1 | #include "graphviz.hpp" |
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2 | #include "workflow_graph.hpp" |
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3 | |
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4 | namespace xios |
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5 | { |
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6 | |
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7 | CGraphviz::CGraphviz() |
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8 | { } |
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9 | |
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10 | /*! |
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11 | * |
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12 | */ |
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13 | void CGraphviz::buildWorkflowGraphDot() |
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14 | TRY |
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15 | { |
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16 | if (CWorkflowGraph::mapFieldToFilters_ptr_with_info !=0 && !CWorkflowGraph::mapFieldToFilters_ptr_with_info->empty()) |
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17 | { |
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18 | CWorkflowGraph::buildStaticWorkflow(); |
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19 | |
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20 | typedef boost::property<boost::edge_name_t, std::string> EdgeProperty; |
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21 | typedef boost::adjacency_list<boost::vecS, boost::vecS, boost::directedS, boost::no_property, EdgeProperty> Graph; |
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22 | |
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23 | // Input 1: nodes (=filters) |
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24 | vector<StdString>& nodes = CWorkflowGraph::filters; |
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25 | const int nbNodes = nodes.size(); |
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26 | |
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27 | // Input 2: edges (=fields) |
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28 | vector<StdString>& edges = CWorkflowGraph::fields; |
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29 | |
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30 | // Input 3: nodes to edges connectivity |
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31 | vector<pair<int, int> >& nodesToEdges = CWorkflowGraph::fieldsToFilters; |
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32 | const int nbEdges = nodesToEdges.size(); |
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33 | |
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34 | // Declare a graph object, adding the edges and edge properties |
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35 | Graph g(nbNodes); |
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36 | for (int j = 0; j < nbEdges; ++j) |
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37 | { |
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38 | graph_traits<Graph>::edge_descriptor e; |
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39 | bool inserted; |
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40 | boost::tie(e, inserted) = boost::add_edge(nodesToEdges[j].first, nodesToEdges[j].second, edges[j], g); |
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41 | } |
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42 | |
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43 | std::for_each(vertices(g).first, vertices(g).second, exercise_vertex<Graph>(g)); |
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44 | |
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45 | std::map<std::string,std::string> graph_attr, vertex_attr, edge_attr; |
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46 | graph_attr["size"] = "5,5"; |
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47 | graph_attr["rankdir"] = "LR"; |
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48 | graph_attr["ratio"] = "fill"; |
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49 | vertex_attr["shape"] = "record"; |
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50 | vertex_attr["width"] = "2.2"; |
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51 | vertex_attr["fontsize"] = "16"; |
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52 | |
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53 | const std::string filename = "graph.dot"; |
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54 | std::ofstream file (filename.c_str()); |
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55 | |
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56 | boost::write_graphviz(file, g, |
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57 | boost::make_label_writer(&nodes[0]), |
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58 | boost::make_label_writer(get(edge_name, g)), |
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59 | boost::make_graph_attributes_writer(graph_attr, vertex_attr, edge_attr)); |
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60 | |
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61 | } |
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62 | } |
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63 | CATCH |
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64 | |
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65 | |
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66 | |
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67 | |
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68 | void CGraphviz::buildWorkflowGraphVisjs_with_info() |
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69 | TRY |
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70 | { |
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71 | if (CWorkflowGraph::mapFilters_ptr_with_info !=0 && !CWorkflowGraph::mapFilters_ptr_with_info->empty()) |
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72 | { |
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73 | CWorkflowGraph::buildStaticWorkflow_with_info(); |
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74 | |
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75 | StdString color_table[7] = {"black", "red", "blue", "green", "purple", "yellow", "gray"}; |
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76 | |
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77 | std::ofstream fs_json; |
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78 | fs_json.open ("graph_data.json", std::fstream::out); |
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79 | |
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80 | fs_json << "{\"nodes\":["<<std::endl<<" "; |
