105 lines
2.9 KiB
C++
105 lines
2.9 KiB
C++
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
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/*
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* Copyright (c) 2007 INRIA
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* All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation;
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* Author: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
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*/
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#include "trace-resolver.h"
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namespace ns3 {
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TraceResolver::TraceResolver (TraceContext const &context)
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: m_context (context)
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{}
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TraceResolver::~TraceResolver ()
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{}
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TraceContext const &
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TraceResolver::GetContext (void) const
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{
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return m_context;
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}
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void
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TraceResolver::Connect (std::string path, CallbackBase const &cb)
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{
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std::string::size_type cur = 1;
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// check that first char is "/"
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std::string::size_type next = path.find ("/", cur);
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std::string element = std::string (path, cur, next-1);
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TraceResolverList resolverList = DoLookup (element);
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for (TraceResolverList::iterator i = resolverList.begin (); i != resolverList.end (); i++)
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{
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TraceResolver *resolver = *i;
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if (next == std::string::npos)
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{
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// we really break the recursion here.
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resolver->DoConnect (cb);
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}
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else
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{
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std::string subpath = std::string (path, next, std::string::npos);
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resolver->Connect (subpath, cb);
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}
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delete resolver;
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}
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resolverList.erase (resolverList.begin (), resolverList.end ());
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}
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void
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TraceResolver::Disconnect (std::string path, CallbackBase const &cb)
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{
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std::string::size_type cur = 1;
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// check that first char is "/"
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std::string::size_type next = path.find ("/", cur);
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std::string element = std::string (path, cur, next-1);
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TraceResolverList resolverList = DoLookup (element);
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for (TraceResolverList::iterator i = resolverList.begin (); i != resolverList.end (); i++)
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{
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TraceResolver *resolver = *i;
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if (next == std::string::npos)
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{
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// we really break the recursion here.
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resolver->DoDisconnect (cb);
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}
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else
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{
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std::string subpath = std::string (path, next, std::string::npos);
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resolver->Disconnect (subpath, cb);
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}
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delete resolver;
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}
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resolverList.erase (resolverList.begin (), resolverList.end ());
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}
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TraceResolver::TraceResolverList
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TraceResolver::DoLookup (std::string id) const
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{
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return TraceResolverList ();
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}
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void
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TraceResolver::DoConnect (CallbackBase const &cb)
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{}
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void
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TraceResolver::DoDisconnect (CallbackBase const &cb)
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{}
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}//namespace ns3
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