChildren(); |
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[472] | 79 | } |
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[509] | 80 | |
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[562] | 81 | void CField::solveDescInheritance(bool apply, const CAttributeMap* const parent) |
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[472] | 82 | { |
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[562] | 83 | SuperClassAttribute::setAttributes(parent, apply); |
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[472] | 84 | this->getVirtualVariableGroup()->solveDescInheritance(apply, NULL); |
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| 85 | } |
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[219] | 86 | |
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[645] | 87 | //---------------------------------------------------------------- |
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[509] | 88 | |
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[598] | 89 | bool CField::dispatchEvent(CEventServer& event) |
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[300] | 90 | { |
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[562] | 91 | if (SuperClass::dispatchEvent(event)) return true; |
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[300] | 92 | else |
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| 93 | { |
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| 94 | switch(event.type) |
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| 95 | { |
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| 96 | case EVENT_ID_UPDATE_DATA : |
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[562] | 97 | recvUpdateData(event); |
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| 98 | return true; |
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| 99 | break; |
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[472] | 100 | |
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[598] | 101 | case EVENT_ID_READ_DATA : |
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| 102 | recvReadDataRequest(event); |
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| 103 | return true; |
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| 104 | break; |
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[509] | 105 | |
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[598] | 106 | case EVENT_ID_READ_DATA_READY : |
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| 107 | recvReadDataReady(event); |
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| 108 | return true; |
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| 109 | break; |
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[509] | 110 | |
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[598] | 111 | case EVENT_ID_ADD_VARIABLE : |
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| 112 | recvAddVariable(event); |
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| 113 | return true; |
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| 114 | break; |
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| 115 | |
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| 116 | case EVENT_ID_ADD_VARIABLE_GROUP : |
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| 117 | recvAddVariableGroup(event); |
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| 118 | return true; |
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| 119 | break; |
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| 120 | |
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[300] | 121 | default : |
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[562] | 122 | ERROR("bool CField::dispatchEvent(CEventServer& event)", << "Unknown Event"); |
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| 123 | return false; |
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[300] | 124 | } |
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| 125 | } |
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| 126 | } |
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[509] | 127 | |
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[638] | 128 | void CField::sendUpdateData(const CArray<double,1>& data) |
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| 129 | { |
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[1158] | 130 | CTimer::get("Field : send data").resume(); |
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[638] | 131 | |
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| 132 | CContext* context = CContext::getCurrent(); |
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[1201] | 133 | CContextClient* client = (!context->hasServer) ? context->client : this->file->getContextClient(); |
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[638] | 134 | |
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[1201] | 135 | CEventClient event(getType(), EVENT_ID_UPDATE_DATA); |
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[1009] | 136 | |
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[1201] | 137 | map<int, CArray<int,1> >::iterator it; |
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| 138 | list<CMessage> list_msg; |
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| 139 | list<CArray<double,1> > list_data; |
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[1009] | 140 | |
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[1235] | 141 | if (!grid->doGridHaveDataDistributed(client)) |
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[1201] | 142 | { |
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| 143 | if (client->isServerLeader()) |
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| 144 | { |
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[1236] | 145 | for (it = grid->storeIndex_toSrv[client].begin(); it != grid->storeIndex_toSrv[client].end(); it++) |
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[1201] | 146 | { |
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| 147 | int rank = it->first; |
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| 148 | CArray<int,1>& index = it->second; |
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[1009] | 149 | |
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[1201] | 150 | list_msg.push_back(CMessage()); |
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| 151 | list_data.push_back(CArray<double,1>(index.numElements())); |
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[1009] | 152 | |
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[1201] | 153 | CArray<double,1>& data_tmp = list_data.back(); |
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| 154 | for (int n = 0; n < data_tmp.numElements(); n++) data_tmp(n) = data(index(n)); |
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[1009] | 155 | |
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[1201] | 156 | list_msg.back() << getId() << data_tmp; |
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| 157 | event.push(rank, 1, list_msg.back()); |
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| 158 | } |
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| 159 | client->sendEvent(event); |
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| 160 | } |
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| 161 | else client->sendEvent(event); |
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| 162 | } |
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| 163 | else |
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| 164 | { |
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[1236] | 165 | for (it = grid->storeIndex_toSrv[client].begin(); it != grid->storeIndex_toSrv[client].end(); it++) |
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[1009] | 166 | { |
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[1201] | 167 | int rank = it->first; |
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| 168 | CArray<int,1>& index = it->second; |
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[1009] | 169 | |
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[1201] | 170 | list_msg.push_back(CMessage()); |
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| 171 | list_data.push_back(CArray<double,1>(index.numElements())); |
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[1009] | 172 | |
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[1201] | 173 | CArray<double,1>& data_tmp = list_data.back(); |
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| 174 | for (int n = 0; n < data_tmp.numElements(); n++) data_tmp(n) = data(index(n)); |
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[1009] | 175 | |
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[1201] | 176 | list_msg.back() << getId() << data_tmp; |
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[1236] | 177 | event.push(rank, grid->nbSenders[client][rank], list_msg.back()); |
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[1201] | 178 | } |
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| 179 | client->sendEvent(event); |
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| 180 | } |
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[1009] | 181 | |
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[1158] | 182 | CTimer::get("Field : send data").suspend(); |
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[1009] | 183 | } |
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| 184 | |
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[300] | 185 | void CField::recvUpdateData(CEventServer& event) |
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| 186 | { |
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[1025] | 187 | std::map<int,CBufferIn*> rankBuffers; |
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[509] | 188 | |
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[562] | 189 | list<CEventServer::SSubEvent>::iterator it; |
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| 190 | string fieldId; |
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[1158] | 191 | CTimer::get("Field : recv data").resume(); |
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[562] | 192 | for (it = event.subEvents.begin(); it != event.subEvents.end(); ++it) |
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[300] | 193 | { |
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[562] | 194 | int rank = it->rank; |
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| 195 | CBufferIn* buffer = it->buffer; |
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| 196 | *buffer >> fieldId; |
