Changeset 98 for XMLIO_V2/dev/trunk/src/XMLIO/attribut.hpp

Timestamp:

06/04/10 16:18:34 (14 years ago)

Author:

ymipsl

Message:

 

File:

• XMLIO_V2/dev/trunk/src/XMLIO/attribut.hpp (modified) (1 diff)

XMLIO_V2/dev/trunk/src/XMLIO/attribut.hpp

@@ -1 @@
-#ifndef ATTRIBUT_HPP
-#define ATTRIBUT_HPP
+#ifndef __ATTRIBUT__
+#define __ATTRIBUT__
 
 #include "base_attribut.hpp"
-#include "xmlio_std.hpp"
 
-template <class Ctype>
-class CAttribut : public CBaseAttribut
+using XMLIOSERVER::BaseAttribut;
+using XMLIOSERVER::XMLIOUndefinedValueException;
+using std::ostringstream;
+
+namespace XMLIOSERVER
 {
-  public :
-  
-  bool hasValue ;
-  Ctype value ;
-
-  virtual const char * getName(void) const = 0 ;
-  CAttribut(void) : hasValue(false) {} ;
-  CAttribut(const Ctype& value_) : value(value_), hasValue(true) {} ;
-  CAttribut(const CAttribut& attr) : hasValue(attr.hasValue) 
-  {
-     if (hasValue) value=attr.value ;
-  } ;
-
-  CAttribut& operator = (const CAttribut & attr)
-  { 
-     hasValue=attr.hasValue ;
-     if (hasValue) value=attr.value ;
-     return *this ; 
-  } ;
-
-  operator Ctype()
-  {
-    if (!hasValue) error("CAttribut& CAttribut<Ctype>::operator Ctype")<<"access to undefined value of attribut <<"
-                                                                       <<this->getName()<<">>"<<endl;
-    return value ;
-  } ;
-
-  virtual ostream& print(ostream & o) const
-  {
-    o<<"Attribut : "<<getName()<<"  ---->" ;
-    if (hasValue) o<<" value = "<<value ;
-    else o<<" undefined value" ;
-    return o ;
-  }
-
-  virtual void setValue(const Ctype & value_)
-  {
-     hasValue=true ;
-     value=value_ ;
-  }
-
-  virtual void getValue(Ctype & value_) const
-  {
-    if (!hasValue)  error("void CAttribut<Ctype>::getValue")<<"access to undefined value of attribut <<"
-                                                               <<this->getName()<<">>"<<endl;
-    value_=value ;
-  }
-
-} ;
+   class IStringStream_alt
+   {
+      public : 
+         IStringStream_alt(const std::string& str) : iss(str)
+         { /* Ne rien faire de plus */}
+         
+         istream& operator>> (std::string& s) {s.assign(this->iss.str()); return (this->iss);}
+         istream& operator>> (int& s) { return (iss>>s); }
+         istream& operator>> (bool& s)
+         {
+            if(!this->iss.str().compare(string(".TRUE."))) s =  true;
+            else s = false;
+            return (this->iss);
+         }
+         
+      private : 
+         istringstream iss;
+         
+   }; // class IStringStream_alt
 
 
+   template <class Ctype>
+      class Attribut : public BaseAttribut
+   {
+      public :
+     
+         bool hasValue ;
+         Ctype value ;
+
+         virtual const char * getName(void) const = 0 ;
+      
+         Attribut(void) : hasValue(false) {} ;
+         Attribut(const Ctype& value_) : hasValue(true), value(value_) {} ;
+         
+         Attribut(const Attribut& attr) : hasValue(attr.hasValue) 
+         {  if (hasValue) value=attr.value ; }
+
+         Attribut& operator = (const Attribut & attr)
+         { 
+            hasValue=attr.hasValue ;
+            if (hasValue) value=attr.value ;
+            return *this ; 
+         }
+     
+         virtual const char * getType(void) const = 0;
+     
+         virtual void setFromString(const std::string str) 
+         {    
+            IStringStream_alt iss(str); Ctype val;
+            iss >> val;
+            this->setValue(val);
+         }   
+
+         operator Ctype()
+         {
+            if (!hasValue)
+            {
+               ostringstream oss;
+               oss << "CAttribut& CAttribut<Ctype>::operator Ctype , access to undefined value of attribut <<" << this->getName() <<">>";
+                                                                          
+               throw XMLIOUndefinedValueException(oss.str());
+            }
+            return value ;
+         }
+
+         virtual ostream& print(ostream & o) const
+         {
+            o<<"Attribut : "<<getName()<<"  ---->" ;
+            if (hasValue) o<< boolalpha <<" value = "<< value ;
+            else o<< "/" ;
+            return o ;
+         }
+
+         virtual void setValue(const Ctype & value_)
+         { hasValue=true ; value=value_ ; }
+
+         virtual void getValue(Ctype & value_) const
+         {
+            if (!hasValue)
+            {
+               ostringstream oss;
+               oss << "CAttribut& CAttribut<Ctype>::operator Ctype , access to undefined value of attribut <<" << this->getName() <<">>";
+                                                                          
+               throw XMLIOUndefinedValueException(oss.str());
+            }
+            value_=value ;
+         }
+
+   }; // class Attribut 
+}; // namespace XMLIOSERVER
   
-#endif
+#endif //__ATTRIBUT__