1 | #include "field.hpp" |
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2 | |
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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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6 | |
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7 | #include "node_type.hpp" |
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8 | #include "calendar_util.hpp" |
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9 | #include "message.hpp" |
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10 | #include "xios_spl.hpp" |
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11 | #include "type.hpp" |
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12 | #include "timer.hpp" |
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13 | #include "context_client.hpp" |
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14 | #include "context_server.hpp" |
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15 | #include <set> |
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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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20 | #include "pass_through_filter.hpp" |
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21 | #include "filter_expr_node.hpp" |
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22 | #include "lex_parser.hpp" |
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23 | #include "temporal_filter.hpp" |
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24 | #include "spatial_transform_filter.hpp" |
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25 | #include "file_server_writer_filter.hpp" |
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26 | |
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27 | namespace xios{ |
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28 | |
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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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34 | , written(false) |
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35 | , nstep(0), nstepMax(0) |
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36 | , hasOutputFile(false) |
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37 | , domAxisScalarIds_(vector<StdString>(3,"")) |
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38 | , areAllReferenceSolved(false), isReferenceSolved(false), isReferenceSolvedAndTransformed(false) |
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39 | , useCompressedOutput(false) |
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40 | , wasDataAlreadyReceivedFromServer(false) |
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41 | { setVirtualVariableGroup(CVariableGroup::create(getId() + "_virtual_variable_group")); } |
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42 | |
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43 | CField::CField(const StdString& id) |
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44 | : CObjectTemplate<CField>(id), CFieldAttributes() |
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45 | , grid(), file() |
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46 | , written(false) |
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47 | , nstep(0), nstepMax(0) |
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48 | , hasOutputFile(false) |
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49 | , domAxisScalarIds_(vector<StdString>(3,"")) |
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50 | , areAllReferenceSolved(false), isReferenceSolved(false), isReferenceSolvedAndTransformed(false) |
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51 | , useCompressedOutput(false) |
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52 | , wasDataAlreadyReceivedFromServer(false) |
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53 | { setVirtualVariableGroup(CVariableGroup::create(getId() + "_virtual_variable_group")); } |
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54 | |
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55 | CField::~CField(void) |
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56 | {} |
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57 | |
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58 | //---------------------------------------------------------------- |
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59 | |
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60 | void CField::setVirtualVariableGroup(CVariableGroup* newVVariableGroup) |
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61 | { |
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62 | this->vVariableGroup = newVVariableGroup; |
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63 | } |
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64 | |
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65 | CVariableGroup* CField::getVirtualVariableGroup(void) const |
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66 | { |
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67 | return this->vVariableGroup; |
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68 | } |
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69 | |
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70 | std::vector<CVariable*> CField::getAllVariables(void) const |
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71 | { |
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72 | return this->vVariableGroup->getAllChildren(); |
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73 | } |
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74 | |
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75 | void CField::solveDescInheritance(bool apply, const CAttributeMap* const parent) |
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76 | { |
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77 | SuperClassAttribute::setAttributes(parent, apply); |
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78 | this->getVirtualVariableGroup()->solveDescInheritance(apply, NULL); |
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79 | } |
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80 | |
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81 | //---------------------------------------------------------------- |
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82 | |
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83 | bool CField::dispatchEvent(CEventServer& event) |
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84 | { |
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85 | if (SuperClass::dispatchEvent(event)) return true; |
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86 | else |
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87 | { |
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88 | switch(event.type) |
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89 | { |
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90 | case EVENT_ID_UPDATE_DATA : |
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91 | recvUpdateData(event); |
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92 | return true; |
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93 | break; |
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94 | |
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95 | case EVENT_ID_READ_DATA : |
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96 | recvReadDataRequest(event); |
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97 | return true; |
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98 | break; |
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99 | |
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100 | case EVENT_ID_READ_DATA_READY : |
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101 | recvReadDataReady(event); |
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102 | return true; |
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103 | break; |
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104 | |
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105 | case EVENT_ID_ADD_VARIABLE : |
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106 | recvAddVariable(event); |
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107 | return true; |
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108 | break; |
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109 | |
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110 | case EVENT_ID_ADD_VARIABLE_GROUP : |
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111 | recvAddVariableGroup(event); |
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112 | return true; |
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113 | break; |
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114 | |
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115 | default : |
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116 | ERROR("bool CField::dispatchEvent(CEventServer& event)", << "Unknown Event"); |
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117 | return false; |
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118 | } |
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119 | } |
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120 | } |
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121 | |
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122 | void CField::sendUpdateData(const CArray<double,1>& data) |
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123 | { |
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124 | CTimer::get("XIOS Send Data").resume(); |
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125 | |
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126 | CContext* context = CContext::getCurrent(); |
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127 | // CContextClient* client = context->client; |
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128 | // int nbSrvPools = (context->hasServer) ? context->clientPrimServer.size() : 1; |
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129 | // int nbSrvPools = (context->hasServer) ? (context->hasClient ? context->clientPrimServer.size() : 0) : 1; |
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130 | // for (int i = 0; i < nbSrvPools; ++i) |
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131 | // { |
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132 | CContextClient* client = (!context->hasServer) ? context->client : this->file->getContextClient(); |
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133 | |
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134 | CEventClient event(getType(), EVENT_ID_UPDATE_DATA); |
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135 | |
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136 | map<int, CArray<int,1> >::iterator it; |
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137 | list<CMessage> list_msg; |
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138 | list<CArray<double,1> > list_data; |
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139 | |
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140 | if (!grid->doGridHaveDataDistributed()) |
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141 | { |
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142 | if (client->isServerLeader()) |
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143 | { |
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144 | for (it = grid->storeIndex_toSrv.begin(); it != grid->storeIndex_toSrv.end(); it++) |
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145 | { |
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146 | int rank = it->first; |
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147 | CArray<int,1>& index = it->second; |
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148 | |
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149 | list_msg.push_back(CMessage()); |