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[1025] | 197 | rankBuffers[rank] = buffer; |
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[300] | 198 | } |
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[1025] | 199 | get(fieldId)->recvUpdateData(rankBuffers); |
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[1158] | 200 | CTimer::get("Field : recv data").suspend(); |
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[300] | 201 | } |
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[509] | 202 | |
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[1025] | 203 | void CField::recvUpdateData(std::map<int,CBufferIn*>& rankBuffers) |
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[300] | 204 | { |
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[983] | 205 | CContext* context = CContext::getCurrent(); |
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| 206 | |
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[1025] | 207 | size_t sizeData = 0; |
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| 208 | if (0 == recvDataSrv.numElements()) |
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[1129] | 209 | { |
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| 210 | CArray<int,1>& storeClient = grid->storeIndex_client; |
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[1025] | 211 | |
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[1136] | 212 | // Gather all data from different clients |
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[1129] | 213 | recvDataSrv.resize(storeClient.numElements()); |
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[1025] | 214 | recvFoperationSrv = boost::shared_ptr<func::CFunctor>(new func::CInstant(recvDataSrv)); |
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[300] | 215 | } |
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| 216 | |
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[1136] | 217 | CArray<double,1> recv_data_tmp(recvDataSrv.numElements()); |
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[562] | 218 | const CDate& currDate = context->getCalendar()->getCurrentDate(); |
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[1099] | 219 | const CDate opeDate = last_operation_srv +freq_op + freq_operation_srv - freq_op; |
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[300] | 220 | |
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| 221 | if (opeDate <= currDate) |
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| 222 | { |
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[1136] | 223 | for (map<int, CArray<size_t, 1> >::iterator it = grid->outLocalIndexStoreOnClient.begin(); it != grid->outLocalIndexStoreOnClient.end(); ++it) |
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[1129] | 224 | { |
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[1099] | 225 | CArray<double,1> tmp; |
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| 226 | CArray<size_t,1>& indexTmp = it->second; |
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[1025] | 227 | *(rankBuffers[it->first]) >> tmp; |
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[1099] | 228 | for (int idx = 0; idx < indexTmp.numElements(); ++idx) |
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| 229 | { |
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| 230 | recv_data_tmp(indexTmp(idx)) = tmp(idx); |
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[1136] | 231 | } |
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[300] | 232 | } |
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| 233 | } |
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[509] | 234 | |
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[1025] | 235 | this->setData(recv_data_tmp); |
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| 236 | } |
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[509] | 237 | |
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[1025] | 238 | void CField::writeUpdateData(const CArray<double,1>& data) |
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| 239 | { |
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| 240 | CContext* context = CContext::getCurrent(); |
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[983] | 241 | |
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[1025] | 242 | const CDate& currDate = context->getCalendar()->getCurrentDate(); |
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| 243 | const CDate opeDate = last_operation_srv +freq_op + freq_operation_srv - freq_op; |
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| 244 | const CDate writeDate = last_Write_srv + freq_write_srv; |
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| 245 | |
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| 246 | if (opeDate <= currDate) |
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[983] | 247 | { |
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[1025] | 248 | (*recvFoperationSrv)(data); |
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| 249 | last_operation_srv = currDate; |
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[983] | 250 | } |
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[1025] | 251 | |
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| 252 | if (writeDate < (currDate + freq_operation_srv)) |
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[983] | 253 | { |
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[1025] | 254 | recvFoperationSrv->final(); |
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| 255 | last_Write_srv = writeDate; |
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[1129] | 256 | grid->computeWrittenIndex(); |
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[562] | 257 | writeField(); |
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[1025] | 258 | lastlast_Write_srv = last_Write_srv; |
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[300] | 259 | } |
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[1025] | 260 | } |
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[983] | 261 | |
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[300] | 262 | void CField::writeField(void) |
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| 263 | { |
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[1232] | 264 | if (!getRelFile()->isEmptyZone()) |
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[586] | 265 | { |
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[599] | 266 | if (grid->doGridHaveDataToWrite() || getRelFile()->type == CFile::type_attr::one_file) |
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[379] | 267 | { |
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[1136] | 268 | getRelFile()->checkWriteFile(); |
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[379] | 269 | this->incrementNStep(); |
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| 270 | getRelFile()->getDataOutput()->writeFieldData(CField::get(this)); |
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| 271 | } |
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[586] | 272 | } |
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[300] | 273 | } |
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[562] | 274 | |
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[1232] | 275 | /* |
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| 276 | Send a request for reading data. |
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| 277 | Client sends a request to server for demanding server to read data and send back to it. |
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| 278 | For now, this function is called only by client |
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| 279 | In the future, it can be called by level-1 servers |
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| 280 | \param [in] tsDataRequested timestamp when the call is made |
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| 281 | */ |
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[1158] | 282 | bool CField::sendReadDataRequest(const CDate& tsDataRequested) |
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[598] | 283 | { |
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| 284 | CContext* context = CContext::getCurrent(); |
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[1232] | 285 | // CContextClient* client = context->client; |
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| 286 | |
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| 287 | // This code is for future: If we want to read file with level-2 servers |
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[1071] | 288 | CContextClient* client = (!context->hasServer) ? context->client : this->file->getContextClient(); |
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[598] | 289 | |
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[1021] | 290 | lastDataRequestedFromServer = tsDataRequested; |
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[708] | 291 | |
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[1158] | 292 | if (!isEOF) // No need to send the request if we already know we are at EOF |
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[598] | 293 | { |
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[1158] | 294 | CEventClient event(getType(), EVENT_ID_READ_DATA); |
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| 295 | if (client->isServerLeader()) |
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| 296 | { |
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| 297 | CMessage msg; |
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| 298 | msg << getId(); |
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| 299 | const std::list<int>& ranks = client->getRanksServerLeader(); |
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| 300 | for (std::list<int>::const_iterator itRank = ranks.begin(), itRankEnd = ranks.end(); itRank != itRankEnd; ++itRank) |
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| 301 | event.push(*itRank, 1, msg); |
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| 302 | client->sendEvent(event); |
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| 303 | } |
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| 304 | else client->sendEvent(event); |
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[598] | 305 | } |
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[1158] | 306 | else |
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| 307 | serverSourceFilter->signalEndOfStream(tsDataRequested); |
