Add module level C++ metrics to service info endpoint.

Author: mcserep

plugins/cpp_metrics/model/include/model/cppfilemetrics.h

@@ -13,9 +13,9 @@ struct CppFileMetrics
 {
   enum Type
   {
-    EFFERENT_MODULE,
-    AFFERENT_MODULE,
-    RELATIONAL_COHESION_MODULE
+    EFFERENT_MODULE = 1,
+    AFFERENT_MODULE = 2,
+    RELATIONAL_COHESION_MODULE = 3
   };
 
   #pragma db id auto

plugins/cpp_metrics/service/cxxmetrics.thrift

@@ -18,7 +18,9 @@ enum CppAstNodeMetricsType
 
 enum CppModuleMetricsType
 {
-  Placeholder = 1
+  EfferentModule = 1,
+  AfferentModule = 2,
+  RelationalCohesionModule = 3
 }
 
 struct CppAstNodeMetricsTypeName

plugins/cpp_metrics/service/src/cppmetricsservice.cpp

@@ -70,8 +70,16 @@ void CppMetricsServiceHandler::getCppModuleMetricsTypeNames(
 {
   CppModuleMetricsTypeName typeName;
 
-  typeName.type = CppModuleMetricsType::Placeholder;
-  typeName.name = "Placeholder";
+  typeName.type = CppModuleMetricsType::EfferentModule;
+  typeName.name = "Efferent coupling of module";
+  _return.push_back(typeName);
+
+  typeName.type = CppModuleMetricsType::AfferentModule;
+  typeName.name = "Afferent coupling of module";
+  _return.push_back(typeName);
+
+  typeName.type = CppModuleMetricsType::RelationalCohesionModule;
+  typeName.name = "Relational cohesion of module";
   _return.push_back(typeName);
 }