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150 | list_data.push_back(CArray<double,1>(index.numElements())); |
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151 | |
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152 | CArray<double,1>& data_tmp = list_data.back(); |
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153 | for (int n = 0; n < data_tmp.numElements(); n++) data_tmp(n) = data(index(n)); |
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154 | |
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155 | list_msg.back() << getId() << data_tmp; |
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156 | event.push(rank, 1, list_msg.back()); |
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157 | } |
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158 | client->sendEvent(event); |
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159 | } |
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160 | else client->sendEvent(event); |
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161 | } |
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162 | else |
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163 | { |
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164 | for (it = grid->storeIndex_toSrv.begin(); it != grid->storeIndex_toSrv.end(); it++) |
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165 | { |
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166 | int rank = it->first; |
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167 | CArray<int,1>& index = it->second; |
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168 | |
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169 | list_msg.push_back(CMessage()); |
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170 | list_data.push_back(CArray<double,1>(index.numElements())); |
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171 | |
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172 | CArray<double,1>& data_tmp = list_data.back(); |
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173 | for (int n = 0; n < data_tmp.numElements(); n++) data_tmp(n) = data(index(n)); |
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174 | |
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175 | list_msg.back() << getId() << data_tmp; |
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176 | event.push(rank, grid->nbSenders[0][rank], list_msg.back()); |
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177 | } |
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178 | client->sendEvent(event); |
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179 | } |
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180 | // } |
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181 | |
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182 | CTimer::get("XIOS Send Data").suspend(); |
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183 | } |
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184 | |
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185 | // void CField::sendUpdateData(const CArray<double,1>& data, CContextClient* client) |
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186 | // { |
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187 | // CTimer::get("XIOS Send Data").resume(); |
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188 | |
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189 | // CEventClient event(getType(), EVENT_ID_UPDATE_DATA); |
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190 | |
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191 | // map<int, CArray<int,1> >::iterator it; |
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192 | // list<CMessage> list_msg; |
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193 | // list<CArray<double,1> > list_data; |
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194 | |
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195 | // if (!grid->doGridHaveDataDistributed()) |
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196 | // { |
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197 | // if (client->isServerLeader()) |
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198 | // { |
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199 | // for (it = grid->storeIndex_toSrv.begin(); it != grid->storeIndex_toSrv.end(); it++) |
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200 | // { |
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201 | // int rank = it->first; |
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202 | // CArray<int,1>& index = it->second; |
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203 | |
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204 | // list_msg.push_back(CMessage()); |
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205 | // list_data.push_back(CArray<double,1>(index.numElements())); |
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206 | |
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207 | // CArray<double,1>& data_tmp = list_data.back(); |
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208 | // for (int n = 0; n < data_tmp.numElements(); n++) data_tmp(n) = data(index(n)); |
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209 | |
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210 | // list_msg.back() << getId() << data_tmp; |
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211 | // event.push(rank, 1, list_msg.back()); |
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212 | // } |
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213 | // client->sendEvent(event); |
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214 | // } |
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215 | // else client->sendEvent(event); |
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216 | // } |
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217 | // else |
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218 | // { |
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219 | // for (it = grid->storeIndex_toSrv.begin(); it != grid->storeIndex_toSrv.end(); it++) |
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220 | // { |
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221 | // int rank = it->first; |
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222 | // CArray<int,1>& index = it->second; |
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223 | |
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224 | // list_msg.push_back(CMessage()); |
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225 | // list_data.push_back(CArray<double,1>(index.numElements())); |
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226 | |
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227 | // CArray<double,1>& data_tmp = list_data.back(); |
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228 | // for (int n = 0; n < data_tmp.numElements(); n++) data_tmp(n) = data(index(n)); |
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229 | |
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230 | // list_msg.back() << getId() << data_tmp; |
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231 | // event.push(rank, grid->nbSenders[rank], list_msg.back()); |
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232 | // } |
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233 | // client->sendEvent(event); |
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234 | // } |
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235 | // CTimer::get("XIOS Send Data").suspend(); |
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236 | // } |
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237 | |
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238 | void CField::recvUpdateData(CEventServer& event) |
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239 | { |
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240 | std::map<int,CBufferIn*> rankBuffers; |
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241 | |
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242 | list<CEventServer::SSubEvent>::iterator it; |
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243 | string fieldId; |
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244 | |
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245 | for (it = event.subEvents.begin(); it != event.subEvents.end(); ++it) |
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246 | { |
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247 | int rank = it->rank; |
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248 | CBufferIn* buffer = it->buffer; |
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249 | *buffer >> fieldId; |
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250 | rankBuffers[rank] = buffer; |
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251 | } |
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252 | get(fieldId)->recvUpdateData(rankBuffers); |
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253 | } |
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254 | |
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255 | void CField::recvUpdateData(std::map<int,CBufferIn*>& rankBuffers) |
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256 | { |
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257 | CContext* context = CContext::getCurrent(); |
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258 | |
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259 | size_t sizeData = 0; |
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260 | if (0 == recvDataSrv.numElements()) |
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261 | { |
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262 | CArray<int,1>& storeClient = grid->storeIndex_client; |
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263 | // for (map<int, CArray<size_t, 1> >::iterator it = grid->outIndexFromClient.begin(); it != grid->outIndexFromClient.end(); ++it) |
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264 | // { |
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265 | // // sizeData += it->second.numElements(); |
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266 | // data_srv.insert(std::make_pair(it->first, CArray<double,1>(it->second.numElements()))); |
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267 | // } |
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268 | |
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269 | // for (map<int, CArray<size_t, 1> >::iterator it = grid->outLocalIndexStoreOnClient.begin(); it != grid->outLocalIndexStoreOnClient.end(); ++it) |
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270 | // { |
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271 | // // sizeData += it->second.numElements(); |
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272 | // data_srv.insert(std::make_pair(it->first, CArray<double,1>(it->second.numElements()))); |
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273 | // } |
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274 | |
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275 | // Gather all data from different clients |
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276 | // recvDataSrv.resize(sizeData); |
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277 | recvDataSrv.resize(storeClient.numElements()); |
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278 | recvFoperationSrv = boost::shared_ptr<func::CFunctor>(new func::CInstant(recvDataSrv)); |
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279 | } |
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280 | |
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281 | CArray<double,1> recv_data_tmp(recvDataSrv.numElements()); |
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282 | // sizeData = 0; |
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283 | const CDate& currDate = context->getCalendar()->getCurrentDate(); |
