//
// Copyright (C) 2006
// Fraunhofer Institute for Open Communication Systems (FOKUS)
-// Competence Center NETwork research (NET), St. Augustin, GERMANY
-// Stefan Bund <g0dil@berlios.de>
//
-// This program 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 of the License, or
-// (at your option) any later version.
+// The contents of this file are subject to the Fraunhofer FOKUS Public License
+// Version 1.0 (the "License"); you may not use this file except in compliance
+// with the License. You may obtain a copy of the License at
+// http://senf.berlios.de/license.html
//
-// This program 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.
+// The Fraunhofer FOKUS Public License Version 1.0 is based on,
+// but modifies the Mozilla Public License Version 1.1.
+// See the full license text for the amendments.
//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the
-// Free Software Foundation, Inc.,
-// 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+// Software distributed under the License is distributed on an "AS IS" basis,
+// WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+// for the specific language governing rights and limitations under the License.
+//
+// The Original Code is Fraunhofer FOKUS code.
+//
+// The Initial Developer of the Original Code is Fraunhofer-Gesellschaft e.V.
+// (registered association), Hansastraße 27 c, 80686 Munich, Germany.
+// All Rights Reserved.
+//
+// Contributor(s):
+// Stefan Bund <g0dil@berlios.de>
/** \file
\brief PacketRegistry non-inline template implementation */
#include "PacketRegistry.ih"
// Custom includes
-#include "../Utils/senfassert.hh"
#include <iostream>
-#include "../Utils/TypeInfo.hh"
+#include <iomanip>
+#include <senf/Utils/TypeInfo.hh>
+#include <senf/Utils/Format.hh>
+#include <senf/Utils/senfassert.hh>
#define prefix_
-///////////////////////////////ct.p////////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
+
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
+// senf::detail::PacketRegistryImpl<KeyType>::Entry
+
+template <class KeyType>
+prefix_ senf::detail::PacketRegistryImpl<KeyType>::Entry::Entry(KeyType const & key_,
+ int priority_)
+ : key (key_), priority (priority_)
+{}
-///////////////////////////////////////////////////////////////////////////
-// senf::detail::PkReg_EntryImpl<PacketType>
+template <class KeyType>
+prefix_ senf::detail::PacketRegistryImpl<KeyType>::Entry::~Entry()
+{}
+
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
+// senf::detail::PacketRegistryImpl<KeyType>::EntryImpl<PacketType>
+
+template <class KeyType>
+template <class PacketType>
+prefix_ senf::detail::PacketRegistryImpl<KeyType>::EntryImpl<PacketType>::
+EntryImpl(KeyType const & key, int priority)
+ : Entry (key, priority)
+{}
+template <class KeyType>
template <class PacketType>
-prefix_ senf::PacketInterpreterBase::factory_t senf::detail::PkReg_EntryImpl<PacketType>::factory()
+prefix_ senf::Packet::factory_t
+senf::detail::PacketRegistryImpl<KeyType>::EntryImpl<PacketType>::factory()
const
{
return PacketType::factory();
}
+template <class KeyType>
template <class PacketType>
-prefix_ std::string senf::detail::PkReg_EntryImpl<PacketType>::name()
+prefix_ std::string senf::detail::PacketRegistryImpl<KeyType>::EntryImpl<PacketType>::name()
const
{
return prettyName(typeid(PacketType));
}
-///////////////////////////////////////////////////////////////////////////
-// senf::PacketRegistry<Tag>
-
-template <class Tag>
-prefix_ typename senf::PacketRegistry<Tag>::Registry &
-senf::PacketRegistry<Tag>::registry()
+template <class KeyType>
+template <class PacketType>
+prefix_ std::type_info const &
+senf::detail::PacketRegistryImpl<KeyType>::EntryImpl<PacketType>::type()
+ const
{
- static Registry registry (prettyName(typeid(Tag)));
- return registry;
+ return typeid(PacketType);
}
-///////////////////////////////////////////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
// senf::detail::PacketRegistryImpl<KeyType>:
template <class KeyType>
template <class PacketType>
-prefix_ void senf::detail::PacketRegistryImpl<KeyType>::registerPacket(key_t key)
+prefix_ void senf::detail::PacketRegistryImpl<KeyType>::registerPacket(key_t key, int priority)
{
-#ifndef SENF_DEBUG
- registry_.insert(std::make_pair(key, Entry_ptr(new detail::PkReg_EntryImpl<PacketType>())));
- reverseRegistry_.insert(std::make_pair(senf::typeIdValue<PacketType>(), key));
-#else
- bool isUnique (
