Changeset 201 for XMLIO_V2/dev/dev_rv/src/xmlio/attribute_template.cpp

Timestamp:

05/24/11 08:21:57 (13 years ago)

Author:

hozdoba

Message:

 

File:

• XMLIO_V2/dev/dev_rv/src/xmlio/attribute_template.cpp (modified) (5 diffs)

XMLIO_V2/dev/dev_rv/src/xmlio/attribute_template.cpp

@@ -1 +1 @@
 #include "attribute_template.hpp"
-
 #include "attribute_template_impl.hpp"
+
+#include <cfloat>
 
 namespace xmlioserver
@@ -31 +32 @@
       template <> // Chaîne de caractÚres.
          void CAttributeTemplate<StdString>::fromString(const StdString & str)
-      { this->setValue(str); }
+      { 
+         this->setValue(str); 
+      }
 
       template <> // Entier
@@ -43 +46 @@
          {
             ERROR("void CAttributeTemplate<int>::fromString(const StdString & str)",
+                  << "[ str = " << str << " ] Bad cast !");
+         }
+      }
+
+      template <> // Double
+         void CAttributeTemplate<double>::fromString(const StdString & str)
+      {
+         if (str.find("max") != StdString::npos)
+         {
+            this->setValue(DBL_MAX);
+            return;
+         }
+         if (str.find("min") != StdString::npos)
+         {
+            this->setValue(DBL_MIN);
+            return;
+         }
+         
+         try
+         {
+            this->setValue(boost::lexical_cast<double>(str));
+         }
+         catch(boost::bad_lexical_cast &)
+         {
+            ERROR("void CAttributeTemplate<double>::fromString(const StdString & str)",
                   << "[ str = " << str << " ] Bad cast !");
          }
@@ -141 +169 @@
       }
 
+      template <> // Double
+         void CAttributeTemplate<double>::toBinary(StdOStream & os) const
+      {
+         double value = this->getValue();
+         os.write (reinterpret_cast<const char*>(&value) , sizeof(double));
+      }
+
       //---------------------------------------------------------------
 
@@ -171 +206 @@
       }
 
+      template <> // Double
+         void CAttributeTemplate<double>::fromBinary(StdIStream & is)
+      {
+         double value = 0.;
+         is.read (reinterpret_cast<char*>(&value), sizeof(double));
+         this->setValue(value);
+      }
+
       ///--------------------------------------------------------------
    } // namespace tree