X-Git-Url: http://lists.indexdata.com/cgi-bin?a=blobdiff_plain;f=src%2Ffilter.hpp;h=352670e1a64f3e84e7c49c49089c2eb2d4d8b68b;hb=711eda2b47983e686ea840db44367ba107a3a538;hp=b71e85f77123a7f40d0c18f2b400a29dd069dfd2;hpb=7467b072bb64f5c8575daa9917cce7df62d832f1;p=metaproxy-moved-to-github.git

diff --git a/src/filter.hpp b/src/filter.hpp
index b71e85f..352670e 100644
--- a/src/filter.hpp
+++ b/src/filter.hpp
@@ -1,16 +1,33 @@
-/* $Id: filter.hpp,v 1.7 2005-10-29 22:23:36 marc Exp $
-   Copyright (c) 2005, Index Data.
+/* $Id: filter.hpp,v 1.20 2007-05-09 21:23:09 adam Exp $
+   Copyright (c) 2005-2007, Index Data.
 
-%LICENSE%
+This file is part of Metaproxy.
+
+Metaproxy is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+Metaproxy is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with Metaproxy; see the file LICENSE.  If not, write to the
+Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+02111-1307, USA.
  */
 
 #ifndef FILTER_HPP
 #define FILTER_HPP
 
+#include <string>
 #include <stdexcept>
 #include <libxml/tree.h>
+#include "xmlutil.hpp"
 
-namespace yp2 {
+namespace metaproxy_1 {
 
     class Package;
 
@@ -22,23 +39,25 @@ namespace yp2 {
             ///sends Package off to next Filter, returns altered Package
             virtual void process(Package & package) const = 0;
 
-            virtual void configure(const xmlNode * ptr = 0) { };
-            
-            
-            virtual const std::string type() const = 0;
+            /// configuration during filter load 
+            virtual void configure(const xmlNode * ptr);
         };
-    }
-    
-    class FilterException : public std::runtime_error {
-    public:
-        FilterException(const std::string message)
-            : std::runtime_error("FilterException: " + message){
-        };
-    };
 
-  
+        class FilterException : public std::runtime_error {
+        public:
+            FilterException(const std::string message)
+                : std::runtime_error("FilterException: " + message){
+            };
+        };
+    }
 }
 
+struct metaproxy_1_filter_struct {
+    int ver;
+    const char *type;
+    metaproxy_1::filter::Base* (*creator)();
+};
+
 #endif
 /*
  * Local variables: