2 files changed, 10 insertions, 2 deletions
diff --git a/src/base/songloading/songloader.cpp b/src/base/songloading/songloader.cpp
index 0b1e34ad..c5c595d4 100644
--- a/src/base/songloading/songloader.cpp
+++ b/src/base/songloading/songloader.cpp
@@ -74,7 +74,7 @@ namespace usdx
 		std::map<std::string, SongloadingStrategy*>::iterator it = strategies.find(extension);
 		if (it == strategies.end()) {
 			LOG4CXX_WARN(log, "No SongloadingStrategy found for file extension: '" << extension << "'");
-			throw "Unknown file format.";
+			throw NoStrategyException("Unknown file format.");
 		}
 
 		return it->second->load_header(filename);
@@ -92,7 +92,7 @@ namespace usdx
 		std::map<std::string, SongloadingStrategy*>::iterator it = strategies.find(extension);
 		if (it == strategies.end()) {
 			LOG4CXX_WARN(log, "No SongloadingStrategy found for file extension: '" << extension << "'");
-			throw "Unknown file format.";
+			throw NoStrategyException("Unknown file format.");
 		}
 
 		return it->second->load_song(song);
diff --git a/src/base/songloading/songloader.hpp b/src/base/songloading/songloader.hpp
index 41f7e034..bbe7dfcb 100644
--- a/src/base/songloading/songloader.hpp
+++ b/src/base/songloading/songloader.hpp
@@ -31,9 +31,17 @@
 #include <log4cxx/logger.h>
 #include "songloading_strategy.hpp"
 #include "song.hpp"
+#include "utils/base_exception.hpp"
 
 namespace usdx
 {
+	class NoStrategyException : public BaseException
+	{
+	public:
+		NoStrategyException(std::string message) : BaseException(message) {};
+		~NoStrategyException () throw () {};
+	};
+
 	class Songloader
 	{
 	private: