1 | #include "axis.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 | #include "message.hpp" |
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7 | #include "type.hpp" |
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8 | #include "context.hpp" |
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9 | #include "context_client.hpp" |
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10 | #include "xios_spl.hpp" |
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11 | #include "inverse_axis.hpp" |
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12 | #include "zoom_axis.hpp" |
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13 | #include "interpolate_axis.hpp" |
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14 | |
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15 | namespace xios { |
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16 | |
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17 | /// ////////////////////// Définitions ////////////////////// /// |
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18 | |
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19 | CAxis::CAxis(void) |
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20 | : CObjectTemplate<CAxis>() |
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21 | , CAxisAttributes(), isChecked(false), relFiles(), baseRefObject(), areClientAttributesChecked_(false) |
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22 | , isDistributed_(false) |
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23 | , transformationMap_(), global_zoom_begin(0), global_zoom_size(0) |
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24 | { |
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25 | } |
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26 | |
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27 | CAxis::CAxis(const StdString & id) |
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28 | : CObjectTemplate<CAxis>(id) |
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29 | , CAxisAttributes(), isChecked(false), relFiles(), baseRefObject(), areClientAttributesChecked_(false) |
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30 | , isDistributed_(false) |
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31 | , transformationMap_(), global_zoom_begin(0), global_zoom_size(0) |
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32 | { |
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33 | } |
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34 | |
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35 | CAxis::~CAxis(void) |
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36 | { /* Ne rien faire de plus */ } |
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37 | |
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38 | ///--------------------------------------------------------------- |
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39 | |
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40 | const std::set<StdString> & CAxis::getRelFiles(void) const |
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41 | { |
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42 | return (this->relFiles); |
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43 | } |
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44 | |
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45 | bool CAxis::IsWritten(const StdString & filename) const |
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46 | { |
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47 | return (this->relFiles.find(filename) != this->relFiles.end()); |
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48 | } |
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49 | |
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50 | bool CAxis::isDistributed(void) const |
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51 | { |
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52 | return isDistributed_; |
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53 | } |
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54 | |
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55 | void CAxis::addRelFile(const StdString & filename) |
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56 | { |
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57 | this->relFiles.insert(filename); |
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58 | } |
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59 | |
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60 | //---------------------------------------------------------------- |
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61 | |
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62 | StdString CAxis::GetName(void) { return (StdString("axis")); } |
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63 | StdString CAxis::GetDefName(void){ return (CAxis::GetName()); } |
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64 | ENodeType CAxis::GetType(void) { return (eAxis); } |
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65 | |
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66 | //---------------------------------------------------------------- |
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67 | |
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68 | CAxis* CAxis::createAxis() |
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69 | { |
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70 | CAxis* axis = CAxisGroup::get("axis_definition")->createChild(); |
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71 | return axis; |
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72 | } |
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73 | |
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74 | void CAxis::checkAttributes(void) |
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75 | { |
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76 | if (this->size.isEmpty()) |
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77 | ERROR("CAxis::checkAttributes(void)", |
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78 | << "Attribute <size> of the axis [ id = '" << getId() << "' , context = '" << CObjectFactory::GetCurrentContextId() << "' ] must be specified"); |
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79 | StdSize size = this->size.getValue(); |
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80 | |
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81 | isDistributed_ = !this->ibegin.isEmpty() || !this->ni.isEmpty(); |
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82 | |
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83 | if (!this->ibegin.isEmpty()) |
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84 | { |
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85 | StdSize ibegin = this->ibegin.getValue(); |
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86 | if ((ibegin < 0) || (ibegin > size-1)) |
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87 | ERROR("CAxis::checkAttributes(void)", |
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88 | << "Attribute <ibegin> of the axis [ id = '" << getId() << "' , context = '" << CObjectFactory::GetCurrentContextId() << "' ] must be non-negative and smaller than size-1"); |
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89 | } |
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90 | else this->ibegin.setValue(0); |
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91 | |
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92 | if (!this->ni.isEmpty()) |
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93 | { |
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94 | StdSize ni = this->ni.getValue(); |
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95 | if ((ni < 0) || (ni > size)) |
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96 | ERROR("CAxis::checkAttributes(void)", |
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97 | << "Attribute <ni> of the axis [ id = '" << getId() << "' , context = '" << CObjectFactory::GetCurrentContextId() << "' ] must be non-negative and smaller than size"); |
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98 | } |
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99 | else this->ni.setValue(size); |
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100 | |
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101 | // StdSize true_size = value.numElements(); |
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102 | // if (this->ni.getValue() != true_size) |
