[Usata-commits] Changes to usata2/src/resource-manager.hpp

[David Lau]

Index: usata2/src/resource-manager.hpp
diff -u usata2/src/resource-manager.hpp:1.1 usata2/src/resource-manager.hpp:1.2
--- usata2/src/resource-manager.hpp:1.1 Tue Jan 18 00:08:42 2005
+++ usata2/src/resource-manager.hpp     Wed Jan 19 06:28:47 2005
@@ -10,7 +10,7 @@
 // included in the software distribution, or visit
 // http://www.fsf.org/licenses/gpl.html.
 //
-// $Id: resource-manager.hpp,v 1.1 2005/01/18 00:08:42 skunix Exp $
+// $Id: resource-manager.hpp,v 1.2 2005/01/19 06:28:47 skunix Exp $
 
 
 #ifndef USATA_RESOURCE_MANAGER_HPP
@@ -20,10 +20,19 @@
 #include <string>
 
 #include <boost/shared_ptr.hpp>
-
+#include "exception_types.hpp"
 namespace usata
 {
 
+       namespace exceptions
+       {
+               class ResourceUnavailable : public RecoverableError
+               {
+                       public:
+                               ResourceUnavailable(const std::string& w)
+                               : RecoverableError(w){}
+               };
+       }
        template <typename Tresource_type,
                          typename Tmeta_type,
                          typename Tidentifier_type>
@@ -70,7 +79,7 @@
                        rc = it->second;
                        return OK;
                }
-               
+       
                public:
        
                resource
@@ -85,7 +94,8 @@
                        Status astatus = create(id, rc);
                        if (astatus != OK)
                        {
-                               // FIXME: throw
+                               using namespace exceptions;
+                               throw ResourceUnavailable(id);
                        }
                        retval.reset(rc);
                        loaded.insert(typename 
LoadedMap::value_type(id,retval));