REFAC: use plain array for parameterTypesStrings

Modules/Wrappers/ApplicationEngine/include/otbWrapperTypes.h

@@ -59,12 +59,13 @@ typedef enum
   ParameterType_RAM,
   ParameterType_OutputProcessXML,
   ParameterType_InputProcessXML,
-  ParameterType_Bool
+  ParameterType_Bool,
+  ParameterType_MAX__
 } ParameterType;
 
 namespace
 {
-constexpr std::array<const char*, 24> parameterTypesStrings = {{
+constexpr char const* parameterTypesStrings [] = {
   "Int",
   "Float",
   "String",
@@ -89,7 +90,8 @@ constexpr std::array<const char*, 24> parameterTypesStrings = {{
   "OutputProcessXML",
   "InputProcessXML",
   "Bool"
-}};
+};
+static_assert(std::extent<decltype(parameterTypesStrings)>::value == ParameterType_MAX__);
 }
 
 // Free functions to convert from and to std::string

Modules/Wrappers/ApplicationEngine/src/otbWrapperParameterGroup.cxx

@@ -396,6 +396,8 @@ ParameterGroup::AddParameter(ParameterType type, std::string paramKey, std::stri
        newParam = BoolParameter::New();
         }
         break;
+      default:
+        break;
       }
 
     if (newParam.IsNull())

Modules/Wrappers/ApplicationEngine/src/otbWrapperTypes.cxx

@@ -32,7 +32,7 @@ std::string ParameterTypeToString(ParameterType type)
 
 ParameterType ParameterStringToType(const std::string& str)
 {
-  for (std::size_t i = 0; i < parameterTypesStrings.size(); i++)
+  for (std::size_t i = 0; i < ParameterType_MAX__; i++)
   {
     if (str == parameterTypesStrings[i])
     {