X-Git-Url: http://lists.indexdata.com/cgi-bin?a=blobdiff_plain;f=src%2Frouter.hpp;h=34a4a35fc20ce3aaf2fb80aa8d16d21673f88e2b;hb=16921033f2609ed948cf6985b4fbce3d927a20c1;hp=b0c238a7ab36ec75147b2427003787ef32b08abe;hpb=f82b19f2b93707657fee804bd1242f2548d51ada;p=metaproxy-moved-to-github.git

diff --git a/src/router.hpp b/src/router.hpp
index b0c238a..34a4a35 100644
--- a/src/router.hpp
+++ b/src/router.hpp
@@ -1,98 +1,44 @@
-/* $Id: router.hpp,v 1.3 2005-10-15 14:09:09 adam Exp $
-   Copyright (c) 2005, Index Data.
+/* $Id: router.hpp,v 1.12 2006-06-10 14:29:12 adam Exp $
+   Copyright (c) 2005-2006, Index Data.
 
-%LICENSE%
+   See the LICENSE file for details
  */
 
 #ifndef ROUTER_HPP
 #define ROUTER_HPP
 
+#include <boost/noncopyable.hpp>
+#include <string>
 #include <stdexcept>
-#include <list>
 
-namespace yp2 {
+namespace metaproxy_1 
+{
     namespace filter {
         class Base;
     }
-    class Package;
+    class RoutePos;
     
     class RouterException : public std::runtime_error {
     public:
         RouterException(const std::string message)
             : std::runtime_error("RouterException: " + message){};
     };
-  
-    
-    class Router {
+      
+    class Router : boost::noncopyable {
     public:
         Router(){};
         virtual ~Router(){};
 
-        /// determines next Filter to use from current Filter and Package
-        virtual const filter::Base *move(const filter::Base *filter,
-                                   const Package *package) const {
-            return 0;
-        };
-
-        /// re-read configuration of routing tables
-        virtual void configure(){};
-
-        /// add routing rule expressed as Filter to Router
-        virtual Router & rule(const filter::Base &filter){
-            return *this;
-        }
-    private:
-        /// disabled because class is singleton
-        Router(const Router &);
-
-        /// disabled because class is singleton
-        Router& operator=(const Router &);
+        virtual RoutePos *createpos() const = 0;
     };
-  
-    
-    class RouterChain : public Router {
-    public:
-        RouterChain(){};
-        virtual ~RouterChain(){};
-        virtual const filter::Base *move(const filter::Base *filter,
-                                   const Package *package) const {
-            std::list<const filter::Base *>::const_iterator it;
-            it = m_filter_list.begin();
-            if (filter)
-                {
-                    for (; it != m_filter_list.end(); it++)
-                        if (*it == filter)
-                            {
-                                it++;
-                                break;
-                            }
-                }
-            if (it == m_filter_list.end())
-                {
-                    //throw RouterException("no routing rules known");
-                    return 0;
-                }
-            return *it;
-        };
-        virtual void configure(){};
-        RouterChain & rule(const filter::Base &filter){
-            m_filter_list.push_back(&filter);
-            return *this;
-        }
-    protected:
-        std::list<const filter::Base *> m_filter_list;
-    private:
-        /// disabled because class is singleton
-        RouterChain(const RouterChain &);
 
-        /// disabled because class is singleton
-        RouterChain& operator=(const RouterChain &);
+    class RoutePos : boost::noncopyable {
+    public:
+        virtual const filter::Base *move(const char *route) = 0;
+        virtual RoutePos *clone() = 0;
+        virtual ~RoutePos() {};
     };
-  
-
-  
 }
-
 #endif
 /*
  * Local variables: