14 #include "TransformsGraph.h" 16 #include <rapidjson/document.h> 17 #include <rapidjson/prettywriter.h> 18 #include <rapidjson/stringbuffer.h> 19 #include <rapidjson/writer.h> 40 rapidjson::Document d;
44 rapidjson::StringBuffer buffer;
46 rapidjson::PrettyWriter<rapidjson::StringBuffer> writer(buffer);
49 rapidjson::Writer<rapidjson::StringBuffer> writer(buffer);
53 return buffer.GetString();
59 rapidjson::Document::AllocatorType &allocator = d.GetAllocator();
65 rapidjson::Value v_kind;
66 v_kind.SetString(*kind_, allocator);
67 v.AddMember(
"kind", v_kind, allocator);
70 rapidjson::Value v_apiVersion;
71 v_apiVersion.SetString(*apiVersion_, allocator);
72 v.AddMember(
"apiVersion", v_apiVersion, allocator);
75 rapidjson::Value v_dotgraph;
76 v_dotgraph.SetString(*dotgraph_, allocator);
77 v.AddMember(
"dotgraph", v_dotgraph, allocator);
84 rapidjson::Document d;
93 if (d.HasMember(
"kind") && d[
"kind"].IsString()) {
94 kind_ = d[
"kind"].GetString();
96 if (d.HasMember(
"apiVersion") && d[
"apiVersion"].IsString()) {
97 apiVersion_ = d[
"apiVersion"].GetString();
99 if (d.HasMember(
"dotgraph") && d[
"dotgraph"].IsString()) {
100 dotgraph_ = d[
"dotgraph"].GetString();
107 std::vector<std::string> missing;
109 missing.push_back(
"kind");
111 missing.push_back(
"apiVersion");
113 missing.push_back(
"dotgraph");
115 if (!missing.empty()) {
119 std::ostringstream s;
120 s <<
"TransformsGraph is missing field" << ((missing.size() > 0) ?
"s" :
"") <<
": ";
121 for (std::vector<std::string>::size_type i = 0; i < missing.size(); ++i) {
123 if (i < (missing.size() - 1)) {
127 throw std::runtime_error(s.str());