+ SENF_ASSERT_EXPRESSION(
registry_.insert(
- std::make_pair(key, Entry_ptr(new detail::PkReg_EntryImpl<PacketType>()))).second);
- // If this assertion fails, a Packet was registered with an already known key
- SENF_ASSERT( isUnique );
- bool isNew (
- reverseRegistry_.insert(
- std::make_pair(senf::typeIdValue<PacketType>(), key)).second);
- // If this assertion fails, the same Packet was registered with two different keys
- SENF_ASSERT( isNew );
-#endif
+ typename Entry::ptr(new EntryImpl<PacketType>(key,priority))).second,
+ "Duplicate packet registration");
+}
+
+template <class KeyType>
+template <class PacketType>
+prefix_ void senf::detail::PacketRegistryImpl<KeyType>::unregisterPacket()
+{
+ registryByType_.erase(typeid(PacketType));
+}
+
+template <class KeyType>
+prefix_ void senf::detail::PacketRegistryImpl<KeyType>::unregisterPacket(key_t key, int priority)
+{
+ // Why doesn't this work:
+ // registry_.erase(boost::make_tuple(key,priority));
+ typename Registry::iterator i (registry_.find(boost::make_tuple(key,priority)));
+ if (i != registry_.end())
+ registry_.erase(i);
}
template <class KeyType>
prefix_ typename senf::detail::PacketRegistryImpl<KeyType>::key_t
senf::detail::PacketRegistryImpl<KeyType>::key(senf::TypeIdValue const & type)
{
- typename ReversePacketMap::iterator i (reverseRegistry_.find(type));
- if (i==reverseRegistry_.end())
+ boost::optional<KeyType> k (key(type,true));
+ if (! k)
throw PacketTypeNotRegisteredException();
- return i->second;
+ return *k;
}
template <class KeyType>
prefix_ boost::optional<typename senf::detail::PacketRegistryImpl<KeyType>::key_t>
senf::detail::PacketRegistryImpl<KeyType>::key(senf::TypeIdValue const & type, bool)
{
- typename ReversePacketMap::iterator i (reverseRegistry_.find(type));
- if (i==reverseRegistry_.end())
+ typename RegistryByType::const_iterator i (registryByType_.find(type.id()));
+ if (i == registryByType_.end())
return boost::optional<key_t>();
- return i->second;
+ return (*i)->key;
}
template <class KeyType>
prefix_ typename senf::detail::PacketRegistryImpl<KeyType>::Entry const &
senf::detail::PacketRegistryImpl<KeyType>::lookup(key_t key)
+ const
{
- typename PacketMap::iterator i (registry_.find(key));
- if (i==registry_.end())
+ Entry const * e (lookup(key, true));
+ if (!e)
throw PacketTypeNotRegisteredException();
- return *(i->second);
+ return *e;
}
template <class KeyType>
prefix_ typename senf::detail::PacketRegistryImpl<KeyType>::Entry const *
senf::detail::PacketRegistryImpl<KeyType>::lookup(key_t key, bool)
+ const
{
- typename PacketMap::iterator i (registry_.find(key));
- if (i==registry_.end())
+ typename RegistryByKey::const_iterator i (registryByKey_.lower_bound(key));
+ if (i == registryByKey_.end() || (*i)->key != key)
return 0;
- return i->second.get();
+ return i->get();
+}
+
+template <class KeyType>
+prefix_ bool senf::detail::PacketRegistryImpl<KeyType>::v_empty()
+ const
+{
+ return registry_.empty();
}
template <class KeyType>
prefix_ void senf::detail::PacketRegistryImpl<KeyType>::v_dump(std::ostream & os)
+ const
+{
+ for (typename RegistryByKey::const_iterator i (registryByKey_.begin()), i_end (registryByKey_.end()); i != i_end; ++i) {
+ std::string n ((*i)->name());
+ senf::detail::DumpKey<KeyType>::dump((*i)->key, os);
+ os << ' ' << std::setw(6) << (*i)->priority << ' ' << n.substr(21,n.size()-22) << '\n';
+ }
+}
+
+template <class KeyType>
+prefix_ void senf::detail::PacketRegistryImpl<KeyType>::v_clear()
+{
+ registry_.clear();
+}
+
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
+// senf::detail::DumpKey<KeyType,is_integral>
+
+template <class KeyType, bool is_integral>
+prefix_ void senf::detail::DumpKey<KeyType,is_integral>::dump(KeyType const & v,
+ std::ostream & os)
+{
+ os << " " << std::setw(16) << std::left << v << std::setw(0) << std::right;
+}
+
+// senf::detail::DumpKey<KeyType, true>
+
+template <class KeyType>
+prefix_ void senf::detail::DumpKey<KeyType, true>::dump(KeyType const & v, std::ostream & os)
{
- typename PacketMap::const_iterator i (registry_.begin());
- typename PacketMap::const_iterator const i_end (registry_.end());
- for (; i != i_end; ++i)
- os << i->first << " " << i->second->name() << "\n";
+ os << " " << senf::format::dumpint(v);
}
-///////////////////////////////ct.e////////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
#undef prefix_
\f
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