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284 | const CDate opeDate = last_operation_srv +freq_op + freq_operation_srv - freq_op; |
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285 | |
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286 | if (opeDate <= currDate) |
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287 | { |
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288 | for (map<int, CArray<size_t, 1> >::iterator it = grid->outLocalIndexStoreOnClient.begin(); it != grid->outLocalIndexStoreOnClient.end(); ++it) |
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289 | { |
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290 | CArray<double,1> tmp; |
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291 | CArray<size_t,1>& indexTmp = it->second; |
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292 | *(rankBuffers[it->first]) >> tmp; |
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293 | for (int idx = 0; idx < indexTmp.numElements(); ++idx) |
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294 | { |
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295 | recv_data_tmp(indexTmp(idx)) = tmp(idx); |
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296 | } |
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297 | // recv_data_tmp(Range(sizeData,sizeData+it->second.numElements()-1)) = tmp; |
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298 | // sizeData += it->second.numElements(); |
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299 | } |
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300 | |
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301 | // for (map<int, CArray<size_t, 1> >::iterator it = grid->outIndexFromClient.begin(); it != grid->outIndexFromClient.end(); ++it) |
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302 | // { |
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303 | // CArray<double,1> tmp; |
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304 | // CArray<size_t,1>& indexTmp = it->second; |
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305 | // *(rankBuffers[it->first]) >> tmp; |
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306 | // for (int idx = 0; idx < indexTmp.numElements(); ++idx) |
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307 | // { |
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308 | // recv_data_tmp(indexTmp(idx)) = tmp(idx); |
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309 | // } |
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310 | // // recv_data_tmp(Range(sizeData,sizeData+it->second.numElements()-1)) = tmp; |
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311 | // // sizeData += it->second.numElements(); |
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312 | // } |
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313 | } |
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314 | |
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315 | this->setData(recv_data_tmp); |
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316 | } |
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317 | |
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318 | void CField::writeUpdateData(const CArray<double,1>& data) |
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319 | { |
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320 | CContext* context = CContext::getCurrent(); |
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321 | |
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322 | const CDate& currDate = context->getCalendar()->getCurrentDate(); |
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323 | const CDate opeDate = last_operation_srv +freq_op + freq_operation_srv - freq_op; |
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324 | const CDate writeDate = last_Write_srv + freq_write_srv; |
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325 | |
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326 | if (opeDate <= currDate) |
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327 | { |
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328 | (*recvFoperationSrv)(data); |
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329 | last_operation_srv = currDate; |
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330 | // sendUpdateData(fieldData); |
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331 | // Redirecting data to the correct secondary server |
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332 | //int fileIdx = std::find(context->enabledFiles.begin(), context->enabledFiles.end(), this->file) - context->enabledFiles.begin(); |
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333 | //int srvId = fileIdx % context->clientPrimServer.size(); |
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334 | //sendUpdateData(fieldData, context->clientPrimServer[srvId]); |
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335 | } |
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336 | |
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337 | if (writeDate < (currDate + freq_operation_srv)) |
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338 | { |
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339 | recvFoperationSrv->final(); |
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340 | last_Write_srv = writeDate; |
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341 | grid->computeWrittenIndex(); |
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342 | writeField(); |
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343 | lastlast_Write_srv = last_Write_srv; |
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344 | } |
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345 | } |
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346 | |
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347 | // void CField::recvUpdateData(vector<int>& ranks, vector<CBufferIn*>& buffers) |
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348 | // { |
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349 | // CContext* context = CContext::getCurrent(); |
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350 | |
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351 | // if (data_srv.empty()) |
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352 | // { |
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353 | // for (map<int, CArray<size_t, 1> >::iterator it = grid->outIndexFromClient.begin(); it != grid->outIndexFromClient.end(); ++it) |
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354 | // { |
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355 | // int rank = it->first; |
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356 | // data_srv.insert(std::make_pair(rank, CArray<double,1>(it->second.numElements()))); |
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357 | // foperation_srv.insert(pair<int,boost::shared_ptr<func::CFunctor> >(rank,boost::shared_ptr<func::CFunctor>(new func::CInstant(data_srv[rank])))); |
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358 | // } |
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359 | // } |
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360 | |
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361 | // const CDate& currDate = context->getCalendar()->getCurrentDate(); |
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362 | // const CDate opeDate = last_operation_srv +freq_op + freq_operation_srv - freq_op; |
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363 | // const CDate writeDate = last_Write_srv + freq_write_srv; |
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364 | |
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365 | // if (opeDate <= currDate) |
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366 | // { |
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367 | // for (int n = 0; n < ranks.size(); n++) |
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368 | // { |
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369 | // CArray<double,1> data_tmp; |
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370 | // *buffers[n] >> data_tmp; |
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371 | // (*foperation_srv[ranks[n]])(data_tmp); |
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372 | // } |
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373 | // last_operation_srv = currDate; |
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374 | // } |
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375 | |
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376 | // if (writeDate < (currDate + freq_operation_srv)) |
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377 | // { |
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378 | // for (int n = 0; n < ranks.size(); n++) |
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379 | // { |
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380 | // this->foperation_srv[ranks[n]]->final(); |
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381 | // } |
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382 | |
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383 | // last_Write_srv = writeDate; |
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384 | // } |
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385 | |
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386 | // if (context->hasClient && context->hasServer) |
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387 | // { |
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388 | // size_t writtenSize; |
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389 | // // if (field->getUseCompressedOutput()) |
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390 | // // writtenSize = grid->getNumberWrittenIndexes(); |
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391 | // // else |
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392 | // writtenSize = grid->getWrittenDataSize(); |
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393 | |
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394 | // CArray<double,1> fieldData(writtenSize); |
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395 | // // if (!field->default_value.isEmpty()) fieldData = field->default_value; |
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396 | |
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397 | // // if (field->getUseCompressedOutput()) |
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398 | // // field->outputCompressedField(fieldData); |
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399 | // // else |
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400 | // this->outputField(fieldData); |
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401 | // sendUpdateData(fieldData); |
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402 | // } |
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403 | // if (!context->hasClient && context->hasServer) |
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404 | // { |
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405 | // writeField(); |
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406 | // } |
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407 | |
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408 | // lastlast_Write_srv = last_Write_srv; |
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409 | |
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410 | // } |
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411 | |
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412 | void CField::writeField(void) |
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413 | { |
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414 | if (!getRelFile()->allDomainEmpty) |
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415 | { |
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416 | if (grid->doGridHaveDataToWrite() || getRelFile()->type == CFile::type_attr::one_file) |
