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/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
#ifndef _Connection_
#define _Connection_
#include <memory>
#include <sstream>
#include <vector>
#include <boost/ptr_container/ptr_map.hpp>
#include "qpid/framing/AMQFrame.h"
#include "qpid/framing/AMQP_ServerOperations.h"
#include "qpid/framing/AMQP_ClientProxy.h"
#include "qpid/sys/AggregateOutput.h"
#include "qpid/sys/ConnectionOutputHandler.h"
#include "qpid/sys/ConnectionInputHandler.h"
#include "qpid/sys/TimeoutHandler.h"
#include "qpid/framing/ProtocolVersion.h"
#include "Broker.h"
#include "qpid/sys/Socket.h"
#include "qpid/Exception.h"
#include "ConnectionHandler.h"
#include "ConnectionState.h"
#include "SessionHandler.h"
#include "qpid/management/Manageable.h"
#include "qpid/management/Connection.h"
#include <boost/ptr_container/ptr_map.hpp>
namespace qpid {
namespace broker {
class LinkRegistry;
class Connection : public sys::ConnectionInputHandler,
public ConnectionState
{
public:
typedef boost::shared_ptr<Connection> shared_ptr;
Connection(sys::ConnectionOutputHandler* out, Broker& broker, const std::string& mgmtId, bool isLink = false);
~Connection ();
/** Get the SessionHandler for channel. Create if it does not already exist */
SessionHandler& getChannel(framing::ChannelId channel);
/** Close the connection */
void close(framing::ReplyCode code = 403,
const string& text = string(),
framing::ClassId classId = 0,
framing::MethodId methodId = 0);
// ConnectionInputHandler methods
void received(framing::AMQFrame& frame);
void idleOut();
void idleIn();
void closed();
bool doOutput();
void closeChannel(framing::ChannelId channel);
// Manageable entry points
management::ManagementObject* GetManagementObject (void) const;
management::Manageable::status_t
ManagementMethod (uint32_t methodId, management::Args& args);
void requestIOProcessing (boost::function0<void>);
void recordFromServer (framing::AMQFrame& frame);
void recordFromClient (framing::AMQFrame& frame);
std::string getAuthMechanism();
std::string getAuthCredentials();
void notifyConnectionForced(const std::string& text);
void setUserId(const string& uid);
framing::FrameHandler::Chain& getInChain() { return inChain; }
private:
typedef boost::ptr_map<framing::ChannelId, SessionHandler> ChannelMap;
typedef std::vector<Queue::shared_ptr>::iterator queue_iterator;
// End of the received handler chain.
void receivedLast(framing::AMQFrame& frame);
ChannelMap channels;
framing::AMQP_ClientProxy::Connection* client;
ConnectionHandler adapter;
bool isLink;
bool mgmtClosing;
const std::string mgmtId;
boost::function0<void> ioCallback;
management::Connection* mgmtObject;
LinkRegistry& links;
framing::FrameHandler::MemFunRef<Connection, &Connection::receivedLast> lastInHandler;
framing::FrameHandler::Chain inChain;
};
}}
#endif
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