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103 | // ERROR("CAxis::checkAttributes(void)", |
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104 | // << "The array \'value\' of axis [ id = '" << getId() << "' , context = '" << CObjectFactory::GetCurrentContextId() << "' ] has a different size that the one defined by the \'size\' attribute"); |
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105 | |
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106 | |
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107 | this->checkData(); |
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108 | this->checkMask(); |
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109 | this->checkZoom(); |
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110 | |
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111 | if (!bounds.isEmpty()) |
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112 | { |
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113 | if (bounds.extent(0) != size || bounds.extent(1) != 2) |
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114 | ERROR("CAxis::checkAttributes(void)", |
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115 | << "The bounds array of the axis [ id = '" << getId() << "' , context = '" << CObjectFactory::GetCurrentContextId() << "' ] must be of dimension axis size x 2" << endl |
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116 | << "Axis size is " << size << endl |
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117 | << "Bounds size is "<< bounds.extent(0) << " x " << bounds.extent(1)); |
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118 | } |
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119 | } |
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120 | |
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121 | void CAxis::checkData() |
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122 | { |
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123 | if (data_begin.isEmpty()) data_begin.setValue(0); |
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124 | if (!data_n.isEmpty() && data_n.getValue() <= 0) |
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125 | { |
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126 | ERROR("CAxis::checkData(void)", |
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127 | << "Data dimension is negative (data_n)."); |
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128 | } |
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129 | else if (data_n.isEmpty()) |
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130 | data_n.setValue(ni.getValue()); |
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131 | |
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132 | if (data_index.isEmpty()) |
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133 | { |
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134 | int dn = data_n.getValue(); |
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135 | data_index.resize(dn); |
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136 | for (int i = 0; i < dn; ++i) data_index(i) = (i+1); |
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137 | } |
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138 | } |
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139 | |
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140 | void CAxis::checkZoom(void) |
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141 | { |
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142 | if (0 == global_zoom_size) global_zoom_size = this->size.getValue(); |
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143 | } |
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144 | |
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145 | void CAxis::checkMask() |
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146 | { |
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147 | int begin_mask = 0, |
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148 | end_mask = ni.getValue()-1; |
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149 | |
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150 | if (!zoom_begin.isEmpty()) |
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151 | { |
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152 | int zoom_end = zoom_begin.getValue() + zoom_size.getValue() - 1; |
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153 | |
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154 | begin_mask = std::max(ibegin.getValue(), zoom_begin.getValue()); |
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155 | end_mask = std::min(ibegin.getValue() + ni.getValue()-1, zoom_end); |
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156 | |
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157 | begin_mask -= ibegin.getValue(); |
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158 | end_mask -= ibegin.getValue(); |
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159 | } |
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160 | |
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161 | |
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162 | if (!mask.isEmpty()) |
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163 | { |
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164 | if (mask.extent(0) != ni) |
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165 | ERROR("CAxis::checkMask(void)", |
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166 | << "the mask has not the same size than the local axis" << endl |
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167 | << "Local size is " << ni << "x" << endl |
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168 | << "Mask size is " << mask.extent(0) << "x"); |
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169 | for (int i = 0; i < ni; ++i) |
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170 | { |
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171 | if (i < begin_mask && i > end_mask) mask(i) = false; |
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172 | } |
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173 | } |
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174 | else // (!mask.hasValue()) |
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175 | { // Si aucun masque n'est défini, |
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176 | // on en crée un nouveau qui valide l'intégralité du domaine. |
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177 | mask.resize(ni); |
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178 | for (int i = 0; i < ni.getValue(); ++i) |
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179 | { |
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180 | if (i >= begin_mask && i <= end_mask) |
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181 | mask(i) = true; |
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182 | else mask(i) = false; |
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183 | } |
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184 | } |
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185 | } |
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186 | |
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187 | bool CAxis::dispatchEvent(CEventServer& event) |
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188 | { |
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189 | if (SuperClass::dispatchEvent(event)) return true; |
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190 | else |
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191 | { |
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192 | switch(event.type) |
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193 | { |
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194 | case EVENT_ID_SERVER_ATTRIBUT : |
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195 | recvServerAttribut(event); |
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196 | return true; |
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197 | break; |
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198 | default : |
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199 | ERROR("bool CContext::dispatchEvent(CEventServer& event)", |
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200 | << "Unknown Event"); |
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201 | return false; |
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202 | } |