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417 | { |
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418 | getRelFile()->checkFile(); |
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419 | this->incrementNStep(); |
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420 | getRelFile()->getDataOutput()->writeFieldData(CField::get(this)); |
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421 | } |
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422 | } |
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423 | } |
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424 | |
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425 | void CField::sendReadDataRequest(const CDate& tsDataRequested) |
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426 | { |
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427 | CContext* context = CContext::getCurrent(); |
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428 | // CContextClient* client = context->client; |
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429 | CContextClient* client = (!context->hasServer) ? context->client : this->file->getContextClient(); |
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430 | |
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431 | |
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432 | lastDataRequestedFromServer = tsDataRequested; |
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433 | |
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434 | CEventClient event(getType(), EVENT_ID_READ_DATA); |
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435 | if (client->isServerLeader()) |
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436 | { |
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437 | CMessage msg; |
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438 | msg << getId(); |
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439 | const std::list<int>& ranks = client->getRanksServerLeader(); |
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440 | for (std::list<int>::const_iterator itRank = ranks.begin(), itRankEnd = ranks.end(); itRank != itRankEnd; ++itRank) |
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441 | event.push(*itRank, 1, msg); |
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442 | client->sendEvent(event); |
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443 | } |
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444 | else client->sendEvent(event); |
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445 | } |
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446 | |
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447 | /*! |
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448 | Send request new data read from file if need be, that is the current data is out-of-date. |
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449 | \return true if and only if some data was requested |
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450 | */ |
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451 | bool CField::sendReadDataRequestIfNeeded(void) |
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452 | { |
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453 | const CDate& currentDate = CContext::getCurrent()->getCalendar()->getCurrentDate(); |
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454 | |
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455 | bool dataRequested = false; |
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456 | while (currentDate >= lastDataRequestedFromServer) |
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457 | { |
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458 | info(20) << "currentDate : " << currentDate << endl ; |
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459 | info(20) << "lastDataRequestedFromServer : " << lastDataRequestedFromServer << endl ; |
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460 | info(20) << "file->output_freq.getValue() : " << file->output_freq.getValue() << endl ; |
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461 | info(20) << "lastDataRequestedFromServer + file->output_freq.getValue() : " << lastDataRequestedFromServer + file->output_freq << endl ; |
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462 | |
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463 | sendReadDataRequest(lastDataRequestedFromServer + file->output_freq); |
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464 | |
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465 | dataRequested = true; |
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466 | } |
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467 | return dataRequested; |
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468 | } |
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469 | |
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470 | void CField::recvReadDataRequest(CEventServer& event) |
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471 | { |
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472 | CBufferIn* buffer = event.subEvents.begin()->buffer; |
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473 | StdString fieldId; |
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474 | *buffer >> fieldId; |
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475 | get(fieldId)->recvReadDataRequest(); |
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476 | } |
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477 | |
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478 | void CField::recvReadDataRequest(void) |
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479 | { |
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480 | CContext* context = CContext::getCurrent(); |
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481 | CContextClient* client = context->client; |
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482 | |
---|
483 | CEventClient event(getType(), EVENT_ID_READ_DATA_READY); |
---|
484 | std::list<CMessage> msgs; |
---|
485 | |
---|
486 | bool hasData = readField(); |
---|
487 | |
---|
488 | map<int, CArray<double,1> >::iterator it; |
---|
489 | // for (it = data_srv.begin(); it != data_srv.end(); it++) |
---|
490 | // { |
---|
491 | // msgs.push_back(CMessage()); |
---|
492 | // CMessage& msg = msgs.back(); |
---|
493 | // msg << getId(); |
---|
494 | // if (hasData) |
---|
495 | // msg << getNStep() - 1 << it->second; |
---|
496 | // else |
---|
497 | // msg << int(-1); |
---|
498 | // event.push(it->first, grid->nbSenders[it->first], msg); |
---|
499 | // } |
---|
500 | // client->sendEvent(event); |
---|
501 | if (!grid->doGridHaveDataDistributed()) |
---|
502 | { |
---|
503 | if (client->isServerLeader()) |
---|
504 | { |
---|
505 | if (!data_srv.empty()) |
---|
506 | { |
---|
507 | it = data_srv.begin(); |
---|
508 | const std::list<int>& ranks = client->getRanksServerLeader(); |
---|
509 | for (std::list<int>::const_iterator itRank = ranks.begin(), itRankEnd = ranks.end(); itRank != itRankEnd; ++itRank) |
---|
510 | { |
---|
511 | msgs.push_back(CMessage()); |
---|
512 | CMessage& msg = msgs.back(); |
---|
513 | msg << getId(); |
---|
514 | if (hasData) |
---|
515 | msg << getNStep() - 1 << it->second; |
---|
516 | else |
---|
517 | msg << int(-1); |
---|
518 | event.push(*itRank, 1, msg); |
---|
519 | } |
---|
520 | } |
---|
521 | client->sendEvent(event); |
---|
522 | } |
---|
523 | else |
---|
524 | { |
---|
525 | // if (!data_srv.empty()) |
---|
526 | // { |
---|
527 | // it = data_srv.begin(); |
---|
528 | // const std::list<int>& ranks = client->getRanksServerNotLeader(); |
---|
529 | // for (std::list<int>::const_iterator itRank = ranks.begin(), itRankEnd = ranks.end(); itRank != itRankEnd; ++itRank) |
---|
530 | // { |
---|
531 | // msgs.push_back(CMessage()); |
---|
532 | // CMessage& msg = msgs.back(); |
---|
533 | // msg << getId(); |
---|
534 | // if (hasData) |
---|
535 | // msg << getNStep() - 1 << it->second; |
---|
536 | // else |
---|
537 | // msg << int(-1); |
---|
538 | // event.push(*itRank, 1, msg); |
---|
539 | // } |
---|
540 | // } |
---|
541 | client->sendEvent(event); |
---|
542 | } |
---|
543 | } |
---|
544 | else |
---|
545 | { |
---|
546 | for (it = data_srv.begin(); it != data_srv.end(); it++) |
---|
547 | { |
---|
548 | msgs.push_back(CMessage()); |
---|
549 | CMessage& msg = msgs.back(); |
---|
550 | msg << getId(); |
---|
551 | if (hasData) |
---|
552 | msg << getNStep() - 1 << it->second; |
---|
553 | else |
---|
554 | msg << int(-1); |
---|
555 | event.push(it->first, grid->nbSenders[0][it->first], msg); |
---|
556 | } |
---|
557 | client->sendEvent(event); |
---|
558 | } |
---|
559 | } |
---|
560 | |
---|
561 | bool CField::readField(void) |
---|
562 | { |
---|
563 | if (!getRelFile()->allDomainEmpty) |
---|
564 | { |
---|
565 | if (grid->doGridHaveDataToWrite() || getRelFile()->type == CFile::type_attr::one_file) |
---|
566 | { |
---|
567 | if (data_srv.empty()) |
---|
568 | { |
---|
569 | for (map<int, CArray<size_t, 1> >::iterator it = grid->outIndexFromClient.begin(); it != grid->outIndexFromClient.end(); ++it) |
---|
570 | data_srv.insert(std::make_pair(it->first, CArray<double,1>(it->second.numElements()))); |
---|
571 | } |
---|
572 | |
---|
573 | getRelFile()->checkFile(); |
---|
574 | if (!nstepMax) |
---|
575 | { |
---|
576 | nstepMax = getRelFile()->getDataInput()->getFieldNbRecords(CField::get(this)); |
---|
577 | } |
---|
578 | |
---|
579 | this->incrementNStep(); |
---|
580 | |
---|
581 | |
---|
582 | |
---|
583 | if (getNStep() > nstepMax && (getRelFile()->cyclic.isEmpty() || !getRelFile()->cyclic) ) |
---|
584 | return false; |
---|
585 | |
---|
586 | getRelFile()->getDataInput()->readFieldData(CField::get(this)); |
---|
587 | } |
---|
588 | } |
---|
589 | |
---|
590 | return true; |
---|
591 | } |
---|
592 | |
---|
593 | void CField::recvReadDataReady(CEventServer& event) |
---|
594 | { |
---|
595 | string fieldId; |
---|
596 | vector<int> ranks; |
---|
597 | vector<CBufferIn*> buffers; |
---|
598 | |
---|
599 | list<CEventServer::SSubEvent>::iterator it; |
---|
600 | for (it = event.subEvents.begin(); it != event.subEvents.end(); ++it) |
---|
601 | { |
---|
602 | ranks.push_back(it->rank); |
---|
603 | CBufferIn* buffer = it->buffer; |
---|
604 | *buffer >> fieldId; |
---|
605 | buffers.push_back(buffer); |
---|
606 | } |
---|
607 | get(fieldId)->recvReadDataReady(ranks, buffers); |
---|
608 | } |
---|
609 | |
---|
610 | void CField::recvReadDataReady(vector<int> ranks, vector<CBufferIn*> buffers) |
---|
611 | { |
---|
612 | CContext* context = CContext::getCurrent(); |
---|
613 | int record; |
---|
614 | std::map<int, CArray<double,1> > data; |
---|
615 | |
---|
616 | bool isEOF = false; |
---|
617 | |
---|
618 | for (int i = 0; i < ranks.size(); i++) |
---|
619 | { |
---|
620 | int rank = ranks[i]; |
---|
621 | *buffers[i] >> record; |
---|
622 | isEOF = (record == int(-1)); |
---|
623 | |
---|
624 | if (!isEOF) |
---|
625 | *buffers[i] >> data[rank]; |
---|
626 | else |
---|
627 | break; |
---|
628 | } |
---|
629 | |
---|
630 | if (wasDataAlreadyReceivedFromServer) |
---|
631 | lastDataReceivedFromServer = lastDataReceivedFromServer + file->output_freq; |
---|
632 | else |
---|
633 | { |
---|
634 | lastDataReceivedFromServer = context->getCalendar()->getInitDate(); |
---|
635 | wasDataAlreadyReceivedFromServer = true; |
---|
636 | } |
---|
637 | |
---|
638 | if (isEOF) |
---|
639 | serverSourceFilter->signalEndOfStream(lastDataReceivedFromServer); |
---|
640 | else |
---|
641 | serverSourceFilter->streamDataFromServer(lastDataReceivedFromServer, data); |
---|
642 | } |
---|
643 | |
---|
644 | //---------------------------------------------------------------- |
---|
645 | |
---|
646 | void CField::setRelFile(CFile* _file) |
---|
647 | { |
---|
648 | this->file = _file; |
---|
649 | hasOutputFile = true; |
---|
650 | } |
---|
651 | |
---|
652 | //---------------------------------------------------------------- |
