X-Git-Url: http://sru.miketaylor.org.uk/?a=blobdiff_plain;f=src%2Frouter.hpp;h=28279def628c3aab2e8dfdac3a7d18e8623db69a;hb=77dee8966dd1304a0fb8540c3fc68d02dc6ce84a;hp=d92db4c0ed71a23dca03916b03940ce8f9f29fc8;hpb=b84218609efb976d5b5270bd9e95a3c421af3a13;p=metaproxy-moved-to-github.git

diff --git a/src/router.hpp b/src/router.hpp
index d92db4c..28279de 100644
--- a/src/router.hpp
+++ b/src/router.hpp
@@ -1,11 +1,18 @@
+/* $Id: router.hpp,v 1.6 2005-11-10 23:10:42 adam Exp $
+   Copyright (c) 2005, Index Data.
+
+%LICENSE%
+ */
 
 #ifndef ROUTER_HPP
 #define ROUTER_HPP
 
+#include <boost/noncopyable.hpp>
+#include <string>
 #include <stdexcept>
-#include <list>
 
-namespace yp2 {
+namespace yp2 
+{
     namespace filter {
         class Base;
     }
@@ -18,81 +25,30 @@ namespace yp2 {
     };
   
     
-    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;
-        };
-
+                                         const Package *package) const = 0;
+        
         /// re-read configuration of routing tables
-        virtual void configure(){};
+        //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 &);
-    };
-  
-    
-    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 &);
+        //virtual Router & rule(const filter::Base &filter){
+        //    return *this;
+        //}
     };
-  
-
-  
 }
-
 #endif
 /*
  * Local variables:
  * c-basic-offset: 4
  * indent-tabs-mode: nil
+ * c-file-style: "stroustrup"
  * End:
  * vim: shiftwidth=4 tabstop=8 expandtab
  */