From 2b101e36c9131ec54dbf6a4217698d5eb43e040c Mon Sep 17 00:00:00 2001
From: florent <florent@laas.fr>
Date: Fri, 2 Jul 2010 14:49:08 +0200
Subject: [PATCH] Add message in exception
* src/signal/signal-caster.cpp.
---
src/signal/signal-caster.cpp | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/src/signal/signal-caster.cpp b/src/signal/signal-caster.cpp
index 1f748ff..8a91986 100644
--- a/src/signal/signal-caster.cpp
+++ b/src/signal/signal-caster.cpp
@@ -50,7 +50,8 @@ void SignalCaster::disp(const any& object, ostream& os) {
functions_.find(type_name);
if ( it == functions_.end() )
- throw ExceptionSignal(ExceptionSignal::BAD_CAST); //TODO: throw "cast not registered" exception
+ throw ExceptionSignal(ExceptionSignal::BAD_CAST, "bad cast");
+ //TODO: throw "cast not registered" exception
(*it).second.get<0>()(object, os); // call display function (tuple index 0)
}
@@ -59,7 +60,8 @@ void SignalCaster::trace(const any& object, ostream& os) {
map<string, cast_functions_type>::iterator it =
functions_.find(type_name);
if ( it == functions_.end() )
- throw ExceptionSignal(ExceptionSignal::BAD_CAST);; //TODO: throw "cast not registered" exception
+ throw ExceptionSignal(ExceptionSignal::BAD_CAST, "bad cast");;
+ //TODO: throw "cast not registered" exception
(*it).second.get<2>()(object, os); // call trace function (tuple index 2)
}
@@ -68,7 +70,8 @@ any SignalCaster::cast(const type_info& type, istringstream& iss) {
map<string, cast_functions_type>::iterator it = functions_.find(type_name);
if ( it == functions_.end() )
- throw ExceptionSignal(ExceptionSignal::BAD_CAST);; //TODO: throw "cast not registered" exception
+ throw ExceptionSignal(ExceptionSignal::BAD_CAST, "bad cast");
+ //TODO: throw "cast not registered" exception
return (*it).second.get<1>()(iss); // call cast function (tuple index 1)
}
--
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