1 | /* |
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2 | * $Id: Instance_fromXMLLight.cpp 88 2008-12-10 18:31:39Z rosiere $ |
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3 | * |
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4 | * [ Description ] |
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5 | * |
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6 | */ |
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7 | |
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8 | #include "Behavioural/Configuration/include/Instance.h" |
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9 | #include "Common/include/FromString.h" |
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10 | #include <fstream> |
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11 | |
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12 | namespace morpheo { |
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13 | namespace behavioural { |
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14 | namespace configuration { |
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15 | |
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16 | using namespace XMLUtils; |
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17 | |
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18 | #undef FUNCTION |
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19 | #define FUNCTION "Instance::fromXMLLight" |
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20 | void Instance::fromXMLLight (XML_t * xml, |
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21 | attribute_t id, |
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22 | list_parameters_t * list_parameters, |
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23 | list_links_t * list_links, |
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24 | list_components_t * list_components) |
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25 | { |
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26 | |
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27 | XMLLightVector<XML_t> vect = xml->getNodes(); |
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28 | |
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29 | for (uint32_t i=0; i<vect.size(); ++i) |
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30 | { |
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31 | XML_t * child = vect[i]; |
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32 | |
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33 | std::string child_name = child->getName(); |
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34 | |
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35 | //-------------------------------------------- |
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36 | // Child : Parameter |
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37 | //-------------------------------------------- |
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38 | if (child_name == "parameter") |
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39 | { |
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40 | // Is a parameter |
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41 | testSingleton (child,true); |
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42 | |
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43 | attributes_t attributes = child->getAttributes(); |
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44 | attribute_t value_name = getAttribute(child,attributes,"name" ); |
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45 | attribute_t value = getAttribute(child,attributes,"value"); |
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46 | |
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47 | testAttributesEmpty(child,attributes); |
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48 | |
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49 | // Test the parameter : |
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50 | // * name is correct |
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51 | // * value is correct |
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52 | test (value_name, value); |
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53 | |
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54 | // Insert in array |
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55 | Parameter_affectation * param = new Parameter_affectation(value_name, // type |
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56 | value); |
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57 | |
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58 | // insert parameter |
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59 | (*list_parameters)[param->_name] = param; |
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60 | } |
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61 | //-------------------------------------------- |
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62 | // Child : Link |
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63 | //-------------------------------------------- |
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64 | else |
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65 | if (child_name == "link") |
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66 | { |
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67 | // Is a parameter |
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68 | testSingleton (child,true); |
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69 | |
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70 | attributes_t attributes = child->getAttributes(); |
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71 | attribute_t value_name = getAttribute(child,attributes,"name"); |
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72 | |
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73 | // Test, must have src or dest (or twice) |
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74 | bool have_src = child->containsAttribute("src" ); |
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75 | bool have_dest = child->containsAttribute("dest"); |
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76 | if (not have_src and |
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77 | not have_dest) |
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78 | throw ERRORMORPHEO(FUNCTION,toString(_("Syntax error, node \"link\" must have one or twince of this attributes : src, dest\n"))); |
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79 | |
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80 | attribute_t value_src = (have_src )?getAttribute(child,attributes,"src" ):id; |
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81 | attribute_t value_dest = (have_dest)?getAttribute(child,attributes,"dest"):id; |
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82 | |
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83 | testAttributesEmpty(child,attributes); |
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84 | |
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85 | // Test the link : |
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86 | // * name is correct |
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87 | // * if not have_src , test if src is correct |
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88 | // * if not have_dest, test if dest is correct |
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89 | test (value_name, |
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90 | xml->getName(), |
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91 | not have_src, |
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92 | not have_dest); |
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93 | |
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94 | // Create a new link |
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95 | { |
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96 | Link_affectation * link = new Link_affectation(value_name, // type |
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97 | value_src, |
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98 | value_dest); |
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99 | |
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100 | // Test if this id is previously used |
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101 | if (((*list_links)[value_name]).find(value_src) != ((*list_links)[value_name]).end()) |
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102 | throw ERRORMORPHEO(FUNCTION,toString(_("A Link \"%s\" with the source \"%s\" is previously declared.\n"),value_name.c_str(),value_src.c_str())); |
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103 | |
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104 | ((*list_links)[value_name])[value_src] = link; |
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105 | } |
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106 | } |
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107 | //-------------------------------------------- |
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108 | // Child : Timing |
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109 | //-------------------------------------------- |
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110 | else |
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111 | if (child_name == "timing") |
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112 | { |
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113 | // Notation : |
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114 | // <timing type="5" operation="8" latence="2" delay="1" /> |
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115 | // |
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116 | // is equivalent at : |
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117 | // <type id="5" > |
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118 | // <operation id="8" > |
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119 | // <parameter name="delay" value="1" /> |
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120 | // <parameter name="latence" value="2" /> |
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121 | // </operation> |
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122 | // </type> |
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123 | |
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124 | // Is a parameter |
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125 | testSingleton (child,true); |
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126 | |
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127 | attributes_t attributes = child->getAttributes(); |
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128 | attribute_t value_type = getAttribute(child,attributes,"type"); |
