Changeset 710

Timestamp:

11/05/09 17:51:42 (15 years ago)

Author:

mido

Message:

patch of ui::get, NOT TESTE YET (it seems impossible to build the whole library at the moment)

Files:

• library/bdm/base/user_info.h (modified) (2 diffs)

library/bdm/base/user_info.h

@@ -493 +493 @@
         //! If there is not any sub-element named #name, this method returns false.
         template<class T> static bool get ( Array<T> &array_to_load, const Setting &element, const string &name, SettingPresence settingPresence = optional ) {
-                if ( !element.exists ( name ) )
-                        return false;
+                if ( !element.exists ( name ) ) {
+                        if ( settingPresence == optional )
+                                return false;
+                        else
+                                throw UISettingException ( "UIException: the compulsory Setting named \"" + name + "\" is missing.", element );
+                }
 
                 from_setting ( array_to_load, to_child_setting ( element, name ) );
@@ -503 +507 @@
         //! If there is not any sub-element indexed by #index, this method returns false.
         template<class T> static bool get ( Array<T> &array_to_load, const Setting &element, const int index, SettingPresence settingPresence = optional ) {
-                if ( element.getLength() <= index )
-                        return false;
+                if ( element.getLength() <= index ) {
+                        if ( settingPresence == optional )
+                                return shared_ptr<T>();
+                        else {
+                                stringstream stream;
+                                stream << index;
+                                throw UISettingException ( "UIException: the compulsory Setting with the index " + stream.str() + " is missing.", element );
+                        }
+                }
 
                 from_setting ( array_to_load, to_child_setting ( element, index ) );