X-Git-Url: http://sru.miketaylor.org.uk/?a=blobdiff_plain;f=src%2Ffilter.hpp;h=29f5216a792f8d9874c2fcfcc7e057d99054c797;hb=77dee8966dd1304a0fb8540c3fc68d02dc6ce84a;hp=b71e85f77123a7f40d0c18f2b400a29dd069dfd2;hpb=7467b072bb64f5c8575daa9917cce7df62d832f1;p=metaproxy-moved-to-github.git

diff --git a/src/filter.hpp b/src/filter.hpp
index b71e85f..29f5216 100644
--- a/src/filter.hpp
+++ b/src/filter.hpp
@@ -1,4 +1,4 @@
-/* $Id: filter.hpp,v 1.7 2005-10-29 22:23:36 marc Exp $
+/* $Id: filter.hpp,v 1.9 2005-11-03 14:45:15 adam Exp $
    Copyright (c) 2005, Index Data.
 
 %LICENSE%
@@ -7,6 +7,7 @@
 #ifndef FILTER_HPP
 #define FILTER_HPP
 
+#include <string>
 #include <stdexcept>
 #include <libxml/tree.h>
 
@@ -23,19 +24,21 @@ namespace yp2 {
             virtual void process(Package & package) const = 0;
 
             virtual void configure(const xmlNode * ptr = 0) { };
-            
-            
-            virtual const std::string type() const = 0;
         };
-    }
-    
-    class FilterException : public std::runtime_error {
-    public:
-        FilterException(const std::string message)
-            : std::runtime_error("FilterException: " + message){
+
+        struct Creator {
+            const char* type;
+            yp2::filter::Base* (*creator)();
         };
-    };
 
+        class FilterException : public std::runtime_error {
+        public:
+            FilterException(const std::string message)
+                : std::runtime_error("FilterException: " + message){
+            };
+        };
+        
+    }
   
 }