Changeset 836 for XIOS/trunk/src/node/transformation.hpp

Timestamp:

04/08/16 15:00:45 (8 years ago)

Author:

mhnguyen

Message:

Exposing transformation to Fortran interface

+) Export zoom and axis transformation to Fortran interface

Test
+) On Curie
+) All work

File:

• XIOS/trunk/src/node/transformation.hpp (modified) (2 diffs)

XIOS/trunk/src/node/transformation.hpp

@@ -25 +25 @@
 
       std::vector<StdString> checkAuxInputs() { return checkAuxInputs_(); }
+      static CTransformation<T>* createTransformation(ETranformationType transType, const StdString& id, xml::CXMLNode* node=0);
 
       /// Destructeur ///
@@ -30 +31 @@
 
     protected:
+      typedef CTransformation<T>* (*CreateTransformationCallBack)(const StdString&, xml::CXMLNode*);
+      typedef std::map<ETranformationType, CreateTransformationCallBack> CallBackMap;
+      static CallBackMap* transformationCreationCallBacks_;
+
+      static bool registerTransformation(ETranformationType transType, CreateTransformationCallBack createFn);
+      static bool unregisterTransformation(ETranformationType transType);
+
+    protected:
       virtual std::vector<StdString> checkAuxInputs_() { return std::vector<StdString>(); }
   }; // class CTransformation
+
+  template<typename T>
+  CTransformation<T>::CallBackMap* CTransformation<T>::transformationCreationCallBacks_ = 0; //CTransformation<T>::CallBackMap();
+
+  template<typename T>
+  CTransformation<T>* CTransformation<T>::createTransformation(ETranformationType transType, const StdString& id, xml::CXMLNode* node)
+  {
+    int transTypeInt = transType;
+    typename CallBackMap::const_iterator it = (*transformationCreationCallBacks_).find(transType);
+    if ((*transformationCreationCallBacks_).end() == it)
+    {
+       ERROR("CTransformation<T>::createTransformation(ETranformationType transType)",
+             << "Transformation type " << transType
+             << "doesn't exist. Please define.");
+    }
+    return (it->second)(id,node);
+  }
+
+  template<typename T>
+  bool CTransformation<T>::registerTransformation(ETranformationType transType, CreateTransformationCallBack createFn)
+  {
+    if (0 == transformationCreationCallBacks_)
+      transformationCreationCallBacks_ = new CallBackMap();
+
+    return (*transformationCreationCallBacks_).insert(make_pair(transType, createFn)).second;
+  }
+
+  template<typename T>
+  bool CTransformation<T>::unregisterTransformation(ETranformationType transType)
+  {
+    int transTypeInt = transType;
+    return (1 == (*transformationCreationCallBacks_).erase(transType));
+  }
 
 } // namespace xios