---|
653 | |
---|
654 | StdString CField::GetName(void) { return StdString("field"); } |
---|
655 | StdString CField::GetDefName(void) { return CField::GetName(); } |
---|
656 | ENodeType CField::GetType(void) { return eField; } |
---|
657 | |
---|
658 | //---------------------------------------------------------------- |
---|
659 | |
---|
660 | CGrid* CField::getRelGrid(void) const |
---|
661 | { |
---|
662 | return this->grid; |
---|
663 | } |
---|
664 | |
---|
665 | //---------------------------------------------------------------- |
---|
666 | |
---|
667 | CFile* CField::getRelFile(void) const |
---|
668 | { |
---|
669 | return this->file; |
---|
670 | } |
---|
671 | |
---|
672 | int CField::getNStep(void) const |
---|
673 | { |
---|
674 | return this->nstep; |
---|
675 | } |
---|
676 | |
---|
677 | func::CFunctor::ETimeType CField::getOperationTimeType() const |
---|
678 | { |
---|
679 | return operationTimeType; |
---|
680 | } |
---|
681 | |
---|
682 | //---------------------------------------------------------------- |
---|
683 | |
---|
684 | void CField::incrementNStep(void) |
---|
685 | { |
---|
686 | this->nstep++; |
---|
687 | } |
---|
688 | |
---|
689 | void CField::resetNStep(int nstep /*= 0*/) |
---|
690 | { |
---|
691 | this->nstep = nstep; |
---|
692 | } |
---|
693 | |
---|
694 | void CField::resetNStepMax(void) |
---|
695 | { |
---|
696 | this->nstepMax = 0; |
---|
697 | } |
---|
698 | |
---|
699 | //---------------------------------------------------------------- |
---|
700 | |
---|
701 | bool CField::isActive(void) const |
---|
702 | { |
---|
703 | return (instantDataFilter != NULL); |
---|
704 | } |
---|
705 | |
---|
706 | //---------------------------------------------------------------- |
---|
707 | |
---|
708 | bool CField::wasWritten() const |
---|
709 | { |
---|
710 | return written; |
---|
711 | } |
---|
712 | |
---|
713 | void CField::setWritten() |
---|
714 | { |
---|
715 | written = true; |
---|
716 | } |
---|
717 | |
---|
718 | //---------------------------------------------------------------- |
---|
719 | |
---|
720 | bool CField::getUseCompressedOutput() const |
---|
721 | { |
---|
722 | return useCompressedOutput; |
---|
723 | } |
---|
724 | |
---|
725 | void CField::setUseCompressedOutput() |
---|
726 | { |
---|
727 | useCompressedOutput = true; |
---|
728 | } |
---|
729 | |
---|
730 | //---------------------------------------------------------------- |
---|
731 | |
---|
732 | boost::shared_ptr<COutputPin> CField::getInstantDataFilter() |
---|
733 | { |
---|
734 | return instantDataFilter; |
---|
735 | } |
---|
736 | |
---|
737 | //---------------------------------------------------------------- |
---|
738 | |
---|
739 | /*! |
---|
740 | Build up graph of grids which plays role of destination and source in grid transformation |
---|
741 | This function should be called before \func solveGridReference() |
---|
742 | */ |
---|
743 | void CField::buildGridTransformationGraph() |
---|
744 | { |
---|
745 | CContext* context = CContext::getCurrent(); |
---|
746 | if (context->hasClient && !context->hasServer) |
---|
747 | // if (context->hasClient) |
---|
748 | { |
---|
749 | if (grid && !grid->isTransformed() && hasDirectFieldReference() && grid != getDirectFieldReference()->grid) |
---|
750 | { |
---|
751 | grid->addTransGridSource(getDirectFieldReference()->grid); |
---|
752 | } |
---|
753 | } |
---|
754 | } |
---|
755 | |
---|
756 | /*! |
---|
757 | Generate a new grid destination if there are more than one grid source pointing to a same grid destination |
---|
758 | */ |
---|
759 | void CField::generateNewTransformationGridDest() |
---|
760 | { |
---|
761 | CContext* context = CContext::getCurrent(); |
---|
762 | if (context->hasClient && !context->hasServer) |
---|
763 | // if (context->hasClient) |
---|
764 | { |
---|
765 | std::map<CGrid*,std::pair<bool,StdString> >& gridSrcMap = grid->getTransGridSource(); |
---|
766 | if (1 < gridSrcMap.size()) |
---|
767 | { |
---|
768 | // Search for grid source |
---|
769 | CGrid* gridSrc = grid; |
---|
770 | CField* currField = this; |
---|
771 | std::vector<CField*> hieraField; |
---|
772 | |
---|
773 | while (currField->hasDirectFieldReference() && (gridSrc == grid)) |
---|
774 | { |
---|
775 | hieraField.push_back(currField); |
---|
776 | CField* tmp = currField->getDirectFieldReference(); |
---|
777 | currField = tmp; |
---|
778 | gridSrc = currField->grid; |
---|
779 | } |
---|
780 | |
---|
781 | if (gridSrcMap.end() != gridSrcMap.find(gridSrc)) |
---|
782 | { |
---|
783 | CGrid* gridTmp; |
---|
784 | std::pair<bool,StdString> newGridDest = gridSrcMap[gridSrc]; |
---|
785 | if (newGridDest.first) |
---|
786 | { |
---|
787 | StdString newIdGridDest = newGridDest.second; |
---|
788 | if (!CGrid::has(newIdGridDest)) |
---|
789 | { |
---|
790 | ERROR("CGrid* CGrid::generateNewTransformationGridDest()", |
---|
791 | << " Something wrong happened! Grid whose id " << newIdGridDest |
---|
792 | << "should exist "); |
---|
793 | } |
---|
794 | gridTmp = CGrid::get(newIdGridDest); |
---|
795 | } |
---|
796 | else |
---|
797 | { |
---|
798 | StdString newIdGridDest = CGrid::generateId(gridSrc, grid); |
---|
799 | gridTmp = CGrid::cloneGrid(newIdGridDest, grid); |
---|
800 | |
---|
801 | (gridSrcMap[gridSrc]).first = true; |
---|
802 | (gridSrcMap[gridSrc]).second = newIdGridDest; |
---|
803 | } |
---|
804 | |
---|
805 | // Update all descendants |
---|
806 | for (std::vector<CField*>::iterator it = hieraField.begin(); it != hieraField.end(); ++it) |
---|
807 | { |
---|
808 | (*it)->grid = gridTmp; |
---|
809 | (*it)->updateRef((*it)->grid); |
---|
810 | } |
---|
811 | } |
---|
812 | } |
---|
813 | } |
---|
814 | } |
---|
815 | |
---|
816 | void CField::updateRef(CGrid* grid) |
---|
817 | { |
---|
818 | if (!grid_ref.isEmpty()) grid_ref.setValue(grid->getId()); |
---|
819 | else |
---|
820 | { |
---|
821 | std::vector<CAxis*> axisTmp = grid->getAxis(); |
---|
822 | std::vector<CDomain*> domainTmp = grid->getDomains(); |
---|
823 | if ((1<axisTmp.size()) || (1<domainTmp.size())) |
---|
824 | ERROR("void CField::updateRef(CGrid* grid)", |
---|
825 | << "More than one domain or axis is available for domain_ref/axis_ref of field " << this->getId()); |
---|
826 | |
---|
827 | if ((!domain_ref.isEmpty()) && (domainTmp.empty())) |
---|
828 | ERROR("void CField::updateRef(CGrid* grid)", |
---|
829 | << "Incoherent between available domain and domain_ref of field " << this->getId()); |
---|
830 | if ((!axis_ref.isEmpty()) && (axisTmp.empty())) |
---|
831 | ERROR("void CField::updateRef(CGrid* grid)", |
---|
832 | << "Incoherent between available axis and axis_ref of field " << this->getId()); |
---|
833 | |
---|
834 | if (!domain_ref.isEmpty()) domain_ref.setValue(domainTmp[0]->getId()); |
---|
835 | if (!axis_ref.isEmpty()) axis_ref.setValue(axisTmp[0]->getId()); |
---|
836 | } |
---|
837 | } |
---|
838 | |
---|
839 | /*! |
---|
840 | Solve reference of all enabled fields even the source fields . |
---|
841 | In this step, we do transformations. |
---|
842 | */ |
---|
843 | void CField::solveAllEnabledFieldsAndTransform() |
---|
844 | { |
---|
845 | CContext* context = CContext::getCurrent(); |
---|
846 | bool hasClient = context->hasClient; |
---|
847 | bool hasServer = context->hasServer; |
---|
848 | |
---|
849 | if (!isReferenceSolvedAndTransformed) |
---|
850 | { |
---|
851 | isReferenceSolvedAndTransformed = true; |
---|
852 | |
---|
853 | if (hasClient && !hasServer) |
---|
854 | { |
---|
855 | solveRefInheritance(true); |
---|
856 | if (hasDirectFieldReference()) getDirectFieldReference()->solveAllEnabledFieldsAndTransform(); |
---|
857 | } |
---|
858 | |
---|
859 | if (hasServer) |
---|
860 | solveServerOperation(); |
---|
861 | |
---|
862 | solveGridReference(); |
---|
863 | |
---|
864 | if (hasClient && !hasServer) |
---|
865 | { |
---|
866 | solveGenerateGrid(); |
---|
867 | buildGridTransformationGraph(); |
---|
868 | } |
---|
869 | |
---|
870 | solveGridDomainAxisRef(false); |
---|
871 | |
---|
872 | if (hasClient && !hasServer) |
---|
873 | { |
---|
874 | solveTransformedGrid(); |
---|
875 | } |
---|
876 | |
---|
877 | solveGridDomainAxisRef(false); |
---|
878 | } |
---|
879 | } |
---|
880 | |
---|
881 | void CField::checkGridOfEnabledFields() |
---|
882 | { |
---|
883 | solveCheckMaskIndex(false); |
---|
884 | } |
---|
885 | |
---|
886 | void CField::sendGridOfEnabledFields() |
---|
887 | { |
---|
888 | solveGridDomainAxisRef(true); |
---|
889 | solveCheckMaskIndex(true); |
---|
890 | } |
---|
891 | |
---|
892 | |
---|
893 | void CField::solveOnlyReferenceEnabledField(bool doSending2Server) |
---|
894 | { |
---|
895 | CContext* context = CContext::getCurrent(); |
---|
896 | if (!isReferenceSolved) |
---|
897 | { |
---|
898 | isReferenceSolved = true; |
---|
899 | |
---|
900 | if (context->hasClient && !context->hasServer) |
---|
901 | // if (context->hasClient) |
---|
902 | { |
---|
903 | solveRefInheritance(true); |
---|
904 | if (hasDirectFieldReference()) getDirectFieldReference()->solveOnlyReferenceEnabledField(false); |
---|
905 | } |
---|
906 | // else if (context->hasServer) |
---|
907 | if (context->hasServer) |
---|
908 | solveServerOperation(); |
---|
909 | |
---|
910 | solveGridReference(); |
---|
911 | |
---|
912 | if (context->hasClient && !context->hasServer) |
---|
913 | // if (context->hasClient) |
---|
914 | { |
---|
915 | solveGenerateGrid(); |
---|
916 | buildGridTransformationGraph(); |
---|
917 | } |
---|
918 | } |
---|
919 | } |
---|
920 | |
---|
921 | void CField::solveAllReferenceEnabledField(bool doSending2Server) |
---|
922 | { |
---|
923 | CContext* context = CContext::getCurrent(); |
---|
924 | solveOnlyReferenceEnabledField(doSending2Server); |
---|
925 | |
---|
926 | if (!areAllReferenceSolved) |
---|
927 | { |
---|
928 | areAllReferenceSolved = true; |
---|
929 | |
---|
930 | // if (context->hasClient) |
---|
931 | if (context->hasClient && !context->hasServer) |
---|
932 | { |
---|
933 | solveRefInheritance(true); |
---|
934 | if (hasDirectFieldReference()) getDirectFieldReference()->solveAllReferenceEnabledField(false); |
---|
935 | } |
---|
936 | else if (context->hasServer) |
---|
937 | // if (context->hasServer && !context->hasClient) |
---|
938 | solveServerOperation(); |
---|
939 | |
---|
940 | solveGridReference(); |
---|
941 | } |
---|
942 | |
---|
943 | solveGridDomainAxisRef(doSending2Server); |
---|
944 | |
---|
945 | if (context->hasClient && !context->hasServer) |
---|
946 | { |
---|
947 | solveTransformedGrid(); |
---|
948 | } |
---|
949 | |
---|
950 | solveCheckMaskIndex(doSending2Server); |
---|
951 | } |
---|
952 | |
---|
953 | std::map<int, StdSize> CField::getGridAttributesBufferSize() |
---|
954 | { |
---|
955 | return grid->getAttributesBufferSize(); |
---|
956 | } |
---|
957 | |
---|
958 | std::vector<std::map<int, StdSize> > CField::getGridDataBufferSize() |
---|
959 | { |
---|
960 | return grid->getDataBufferSize(getId()); |
---|
961 | } |
---|
962 | |
---|
963 | //---------------------------------------------------------------- |
---|
964 | |
---|
965 | void CField::solveServerOperation(void) |
---|
966 | { |
---|
967 | CContext* context = CContext::getCurrent(); |
---|
968 | |
---|
969 | if (!context->hasServer || !hasOutputFile) return; |
---|
970 | |
---|
971 | if (freq_op.isEmpty()) |
---|
972 | freq_op.setValue(TimeStep); |
---|
973 | |
---|
974 | if (freq_offset.isEmpty()) |
---|
975 | freq_offset.setValue(NoneDu); |
---|
976 | |
---|
977 | freq_operation_srv = file->output_freq.getValue(); |
---|
978 | freq_write_srv = file->output_freq.getValue(); |
---|
979 | |
---|
980 | lastlast_Write_srv = context->getCalendar()->getInitDate(); |
---|
981 | last_Write_srv = context->getCalendar()->getInitDate(); |
---|
982 | last_operation_srv = context->getCalendar()->getInitDate(); |
---|
983 | |
---|
984 | const CDuration toffset = freq_operation_srv - freq_offset.getValue() - context->getCalendar()->getTimeStep(); |
---|
985 | last_operation_srv = last_operation_srv - toffset; |
---|
986 | |
---|