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| 308 | |
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| 309 | return !isEOF; |
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[598] | 310 | } |
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| 311 | |
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| 312 | /*! |
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| 313 | Send request new data read from file if need be, that is the current data is out-of-date. |
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| 314 | \return true if and only if some data was requested |
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| 315 | */ |
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| 316 | bool CField::sendReadDataRequestIfNeeded(void) |
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| 317 | { |
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| 318 | const CDate& currentDate = CContext::getCurrent()->getCalendar()->getCurrentDate(); |
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| 319 | |
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[1021] | 320 | bool dataRequested = false; |
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[1158] | 321 | |
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[1021] | 322 | while (currentDate >= lastDataRequestedFromServer) |
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[850] | 323 | { |
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[1021] | 324 | info(20) << "currentDate : " << currentDate << endl ; |
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| 325 | info(20) << "lastDataRequestedFromServer : " << lastDataRequestedFromServer << endl ; |
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| 326 | info(20) << "file->output_freq.getValue() : " << file->output_freq.getValue() << endl ; |
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| 327 | info(20) << "lastDataRequestedFromServer + file->output_freq.getValue() : " << lastDataRequestedFromServer + file->output_freq << endl ; |
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[873] | 328 | |
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[1158] | 329 | dataRequested |= sendReadDataRequest(lastDataRequestedFromServer + file->output_freq); |
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| 330 | } |
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[1021] | 331 | |
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| 332 | return dataRequested; |
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[598] | 333 | } |
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| 334 | |
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| 335 | void CField::recvReadDataRequest(CEventServer& event) |
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| 336 | { |
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| 337 | CBufferIn* buffer = event.subEvents.begin()->buffer; |
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| 338 | StdString fieldId; |
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| 339 | *buffer >> fieldId; |
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| 340 | get(fieldId)->recvReadDataRequest(); |
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| 341 | } |
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| 342 | |
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[1232] | 343 | /*! |
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| 344 | Receive data request sent from client and process it |
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| 345 | Every time server receives this request, it will try to read data and sent read data back to client |
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| 346 | At the moment, this function is called by server level 1 |
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| 347 | In the future, this should (only) be done by the last level servers. |
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| 348 | */ |
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[598] | 349 | void CField::recvReadDataRequest(void) |
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| 350 | { |
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| 351 | CContext* context = CContext::getCurrent(); |
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[1158] | 352 | CContextClient* client = context->client; |
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[598] | 353 | |
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| 354 | CEventClient event(getType(), EVENT_ID_READ_DATA_READY); |
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| 355 | std::list<CMessage> msgs; |
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| 356 | |
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[1232] | 357 | EReadField hasData = readField(); |
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[598] | 358 | |
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[1158] | 359 | map<int, CArray<double,1> >::iterator it; |
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[1235] | 360 | if (!grid->doGridHaveDataDistributed(client)) |
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[598] | 361 | { |
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[1021] | 362 | if (client->isServerLeader()) |
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| 363 | { |
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[1136] | 364 | if (0 != recvDataSrv.numElements()) |
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| 365 | { |
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[1021] | 366 | const std::list<int>& ranks = client->getRanksServerLeader(); |
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| 367 | for (std::list<int>::const_iterator itRank = ranks.begin(), itRankEnd = ranks.end(); itRank != itRankEnd; ++itRank) |
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| 368 | { |
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| 369 | msgs.push_back(CMessage()); |
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| 370 | CMessage& msg = msgs.back(); |
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| 371 | msg << getId(); |
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[1232] | 372 | switch (hasData) |
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| 373 | { |
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| 374 | case RF_DATA: |
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| 375 | msg << getNStep() - 1 << recvDataSrv; |
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| 376 | break; |
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| 377 | case RF_NODATA: |
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[1239] | 378 | msg << int(-2) << recvDataSrv; |
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[1232] | 379 | break; |
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| 380 | case RF_EOF: |
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| 381 | default: |
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| 382 | msg << int(-1); |
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| 383 | break; |
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| 384 | } |
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| 385 | |
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[1021] | 386 | event.push(*itRank, 1, msg); |
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| 387 | } |
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| 388 | } |
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| 389 | client->sendEvent(event); |
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| 390 | } |
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| 391 | else |
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| 392 | { |
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| 393 | client->sendEvent(event); |
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| 394 | } |
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[598] | 395 | } |
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[1021] | 396 | else |
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| 397 | { |
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[1136] | 398 | for (map<int, CArray<size_t, 1> >::iterator it = grid->outLocalIndexStoreOnClient.begin(); |
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| 399 | it != grid->outLocalIndexStoreOnClient.end(); ++it) |
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[1021] | 400 | { |
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[1136] | 401 | CArray<size_t,1>& indexTmp = it->second; |
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| 402 | CArray<double,1> tmp(indexTmp.numElements()); |
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| 403 | for (int idx = 0; idx < indexTmp.numElements(); ++idx) |
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| 404 | { |
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| 405 | tmp(idx) = recvDataSrv(indexTmp(idx)); |
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| 406 | } |
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| 407 | |
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[1021] | 408 | msgs.push_back(CMessage()); |
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| 409 | CMessage& msg = msgs.back(); |
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| 410 | msg << getId(); |
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[1232] | 411 | switch (hasData) |
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| 412 | { |
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| 413 | case RF_DATA: |
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| 414 | msg << getNStep() - 1 << tmp; |
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| 415 | break; |
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| 416 | case RF_NODATA: |
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| 417 | msg << int(-2) << tmp; |
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| 418 | break; |
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| 419 | case RF_EOF: |
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| 420 | default: |
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| 421 | msg << int(-1); |
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| 422 | break; |
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| 423 | } |
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| 424 | |
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[1236] | 425 | event.push(it->first, grid->nbReadSenders[client][it->first], msg); |
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[1021] | 426 | } |
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| 427 | client->sendEvent(event); |
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| 428 | } |
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[599] | 429 | } |
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[598] | 430 | |
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[1232] | 431 | /*! |
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| 432 | Read field from a file. |
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| 433 | A field is read with the distribution of data on the server side |
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| 434 | \return State of field can be read from a file |
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| 435 | */ |
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| 436 | CField::EReadField CField::readField(void) |
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[599] | 437 | { |
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[1232] | 438 | CContext* context = CContext::getCurrent(); |
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[1136] | 439 | grid->computeWrittenIndex(); |
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[1232] | 440 | getRelFile()->initRead(); |
---|
| 441 | EReadField readState = RF_DATA; |
---|
| 442 | |
---|
| 443 | if (!getRelFile()->isEmptyZone()) |
---|
| 444 | { |
---|
| 445 | if (grid->doGridHaveDataToWrite() || getRelFile()->type == CFile::type_attr::one_file) |
---|
[599] | 446 | { |
---|
[1136] | 447 | if (0 == recvDataSrv.numElements()) |
---|
| 448 | { |
---|
| 449 | CArray<int,1>& storeClient = grid->storeIndex_client; |
---|
| 450 | recvDataSrv.resize(storeClient.numElements()); |
---|
[599] | 451 | } |
---|
[1232] | 452 | |
---|
| 453 | getRelFile()->checkReadFile(); |
---|
[599] | 454 | |
---|
| 455 | if (!nstepMax) |
---|
| 456 | { |
---|
| 457 | nstepMax = getRelFile()->getDataInput()->getFieldNbRecords(CField::get(this)); |
---|
| 458 | } |
---|
[873] | 459 | |
---|
[850] | 460 | this->incrementNStep(); |
---|
[599] | 461 | |
---|
[850] | 462 | if (getNStep() > nstepMax && (getRelFile()->cyclic.isEmpty() || !getRelFile()->cyclic) ) |
---|
[1232] | 463 | readState = RF_EOF; |
---|
[599] | 464 | |
---|
[1232] | 465 | if (RF_EOF != readState) |
---|
| 466 | getRelFile()->getDataInput()->readFieldData(CField::get(this)); |
---|
[599] | 467 | } |
---|
| 468 | } |
---|
[1232] | 469 | else |
---|
| 470 | { |
---|
| 471 | this->incrementNStep(); |
---|
| 472 | if (getNStep() > nstepMax && (getRelFile()->cyclic.isEmpty() || !getRelFile()->cyclic) ) |
---|
| 473 | readState = RF_EOF; |
---|
| 474 | else |
---|
| 475 | readState = RF_NODATA; |
---|
[599] | 476 | |
---|
[1232] | 477 | if (!nstepMaxRead) // This can be a bug if we try to read field from zero time record |
---|
| 478 | readState = RF_NODATA; |
---|
| 479 | } |
---|
| 480 | |
---|
| 481 | if (!nstepMaxRead) |
---|
| 482 | { |
---|
| 483 | MPI_Allreduce(&nstepMax, &nstepMax, 1, MPI_INT, MPI_MAX, context->server->intraComm); |
---|
| 484 | nstepMaxRead = true; |
---|
| 485 | } |
---|
| 486 | |
---|
| 487 | return readState; |
---|
[598] | 488 | } |
---|
| 489 | |
---|
[1232] | 490 | /* |
---|
| 491 | Receive read data from server. |
---|
| 492 | At the moment, this function is called in the client side. |
---|
| 493 | In the future, this function can be called hiearachically (server n-1, server n -2, ..., client) |
---|
| 494 | \param event event containing read data |
---|
| 495 | */ |
---|
[598] | 496 | void CField::recvReadDataReady(CEventServer& event) |
---|
| 497 | { |
---|
| 498 | string fieldId; |
---|
| 499 | vector<int> ranks; |
---|
| 500 | vector<CBufferIn*> buffers; |
---|
| 501 | |
---|
| 502 | list<CEventServer::SSubEvent>::iterator it; |
---|
| 503 | for (it = event.subEvents.begin(); it != event.subEvents.end(); ++it) |
---|
| 504 | { |
---|
| 505 | ranks.push_back(it->rank); |
---|
| 506 | CBufferIn* buffer = it->buffer; |
---|
| 507 | *buffer >> fieldId; |
---|
| 508 | buffers.push_back(buffer); |
---|
| 509 | } |
---|
| 510 | get(fieldId)->recvReadDataReady(ranks, buffers); |
---|
| 511 | } |
---|
| 512 | |
---|
[1232] | 513 | /*! |
---|
| 514 | Receive read data from server |
---|
| 515 | \param [in] ranks Ranks of sending processes |
---|
| 516 | \param [in] buffers buffers containing read data |
---|
| 517 | */ |
---|
[598] | 518 | void CField::recvReadDataReady(vector<int> ranks, vector<CBufferIn*> buffers) |
---|
| 519 | { |
---|
| 520 | CContext* context = CContext::getCurrent(); |
---|
[959] | 521 | int record; |
---|
[640] | 522 | std::map<int, CArray<double,1> > data; |
---|
| 523 | |
---|
[598] | 524 | for (int i = 0; i < ranks.size(); i++) |
---|
| 525 | { |
---|
| 526 | int rank = ranks[i]; |
---|
[599] | 527 | *buffers[i] >> record; |
---|
[959] | 528 | isEOF = (record == int(-1)); |
---|
[598] | 529 | |
---|
[599] | 530 | if (!isEOF) |
---|
[640] | 531 | *buffers[i] >> data[rank]; |
---|
| 532 | else |
---|
| 533 | break; |
---|
| 534 | } |
---|
| 535 | |
---|
[1021] | 536 | if (wasDataAlreadyReceivedFromServer) |
---|
| 537 | lastDataReceivedFromServer = lastDataReceivedFromServer + file->output_freq; |
---|
| 538 | else |
---|
| 539 | { |
---|
| 540 | lastDataReceivedFromServer = context->getCalendar()->getInitDate(); |
---|
| 541 | wasDataAlreadyReceivedFromServer = true; |
---|
| 542 | } |
---|
| 543 | |
---|
[640] | 544 | if (isEOF) |
---|
[1021] | 545 | serverSourceFilter->signalEndOfStream(lastDataReceivedFromServer); |
---|
[640] | 546 | else |
---|
[1021] | 547 | serverSourceFilter->streamDataFromServer(lastDataReceivedFromServer, data); |
---|
[598] | 548 | } |
---|
| 549 | |
---|
[219] | 550 | //---------------------------------------------------------------- |
---|
| 551 | |
---|
[347] | 552 | void CField::setRelFile(CFile* _file) |
---|
[509] | 553 | { |
---|
[459] | 554 | this->file = _file; |
---|
[562] | 555 | hasOutputFile = true; |
---|
[219] | 556 | } |
---|
| 557 | |
---|
| 558 | //---------------------------------------------------------------- |
---|
| 559 | |
---|
[562] | 560 | StdString CField::GetName(void) { return StdString("field"); } |
---|
| 561 | StdString CField::GetDefName(void) { return CField::GetName(); } |
---|
| 562 | ENodeType CField::GetType(void) { return eField; } |
---|
[219] | 563 | |
---|
| 564 | //---------------------------------------------------------------- |
---|
| 565 | |
---|
[347] | 566 | CGrid* CField::getRelGrid(void) const |
---|
[509] | 567 | { |
---|
[562] | 568 | return this->grid; |
---|
[219] | 569 | } |
---|
| 570 | |
---|
| 571 | //---------------------------------------------------------------- |
---|
| 572 | |
---|
[347] | 573 | CFile* CField::getRelFile(void) const |
---|
[509] | 574 | { |
---|
[562] | 575 | return this->file; |
---|
[219] | 576 | } |
---|
[509] | 577 | |
---|
[952] | 578 | int CField::getNStep(void) const |
---|
[266] | 579 | { |
---|
[562] | 580 | return this->nstep; |
---|
[266] | 581 | } |
---|
[509] | 582 | |
---|
[645] | 583 | func::CFunctor::ETimeType CField::getOperationTimeType() const |
---|
| 584 | { |
---|
| 585 | return operationTimeType; |
---|
| 586 | } |
---|
| 587 | |
---|
| 588 | //---------------------------------------------------------------- |
---|
| 589 | |
---|
[266] | 590 | void CField::incrementNStep(void) |
---|
| 591 | { |
---|
| 592 | this->nstep++; |
---|
| 593 | } |
---|
[509] | 594 | |
---|
[952] | 595 | void CField::resetNStep(int nstep /*= 0*/) |
---|
[321] | 596 | { |
---|
[707] | 597 | this->nstep = nstep; |
---|
[321] | 598 | } |
---|
[219] | 599 | |
---|
[599] | 600 | void CField::resetNStepMax(void) |
---|
| 601 | { |
---|
| 602 | this->nstepMax = 0; |
---|
[1232] | 603 | nstepMaxRead = false; |
---|
[599] | 604 | } |
---|
| 605 | |
---|
[219] | 606 | //---------------------------------------------------------------- |
---|
| 607 | |
---|
[1158] | 608 | bool CField::isActive(bool atCurrentTimestep /*= false*/) const |
---|
[509] | 609 | { |
---|
[1158] | 610 | if (clientSourceFilter) |
---|
| 611 | return atCurrentTimestep ? clientSourceFilter->isDataExpected(CContext::getCurrent()->getCalendar()->getCurrentDate()) : true; |
---|
| 612 | else if (storeFilter) |
---|
| 613 | return true; |
---|
| 614 | else if (instantDataFilter) |
---|
| 615 | ERROR("bool CField::isActive(bool atCurrentTimestep)", |
---|
| 616 | << "Impossible to check if field [ id = " << getId() << " ] is active as it cannot be used to receive nor send data."); |
---|
| 617 | |
---|
| 618 | return false; |
---|
[310] | 619 | } |
---|
[562] | 620 | |
---|
[219] | 621 | //---------------------------------------------------------------- |
---|
[509] | 622 | |
---|
[707] | 623 | bool CField::wasWritten() const |
---|
| 624 | { |
---|
| 625 | return written; |
---|
| 626 | } |
---|
| 627 | |
---|
| 628 | void CField::setWritten() |
---|
| 629 | { |
---|
| 630 | written = true; |
---|
| 631 | } |
---|
| 632 | |
---|
| 633 | //---------------------------------------------------------------- |
---|
| 634 | |
---|
[676] | 635 | bool CField::getUseCompressedOutput() const |
---|
| 636 | { |
---|
| 637 | return useCompressedOutput; |
---|
| 638 | } |
---|
| 639 | |
---|
| 640 | void CField::setUseCompressedOutput() |
---|
| 641 | { |
---|
| 642 | useCompressedOutput = true; |
---|
| 643 | } |
---|
| 644 | |
---|
| 645 | //---------------------------------------------------------------- |
---|
| 646 | |
---|
[641] | 647 | boost::shared_ptr<COutputPin> CField::getInstantDataFilter() |
---|
| 648 | { |
---|
| 649 | return instantDataFilter; |
---|
| 650 | } |
---|
| 651 | |
---|
| 652 | //---------------------------------------------------------------- |
---|
| 653 | |
---|
[823] | 654 | /*! |
---|
| 655 | Build up graph of grids which plays role of destination and source in grid transformation |
---|
| 656 | This function should be called before \func solveGridReference() |
---|
| 657 | */ |
---|
| 658 | void CField::buildGridTransformationGraph() |
---|
| 659 | { |
---|
| 660 | CContext* context = CContext::getCurrent(); |
---|
[983] | 661 | if (context->hasClient && !context->hasServer) |
---|
[687] | 662 | { |
---|
[823] | 663 | if (grid && !grid->isTransformed() && hasDirectFieldReference() && grid != getDirectFieldReference()->grid) |
---|
| 664 | { |
---|
| 665 | grid->addTransGridSource(getDirectFieldReference()->grid); |
---|
| 666 | } |
---|
[687] | 667 | } |
---|
[823] | 668 | } |
---|
[687] | 669 | |
---|
[823] | 670 | /*! |
---|
| 671 | Generate a new grid destination if there are more than one grid source pointing to a same grid destination |