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203 | } |
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204 | } |
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205 | |
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206 | void CAxis::checkAttributesOnClient(const std::vector<int>& globalDim, int orderPositionInGrid, |
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207 | CServerDistributionDescription::ServerDistributionType distType) |
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208 | { |
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209 | if (this->areClientAttributesChecked_) return; |
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210 | |
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211 | this->checkAttributes(); |
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212 | |
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213 | this->areClientAttributesChecked_ = true; |
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214 | } |
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215 | |
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216 | // Send all checked attributes to server |
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217 | void CAxis::sendCheckedAttributes(const std::vector<int>& globalDim, int orderPositionInGrid, |
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218 | CServerDistributionDescription::ServerDistributionType distType) |
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219 | { |
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220 | if (!this->areClientAttributesChecked_) checkAttributesOnClient(globalDim, |
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221 | orderPositionInGrid, |
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222 | distType); |
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223 | CContext* context = CContext::getCurrent(); |
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224 | |
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225 | if (this->isChecked) return; |
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226 | if (context->hasClient) |
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227 | { |
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228 | sendServerAttribut(globalDim, orderPositionInGrid, distType); |
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229 | } |
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230 | |
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231 | this->isChecked = true; |
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232 | } |
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233 | |
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234 | void CAxis::sendServerAttribut(const std::vector<int>& globalDim, int orderPositionInGrid, |
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235 | CServerDistributionDescription::ServerDistributionType distType) |
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236 | { |
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237 | CContext* context = CContext::getCurrent(); |
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238 | CContextClient* client = context->client; |
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239 | |
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240 | CServerDistributionDescription serverDescription(globalDim); |
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241 | |
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242 | int nbServer = client->serverSize; |
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243 | |
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244 | serverDescription.computeServerDistribution(nbServer, false, distType); |
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245 | std::vector<std::vector<int> > serverIndexBegin = serverDescription.getServerIndexBegin(); |
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246 | std::vector<std::vector<int> > serverDimensionSizes = serverDescription.getServerDimensionSizes(); |
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247 | |
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248 | CEventClient event(getType(),EVENT_ID_SERVER_ATTRIBUT); |
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249 | if (client->isServerLeader()) |
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250 | { |
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251 | std::list<CMessage> msgs; |
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252 | |
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253 | const std::list<int>& ranks = client->getRanksServerLeader(); |
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254 | for (std::list<int>::const_iterator itRank = ranks.begin(), itRankEnd = ranks.end(); itRank != itRankEnd; ++itRank) |
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255 | { |
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256 | // Use const int to ensure CMessage holds a copy of the value instead of just a reference |
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257 | const int begin = serverIndexBegin[*itRank][orderPositionInGrid]; |
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258 | const int ni = serverDimensionSizes[*itRank][orderPositionInGrid]; |
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259 | const int end = begin + ni - 1; |
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260 | |
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261 | msgs.push_back(CMessage()); |
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262 | CMessage& msg = msgs.back(); |
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263 | msg << this->getId(); |
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264 | msg << ni << begin << end; |
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265 | msg<<global_zoom_begin<<global_zoom_size; |
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266 | |
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267 | event.push(*itRank,1,msg); |
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268 | } |
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269 | client->sendEvent(event); |
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270 | } |
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271 | else client->sendEvent(event); |
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272 | } |
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273 | |
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274 | void CAxis::recvServerAttribut(CEventServer& event) |
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275 | { |
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276 | CBufferIn* buffer = event.subEvents.begin()->buffer; |
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277 | string axisId; |
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278 | *buffer >> axisId; |
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279 | get(axisId)->recvServerAttribut(*buffer); |
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280 | } |
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281 | |
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282 | void CAxis::recvServerAttribut(CBufferIn& buffer) |
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283 | { |
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284 | int ni_srv, begin_srv, end_srv, global_zoom_begin_tmp, global_zoom_size_tmp; |
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285 | |
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286 | buffer>>ni_srv>>begin_srv>>end_srv>>global_zoom_begin_tmp>>global_zoom_size_tmp; |
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287 | global_zoom_begin = global_zoom_begin_tmp; |
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288 | global_zoom_size = global_zoom_size_tmp; |
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289 | int global_zoom_end = global_zoom_begin + global_zoom_size - 1; |
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290 | |
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291 | zoom_begin_srv = global_zoom_begin > begin_srv ? global_zoom_begin : begin_srv ; |
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292 | zoom_end_srv = global_zoom_end < end_srv ? global_zoom_end : end_srv ; |
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293 | zoom_size_srv = zoom_end_srv - zoom_begin_srv + 1; |
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294 | |
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295 | if (zoom_size_srv<=0) |
