X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=Utils%2FLogger%2FParameters.ih;h=4941b79191b0975546570f9a73beb989dfa8de3b;hb=f2f5d59e83863f3b513950173baee1b6da2aee3c;hp=d323241d2ce0f9917dd509c7085d26deebe71a56;hpb=61419d9a2e1060f7ede22fa19fd9d0b401bbc87a;p=senf.git

diff --git a/Utils/Logger/Parameters.ih b/Utils/Logger/Parameters.ih
index d323241..4941b79 100644
--- a/Utils/Logger/Parameters.ih
+++ b/Utils/Logger/Parameters.ih
@@ -1,8 +1,8 @@
 // $Id$
 //
-// Copyright (C) 2007 
-// Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
-// Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
+// Copyright (C) 2007
+// Fraunhofer Institute for Open Communication Systems (FOKUS)
+// Competence Center NETwork research (NET), St. Augustin, GERMANY
 //     Stefan Bund <g0dil@berlios.de>
 //
 // This program is free software; you can redistribute it and/or modify
@@ -23,8 +23,8 @@
 /** \file
     \brief Parameters internal header */
 
-#ifndef IH_Parameters_
-#define IH_Parameters_ 1
+#ifndef IH_SENF_Utils_Logger_Parameters_
+#define IH_SENF_Utils_Logger_Parameters_ 1
 
 // Custom includes
 #include <iostream>
@@ -33,15 +33,15 @@
 #include <boost/preprocessor/punctuation/comma_if.hpp>
 #include <boost/mpl/vector.hpp>
 #include <boost/mpl/fold.hpp>
+#include <boost/mpl/if.hpp>
+#include <boost/utility.hpp>
+#include <boost/type_traits/is_convertible.hpp>
 #include "../mpl.hh"
 #include "Config.hh"
+#include "Target.hh"
 
 ///////////////////////////////ih.p////////////////////////////////////////
 
-#ifndef _senf_LOG_STREAM
-#   define _senf_LOG_STREAM std::cerr
-#endif
-
 namespace senf {
 namespace log {
     
@@ -70,7 +70,7 @@ namespace detail {
     senf::mpl::rv<2> Parameters_select_(AreaBase *);
     template <class Base, class Param>
     struct Parameters_<Base,Param,2> : public Base
-    { typedef Param area; };
+    { typedef Param area; typedef Param area_base; };
 
     senf::mpl::rv<3> Parameters_select_(LevelBase *);
     template <class Base, class Param>
@@ -99,7 +99,7 @@ namespace detail {
         typename boost::disable_if< boost::is_convertible<T*,AliasBase*> >::type * = 0);
     template <class Base, class Param>
     struct Parameters_<Base,Param,6> : public Base
-    { typedef typename Param::SENFLogArea area; };
+    { typedef typename Param::SENFLogArea area; typedef Param area_base; };
 
 #endif
 
@@ -107,13 +107,20 @@ namespace detail {
     template <class Base>
     struct Parameters : public Base
     {
-        static bool const compile_enabled = senf::log::Enabled<
-            typename Base::stream, 
-            typename Base::area, 
-            typename Base::level>::value;
+        typedef typename boost::mpl::if_c< Base::level::value == NONE::value, 
+                                           typename Base::stream::defaultLevel, 
+                                           typename Base::level >::type level;
 
-        static bool enabled() { return compile_enabled; }
-        static std::ostream & log_stream() { return _senf_LOG_STREAM; }
+        static bool const compileEnabled = senf::log::Enabled<
+            typename Base::stream, 
+            typename Base::area_base, 
+            level>::value;
+
+        static bool enabled() { 
+            return compileEnabled
+                && ( senf::log::detail::TargetRegistry::instance().fallbackRouting() ||
+                     Base::area::instance().limit(Base::stream::instance()) <= level::value );
+        }
     };
 
     /// Internal: Empty base class