---|
| 672 | */ |
---|
| 673 | void CField::generateNewTransformationGridDest() |
---|
| 674 | { |
---|
| 675 | CContext* context = CContext::getCurrent(); |
---|
[983] | 676 | if (context->hasClient && !context->hasServer) |
---|
[823] | 677 | { |
---|
| 678 | std::map<CGrid*,std::pair<bool,StdString> >& gridSrcMap = grid->getTransGridSource(); |
---|
| 679 | if (1 < gridSrcMap.size()) |
---|
| 680 | { |
---|
| 681 | // Search for grid source |
---|
| 682 | CGrid* gridSrc = grid; |
---|
| 683 | CField* currField = this; |
---|
| 684 | std::vector<CField*> hieraField; |
---|
[687] | 685 | |
---|
[823] | 686 | while (currField->hasDirectFieldReference() && (gridSrc == grid)) |
---|
| 687 | { |
---|
| 688 | hieraField.push_back(currField); |
---|
| 689 | CField* tmp = currField->getDirectFieldReference(); |
---|
| 690 | currField = tmp; |
---|
| 691 | gridSrc = currField->grid; |
---|
| 692 | } |
---|
| 693 | |
---|
| 694 | if (gridSrcMap.end() != gridSrcMap.find(gridSrc)) |
---|
| 695 | { |
---|
| 696 | CGrid* gridTmp; |
---|
| 697 | std::pair<bool,StdString> newGridDest = gridSrcMap[gridSrc]; |
---|
| 698 | if (newGridDest.first) |
---|
| 699 | { |
---|
| 700 | StdString newIdGridDest = newGridDest.second; |
---|
| 701 | if (!CGrid::has(newIdGridDest)) |
---|
| 702 | { |
---|
| 703 | ERROR("CGrid* CGrid::generateNewTransformationGridDest()", |
---|
| 704 | << " Something wrong happened! Grid whose id " << newIdGridDest |
---|
| 705 | << "should exist "); |
---|
| 706 | } |
---|
| 707 | gridTmp = CGrid::get(newIdGridDest); |
---|
| 708 | } |
---|
| 709 | else |
---|
| 710 | { |
---|
| 711 | StdString newIdGridDest = CGrid::generateId(gridSrc, grid); |
---|
| 712 | gridTmp = CGrid::cloneGrid(newIdGridDest, grid); |
---|
| 713 | |
---|
| 714 | (gridSrcMap[gridSrc]).first = true; |
---|
| 715 | (gridSrcMap[gridSrc]).second = newIdGridDest; |
---|
| 716 | } |
---|
| 717 | |
---|
| 718 | // Update all descendants |
---|
| 719 | for (std::vector<CField*>::iterator it = hieraField.begin(); it != hieraField.end(); ++it) |
---|
| 720 | { |
---|
| 721 | (*it)->grid = gridTmp; |
---|
| 722 | (*it)->updateRef((*it)->grid); |
---|
| 723 | } |
---|
| 724 | } |
---|
| 725 | } |
---|
| 726 | } |
---|
| 727 | } |
---|
| 728 | |
---|
| 729 | void CField::updateRef(CGrid* grid) |
---|
| 730 | { |
---|
| 731 | if (!grid_ref.isEmpty()) grid_ref.setValue(grid->getId()); |
---|
| 732 | else |
---|
| 733 | { |
---|
| 734 | std::vector<CAxis*> axisTmp = grid->getAxis(); |
---|
| 735 | std::vector<CDomain*> domainTmp = grid->getDomains(); |
---|
| 736 | if ((1<axisTmp.size()) || (1<domainTmp.size())) |
---|
| 737 | ERROR("void CField::updateRef(CGrid* grid)", |
---|
| 738 | << "More than one domain or axis is available for domain_ref/axis_ref of field " << this->getId()); |
---|
| 739 | |
---|
| 740 | if ((!domain_ref.isEmpty()) && (domainTmp.empty())) |
---|
| 741 | ERROR("void CField::updateRef(CGrid* grid)", |
---|
| 742 | << "Incoherent between available domain and domain_ref of field " << this->getId()); |
---|
| 743 | if ((!axis_ref.isEmpty()) && (axisTmp.empty())) |
---|
| 744 | ERROR("void CField::updateRef(CGrid* grid)", |
---|
| 745 | << "Incoherent between available axis and axis_ref of field " << this->getId()); |
---|
| 746 | |
---|
| 747 | if (!domain_ref.isEmpty()) domain_ref.setValue(domainTmp[0]->getId()); |
---|
| 748 | if (!axis_ref.isEmpty()) axis_ref.setValue(axisTmp[0]->getId()); |
---|
| 749 | } |
---|
| 750 | } |
---|
[1025] | 751 | |
---|
[1129] | 752 | /*! |
---|
| 753 | Solve reference of all enabled fields even the source fields . |
---|
| 754 | In this step, we do transformations. |
---|
| 755 | */ |
---|
| 756 | void CField::solveAllEnabledFieldsAndTransform() |
---|
[1025] | 757 | { |
---|
| 758 | CContext* context = CContext::getCurrent(); |
---|
| 759 | bool hasClient = context->hasClient; |
---|
| 760 | bool hasServer = context->hasServer; |
---|
[823] | 761 | |
---|
[1129] | 762 | if (!isReferenceSolvedAndTransformed) |
---|
[1025] | 763 | { |
---|
[1129] | 764 | isReferenceSolvedAndTransformed = true; |
---|
[1025] | 765 | |
---|
| 766 | if (hasClient && !hasServer) |
---|
| 767 | { |
---|
| 768 | solveRefInheritance(true); |
---|
[1129] | 769 | if (hasDirectFieldReference()) getDirectFieldReference()->solveAllEnabledFieldsAndTransform(); |
---|
[1025] | 770 | } |
---|
| 771 | |
---|
| 772 | if (hasServer) |
---|
| 773 | solveServerOperation(); |
---|
| 774 | |
---|
| 775 | solveGridReference(); |
---|
| 776 | |
---|
| 777 | if (hasClient && !hasServer) |
---|
| 778 | { |
---|
| 779 | solveGenerateGrid(); |
---|
| 780 | buildGridTransformationGraph(); |
---|
| 781 | } |
---|
| 782 | |
---|
| 783 | solveGridDomainAxisRef(false); |
---|
| 784 | |
---|
| 785 | if (hasClient && !hasServer) |
---|
| 786 | { |
---|
| 787 | solveTransformedGrid(); |
---|
| 788 | } |
---|
| 789 | |
---|
| 790 | solveGridDomainAxisRef(false); |
---|
| 791 | } |
---|
| 792 | } |
---|
| 793 | |
---|
| 794 | void CField::checkGridOfEnabledFields() |
---|
| 795 | { |
---|
| 796 | solveCheckMaskIndex(false); |
---|
| 797 | } |
---|
| 798 | |
---|
[1239] | 799 | void CField::sendGridComponentOfEnabledFields() |
---|
[1025] | 800 | { |
---|
| 801 | solveGridDomainAxisRef(true); |
---|
[1239] | 802 | // solveCheckMaskIndex(true); |
---|
[1025] | 803 | } |
---|
| 804 | |
---|
[1239] | 805 | void CField::sendGridOfEnabledFields() |
---|
| 806 | { |
---|
| 807 | // solveGridDomainAxisRef(true); |
---|
| 808 | solveCheckMaskIndex(true); |
---|
| 809 | } |
---|
[1025] | 810 | |
---|
[1239] | 811 | void CField::solveOnlyReferenceEnabledField(bool doSending2Server) |
---|
[1025] | 812 | { |
---|
| 813 | CContext* context = CContext::getCurrent(); |
---|
| 814 | if (!isReferenceSolved) |
---|
| 815 | { |
---|
| 816 | isReferenceSolved = true; |
---|
| 817 | |
---|
| 818 | if (context->hasClient && !context->hasServer) |
---|
| 819 | { |
---|
| 820 | solveRefInheritance(true); |
---|
| 821 | if (hasDirectFieldReference()) getDirectFieldReference()->solveOnlyReferenceEnabledField(false); |
---|
| 822 | } |
---|
[1144] | 823 | |
---|
[1025] | 824 | if (context->hasServer) |
---|
| 825 | solveServerOperation(); |
---|
| 826 | |
---|
| 827 | solveGridReference(); |
---|
| 828 | |
---|
| 829 | if (context->hasClient && !context->hasServer) |
---|
| 830 | { |
---|
| 831 | solveGenerateGrid(); |
---|
| 832 | buildGridTransformationGraph(); |
---|
| 833 | } |
---|
| 834 | } |
---|
| 835 | } |
---|
| 836 | |
---|
[823] | 837 | void CField::solveAllReferenceEnabledField(bool doSending2Server) |
---|
| 838 | { |
---|
| 839 | CContext* context = CContext::getCurrent(); |
---|
| 840 | solveOnlyReferenceEnabledField(doSending2Server); |
---|
| 841 | |
---|
| 842 | if (!areAllReferenceSolved) |
---|
| 843 | { |
---|
| 844 | areAllReferenceSolved = true; |
---|
[1144] | 845 | |
---|
[983] | 846 | if (context->hasClient && !context->hasServer) |
---|
[823] | 847 | { |
---|
| 848 | solveRefInheritance(true); |
---|
| 849 | if (hasDirectFieldReference()) getDirectFieldReference()->solveAllReferenceEnabledField(false); |
---|
| 850 | } |
---|
[1158] | 851 | else if (context->hasServer) |
---|
[823] | 852 | solveServerOperation(); |
---|
| 853 | |
---|
| 854 | solveGridReference(); |
---|
| 855 | } |
---|
| 856 | |
---|
| 857 | solveGridDomainAxisRef(doSending2Server); |
---|
| 858 | |
---|
[1021] | 859 | if (context->hasClient && !context->hasServer) |
---|
[619] | 860 | { |
---|
| 861 | solveTransformedGrid(); |
---|
| 862 | } |
---|
[687] | 863 | |
---|
[823] | 864 | solveCheckMaskIndex(doSending2Server); |
---|
[509] | 865 | } |
---|
| 866 | |
---|
[1236] | 867 | std::map<int, StdSize> CField::getGridAttributesBufferSize(CContextClient* client) |
---|
[509] | 868 | { |
---|
[1236] | 869 | return grid->getAttributesBufferSize(client); |
---|
[509] | 870 | } |
---|
| 871 | |
---|
[1236] | 872 | std::map<int, StdSize> CField::getGridDataBufferSize(CContextClient* client) |
---|
[731] | 873 | { |
---|
[1236] | 874 | return grid->getDataBufferSize(client, getId()); |
---|
[731] | 875 | } |
---|
| 876 | |
---|
[1215] | 877 | size_t CField::getGlobalWrittenSize() |
---|
| 878 | { |
---|
| 879 | return grid->getGlobalWrittenSize(); |
---|
| 880 | } |
---|
| 881 | |
---|
[219] | 882 | //---------------------------------------------------------------- |
---|
| 883 | |
---|
[645] | 884 | void CField::solveServerOperation(void) |
---|
[219] | 885 | { |
---|
[640] | 886 | CContext* context = CContext::getCurrent(); |
---|
[509] | 887 | |
---|
[640] | 888 | if (!context->hasServer || !hasOutputFile) return; |
---|
| 889 | |
---|
[645] | 890 | if (freq_op.isEmpty()) |
---|
| 891 | freq_op.setValue(TimeStep); |
---|
[509] | 892 | |
---|
[538] | 893 | if (freq_offset.isEmpty()) |
---|
| 894 | freq_offset.setValue(NoneDu); |
---|
[219] | 895 | |
---|
[645] | 896 | freq_operation_srv = file->output_freq.getValue(); |
---|
| 897 | freq_write_srv = file->output_freq.getValue(); |
---|
[509] | 898 | |
---|
[651] | 899 | lastlast_Write_srv = context->getCalendar()->getInitDate(); |
---|
| 900 | last_Write_srv = context->getCalendar()->getInitDate(); |
---|
| 901 | last_operation_srv = context->getCalendar()->getInitDate(); |
---|
[509] | 902 | |
---|
[645] | 903 | const CDuration toffset = freq_operation_srv - freq_offset.getValue() - context->getCalendar()->getTimeStep(); |
---|
[651] | 904 | last_operation_srv = last_operation_srv - toffset; |
---|
[509] | 905 | |
---|
[645] | 906 | if (operation.isEmpty()) |
---|
| 907 | ERROR("void CField::solveServerOperation(void)", |
---|
| 908 | << "An operation must be defined for field \"" << getId() << "\"."); |
---|
[509] | 909 | |
---|
[645] | 910 | boost::shared_ptr<func::CFunctor> functor; |
---|
| 911 | CArray<double, 1> dummyData; |
---|
[598] | 912 | |
---|
[562] | 913 | #define DECLARE_FUNCTOR(MType, mtype) \ |
---|
[645] | 914 | if (operation.getValue().compare(#mtype) == 0) \ |
---|
[470] | 915 | { \ |
---|
[645] | 916 | functor.reset(new func::C##MType(dummyData)); \ |
---|
| 917 | } |
---|
[509] | 918 | |
---|
[219] | 919 | #include "functor_type.conf" |
---|
[509] | 920 | |
---|
[645] | 921 | if (!functor) |
---|
| 922 | ERROR("void CField::solveServerOperation(void)", |
---|
| 923 | << "\"" << operation << "\" is not a valid operation."); |
---|
| 924 | |
---|
| 925 | operationTimeType = functor->timeType(); |
---|
[219] | 926 | } |
---|
[509] | 927 | |
---|
[219] | 928 | //---------------------------------------------------------------- |
---|
[640] | 929 | |
---|
| 930 | /*! |
---|
