X-Git-Url: http://jsfdemo.indexdata.com/?a=blobdiff_plain;ds=sidebyside;f=src%2Ffilter.hpp;h=8f053b5eb59dc65d056f937bb3a7fd1ada4db0ed;hb=b54482cdb759f092fcd07a9be4fdc8c28009b895;hp=faaefc61d02a9a9d2205b6a7fe8c04913889cdf5;hpb=f82b19f2b93707657fee804bd1242f2548d51ada;p=metaproxy-moved-to-github.git

diff --git a/src/filter.hpp b/src/filter.hpp
index faaefc6..8f053b5 100644
--- a/src/filter.hpp
+++ b/src/filter.hpp
@@ -1,4 +1,4 @@
-/* $Id: filter.hpp,v 1.4 2005-10-15 14:09:09 adam Exp $
+/* $Id: filter.hpp,v 1.6 2005-10-24 09:53:06 adam Exp $
    Copyright (c) 2005, Index Data.
 
 %LICENSE%
@@ -8,6 +8,7 @@
 #define FILTER_HPP
 
 #include <stdexcept>
+#include <libxml/tree.h>
 
 namespace yp2 {
 
@@ -19,9 +20,9 @@ namespace yp2 {
             virtual ~Base(){};
             
             ///sends Package off to next Filter, returns altered Package
-            virtual  void process(Package & package) const {
-            };
-            virtual  void configure(){};
+            virtual void process(Package & package) const = 0;
+
+            virtual void configure(const xmlNode * ptr = 0) { } ;
             
             /// get function - right val in assignment
             std::string name() const {