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129 | bool have_operation = (child->containsAttribute("operation")); |
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130 | attribute_t value_operation ; |
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131 | attribute_t value_latence = (child->containsAttribute("latence" ))?getAttribute(child,attributes,"latence" ):"1"; |
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132 | attribute_t value_delay = (child->containsAttribute("delay" ))?getAttribute(child,attributes,"delay" ):"1"; |
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133 | |
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134 | { |
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135 | // Find component "type", if don't exist : create |
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136 | if (((*list_components)["type"]).find(value_type) == ((*list_components)["type"]).end()) |
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137 | { |
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138 | // Create instance |
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139 | Instance_component * param = new Instance_component("type", // type |
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140 | value_type); |
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141 | ((*list_components)["type"])[value_type] = param; |
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142 | } |
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143 | |
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144 | list_components_t * list_type = ((*list_components)["type"])[value_type]->_list_components; |
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145 | |
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146 | // Find component "operation", if exist : error, else create |
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147 | |
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148 | bool stop = false; |
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149 | Toperation_t operation = 0; |
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150 | attribute_t value_operation = (have_operation)?getAttribute(child,attributes,"operation"):toString(operation); |
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151 | |
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152 | while (not stop) |
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153 | { |
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154 | if (((*list_type)["operation"]).find(value_operation) != ((*list_type)["operation"]).end()) |
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155 | throw ERRORMORPHEO(FUNCTION,toString(_("A Component \"%s\" with id \"%s\" is previously declared.\n"),"operation",value_operation.c_str())); |
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156 | else |
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157 | { |
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158 | // Create instance |
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159 | Instance_component * param = new Instance_component("operation", // type |
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160 | value_operation); |
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161 | ((*list_type)["operation"])[value_operation] = param; |
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162 | } |
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163 | |
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164 | list_parameters_t * list_operation = ((*list_type)["operation"])[value_operation]->_list_parameters; |
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165 | |
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166 | // insert parameter "latence" and "delay" |
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167 | Parameter_affectation * param_latence = new Parameter_affectation("latence", |
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168 | value_latence); |
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169 | Parameter_affectation * param_delay = new Parameter_affectation("delay", |
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170 | value_delay); |
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171 | |
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172 | (*list_operation)["latence"] = param_latence; |
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173 | (*list_operation)["delay" ] = param_delay ; |
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174 | |
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175 | operation ++; |
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176 | value_operation = toString(operation); |
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177 | stop = have_operation or (operation == MAX_OPERATION); |
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178 | }; |
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179 | |
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180 | } |
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181 | |
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182 | testAttributesEmpty(child,attributes); |
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183 | } |
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184 | //-------------------------------------------- |
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185 | // Child : Other (node) |
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186 | //-------------------------------------------- |
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187 | else |
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188 | { |
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189 | testSingleton (child,false); |
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190 | |
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191 | attributes_t attributes = child->getAttributes(); |
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192 | attribute_t value_id = getAttribute(child,attributes,"id"); |
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193 | attribute_t value_type = child->getName(); |
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194 | |
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195 | testAttributesEmpty(child,attributes); |
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196 | |
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197 | // Create a new component |
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198 | { |
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199 | Instance_component * param = new Instance_component(value_type, // type |
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200 | value_id); |
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201 | |
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202 | // log_printf(TRACE,Configuration,FUNCTION,"%s.%s",value_type.c_str(),value_id.c_str()); |
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203 | // log_printf(TRACE,Configuration,FUNCTION," * %d",((*list_components)[value_type]).size()); |
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204 | |
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205 | // Test if this id is previously used |
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206 | if (((*list_components)[value_type]).find(value_id) != ((*list_components)[value_type]).end()) |
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207 | throw ERRORMORPHEO(FUNCTION,toString(_("A Component \"%s\" with id \"%s\" is previously declared.\n"),value_type.c_str(),value_id.c_str())); |
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208 | |
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209 | ((*list_components)[value_type])[value_id] = param; |
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210 | } |
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211 | |
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212 | // Test if counter is an parameters |
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213 | { |
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214 | std::string name_counter = "nb_"+value_type; |
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215 | // std::cout << name_counter << std::endl; |
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216 | |
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217 | if (list_parameters->find(name_counter) == list_parameters->end()) |
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218 | { |
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219 | // Scearch all occurante of this type |
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220 | uint32_t nb_counter = xml->getNodes(value_type).size(); |
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221 | // std::cout << " * " << nb_counter << std::endl; |
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222 | |
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223 | // Insert in array |
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224 | Parameter_affectation * param = new Parameter_affectation(name_counter, // type |
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225 | toString(nb_counter)); |
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226 | |
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227 | // insert parameter |
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228 | (*list_parameters)[name_counter] = param; |
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229 | } |
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230 | } |
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231 | |
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232 | // Recursive function |
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233 | fromXMLLight (child, |
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234 | ((id=="")?value_id:(id+"."+value_id)), // construction of identificator |
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235 | ((*list_components)[value_type])[value_id]->_list_parameters, |
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236 | // ((*list_components)[value_type])[value_id]->_list_links, |
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237 | list_links, |
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238 | ((*list_components)[value_type])[value_id]->_list_components); |
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239 | } |
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240 | } |
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241 | }; |
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242 | |
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243 | }; // end namespace configuration |
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244 | }; // end namespace behavioural |
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245 | }; // end namespace morpheo |
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