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296 | { |
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297 | zoom_begin_srv = 0; zoom_end_srv = 0; zoom_size_srv = 0; |
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298 | } |
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299 | |
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300 | if (size == ni) |
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301 | { |
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302 | zoom_begin_srv = global_zoom_begin; |
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303 | zoom_end_srv = global_zoom_end; //zoom_end; |
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304 | zoom_size_srv = zoom_end_srv - zoom_begin_srv + 1; |
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305 | } |
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306 | } |
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307 | |
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308 | bool CAxis::hasTransformation() |
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309 | { |
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310 | return (!transformationMap_.empty()); |
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311 | } |
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312 | |
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313 | void CAxis::setTransformations(const TransMapTypes& axisTrans) |
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314 | { |
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315 | transformationMap_ = axisTrans; |
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316 | } |
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317 | |
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318 | CAxis::TransMapTypes CAxis::getAllTransformations(void) |
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319 | { |
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320 | return transformationMap_; |
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321 | } |
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322 | |
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323 | /*! |
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324 | Check the validity of all transformations applied on axis |
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325 | This functions is called AFTER all inherited attributes are solved |
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326 | */ |
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327 | void CAxis::checkTransformations() |
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328 | { |
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329 | TransMapTypes::const_iterator itb = transformationMap_.begin(), it, |
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330 | ite = transformationMap_.end(); |
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331 | for (it = itb; it != ite; ++it) |
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332 | { |
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333 | (it->second)->checkValid(this); |
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334 | } |
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335 | } |
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336 | |
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337 | void CAxis::solveInheritanceTransformation() |
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338 | { |
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339 | if (this->hasTransformation()) return; |
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340 | |
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341 | std::vector<CAxis*> refAxis; |
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342 | CAxis* refer_sptr; |
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343 | CAxis* refer_ptr = this; |
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344 | while (refer_ptr->hasDirectAxisReference()) |
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345 | { |
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346 | refAxis.push_back(refer_ptr); |
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347 | refer_sptr = refer_ptr->getDirectAxisReference(); |
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348 | refer_ptr = refer_sptr; |
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349 | if (refer_ptr->hasTransformation()) break; |
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350 | } |
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351 | |
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352 | if (refer_ptr->hasTransformation()) |
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353 | for (int idx = 0; idx < refAxis.size(); ++idx) |
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354 | refAxis[idx]->setTransformations(refer_ptr->getAllTransformations()); |
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355 | } |
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356 | |
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357 | void CAxis::parse(xml::CXMLNode & node) |
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358 | { |
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359 | SuperClass::parse(node); |
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360 | |
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361 | if (node.goToChildElement()) |
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362 | { |
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363 | StdString inverseAxisDefRoot("inverse_axis_definition"); |
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364 | StdString inverse("inverse_axis"); |
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365 | StdString zoomAxisDefRoot("zoom_axis_definition"); |
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366 | StdString zoom("zoom_axis"); |
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367 | StdString interpAxisDefRoot("interpolate_axis_definition"); |
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368 | StdString interp("interpolate_axis"); |
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369 | do |
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370 | { |
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371 | if (node.getElementName() == inverse) { |
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372 | CInverseAxis* tmp = (CInverseAxisGroup::get(inverseAxisDefRoot))->createChild(); |
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373 | tmp->parse(node); |
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374 | transformationMap_.push_back(std::make_pair(TRANS_INVERSE_AXIS,tmp)); |
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375 | } else if (node.getElementName() == zoom) { |
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376 | CZoomAxis* tmp = (CZoomAxisGroup::get(zoomAxisDefRoot))->createChild(); |
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377 | tmp->parse(node); |
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378 | transformationMap_.push_back(std::make_pair(TRANS_ZOOM_AXIS,tmp)); |
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379 | } |
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380 | else if (node.getElementName() == interp) { |
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381 | CInterpolateAxis* tmp = (CInterpolateAxisGroup::get(interpAxisDefRoot))->createChild(); |
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382 | tmp->parse(node); |
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383 | transformationMap_.push_back(std::make_pair(TRANS_INTERPOLATE_AXIS,tmp)); |
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384 | } |
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385 | } while (node.goToNextElement()) ; |
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386 | node.goToParentElement(); |
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387 | } |
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388 | } |
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389 | |
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390 | DEFINE_REF_FUNC(Axis,axis) |
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391 | |
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392 | ///--------------------------------------------------------------- |
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393 | |
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394 | } // namespace xios |
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