| 931 | * Constructs the graph filter for the field, enabling or not the data output. |
---|
| 932 | * This method should not be called more than once with enableOutput equal to true. |
---|
| 933 | * |
---|
| 934 | * \param gc the garbage collector to use when building the filter graph |
---|
| 935 | * \param enableOutput must be true when the field data is to be |
---|
| 936 | * read by the client or/and written to a file |
---|
| 937 | */ |
---|
| 938 | void CField::buildFilterGraph(CGarbageCollector& gc, bool enableOutput) |
---|
[1144] | 939 | { |
---|
[1129] | 940 | if (!isReferenceSolvedAndTransformed) solveAllEnabledFieldsAndTransform(); |
---|
[1201] | 941 | |
---|
| 942 | const bool detectMissingValues = (!detect_missing_value.isEmpty() && !default_value.isEmpty() && detect_missing_value == true); |
---|
| 943 | const double defaultValue = detectMissingValues ? default_value : (!default_value.isEmpty() ? default_value : 0.0); |
---|
| 944 | |
---|
[1025] | 945 | CContext* context = CContext::getCurrent(); |
---|
| 946 | bool hasWriterServer = context->hasServer && !context->hasClient; |
---|
| 947 | bool hasIntermediateServer = context->hasServer && context->hasClient; |
---|
[641] | 948 | |
---|
[1025] | 949 | if (hasWriterServer) |
---|
[640] | 950 | { |
---|
[1025] | 951 | if (!instantDataFilter) |
---|
[1027] | 952 | instantDataFilter = clientSourceFilter = boost::shared_ptr<CSourceFilter>(new CSourceFilter(gc, grid)); |
---|
[1025] | 953 | |
---|
| 954 | // If the field data is to be read by the client or/and written to a file |
---|
| 955 | if (enableOutput && !storeFilter && !fileWriterFilter) |
---|
| 956 | { |
---|
| 957 | if (file && (file->mode.isEmpty() || file->mode == CFile::mode_attr::write)) |
---|
| 958 | { |
---|
| 959 | fileServerWriterFilter = boost::shared_ptr<CFileServerWriterFilter>(new CFileServerWriterFilter(gc, this)); |
---|
| 960 | instantDataFilter->connectOutput(fileServerWriterFilter, 0); |
---|
| 961 | } |
---|
| 962 | } |
---|
| 963 | } |
---|
| 964 | else if (hasIntermediateServer) |
---|
| 965 | { |
---|
| 966 | if (!instantDataFilter) |
---|
[1027] | 967 | instantDataFilter = clientSourceFilter = boost::shared_ptr<CSourceFilter>(new CSourceFilter(gc, grid)); |
---|
[1025] | 968 | |
---|
| 969 | // If the field data is to be read by the client or/and written to a file |
---|
| 970 | if (enableOutput && !storeFilter && !fileWriterFilter) |
---|
| 971 | { |
---|
| 972 | if (file && (file->mode.isEmpty() || file->mode == CFile::mode_attr::write)) |
---|
| 973 | { |
---|
| 974 | fileWriterFilter = boost::shared_ptr<CFileWriterFilter>(new CFileWriterFilter(gc, this)); |
---|
| 975 | instantDataFilter->connectOutput(fileWriterFilter, 0); |
---|
| 976 | } |
---|
| 977 | } |
---|
| 978 | } |
---|
| 979 | else |
---|
| 980 | { |
---|
| 981 | // Start by building a filter which can provide the field's instant data |
---|
| 982 | if (!instantDataFilter) |
---|
| 983 | { |
---|
| 984 | // Check if we have an expression to parse |
---|
[1158] | 985 | if (hasExpression()) |
---|
[1025] | 986 | { |
---|
[1158] | 987 | boost::scoped_ptr<IFilterExprNode> expr(parseExpr(getExpression() + '\0')); |
---|
| 988 | boost::shared_ptr<COutputPin> filter = expr->reduce(gc, *this); |
---|
[1021] | 989 | |
---|
[1158] | 990 | // Check if a spatial transformation is needed |
---|
| 991 | if (!field_ref.isEmpty()) |
---|
[1021] | 992 | { |
---|
[1158] | 993 | CGrid* gridRef = CField::get(field_ref)->grid; |
---|
[1021] | 994 | |
---|
[1158] | 995 | if (grid && grid != gridRef && grid->hasTransform()) |
---|
| 996 | { |
---|
[1201] | 997 | std::pair<boost::shared_ptr<CFilter>, boost::shared_ptr<CFilter> > filters = CSpatialTransformFilter::buildFilterGraph(gc, gridRef, grid, detectMissingValues, defaultValue); |
---|
[1158] | 998 | |
---|
| 999 | filter->connectOutput(filters.first, 0); |
---|
| 1000 | filter = filters.second; |
---|
| 1001 | } |
---|
[1021] | 1002 | } |
---|
| 1003 | |
---|
[1158] | 1004 | instantDataFilter = filter; |
---|
[1025] | 1005 | } |
---|
| 1006 | // Check if we have a reference on another field |
---|
| 1007 | else if (!field_ref.isEmpty()) |
---|
| 1008 | instantDataFilter = getFieldReference(gc); |
---|
| 1009 | // Check if the data is to be read from a file |
---|
| 1010 | else if (file && !file->mode.isEmpty() && file->mode == CFile::mode_attr::read) |
---|
[1158] | 1011 | instantDataFilter = serverSourceFilter = boost::shared_ptr<CSourceFilter>(new CSourceFilter(gc, grid, |
---|
| 1012 | freq_offset.isEmpty() ? NoneDu : freq_offset, |
---|
[1201] | 1013 | true, |
---|
| 1014 | detectMissingValues, defaultValue)); |
---|
[1025] | 1015 | else // The data might be passed from the model |
---|
[1158] | 1016 | { |
---|
[1201] | 1017 | if (check_if_active.isEmpty()) check_if_active = false; |
---|
[1158] | 1018 | instantDataFilter = clientSourceFilter = boost::shared_ptr<CSourceFilter>(new CSourceFilter(gc, grid, NoneDu, false, |
---|
[1201] | 1019 | detectMissingValues, defaultValue)); |
---|
[1158] | 1020 | } |
---|
[1025] | 1021 | } |
---|
[640] | 1022 | |
---|
[1166] | 1023 | // If the field data is to be read by the client or/and written to a file |
---|
| 1024 | if (enableOutput && !storeFilter && !fileWriterFilter) |
---|
[640] | 1025 | { |
---|
[1201] | 1026 | storeFilter = boost::shared_ptr<CStoreFilter>(new CStoreFilter(gc, CContext::getCurrent(), grid, |
---|
| 1027 | detectMissingValues, defaultValue)); |
---|
| 1028 | instantDataFilter->connectOutput(storeFilter, 0); |
---|
| 1029 | } |
---|
[640] | 1030 | |
---|
[1201] | 1031 | if (file && (file->mode.isEmpty() || file->mode == CFile::mode_attr::write)) |
---|
| 1032 | { |
---|
| 1033 | fileWriterFilter = boost::shared_ptr<CFileWriterFilter>(new CFileWriterFilter(gc, this)); |
---|
| 1034 | getTemporalDataFilter(gc, file->output_freq)->connectOutput(fileWriterFilter, 0); |
---|
[640] | 1035 | } |
---|
| 1036 | } |
---|
| 1037 | } |
---|
| 1038 | |
---|
[642] | 1039 | /*! |
---|
[737] | 1040 | * Returns the filter needed to handle the field reference. |
---|
| 1041 | * This method should only be called when building the filter graph corresponding to the field. |
---|
| 1042 | * |
---|
| 1043 | * \param gc the garbage collector to use |
---|
| 1044 | * \return the output pin corresponding to the field reference |
---|
| 1045 | */ |
---|
[1158] | 1046 | boost::shared_ptr<COutputPin> CField::getFieldReference(CGarbageCollector& gc) |
---|
| 1047 | { |
---|
| 1048 | if (instantDataFilter || field_ref.isEmpty()) |
---|
| 1049 | ERROR("COutputPin* CField::getFieldReference(CGarbageCollector& gc)", |
---|
| 1050 | "Impossible to get the field reference for a field which has already been parsed or which does not have a field_ref."); |
---|
[737] | 1051 | |
---|
[1158] | 1052 | CField* fieldRef = CField::get(field_ref); |
---|
| 1053 | fieldRef->buildFilterGraph(gc, false); |
---|
[737] | 1054 | |
---|
[1158] | 1055 | std::pair<boost::shared_ptr<CFilter>, boost::shared_ptr<CFilter> > filters; |
---|
| 1056 | // Check if a spatial transformation is needed |
---|
| 1057 | if (grid && grid != fieldRef->grid && grid->hasTransform()) |
---|
| 1058 | { |
---|
| 1059 | bool hasMissingValue = (!detect_missing_value.isEmpty() && !default_value.isEmpty() && detect_missing_value == true); |
---|
| 1060 | double defaultValue = hasMissingValue ? default_value : (!default_value.isEmpty() ? default_value : 0.0); |
---|
| 1061 | filters = CSpatialTransformFilter::buildFilterGraph(gc, fieldRef->grid, grid, hasMissingValue, defaultValue); |
---|
| 1062 | } |
---|
| 1063 | else |
---|
| 1064 | filters.first = filters.second = boost::shared_ptr<CFilter>(new CPassThroughFilter(gc)); |
---|
[873] | 1065 | |
---|
[1158] | 1066 | fieldRef->getInstantDataFilter()->connectOutput(filters.first, 0); |
---|
[737] | 1067 | |
---|
[1158] | 1068 | return filters.second; |
---|
| 1069 | } |
---|
[737] | 1070 | |
---|
| 1071 | /*! |
---|
| 1072 | * Returns the filter needed to handle a self reference in the field's expression. |
---|
| 1073 | * If the needed filter does not exist, it is created, otherwise it is reused. |
---|
[642] | 1074 | * This method should only be called when building the filter graph corresponding |
---|
| 1075 | * to the field's expression. |
---|
| 1076 | * |
---|
| 1077 | * \param gc the garbage collector to use |
---|
| 1078 | * \return the output pin corresponding to a self reference |
---|
| 1079 | */ |
---|
| 1080 | boost::shared_ptr<COutputPin> CField::getSelfReference(CGarbageCollector& gc) |
---|
| 1081 | { |
---|
[1021] | 1082 | if (instantDataFilter || !hasExpression()) |
---|
[642] | 1083 | ERROR("COutputPin* CField::getSelfReference(CGarbageCollector& gc)", |
---|
| 1084 | "Impossible to add a self reference to a field which has already been parsed or which does not have an expression."); |
---|
| 1085 | |
---|
[737] | 1086 | if (!selfReferenceFilter) |
---|
| 1087 | { |
---|
[1201] | 1088 | const bool detectMissingValues = (!detect_missing_value.isEmpty() && !default_value.isEmpty() && detect_missing_value == true); |
---|
| 1089 | const double defaultValue = detectMissingValues ? default_value : (!default_value.isEmpty() ? default_value : 0.0); |
---|
| 1090 | |
---|
[741] | 1091 | if (file && !file->mode.isEmpty() && file->mode == CFile::mode_attr::read) |
---|
| 1092 | { |
---|
| 1093 | if (!serverSourceFilter) |
---|
[1021] | 1094 | serverSourceFilter = boost::shared_ptr<CSourceFilter>(new CSourceFilter(gc, grid, |
---|
| 1095 | freq_offset.isEmpty() ? NoneDu : freq_offset, |
---|
[1201] | 1096 | true, |
---|
| 1097 | detectMissingValues, defaultValue)); |
---|
| 1098 | |
---|
[741] | 1099 | selfReferenceFilter = serverSourceFilter; |
---|
| 1100 | } |
---|
| 1101 | else if (!field_ref.isEmpty()) |
---|
[1021] | 1102 | { |
---|
| 1103 | CField* fieldRef = CField::get(field_ref); |
---|
| 1104 | fieldRef->buildFilterGraph(gc, false); |
---|
| 1105 | selfReferenceFilter = fieldRef->getInstantDataFilter(); |
---|
| 1106 | } |
---|
[737] | 1107 | else |
---|
| 1108 | { |
---|
| 1109 | if (!clientSourceFilter) |
---|
[1158] | 1110 | { |
---|
[1201] | 1111 | if (check_if_active.isEmpty()) check_if_active = false; |
---|
[1158] | 1112 | clientSourceFilter = boost::shared_ptr<CSourceFilter>(new CSourceFilter(gc, grid, NoneDu, false, |
---|
[1201] | 1113 | detectMissingValues, defaultValue)); |
---|
[1158] | 1114 | } |
---|
[642] | 1115 | |
---|
[737] | 1116 | selfReferenceFilter = clientSourceFilter; |
---|
| 1117 | } |
---|
| 1118 | } |
---|
| 1119 | |
---|
| 1120 | return selfReferenceFilter; |
---|
[642] | 1121 | } |
---|
| 1122 | |
---|
[643] | 1123 | /*! |
---|
