make doxygen output more focused

[mussa.git] / mussa_exceptions.hpp

diff --git a/mussa_exceptions.hpp b/mussa_exceptions.hpp
index 53c167c40147677ba80612927d3609f262411646..bf76e3b946eb0b166bfc4ec1a0175f3c2dd4300c 100644 (file)
--- a/mussa_exceptions.hpp
+++ b/mussa_exceptions.hpp
@@ -2,33 +2,40 @@
 #define _MUSSA_EXCEPTIONS_H_
 #include <stdexcept>
 
+//! base mussa exception
+class mussa_error : public std::runtime_error
+{
+public:
+  explicit mussa_error(const std::string& msg): std::runtime_error(msg) {};
+};
+
 //! Error processing commandline arguments
-class cmdline_error : public std::runtime_error
+class cmdline_error : public mussa_error
 {
 public:
-  explicit cmdline_error(const std::string& msg): std::runtime_error(msg) {};
+  explicit cmdline_error(const std::string& msg): mussa_error(msg) {};
 };
 
 //! Error loading information
-class mussa_load_error : public std::runtime_error
+class mussa_load_error : public mussa_error
 {
 public:
   explicit mussa_load_error(const std::string& msg) : 
-    std::runtime_error(msg) {};
+    mussa_error(msg) {};
 };
 
 //! failure running analysis
-class mussa_analysis_error : public std::runtime_error
+class mussa_analysis_error : public mussa_error
 {
 public:
   explicit mussa_analysis_error(const std::string& msg) : 
-    std::runtime_error(msg) {};
+    mussa_error(msg) {};
 };
 
-class motif_normalize_error : public std::runtime_error
+class motif_normalize_error : public mussa_error
 {
 public:
   explicit motif_normalize_error(const std::string& msg) : 
-    std::runtime_error(msg) {};
+    mussa_error(msg) {};
 };
 #endif