987 | if (operation.isEmpty()) |
---|
988 | ERROR("void CField::solveServerOperation(void)", |
---|
989 | << "An operation must be defined for field \"" << getId() << "\"."); |
---|
990 | |
---|
991 | boost::shared_ptr<func::CFunctor> functor; |
---|
992 | CArray<double, 1> dummyData; |
---|
993 | |
---|
994 | #define DECLARE_FUNCTOR(MType, mtype) \ |
---|
995 | if (operation.getValue().compare(#mtype) == 0) \ |
---|
996 | { \ |
---|
997 | functor.reset(new func::C##MType(dummyData)); \ |
---|
998 | } |
---|
999 | |
---|
1000 | #include "functor_type.conf" |
---|
1001 | |
---|
1002 | if (!functor) |
---|
1003 | ERROR("void CField::solveServerOperation(void)", |
---|
1004 | << "\"" << operation << "\" is not a valid operation."); |
---|
1005 | |
---|
1006 | operationTimeType = functor->timeType(); |
---|
1007 | } |
---|
1008 | |
---|
1009 | //---------------------------------------------------------------- |
---|
1010 | |
---|
1011 | /*! |
---|
1012 | * Constructs the graph filter for the field, enabling or not the data output. |
---|
1013 | * This method should not be called more than once with enableOutput equal to true. |
---|
1014 | * |
---|
1015 | * \param gc the garbage collector to use when building the filter graph |
---|
1016 | * \param enableOutput must be true when the field data is to be |
---|
1017 | * read by the client or/and written to a file |
---|
1018 | */ |
---|
1019 | void CField::buildFilterGraph(CGarbageCollector& gc, bool enableOutput) |
---|
1020 | { |
---|
1021 | // if (!areAllReferenceSolved) solveAllReferenceEnabledField(false); |
---|
1022 | if (!isReferenceSolvedAndTransformed) solveAllEnabledFieldsAndTransform(); |
---|
1023 | CContext* context = CContext::getCurrent(); |
---|
1024 | bool hasWriterServer = context->hasServer && !context->hasClient; |
---|
1025 | bool hasIntermediateServer = context->hasServer && context->hasClient; |
---|
1026 | |
---|
1027 | if (hasWriterServer) |
---|
1028 | { |
---|
1029 | if (!instantDataFilter) |
---|
1030 | instantDataFilter = clientSourceFilter = boost::shared_ptr<CSourceFilter>(new CSourceFilter(gc, grid)); |
---|
1031 | |
---|
1032 | // If the field data is to be read by the client or/and written to a file |
---|
1033 | if (enableOutput && !storeFilter && !fileWriterFilter) |
---|
1034 | { |
---|
1035 | if (file && (file->mode.isEmpty() || file->mode == CFile::mode_attr::write)) |
---|
1036 | { |
---|
1037 | fileServerWriterFilter = boost::shared_ptr<CFileServerWriterFilter>(new CFileServerWriterFilter(gc, this)); |
---|
1038 | instantDataFilter->connectOutput(fileServerWriterFilter, 0); |
---|
1039 | } |
---|
1040 | } |
---|
1041 | } |
---|
1042 | else if (hasIntermediateServer) |
---|
1043 | { |
---|
1044 | if (!instantDataFilter) |
---|
1045 | instantDataFilter = clientSourceFilter = boost::shared_ptr<CSourceFilter>(new CSourceFilter(gc, grid)); |
---|
1046 | |
---|
1047 | // If the field data is to be read by the client or/and written to a file |
---|
1048 | if (enableOutput && !storeFilter && !fileWriterFilter) |
---|
1049 | { |
---|
1050 | if (file && (file->mode.isEmpty() || file->mode == CFile::mode_attr::write)) |
---|
1051 | { |
---|
1052 | fileWriterFilter = boost::shared_ptr<CFileWriterFilter>(new CFileWriterFilter(gc, this)); |
---|
1053 | instantDataFilter->connectOutput(fileWriterFilter, 0); |
---|
1054 | } |
---|
1055 | } |
---|
1056 | } |
---|
1057 | else |
---|
1058 | { |
---|
1059 | // Start by building a filter which can provide the field's instant data |
---|
1060 | if (!instantDataFilter) |
---|
1061 | { |
---|
1062 | // Check if we have an expression to parse |
---|
1063 | if (hasExpression()) |
---|
1064 | { |
---|
1065 | boost::scoped_ptr<IFilterExprNode> expr(parseExpr(getExpression() + '\0')); |
---|
1066 | boost::shared_ptr<COutputPin> filter = expr->reduce(gc, *this); |
---|
1067 | |
---|
1068 | // Check if a spatial transformation is needed |
---|
1069 | if (!field_ref.isEmpty()) |
---|
1070 | { |
---|
1071 | CGrid* gridRef = CField::get(field_ref)->grid; |
---|
1072 | |
---|
1073 | if (grid && grid != gridRef && grid->hasTransform()) |
---|
1074 | { |
---|
1075 | double defaultValue = !default_value.isEmpty() ? default_value : 0.0; |
---|
1076 | std::pair<boost::shared_ptr<CFilter>, boost::shared_ptr<CFilter> > filters = CSpatialTransformFilter::buildFilterGraph(gc, gridRef, grid, defaultValue); |
---|
1077 | |
---|
1078 | filter->connectOutput(filters.first, 0); |
---|
1079 | filter = filters.second; |
---|
1080 | } |
---|
1081 | } |
---|
1082 | |
---|
1083 | instantDataFilter = filter; |
---|
1084 | } |
---|
1085 | // Check if we have a reference on another field |
---|
1086 | else if (!field_ref.isEmpty()) |
---|
1087 | instantDataFilter = getFieldReference(gc); |
---|
1088 | // Check if the data is to be read from a file |
---|
1089 | else if (file && !file->mode.isEmpty() && file->mode == CFile::mode_attr::read) |
---|
1090 | instantDataFilter = serverSourceFilter = boost::shared_ptr<CSourceFilter>(new CSourceFilter(gc, grid, |
---|
1091 | freq_offset.isEmpty() ? NoneDu : freq_offset, |
---|
1092 | true)); |
---|
1093 | else // The data might be passed from the model |
---|
1094 | instantDataFilter = clientSourceFilter = boost::shared_ptr<CSourceFilter>(new CSourceFilter(gc, grid)); |
---|
1095 | } |
---|
1096 | |
---|
1097 | // If the field data is to be read by the client or/and written to a file |
---|
1098 | if (enableOutput && !storeFilter && !fileWriterFilter) |
---|
1099 | { |
---|
1100 | if (!read_access.isEmpty() && read_access) |
---|
1101 | { |
---|
1102 | storeFilter = boost::shared_ptr<CStoreFilter>(new CStoreFilter(gc, CContext::getCurrent(), grid)); |
---|
1103 | instantDataFilter->connectOutput(storeFilter, 0); |
---|
1104 | } |
---|
1105 | |
---|
1106 | if (file && (file->mode.isEmpty() || file->mode == CFile::mode_attr::write)) |
---|
1107 | { |
---|
1108 | fileWriterFilter = boost::shared_ptr<CFileWriterFilter>(new CFileWriterFilter(gc, this)); |
---|
1109 | getTemporalDataFilter(gc, file->output_freq)->connectOutput(fileWriterFilter, 0); |
---|
1110 | } |
---|
1111 | } |
---|
1112 | } |
---|
1113 | } |
---|
1114 | |
---|
1115 | |
---|
1116 | /*! |
---|
1117 | * Returns the filter needed to handle the field reference. |
---|
1118 | * This method should only be called when building the filter graph corresponding to the field. |
---|
1119 | * |
---|
1120 | * \param gc the garbage collector to use |
---|
1121 | * \return the output pin corresponding to the field reference |
---|
1122 | */ |
---|
1123 | boost::shared_ptr<COutputPin> CField::getFieldReference(CGarbageCollector& gc) |
---|
1124 | { |
---|
1125 | if (instantDataFilter || field_ref.isEmpty()) |
---|
1126 | ERROR("COutputPin* CField::getFieldReference(CGarbageCollector& gc)", |
---|
1127 | "Impossible to get the field reference for a field which has already been parsed or which does not have a field_ref."); |
---|
1128 | |
---|
1129 | CField* fieldRef = CField::get(field_ref); |
---|
1130 | fieldRef->buildFilterGraph(gc, false); |
---|
1131 | |
---|
1132 | std::pair<boost::shared_ptr<CFilter>, boost::shared_ptr<CFilter> > filters; |
---|
1133 | // Check if a spatial transformation is needed |
---|
1134 | if (grid && grid != fieldRef->grid && grid->hasTransform()) |
---|
1135 | { |
---|
1136 | double defaultValue = !default_value.isEmpty() ? default_value : 0.0; |
---|
1137 | filters = CSpatialTransformFilter::buildFilterGraph(gc, fieldRef->grid, grid, defaultValue); |
---|
1138 | } |
---|
1139 | else |
---|
1140 | filters.first = filters.second = boost::shared_ptr<CFilter>(new CPassThroughFilter(gc)); |
---|
1141 | |
---|
1142 | fieldRef->getInstantDataFilter()->connectOutput(filters.first, 0); |
---|
1143 | |
---|
1144 | return filters.second; |
---|
1145 | } |
---|
1146 | |
---|
1147 | /*! |
---|
1148 | * Returns the filter needed to handle a self reference in the field's expression. |
---|
1149 | * If the needed filter does not exist, it is created, otherwise it is reused. |
---|
1150 | * This method should only be called when building the filter graph corresponding |
---|
1151 | * to the field's expression. |
---|
1152 | * |
---|
1153 | * \param gc the garbage collector to use |
---|
1154 | * \return the output pin corresponding to a self reference |
---|
1155 | */ |
---|
1156 | boost::shared_ptr<COutputPin> CField::getSelfReference(CGarbageCollector& gc) |
---|
1157 | { |
---|
1158 | if (instantDataFilter || !hasExpression()) |
---|
1159 | ERROR("COutputPin* CField::getSelfReference(CGarbageCollector& gc)", |
---|
1160 | "Impossible to add a self reference to a field which has already been parsed or which does not have an expression."); |
---|
1161 | |
---|
1162 | if (!selfReferenceFilter) |
---|
1163 | { |
---|
1164 | if (file && !file->mode.isEmpty() && file->mode == CFile::mode_attr::read) |
---|
1165 | { |
---|
1166 | if (!serverSourceFilter) |
---|
1167 | serverSourceFilter = boost::shared_ptr<CSourceFilter>(new CSourceFilter(gc, grid, |
---|
1168 | freq_offset.isEmpty() ? NoneDu : freq_offset, |
---|
1169 | true)); |
---|
1170 | selfReferenceFilter = serverSourceFilter; |
---|
1171 | } |
---|
1172 | else if (!field_ref.isEmpty()) |
---|
1173 | { |
---|
1174 | CField* fieldRef = CField::get(field_ref); |
---|
1175 | fieldRef->buildFilterGraph(gc, false); |
---|
1176 | selfReferenceFilter = fieldRef->getInstantDataFilter(); |
---|
1177 | } |
---|
1178 | else |
---|
1179 | { |
---|
1180 | if (!clientSourceFilter) |
---|
1181 | clientSourceFilter = boost::shared_ptr<CSourceFilter>(new CSourceFilter(gc, grid)); |
---|
1182 | |
---|
1183 | selfReferenceFilter = clientSourceFilter; |
---|
1184 | } |
---|
1185 | } |
---|
1186 | |
---|
1187 | return selfReferenceFilter; |
---|
1188 | } |
---|
1189 | |
---|
1190 | /*! |
---|
1191 | * Returns the temporal filter corresponding to the field's temporal operation |
---|
1192 | * for the specified operation frequency. The filter is created if it does not |
---|
1193 | * exist, otherwise it is reused. |
---|
1194 | * |
---|
1195 | * \param gc the garbage collector to use |
---|
1196 | * \param outFreq the operation frequency, i.e. the frequency at which the output data will be computed |
---|
1197 | * \return the output pin corresponding to the requested temporal filter |
---|
1198 | */ |
---|
1199 | boost::shared_ptr<COutputPin> CField::getTemporalDataFilter(CGarbageCollector& gc, CDuration outFreq) |
---|
1200 | { |
---|
1201 | std::map<CDuration, boost::shared_ptr<COutputPin> >::iterator it = temporalDataFilters.find(outFreq); |
---|
1202 | |
---|
1203 | if (it == temporalDataFilters.end()) |
---|
1204 | { |
---|
1205 | if (operation.isEmpty()) |
---|
1206 | ERROR("void CField::getTemporalDataFilter(CGarbageCollector& gc, CDuration outFreq)", |
---|
1207 | << "An operation must be defined for field \"" << getId() << "\"."); |
---|
1208 | |
---|
1209 | if (freq_op.isEmpty()) |
---|
1210 | freq_op.setValue(TimeStep); |
---|
1211 | if (freq_offset.isEmpty()) |
---|
1212 | freq_offset.setValue(NoneDu); |
---|
1213 | |
---|
1214 | const bool ignoreMissingValue = (!detect_missing_value.isEmpty() && !default_value.isEmpty() && detect_missing_value == true); |
---|
1215 | |
---|
1216 | boost::shared_ptr<CTemporalFilter> temporalFilter(new CTemporalFilter(gc, operation, |
---|
1217 | CContext::getCurrent()->getCalendar()->getInitDate(), |
---|
1218 | freq_op, freq_offset, outFreq, |
---|
1219 | ignoreMissingValue, ignoreMissingValue ? default_value : 0.0)); |
---|
1220 | instantDataFilter->connectOutput(temporalFilter, 0); |
---|
1221 | |
---|
1222 | it = temporalDataFilters.insert(std::make_pair(outFreq, temporalFilter)).first; |
---|
1223 | } |
---|
1224 | |
---|
1225 | return it->second; |
---|
1226 | } |
---|
1227 | |
---|
1228 | //---------------------------------------------------------------- |
---|
1229 | /* |
---|
1230 | void CField::fromBinary(StdIStream& is) |
---|
1231 | { |
---|
1232 | SuperClass::fromBinary(is); |
---|
1233 | #define CLEAR_ATT(name_)\ |
---|
1234 | SuperClassAttribute::operator[](#name_)->reset() |
---|
1235 | |
---|
1236 | CLEAR_ATT(domain_ref); |
---|
1237 | CLEAR_ATT(axis_ref); |
---|
1238 | #undef CLEAR_ATT |
---|
1239 | |
---|
1240 | } |
---|
1241 | */ |
---|
1242 | //---------------------------------------------------------------- |
---|
1243 | |
---|
1244 | void CField::solveGridReference(void) |
---|
1245 | { |
---|
1246 | if (grid_ref.isEmpty() && domain_ref.isEmpty() && axis_ref.isEmpty() && scalar_ref.isEmpty()) |
---|
1247 | { |
---|
1248 | ERROR("CField::solveGridReference(void)", |
---|
1249 | << "A grid must be defined for field '" << getFieldOutputName() << "' ."); |
---|
1250 | } |
---|
1251 | else if (!grid_ref.isEmpty() && (!domain_ref.isEmpty() || !axis_ref.isEmpty() || !scalar_ref.isEmpty())) |
---|
1252 | { |
---|
1253 | ERROR("CField::solveGridReference(void)", |
---|
1254 | << "Field '" << getFieldOutputName() << "' has both a grid and a domain/axis/scalar." << std::endl |
---|
1255 | << "Please define either 'grid_ref' or 'domain_ref'/'axis_ref'/'scalar_ref'."); |
---|
1256 | } |
---|
1257 | |
---|
1258 | if (grid_ref.isEmpty()) |
---|
1259 | { |
---|
1260 | std::vector<CDomain*> vecDom; |
---|
1261 | std::vector<CAxis*> vecAxis; |
---|
1262 | std::vector<CScalar*> vecScalar; |
---|
1263 | std::vector<int> axisDomainOrderTmp; |
---|
1264 | |
---|
1265 | if (!domain_ref.isEmpty()) |
---|
1266 | { |
---|
1267 | StdString tmp = domain_ref.getValue(); |
---|
1268 | if (CDomain::has(domain_ref)) |
---|
1269 | { |
---|
1270 | vecDom.push_back(CDomain::get(domain_ref)); |
---|
1271 | axisDomainOrderTmp.push_back(2); |
---|
1272 | } |
---|
1273 | else |
---|
1274 | ERROR("CField::solveGridReference(void)", |
---|
1275 | << "Invalid reference to domain '" << domain_ref.getValue() << "'."); |
---|
1276 | } |
---|
1277 | |
---|
1278 | if (!axis_ref.isEmpty()) |
---|
1279 | { |
---|
1280 | if (CAxis::has(axis_ref)) |
---|
1281 | { |
---|
1282 | vecAxis.push_back(CAxis::get(axis_ref)); |
---|
1283 | axisDomainOrderTmp.push_back(1); |
---|
1284 | } |
---|
1285 | else |
---|
1286 | ERROR("CField::solveGridReference(void)", |
---|
1287 | << "Invalid reference to axis '" << axis_ref.getValue() << "'."); |
---|
1288 | } |
---|
1289 | |
---|
1290 | if (!scalar_ref.isEmpty()) |
---|
1291 | { |
---|
1292 | if (CScalar::has(scalar_ref)) |
---|
1293 | { |
---|
1294 | vecScalar.push_back(CScalar::get(scalar_ref)); |
---|
1295 | axisDomainOrderTmp.push_back(0); |
---|
1296 | } |
---|
1297 | else |
---|
1298 | ERROR("CField::solveGridReference(void)", |
---|
1299 | << "Invalid reference to scalar '" << scalar_ref.getValue() << "'."); |
---|
1300 | } |
---|
1301 | |
---|
1302 | CArray<int,1> axisDomainOrder(axisDomainOrderTmp.size()); |
---|
1303 | for (int idx = 0; idx < axisDomainOrderTmp.size(); ++idx) |
---|
1304 | { |
---|
1305 | axisDomainOrder(idx) = axisDomainOrderTmp[idx]; |
---|
1306 | } |
---|
1307 | |
---|
1308 | // Warning: the gridId shouldn't be set as the grid_ref since it could be inherited |
---|
1309 | StdString gridId = CGrid::generateId(vecDom, vecAxis, vecScalar,axisDomainOrder); |
---|
1310 | if (CGrid::has(gridId)) |
---|
1311 | this->grid = CGrid::get(gridId); |
---|
1312 | else |
---|
1313 | this->grid = CGrid::createGrid(gridId, vecDom, vecAxis, vecScalar,axisDomainOrder); |
---|
1314 | } |
---|
1315 | else |
---|
1316 | { |
---|
1317 | if (CGrid::has(grid_ref)) |
---|
1318 | this->grid = CGrid::get(grid_ref); |
---|
1319 | else |
---|
1320 | ERROR("CField::solveGridReference(void)", |
---|
1321 | << "Invalid reference to grid '" << grid_ref.getValue() << "'."); |
---|
1322 | } |
---|
1323 | } |
---|
1324 | |
---|
1325 | void CField::solveGridDomainAxisRef(bool checkAtt) |
---|
1326 | { |
---|
1327 | grid->solveDomainAxisRef(checkAtt); |
---|
1328 | } |
---|
1329 | |
---|
1330 | void CField::solveCheckMaskIndex(bool doSendingIndex) |
---|
1331 | { |
---|
1332 | grid->checkMaskIndex(doSendingIndex); |
---|
1333 | } |
---|
1334 | |
---|
1335 | void CField::solveTransformedGrid() |
---|
1336 | { |
---|
1337 | if (grid && !grid->isTransformed() && hasDirectFieldReference() && grid != getDirectFieldReference()->grid) |
---|
1338 | { |
---|
1339 | std::vector<CGrid*> grids; |
---|
1340 | // Source grid |
---|
1341 | grids.push_back(getDirectFieldReference()->grid); |
---|
1342 | // Intermediate grids |
---|
1343 | if (!grid_path.isEmpty()) |
---|
1344 | { |
---|
1345 | std::string gridId; |
---|
1346 | size_t start = 0, end; |
---|
1347 | |
---|
1348 | do |
---|
1349 | { |
---|
1350 | end = grid_path.getValue().find(',', start); |
---|
1351 | if (end != std::string::npos) |
---|
1352 | { |
---|
1353 | gridId = grid_path.getValue().substr(start, end - start); |
---|
1354 | start = end + 1; |
---|
1355 | } |
---|
1356 | else |
---|
1357 | gridId = grid_path.getValue().substr(start); |
---|
1358 | |
---|
1359 | if (!CGrid::has(gridId)) |
---|
1360 | ERROR("void CField::solveTransformedGrid()", |
---|
1361 | << "Invalid grid_path, the grid '" << gridId << "' does not exist."); |
---|
1362 | |
---|
1363 | grids.push_back(CGrid::get(gridId)); |
---|
1364 | } |
---|
1365 | while (end != std::string::npos); |
---|
1366 | } |
---|
1367 | // Destination grid |
---|
1368 | grids.push_back(grid); |
---|
1369 | |
---|
1370 | for (size_t i = 0, count = grids.size() - 1; i < count; ++i) |
---|
1371 | { |
---|
1372 | CGrid *gridSrc = grids[i]; |
---|
1373 | CGrid *gridDest = grids[i + 1]; |
---|
1374 | if (!gridDest->isTransformed()) |
---|
1375 | gridDest->transformGrid(gridSrc); |
---|
1376 | } |
---|
1377 | } |
---|
1378 | else if (grid && grid->hasTransform() && !grid->isTransformed()) |
---|
1379 | { |
---|
1380 | // Temporarily deactivate the self-transformation of grid |
---|
1381 | //grid->transformGrid(grid); |
---|
1382 | } |
---|
1383 | } |
---|
1384 | |
---|
1385 | void CField::solveGenerateGrid() |
---|
1386 | { |
---|
1387 | if (grid && !grid->isTransformed() && hasDirectFieldReference() && grid != getDirectFieldReference()->grid) |
---|
1388 | grid->completeGrid(getDirectFieldReference()->grid); |
---|
1389 | else |
---|
1390 | grid->completeGrid(); |
---|
1391 | } |
---|
1392 | |
---|
1393 | void CField::solveGridDomainAxisBaseRef() |
---|
1394 | { |
---|
1395 | grid->solveDomainAxisRef(false); |
---|
1396 | grid->solveDomainAxisBaseRef(); |
---|
1397 | } |
---|
1398 | |
---|
1399 | ///------------------------------------------------------------------- |
---|
1400 | |
---|
1401 | template <> |
---|
1402 | void CGroupTemplate<CField, CFieldGroup, CFieldAttributes>::solveRefInheritance(void) |
---|
1403 | { |
---|
1404 | if (this->group_ref.isEmpty()) return; |
---|
1405 | StdString gref = this->group_ref.getValue(); |
---|
1406 | |
---|
1407 | if (!CFieldGroup::has(gref)) |
---|
1408 | ERROR("CGroupTemplate<CField, CFieldGroup, CFieldAttributes>::solveRefInheritance(void)", |
---|
1409 | << "[ gref = " << gref << "]" |
---|
1410 | << " invalid group name !"); |
---|
1411 | |
---|
1412 | CFieldGroup* group = CFieldGroup::get(gref); |
---|
1413 | CFieldGroup* owner = CFieldGroup::get(boost::polymorphic_downcast<CFieldGroup*>(this)); |
---|
1414 | |
---|
1415 | std::vector<CField*> allChildren = group->getAllChildren(); |
---|
1416 | std::vector<CField*>::iterator it = allChildren.begin(), end = allChildren.end(); |
---|
1417 | |
---|
1418 | for (; it != end; it++) |
---|
1419 | { |
---|
1420 | CField* child = *it; |
---|
1421 | if (child->hasId()) owner->createChild()->field_ref.setValue(child->getId()); |
---|
1422 | |
---|
1423 | } |
---|
1424 | } |
---|
1425 | |
---|
1426 | void CField::scaleFactorAddOffset(double scaleFactor, double addOffset) |
---|
1427 | { |
---|
1428 | map<int, CArray<double,1> >::iterator it; |
---|
1429 | for (it = data_srv.begin(); it != data_srv.end(); it++) it->second = (it->second - addOffset) / scaleFactor; |
---|
1430 | } |
---|
1431 | |
---|
1432 | void CField::invertScaleFactorAddOffset(double scaleFactor, double addOffset) |
---|
1433 | { |
---|
1434 | map<int, CArray<double,1> >::iterator it; |
---|
1435 | for (it = data_srv.begin(); it != data_srv.end(); it++) it->second = it->second * scaleFactor + addOffset; |
---|
1436 | } |
---|
1437 | |
---|
1438 | void CField::outputField(CArray<double,3>& fieldOut) |
---|
1439 | { |
---|
1440 | map<int, CArray<double,1> >::iterator it; |
---|
1441 | for (it = data_srv.begin(); it != data_srv.end(); it++) |
---|
1442 | { |
---|
1443 | grid->outputField(it->first, it->second, fieldOut.dataFirst()); |
---|
1444 | } |
---|
1445 | } |
---|
1446 | |
---|
1447 | void CField::outputField(CArray<double,2>& fieldOut) |
---|
1448 | { |
---|
1449 | map<int, CArray<double,1> >::iterator it; |
---|
1450 | for(it=data_srv.begin();it!=data_srv.end();it++) |
---|
1451 | { |
---|
1452 | grid->outputField(it->first, it->second, fieldOut.dataFirst()); |
---|
1453 | } |
---|
1454 | } |
---|
1455 | |
---|
1456 | void CField::outputField(CArray<double,1>& fieldOut) |
---|
1457 | { |
---|
1458 | map<int, CArray<double,1> >::iterator it; |
---|
1459 | |
---|
1460 | CArray<size_t,1>& outIndexClient = grid->localIndexToWriteOnClient; |
---|
1461 | CArray<size_t,1>& outIndexServer = grid->localIndexToWriteOnServer; |
---|
1462 | for (size_t idx = 0; idx < outIndexServer.numElements(); ++idx) |
---|
1463 | { |
---|
1464 | fieldOut(outIndexServer(idx)) = recvDataSrv(outIndexClient(idx)); |
---|
1465 | } |
---|
1466 | |
---|
1467 | // for (it = data_srv.begin(); it != data_srv.end(); it++) |
---|
1468 | // { |
---|
1469 | // grid->outputField(it->first, it->second, fieldOut.dataFirst()); |
---|
1470 | // } |
---|
1471 | // grid->outputField(recvDataSrv, fieldOut); |
---|
1472 | } |
---|
1473 | |
---|
1474 | void CField::inputField(CArray<double,3>& fieldOut) |
---|
1475 | { |
---|
1476 | map<int, CArray<double,1> >::iterator it; |
---|
1477 | for (it = data_srv.begin(); it != data_srv.end(); it++) |
---|
1478 | { |
---|
1479 | grid->inputField(it->first, fieldOut.dataFirst(), it->second); |
---|
1480 | } |
---|
1481 | } |
---|
1482 | |
---|
1483 | void CField::inputField(CArray<double,2>& fieldOut) |
---|
1484 | { |
---|
1485 | map<int, CArray<double,1> >::iterator it; |
---|
1486 | for(it = data_srv.begin(); it != data_srv.end(); it++) |
---|
1487 | { |
---|
1488 | grid->inputField(it->first, fieldOut.dataFirst(), it->second); |
---|
1489 | } |
---|
1490 | } |
---|
1491 | |
---|
1492 | void CField::inputField(CArray<double,1>& fieldOut) |
---|
1493 | { |
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1494 | map<int, CArray<double,1> >::iterator it; |
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1495 | for (it = data_srv.begin(); it != data_srv.end(); it++) |
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1496 | { |
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1497 | grid->inputField(it->first, fieldOut.dataFirst(), it->second); |
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1498 | } |
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1499 | } |
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1500 | |
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1501 | void CField::outputCompressedField(CArray<double,1>& fieldOut) |
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1502 | { |
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1503 | map<int, CArray<double,1> >::iterator it; |
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1504 | |
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1505 | for (it = data_srv.begin(); it != data_srv.end(); it++) |
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1506 | { |
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1507 | grid->outputCompressedField(it->first, it->second, fieldOut.dataFirst()); |
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1508 | } |
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1509 | } |
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1510 | |
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1511 | ///------------------------------------------------------------------- |
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1512 | |