| 1124 | * Returns the temporal filter corresponding to the field's temporal operation |
---|
| 1125 | * for the specified operation frequency. The filter is created if it does not |
---|
| 1126 | * exist, otherwise it is reused. |
---|
| 1127 | * |
---|
| 1128 | * \param gc the garbage collector to use |
---|
| 1129 | * \param outFreq the operation frequency, i.e. the frequency at which the output data will be computed |
---|
| 1130 | * \return the output pin corresponding to the requested temporal filter |
---|
| 1131 | */ |
---|
| 1132 | boost::shared_ptr<COutputPin> CField::getTemporalDataFilter(CGarbageCollector& gc, CDuration outFreq) |
---|
| 1133 | { |
---|
| 1134 | std::map<CDuration, boost::shared_ptr<COutputPin> >::iterator it = temporalDataFilters.find(outFreq); |
---|
| 1135 | |
---|
| 1136 | if (it == temporalDataFilters.end()) |
---|
| 1137 | { |
---|
| 1138 | if (operation.isEmpty()) |
---|
| 1139 | ERROR("void CField::getTemporalDataFilter(CGarbageCollector& gc, CDuration outFreq)", |
---|
| 1140 | << "An operation must be defined for field \"" << getId() << "\"."); |
---|
| 1141 | |
---|
| 1142 | if (freq_op.isEmpty()) |
---|
| 1143 | freq_op.setValue(TimeStep); |
---|
| 1144 | if (freq_offset.isEmpty()) |
---|
| 1145 | freq_offset.setValue(NoneDu); |
---|
| 1146 | |
---|
[1201] | 1147 | const bool detectMissingValues = (!detect_missing_value.isEmpty() && !default_value.isEmpty() && detect_missing_value == true); |
---|
| 1148 | |
---|
[643] | 1149 | boost::shared_ptr<CTemporalFilter> temporalFilter(new CTemporalFilter(gc, operation, |
---|
| 1150 | CContext::getCurrent()->getCalendar()->getInitDate(), |
---|
| 1151 | freq_op, freq_offset, outFreq, |
---|
[1201] | 1152 | detectMissingValues, detectMissingValues ? default_value : 0.0)); |
---|
[643] | 1153 | instantDataFilter->connectOutput(temporalFilter, 0); |
---|
| 1154 | |
---|
| 1155 | it = temporalDataFilters.insert(std::make_pair(outFreq, temporalFilter)).first; |
---|
| 1156 | } |
---|
| 1157 | |
---|
| 1158 | return it->second; |
---|
| 1159 | } |
---|
| 1160 | |
---|
[1158] | 1161 | /*! |
---|
| 1162 | * Returns the temporal filter corresponding to the field's temporal operation |
---|
| 1163 | * for the specified operation frequency. |
---|
| 1164 | * |
---|
| 1165 | * \param gc the garbage collector to use |
---|
| 1166 | * \param outFreq the operation frequency, i.e. the frequency at which the output data will be computed |
---|
| 1167 | * \return the output pin corresponding to the requested temporal filter |
---|
| 1168 | */ |
---|
| 1169 | |
---|
| 1170 | boost::shared_ptr<COutputPin> CField::getSelfTemporalDataFilter(CGarbageCollector& gc, CDuration outFreq) |
---|
| 1171 | { |
---|
| 1172 | if (instantDataFilter || !hasExpression()) |
---|
| 1173 | ERROR("COutputPin* CField::getSelfTemporalDataFilter(CGarbageCollector& gc)", |
---|
| 1174 | "Impossible to add a self reference to a field which has already been parsed or which does not have an expression."); |
---|
| 1175 | |
---|
| 1176 | if (!selfReferenceFilter) getSelfReference(gc) ; |
---|
| 1177 | |
---|
| 1178 | if (serverSourceFilter || clientSourceFilter) |
---|
| 1179 | { |
---|
| 1180 | if (operation.isEmpty()) |
---|
| 1181 | ERROR("void CField::getSelfTemporalDataFilter(CGarbageCollector& gc, CDuration outFreq)", |
---|
| 1182 | << "An operation must be defined for field \"" << getId() << "\"."); |
---|
| 1183 | |
---|
| 1184 | if (freq_op.isEmpty()) freq_op.setValue(TimeStep); |
---|
| 1185 | if (freq_offset.isEmpty()) freq_offset.setValue(NoneDu); |
---|
| 1186 | |
---|
[1201] | 1187 | const bool detectMissingValues = (!detect_missing_value.isEmpty() && !default_value.isEmpty() && detect_missing_value == true); |
---|
[1158] | 1188 | |
---|
| 1189 | boost::shared_ptr<CTemporalFilter> temporalFilter(new CTemporalFilter(gc, operation, |
---|
| 1190 | CContext::getCurrent()->getCalendar()->getInitDate(), |
---|
| 1191 | freq_op, freq_offset, outFreq, |
---|
[1201] | 1192 | detectMissingValues, detectMissingValues ? default_value : 0.0)); |
---|
[1158] | 1193 | selfReferenceFilter->connectOutput(temporalFilter, 0); |
---|
| 1194 | return temporalFilter ; |
---|
| 1195 | } |
---|
| 1196 | else if (!field_ref.isEmpty()) |
---|
| 1197 | { |
---|
| 1198 | CField* fieldRef = CField::get(field_ref); |
---|
| 1199 | fieldRef->buildFilterGraph(gc, false); |
---|
| 1200 | return fieldRef->getTemporalDataFilter(gc, outFreq) ; |
---|
| 1201 | } |
---|
| 1202 | } |
---|
| 1203 | |
---|
[640] | 1204 | //---------------------------------------------------------------- |
---|
[369] | 1205 | /* |
---|
[562] | 1206 | void CField::fromBinary(StdIStream& is) |
---|
[219] | 1207 | { |
---|
| 1208 | SuperClass::fromBinary(is); |
---|
| 1209 | #define CLEAR_ATT(name_)\ |
---|
[369] | 1210 | SuperClassAttribute::operator[](#name_)->reset() |
---|
[219] | 1211 | |
---|
| 1212 | CLEAR_ATT(domain_ref); |
---|
| 1213 | CLEAR_ATT(axis_ref); |
---|
| 1214 | #undef CLEAR_ATT |
---|
| 1215 | |
---|
| 1216 | } |
---|
[369] | 1217 | */ |
---|
[219] | 1218 | //---------------------------------------------------------------- |
---|
| 1219 | |
---|
| 1220 | void CField::solveGridReference(void) |
---|
| 1221 | { |
---|
[887] | 1222 | if (grid_ref.isEmpty() && domain_ref.isEmpty() && axis_ref.isEmpty() && scalar_ref.isEmpty()) |
---|
[742] | 1223 | { |
---|
| 1224 | ERROR("CField::solveGridReference(void)", |
---|
[770] | 1225 | << "A grid must be defined for field '" << getFieldOutputName() << "' ."); |
---|
[742] | 1226 | } |
---|
[887] | 1227 | else if (!grid_ref.isEmpty() && (!domain_ref.isEmpty() || !axis_ref.isEmpty() || !scalar_ref.isEmpty())) |
---|
[219] | 1228 | { |
---|
[744] | 1229 | ERROR("CField::solveGridReference(void)", |
---|
[887] | 1230 | << "Field '" << getFieldOutputName() << "' has both a grid and a domain/axis/scalar." << std::endl |
---|
| 1231 | << "Please define either 'grid_ref' or 'domain_ref'/'axis_ref'/'scalar_ref'."); |
---|
[219] | 1232 | } |
---|
| 1233 | |
---|
[744] | 1234 | if (grid_ref.isEmpty()) |
---|
[219] | 1235 | { |
---|
[744] | 1236 | std::vector<CDomain*> vecDom; |
---|
| 1237 | std::vector<CAxis*> vecAxis; |
---|
[887] | 1238 | std::vector<CScalar*> vecScalar; |
---|
[894] | 1239 | std::vector<int> axisDomainOrderTmp; |
---|
| 1240 | |
---|
[744] | 1241 | if (!domain_ref.isEmpty()) |
---|
| 1242 | { |
---|
[823] | 1243 | StdString tmp = domain_ref.getValue(); |
---|
[744] | 1244 | if (CDomain::has(domain_ref)) |
---|
[894] | 1245 | { |
---|
[744] | 1246 | vecDom.push_back(CDomain::get(domain_ref)); |
---|
[894] | 1247 | axisDomainOrderTmp.push_back(2); |
---|
| 1248 | } |
---|
[744] | 1249 | else |
---|
[219] | 1250 | ERROR("CField::solveGridReference(void)", |
---|
[744] | 1251 | << "Invalid reference to domain '" << domain_ref.getValue() << "'."); |
---|
| 1252 | } |
---|
[219] | 1253 | |
---|
[744] | 1254 | if (!axis_ref.isEmpty()) |
---|
[742] | 1255 | { |
---|
[744] | 1256 | if (CAxis::has(axis_ref)) |
---|
[894] | 1257 | { |
---|
[744] | 1258 | vecAxis.push_back(CAxis::get(axis_ref)); |
---|
[894] | 1259 | axisDomainOrderTmp.push_back(1); |
---|
| 1260 | } |
---|
[744] | 1261 | else |
---|
| 1262 | ERROR("CField::solveGridReference(void)", |
---|
| 1263 | << "Invalid reference to axis '" << axis_ref.getValue() << "'."); |
---|
[742] | 1264 | } |
---|
[744] | 1265 | |
---|
[887] | 1266 | if (!scalar_ref.isEmpty()) |
---|
| 1267 | { |
---|
| 1268 | if (CScalar::has(scalar_ref)) |
---|
[894] | 1269 | { |
---|
[887] | 1270 | vecScalar.push_back(CScalar::get(scalar_ref)); |
---|
[894] | 1271 | axisDomainOrderTmp.push_back(0); |
---|
| 1272 | } |
---|
[887] | 1273 | else |
---|
| 1274 | ERROR("CField::solveGridReference(void)", |
---|
| 1275 | << "Invalid reference to scalar '" << scalar_ref.getValue() << "'."); |
---|
| 1276 | } |
---|
[894] | 1277 | |
---|
| 1278 | CArray<int,1> axisDomainOrder(axisDomainOrderTmp.size()); |
---|
| 1279 | for (int idx = 0; idx < axisDomainOrderTmp.size(); ++idx) |
---|
| 1280 | { |
---|
| 1281 | axisDomainOrder(idx) = axisDomainOrderTmp[idx]; |
---|
| 1282 | } |
---|
[887] | 1283 | |
---|
[745] | 1284 | // Warning: the gridId shouldn't be set as the grid_ref since it could be inherited |
---|
[894] | 1285 | StdString gridId = CGrid::generateId(vecDom, vecAxis, vecScalar,axisDomainOrder); |
---|
[745] | 1286 | if (CGrid::has(gridId)) |
---|
| 1287 | this->grid = CGrid::get(gridId); |
---|
| 1288 | else |
---|
[894] | 1289 | this->grid = CGrid::createGrid(gridId, vecDom, vecAxis, vecScalar,axisDomainOrder); |
---|
[219] | 1290 | } |
---|
[586] | 1291 | else |
---|
| 1292 | { |
---|
[744] | 1293 | if (CGrid::has(grid_ref)) |
---|
| 1294 | this->grid = CGrid::get(grid_ref); |
---|
| 1295 | else |
---|
| 1296 | ERROR("CField::solveGridReference(void)", |
---|
| 1297 | << "Invalid reference to grid '" << grid_ref.getValue() << "'."); |
---|
[586] | 1298 | } |
---|
[509] | 1299 | } |
---|
[459] | 1300 | |
---|
[509] | 1301 | void CField::solveGridDomainAxisRef(bool checkAtt) |
---|
| 1302 | { |
---|
| 1303 | grid->solveDomainAxisRef(checkAtt); |
---|
[219] | 1304 | } |
---|
| 1305 | |
---|
[509] | 1306 | void CField::solveCheckMaskIndex(bool doSendingIndex) |
---|
| 1307 | { |
---|
| 1308 | grid->checkMaskIndex(doSendingIndex); |
---|
| 1309 | } |
---|
[219] | 1310 | |
---|
[619] | 1311 | void CField::solveTransformedGrid() |
---|
| 1312 | { |
---|
[746] | 1313 | if (grid && !grid->isTransformed() && hasDirectFieldReference() && grid != getDirectFieldReference()->grid) |
---|
[790] | 1314 | { |
---|
| 1315 | std::vector<CGrid*> grids; |
---|
| 1316 | // Source grid |
---|
| 1317 | grids.push_back(getDirectFieldReference()->grid); |
---|
| 1318 | // Intermediate grids |
---|
| 1319 | if (!grid_path.isEmpty()) |
---|
| 1320 | { |
---|
| 1321 | std::string gridId; |
---|
| 1322 | size_t start = 0, end; |
---|
| 1323 | |
---|
| 1324 | do |
---|
| 1325 | { |
---|
| 1326 | end = grid_path.getValue().find(',', start); |
---|
| 1327 | if (end != std::string::npos) |
---|
| 1328 | { |
---|
| 1329 | gridId = grid_path.getValue().substr(start, end - start); |
---|
| 1330 | start = end + 1; |
---|
| 1331 | } |
---|
| 1332 | else |
---|
| 1333 | gridId = grid_path.getValue().substr(start); |
---|
| 1334 | |
---|
| 1335 | if (!CGrid::has(gridId)) |
---|
| 1336 | ERROR("void CField::solveTransformedGrid()", |
---|
| 1337 | << "Invalid grid_path, the grid '" << gridId << "' does not exist."); |
---|
| 1338 | |
---|
| 1339 | grids.push_back(CGrid::get(gridId)); |
---|
| 1340 | } |
---|
| 1341 | while (end != std::string::npos); |
---|
| 1342 | } |
---|
| 1343 | // Destination grid |
---|
| 1344 | grids.push_back(grid); |
---|
| 1345 | |
---|
| 1346 | for (size_t i = 0, count = grids.size() - 1; i < count; ++i) |
---|
| 1347 | { |
---|
| 1348 | CGrid *gridSrc = grids[i]; |
---|
| 1349 | CGrid *gridDest = grids[i + 1]; |
---|
| 1350 | if (!gridDest->isTransformed()) |
---|
| 1351 | gridDest->transformGrid(gridSrc); |
---|
| 1352 | } |
---|
| 1353 | } |
---|
[934] | 1354 | else if (grid && grid->hasTransform() && !grid->isTransformed()) |
---|
| 1355 | { |
---|
[1021] | 1356 | // Temporarily deactivate the self-transformation of grid |
---|
| 1357 | //grid->transformGrid(grid); |
---|
[934] | 1358 | } |
---|
[619] | 1359 | } |
---|
| 1360 | |
---|
[687] | 1361 | void CField::solveGenerateGrid() |
---|
| 1362 | { |
---|
[746] | 1363 | if (grid && !grid->isTransformed() && hasDirectFieldReference() && grid != getDirectFieldReference()->grid) |
---|
[687] | 1364 | grid->completeGrid(getDirectFieldReference()->grid); |
---|
[775] | 1365 | else |
---|
| 1366 | grid->completeGrid(); |
---|
[687] | 1367 | } |
---|
| 1368 | |
---|
[775] | 1369 | void CField::solveGridDomainAxisBaseRef() |
---|
| 1370 | { |
---|
| 1371 | grid->solveDomainAxisRef(false); |
---|
| 1372 | grid->solveDomainAxisBaseRef(); |
---|
| 1373 | } |
---|
| 1374 | |
---|
[219] | 1375 | ///------------------------------------------------------------------- |
---|
| 1376 | |
---|
| 1377 | template <> |
---|
[562] | 1378 | void CGroupTemplate<CField, CFieldGroup, CFieldAttributes>::solveRefInheritance(void) |
---|
[219] | 1379 | { |
---|
| 1380 | if (this->group_ref.isEmpty()) return; |
---|
| 1381 | StdString gref = this->group_ref.getValue(); |
---|
| 1382 | |
---|
[346] | 1383 | if (!CFieldGroup::has(gref)) |
---|
[219] | 1384 | ERROR("CGroupTemplate<CField, CFieldGroup, CFieldAttributes>::solveRefInheritance(void)", |
---|
| 1385 | << "[ gref = " << gref << "]" |
---|
| 1386 | << " invalid group name !"); |
---|
| 1387 | |
---|
[347] | 1388 | CFieldGroup* group = CFieldGroup::get(gref); |
---|
| 1389 | CFieldGroup* owner = CFieldGroup::get(boost::polymorphic_downcast<CFieldGroup*>(this)); |
---|
[219] | 1390 | |
---|
[347] | 1391 | std::vector<CField*> allChildren = group->getAllChildren(); |
---|
[562] | 1392 | std::vector<CField*>::iterator it = allChildren.begin(), end = allChildren.end(); |
---|
[509] | 1393 | |
---|
[219] | 1394 | for (; it != end; it++) |
---|
| 1395 | { |
---|
[347] | 1396 | CField* child = *it; |
---|
[562] | 1397 | if (child->hasId()) owner->createChild()->field_ref.setValue(child->getId()); |
---|
[509] | 1398 | |
---|
[219] | 1399 | } |
---|
| 1400 | } |
---|
[509] | 1401 | |
---|
[464] | 1402 | void CField::scaleFactorAddOffset(double scaleFactor, double addOffset) |
---|
| 1403 | { |
---|
[1136] | 1404 | recvDataSrv = (recvDataSrv - addOffset) / scaleFactor; |
---|
[464] | 1405 | } |
---|
[509] | 1406 | |
---|
[599] | 1407 | void CField::invertScaleFactorAddOffset(double scaleFactor, double addOffset) |
---|
| 1408 | { |
---|
[1136] | 1409 | recvDataSrv = recvDataSrv * scaleFactor + addOffset; |
---|
[599] | 1410 | } |
---|
| 1411 | |
---|
[567] | 1412 | void CField::outputField(CArray<double,1>& fieldOut) |
---|
[1136] | 1413 | { |
---|
[1129] | 1414 | CArray<size_t,1>& outIndexClient = grid->localIndexToWriteOnClient; |
---|
| 1415 | CArray<size_t,1>& outIndexServer = grid->localIndexToWriteOnServer; |
---|
| 1416 | for (size_t idx = 0; idx < outIndexServer.numElements(); ++idx) |
---|
| 1417 | { |
---|
| 1418 | fieldOut(outIndexServer(idx)) = recvDataSrv(outIndexClient(idx)); |
---|
| 1419 | } |
---|
[1136] | 1420 | } |
---|
[1129] | 1421 | |
---|
[1136] | 1422 | void CField::inputField(CArray<double,1>& fieldIn) |
---|
| 1423 | { |
---|
| 1424 | CArray<size_t,1>& outIndexClient = grid->localIndexToWriteOnClient; |
---|
| 1425 | CArray<size_t,1>& outIndexServer = grid->localIndexToWriteOnServer; |
---|
| 1426 | for (size_t idx = 0; idx < outIndexServer.numElements(); ++idx) |
---|
[599] | 1427 | { |
---|
[1136] | 1428 | recvDataSrv(outIndexClient(idx)) = fieldIn(outIndexServer(idx)); |
---|
[599] | 1429 | } |
---|
| 1430 | |
---|
| 1431 | } |
---|
| 1432 | |
---|
[676] | 1433 | void CField::outputCompressedField(CArray<double,1>& fieldOut) |
---|
| 1434 | { |
---|
[1143] | 1435 | CArray<size_t,1>& outIndexClient = grid->localIndexToWriteOnClient; |
---|
| 1436 | CArray<size_t,1>& outIndexServer = grid->localIndexToWriteOnServer; |
---|
| 1437 | for (size_t idx = 0; idx < outIndexServer.numElements(); ++idx) |
---|
[676] | 1438 | { |
---|
[1143] | 1439 | fieldOut((idx)) = recvDataSrv(outIndexClient(idx)); |
---|
[676] | 1440 | } |
---|
| 1441 | } |
---|
| 1442 | |
---|
[219] | 1443 | ///------------------------------------------------------------------- |
---|
| 1444 | |
---|
[562] | 1445 | void CField::parse(xml::CXMLNode& node) |
---|
[459] | 1446 | { |
---|
| 1447 | SuperClass::parse(node); |
---|
[562] | 1448 | if (!node.getContent(this->content)) |
---|
[472] | 1449 | { |
---|
[476] | 1450 | if (node.goToChildElement()) |
---|
[472] | 1451 | { |
---|
[476] | 1452 | do |
---|
| 1453 | { |
---|
[562] | 1454 | if (node.getElementName() == "variable" || node.getElementName() == "variable_group") this->getVirtualVariableGroup()->parseChild(node); |
---|
| 1455 | } while (node.goToNextElement()); |
---|
[476] | 1456 | node.goToParentElement(); |
---|
| 1457 | } |
---|
[472] | 1458 | } |
---|
[459] | 1459 | } |
---|
[509] | 1460 | |
---|
| 1461 | /*! |
---|
| 1462 | This function retrieves Id of corresponding domain_ref and axis_ref (if any) |
---|
| 1463 | of a field. In some cases, only domain exists but axis doesn't |
---|
| 1464 | \return pair of Domain and Axis id |
---|
| 1465 | */ |
---|
[887] | 1466 | const std::vector<StdString>& CField::getRefDomainAxisIds() |
---|
[569] | 1467 | { |
---|
| 1468 | CGrid* cgPtr = getRelGrid(); |
---|
| 1469 | if (NULL != cgPtr) |
---|
| 1470 | { |
---|
| 1471 | std::vector<StdString>::iterator it; |
---|
| 1472 | if (!domain_ref.isEmpty()) |
---|
| 1473 | { |
---|
| 1474 | std::vector<StdString> domainList = cgPtr->getDomainList(); |
---|
| 1475 | it = std::find(domainList.begin(), domainList.end(), domain_ref.getValue()); |
---|
[887] | 1476 | if (domainList.end() != it) domAxisScalarIds_[0] = *it; |
---|
[569] | 1477 | } |
---|
[472] | 1478 | |
---|
[569] | 1479 | if (!axis_ref.isEmpty()) |
---|
| 1480 | { |
---|
| 1481 | std::vector<StdString> axisList = cgPtr->getAxisList(); |
---|
| 1482 | it = std::find(axisList.begin(), axisList.end(), axis_ref.getValue()); |
---|
[887] | 1483 | if (axisList.end() != it) domAxisScalarIds_[1] = *it; |
---|
[569] | 1484 | } |
---|
[887] | 1485 | |
---|
| 1486 | if (!scalar_ref.isEmpty()) |
---|
| 1487 | { |
---|
| 1488 | std::vector<StdString> scalarList = cgPtr->getScalarList(); |
---|
| 1489 | it = std::find(scalarList.begin(), scalarList.end(), scalar_ref.getValue()); |
---|
| 1490 | if (scalarList.end() != it) domAxisScalarIds_[2] = *it; |
---|
| 1491 | } |
---|
[569] | 1492 | } |
---|
[887] | 1493 | return (domAxisScalarIds_); |
---|
[569] | 1494 | } |
---|
| 1495 | |
---|
[472] | 1496 | CVariable* CField::addVariable(const string& id) |
---|
| 1497 | { |
---|
[562] | 1498 | return vVariableGroup->createChild(id); |
---|
[472] | 1499 | } |
---|
| 1500 | |
---|
| 1501 | CVariableGroup* CField::addVariableGroup(const string& id) |
---|
| 1502 | { |
---|
[562] | 1503 | return vVariableGroup->createChildGroup(id); |
---|
[472] | 1504 | } |
---|
| 1505 | |
---|
[1021] | 1506 | void CField::sendAddAllVariables(CContextClient* client) |
---|
[1009] | 1507 | { |
---|
| 1508 | std::vector<CVariable*> allVar = getAllVariables(); |
---|
| 1509 | std::vector<CVariable*>::const_iterator it = allVar.begin(); |
---|
| 1510 | std::vector<CVariable*>::const_iterator itE = allVar.end(); |
---|
| 1511 | |
---|
| 1512 | for (; it != itE; ++it) |
---|
| 1513 | { |
---|
[1021] | 1514 | this->sendAddVariable((*it)->getId(), client); |
---|
| 1515 | (*it)->sendAllAttributesToServer(client); |
---|
| 1516 | (*it)->sendValue(client); |
---|
[1009] | 1517 | } |
---|
| 1518 | } |
---|
| 1519 | |
---|
[1021] | 1520 | void CField::sendAddVariable(const string& id, CContextClient* client) |
---|
| 1521 | { |
---|
| 1522 | sendAddItem(id, (int)EVENT_ID_ADD_VARIABLE, client); |
---|
| 1523 | } |
---|
| 1524 | |
---|
[1144] | 1525 | void CField::sendAddVariableGroup(const string& id, CContextClient* client) |
---|
[472] | 1526 | { |
---|
[1144] | 1527 | sendAddItem(id, (int)EVENT_ID_ADD_VARIABLE_GROUP, client); |
---|
[472] | 1528 | } |
---|
[509] | 1529 | |
---|
[472] | 1530 | void CField::recvAddVariable(CEventServer& event) |
---|
| 1531 | { |
---|
[509] | 1532 | |
---|
[562] | 1533 | CBufferIn* buffer = event.subEvents.begin()->buffer; |
---|
[472] | 1534 | string id; |
---|
[562] | 1535 | *buffer >> id; |
---|
| 1536 | get(id)->recvAddVariable(*buffer); |
---|
[472] | 1537 | } |
---|
[509] | 1538 | |
---|
[472] | 1539 | void CField::recvAddVariable(CBufferIn& buffer) |
---|
| 1540 | { |
---|
[562] | 1541 | string id; |
---|
| 1542 | buffer >> id; |
---|
| 1543 | addVariable(id); |
---|
[472] | 1544 | } |
---|
| 1545 | |
---|
| 1546 | void CField::recvAddVariableGroup(CEventServer& event) |
---|
| 1547 | { |
---|
[509] | 1548 | |
---|
[562] | 1549 | CBufferIn* buffer = event.subEvents.begin()->buffer; |
---|
[472] | 1550 | string id; |
---|
[562] | 1551 | *buffer >> id; |
---|
| 1552 | get(id)->recvAddVariableGroup(*buffer); |
---|
[472] | 1553 | } |
---|
[509] | 1554 | |
---|
[472] | 1555 | void CField::recvAddVariableGroup(CBufferIn& buffer) |
---|
| 1556 | { |
---|
[562] | 1557 | string id; |
---|
| 1558 | buffer >> id; |
---|
| 1559 | addVariableGroup(id); |
---|
[472] | 1560 | } |
---|
| 1561 | |
---|
[1021] | 1562 | /*! |
---|
| 1563 | * Returns string arithmetic expression associated to the field. |
---|
| 1564 | * \return if content is defined return content string, otherwise, if "expr" attribute is defined, return expr string. |
---|
| 1565 | */ |
---|
| 1566 | const string& CField::getExpression(void) |
---|
| 1567 | { |
---|
| 1568 | if (!expr.isEmpty() && content.empty()) |
---|
| 1569 | { |
---|
| 1570 | content = expr; |
---|
| 1571 | expr.reset(); |
---|
| 1572 | } |
---|
| 1573 | |
---|
| 1574 | return content; |
---|
| 1575 | } |
---|
| 1576 | |
---|
| 1577 | bool CField::hasExpression(void) const |
---|
| 1578 | { |
---|
| 1579 | return (!expr.isEmpty() || !content.empty()); |
---|
| 1580 | } |
---|
| 1581 | |
---|
| 1582 | |
---|
[540] | 1583 | DEFINE_REF_FUNC(Field,field) |
---|
[335] | 1584 | } // namespace xios |
---|