1 files changed, 19 insertions, 0 deletions

diff --git a/include/opkele/exception.h b/include/opkele/exception.h
index 753a818..a654d59 100644
--- a/include/opkele/exception.h
+++ b/include/opkele/exception.h
@@ -200,12 +200,31 @@ namespace opkele {
             exception_curl(OPKELE_E_PARS);
             exception_curl(OPKELE_E_PARS,CURLcode e);
             ~exception_curl() throw() { }
     };
 
     /**
+     * exception thrown in case of failed discovery
+     */
+    class failed_discovery : public exception {
+        public:
+            failed_discovery(OPKELE_E_PARS)
+                : exception(OPKELE_E_CONS) { }
+    };
+
+    /**
+     * unsuccessfull xri resolution
+     */
+    class failed_xri_resolution : public failed_discovery {
+        public:
+            long _code;
+            failed_xri_resolution(OPKELE_E_PARS,long _c=-1)
+                : failed_discovery(OPKELE_E_CONS), _code(_c) { }
+    };
+
+    /**
      * not implemented (think pure virtual) member function executed, signfies
      * programmer error
      */
     class not_implemented : public exception {
         public:
             not_implemented(OPKELE_E_PARS)