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1513 | void CField::parse(xml::CXMLNode& node) |
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1514 | { |
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1515 | SuperClass::parse(node); |
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1516 | if (!node.getContent(this->content)) |
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1517 | { |
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1518 | if (node.goToChildElement()) |
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1519 | { |
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1520 | do |
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1521 | { |
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1522 | if (node.getElementName() == "variable" || node.getElementName() == "variable_group") this->getVirtualVariableGroup()->parseChild(node); |
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1523 | } while (node.goToNextElement()); |
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1524 | node.goToParentElement(); |
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1525 | } |
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1526 | } |
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1527 | } |
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1528 | |
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1529 | /*! |
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1530 | This function retrieves Id of corresponding domain_ref and axis_ref (if any) |
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1531 | of a field. In some cases, only domain exists but axis doesn't |
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1532 | \return pair of Domain and Axis id |
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1533 | */ |
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1534 | const std::vector<StdString>& CField::getRefDomainAxisIds() |
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1535 | { |
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1536 | CGrid* cgPtr = getRelGrid(); |
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1537 | if (NULL != cgPtr) |
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1538 | { |
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1539 | std::vector<StdString>::iterator it; |
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1540 | if (!domain_ref.isEmpty()) |
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1541 | { |
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1542 | std::vector<StdString> domainList = cgPtr->getDomainList(); |
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1543 | it = std::find(domainList.begin(), domainList.end(), domain_ref.getValue()); |
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1544 | if (domainList.end() != it) domAxisScalarIds_[0] = *it; |
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1545 | } |
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1546 | |
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1547 | if (!axis_ref.isEmpty()) |
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1548 | { |
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1549 | std::vector<StdString> axisList = cgPtr->getAxisList(); |
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1550 | it = std::find(axisList.begin(), axisList.end(), axis_ref.getValue()); |
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1551 | if (axisList.end() != it) domAxisScalarIds_[1] = *it; |
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1552 | } |
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1553 | |
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1554 | if (!scalar_ref.isEmpty()) |
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1555 | { |
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1556 | std::vector<StdString> scalarList = cgPtr->getScalarList(); |
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1557 | it = std::find(scalarList.begin(), scalarList.end(), scalar_ref.getValue()); |
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1558 | if (scalarList.end() != it) domAxisScalarIds_[2] = *it; |
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1559 | } |
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1560 | } |
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1561 | return (domAxisScalarIds_); |
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1562 | } |
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1563 | |
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1564 | CVariable* CField::addVariable(const string& id) |
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1565 | { |
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1566 | return vVariableGroup->createChild(id); |
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1567 | } |
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1568 | |
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1569 | CVariableGroup* CField::addVariableGroup(const string& id) |
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1570 | { |
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1571 | return vVariableGroup->createChildGroup(id); |
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1572 | } |
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1573 | |
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1574 | void CField::sendAddAllVariables() |
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1575 | { |
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1576 | std::vector<CVariable*> allVar = getAllVariables(); |
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1577 | std::vector<CVariable*>::const_iterator it = allVar.begin(); |
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1578 | std::vector<CVariable*>::const_iterator itE = allVar.end(); |
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1579 | |
---|
1580 | for (; it != itE; ++it) |
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1581 | { |
---|
1582 | this->sendAddVariable((*it)->getId()); |
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1583 | (*it)->sendAllAttributesToServer(); |
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1584 | (*it)->sendValue(); |
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1585 | } |
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1586 | } |
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1587 | |
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1588 | void CField::sendAddAllVariables(CContextClient* client) |
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1589 | { |
---|
1590 | std::vector<CVariable*> allVar = getAllVariables(); |
---|
1591 | std::vector<CVariable*>::const_iterator it = allVar.begin(); |
---|
1592 | std::vector<CVariable*>::const_iterator itE = allVar.end(); |
---|
1593 | |
---|
1594 | for (; it != itE; ++it) |
---|
1595 | { |
---|
1596 | this->sendAddVariable((*it)->getId(), client); |
---|
1597 | (*it)->sendAllAttributesToServer(client); |
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1598 | (*it)->sendValue(client); |
---|
1599 | } |
---|
1600 | } |
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1601 | |
---|
1602 | void CField::sendAddVariable(const string& id) |
---|
1603 | { |
---|
1604 | sendAddItem(id, (int)EVENT_ID_ADD_VARIABLE); |
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1605 | // CContext* context = CContext::getCurrent(); |
---|
1606 | |
---|
1607 | // if (!context->hasServer) |
---|
1608 | // { |
---|
1609 | // CContextClient* client = context->client; |
---|
1610 | |
---|
1611 | // CEventClient event(this->getType(),EVENT_ID_ADD_VARIABLE); |
---|
1612 | // if (client->isServerLeader()) |
---|
1613 | // { |
---|
1614 | // CMessage msg; |
---|
1615 | // msg << this->getId(); |
---|
1616 | // msg << id; |
---|
1617 | // const std::list<int>& ranks = client->getRanksServerLeader(); |
---|
1618 | // for (std::list<int>::const_iterator itRank = ranks.begin(), itRankEnd = ranks.end(); itRank != itRankEnd; ++itRank) |
---|
1619 | // event.push(*itRank,1,msg); |
---|
1620 | // client->sendEvent(event); |
---|
1621 | // } |
---|
1622 | // else client->sendEvent(event); |
---|
1623 | // } |
---|
1624 | } |
---|
1625 | |
---|
1626 | void CField::sendAddVariable(const string& id, CContextClient* client) |
---|
1627 | { |
---|
1628 | sendAddItem(id, (int)EVENT_ID_ADD_VARIABLE, client); |
---|
1629 | // CContext* context = CContext::getCurrent(); |
---|
1630 | |
---|
1631 | // if (!context->hasServer) |
---|
1632 | // { |
---|
1633 | // CContextClient* client = context->client; |
---|
1634 | |
---|
1635 | // CEventClient event(this->getType(),EVENT_ID_ADD_VARIABLE); |
---|
1636 | // if (client->isServerLeader()) |
---|
1637 | // { |
---|
1638 | // CMessage msg; |
---|
1639 | // msg << this->getId(); |
---|
1640 | // msg << id; |
---|
1641 | // const std::list<int>& ranks = client->getRanksServerLeader(); |
---|
1642 | // for (std::list<int>::const_iterator itRank = ranks.begin(), itRankEnd = ranks.end(); itRank != itRankEnd; ++itRank) |
---|
1643 | // event.push(*itRank,1,msg); |
---|
1644 | // client->sendEvent(event); |
---|
1645 | // } |
---|
1646 | // else client->sendEvent(event); |
---|
1647 | // } |
---|
1648 | } |
---|
1649 | |
---|
1650 | void CField::sendAddVariableGroup(const string& id) |
---|
1651 | { |
---|
1652 | sendAddItem(id, (int)EVENT_ID_ADD_VARIABLE_GROUP); |
---|
1653 | // CContext* context = CContext::getCurrent(); |
---|
1654 | // if (!context->hasServer) |
---|
1655 | // { |
---|
1656 | // CContextClient* client = context->client; |
---|
1657 | |
---|
1658 | // CEventClient event(this->getType(),EVENT_ID_ADD_VARIABLE_GROUP); |
---|
1659 | // if (client->isServerLeader()) |
---|
1660 | // { |
---|
1661 | // CMessage msg; |
---|
1662 | // msg << this->getId(); |
---|
1663 | // msg << id; |
---|
1664 | // const std::list<int>& ranks = client->getRanksServerLeader(); |
---|
1665 | // for (std::list<int>::const_iterator itRank = ranks.begin(), itRankEnd = ranks.end(); itRank != itRankEnd; ++itRank) |
---|
1666 | // event.push(*itRank,1,msg); |
---|
1667 | // client->sendEvent(event); |
---|
1668 | // } |
---|
1669 | // else client->sendEvent(event); |
---|
1670 | // } |
---|
1671 | } |
---|
1672 | |
---|
1673 | void CField::recvAddVariable(CEventServer& event) |
---|
1674 | { |
---|
1675 | |
---|
1676 | CBufferIn* buffer = event.subEvents.begin()->buffer; |
---|
1677 | string id; |
---|
1678 | *buffer >> id; |
---|
1679 | get(id)->recvAddVariable(*buffer); |
---|
1680 | } |
---|
1681 | |
---|
1682 | void CField::recvAddVariable(CBufferIn& buffer) |
---|
1683 | { |
---|
1684 | string id; |
---|
1685 | buffer >> id; |
---|
1686 | addVariable(id); |
---|
1687 | } |
---|
1688 | |
---|
1689 | void CField::recvAddVariableGroup(CEventServer& event) |
---|
1690 | { |
---|
1691 | |
---|
1692 | CBufferIn* buffer = event.subEvents.begin()->buffer; |
---|
1693 | string id; |
---|
1694 | *buffer >> id; |
---|
1695 | get(id)->recvAddVariableGroup(*buffer); |
---|
1696 | } |
---|
1697 | |
---|
1698 | void CField::recvAddVariableGroup(CBufferIn& buffer) |
---|
1699 | { |
---|
1700 | string id; |
---|
1701 | buffer >> id; |
---|
1702 | addVariableGroup(id); |
---|
1703 | } |
---|
1704 | |
---|
1705 | /*! |
---|
1706 | * Returns string arithmetic expression associated to the field. |
---|
1707 | * \return if content is defined return content string, otherwise, if "expr" attribute is defined, return expr string. |
---|
1708 | */ |
---|
1709 | const string& CField::getExpression(void) |
---|
1710 | { |
---|
1711 | if (!expr.isEmpty() && content.empty()) |
---|
1712 | { |
---|
1713 | content = expr; |
---|
1714 | expr.reset(); |
---|
1715 | } |
---|
1716 | |
---|
1717 | return content; |
---|
1718 | } |
---|
1719 | |
---|
1720 | bool CField::hasExpression(void) const |
---|
1721 | { |
---|
1722 | return (!expr.isEmpty() || !content.empty()); |
---|
1723 | } |
---|
1724 | |
---|
1725 | |
---|
1726 | DEFINE_REF_FUNC(Field,field) |
---|
1727 | } // namespace xios |
---|