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81 | static bool firstnode=true; |
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82 | static bool firstedge=true; |
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83 | |
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84 | for (auto it=CWorkflowGraph::mapFilters_ptr_with_info->begin(); it != CWorkflowGraph::mapFilters_ptr_with_info->end(); it++) |
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85 | { |
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86 | if(firstnode) |
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87 | { |
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88 | fs_json << "{\"id\": "<<it->first +1<<", "<<std::endl; |
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89 | firstnode = false; |
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90 | } |
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91 | else |
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92 | { |
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93 | fs_json << ",{\"id\": "<<it->first +1<<", "<<std::endl; |
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94 | } |
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95 | if(it->second.filter_class == 1) // source filter |
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96 | fs_json << " \"label\": \""<<it->second.filter_name<<"\\n("<<it->second.field_id<<")\", "<<std::endl; |
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97 | else |
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98 | fs_json << " \"label\": \""<<it->second.filter_name<<"\", "<<std::endl; |
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99 | fs_json << " \"class\": "<<it->second.filter_class<<", "<<std::endl; |
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100 | fs_json << " \"filled\": "<<it->second.filter_filled<<", "<<std::endl; |
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101 | fs_json << " \"type\": \""<<it->second.transform_type<<"\", "<<std::endl; |
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102 | fs_json << " \"entry\": "<<it->second.expected_entry_nb<<", "<<std::endl; |
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103 | fs_json << " \"inputs\": "<<it->second.inputs_complete<<", "<<std::endl; |
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104 | fs_json << " \"tag\": "<<it->second.filter_tag<<", "<<std::endl; |
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105 | fs_json << " \"cid\": "<<it->second.clusterID<<", "<<std::endl; |
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106 | fs_json << " \"distance\": "<<it->second.distance<<", "<<std::endl; |
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107 | fs_json << " \"attributes\": \""<<it->second.attributes<<"\"}"<<std::endl<<" "; |
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108 | } |
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109 | fs_json << " ],"<<std::endl; |
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110 | |
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111 | |
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112 | fs_json << " \"edges\" : ["<<std::endl<<" "; |
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113 | |
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114 | for (auto it=CWorkflowGraph::mapFieldToFilters_ptr_with_info->begin(); it != CWorkflowGraph::mapFieldToFilters_ptr_with_info->end(); it++) |
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115 | { |
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116 | if(firstedge) |
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117 | { |
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118 | fs_json << "{\"id\": "<<it->first +1<<", "<<std::endl; |
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119 | firstedge = false; |
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120 | } |
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121 | else |
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122 | { |
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123 | fs_json << ",{\"id\": "<<it->first +1<<", "<<std::endl; |
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124 | } |
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125 | fs_json << " \"from\": "<<it->second.from+1<<", "<<std::endl; |
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126 | fs_json << " \"to\": "<<it->second.to+1<<", "<<std::endl; |
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127 | fs_json << " \"label\": \""<<it->second.field_id<<"\\n"<<it->second.date<<"\", "<<std::endl; |
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128 | // fs_json << " \"title\": \""<<"Show more information about this field"<<"\", "<<std::endl; |
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129 | // fs_json << " \"fid\": \""<<it->second.field_id<<"\", "<<std::endl; |
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130 | // fs_json << " \"fname\": \""<<it->second.field_name<<"\", "<<std::endl; |
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131 | // fs_json << " \"gid\": \""<<it->second.grid_id<<"\", "<<std::endl; |
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132 | fs_json << " \"date\": \""<<it->second.date<<"\", "<<std::endl; |
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133 | fs_json << " \"attributes\": \"id = "<<it->second.field_id<<"</br>"<<it->second.attributes<<"\"}"<<std::endl<<" "; |
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134 | |
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135 | } |
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136 | fs_json << " ]}"<<std::endl; |
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137 | |
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138 | fs_json.close(); |
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139 | } |
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140 | } |
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141 | CATCH |
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142 | |
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143 | |
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144 | |
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145 | void CGraphviz::showStaticWorkflowGraph() |
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146 | TRY |
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147 | { |
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148 | CWorkflowGraph::showStaticWorkflow(); |
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149 | } |
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150 | CATCH |
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151 | } |
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