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#ifndef QPID_BROKER_AMQP1_SESSION_H
#define QPID_BROKER_AMQP1_SESSION_H
/*
*
* 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.
*
*/
#include "qpid/sys/Mutex.h"
#include "qpid/sys/OutputControl.h"
#include "qpid/broker/amqp/ManagedSession.h"
#include <deque>
#include <map>
#include <boost/shared_ptr.hpp>
#include <boost/enable_shared_from_this.hpp>
struct pn_delivery_t;
struct pn_link_t;
struct pn_session_t;
struct pn_terminus_t;
namespace qpid {
namespace broker {
class Broker;
class Exchange;
class Queue;
namespace amqp {
class Connection;
class Incoming;
class Outgoing;
class Relay;
/**
*
*/
class Session : public ManagedSession, public boost::enable_shared_from_this<Session>
{
public:
Session(pn_session_t*, qpid::broker::Broker&, Connection&, qpid::sys::OutputControl&);
/**
* called for links initiated by the peer
*/
void attach(pn_link_t*);
void detach(pn_link_t*);
void readable(pn_link_t*, pn_delivery_t*);
void writable(pn_link_t*, pn_delivery_t*);
bool dispatch();
void close();
/**
* called for links initiated by the broker
*/
void attach(pn_link_t* link, const std::string& src, const std::string& tgt, boost::shared_ptr<Relay>);
//called when a transfer is completly processed (e.g.including stored on disk)
void accepted(pn_delivery_t*, bool sync);
void wakeup();
private:
typedef std::map<pn_link_t*, boost::shared_ptr<Outgoing> > OutgoingLinks;
typedef std::map<pn_link_t*, boost::shared_ptr<Incoming> > IncomingLinks;
pn_session_t* session;
qpid::broker::Broker& broker;
Connection& connection;
qpid::sys::OutputControl& out;
IncomingLinks incoming;
OutgoingLinks outgoing;
std::deque<pn_delivery_t*> completed;
bool deleted;
qpid::sys::Mutex lock;
struct ResolvedNode
{
boost::shared_ptr<qpid::broker::Exchange> exchange;
boost::shared_ptr<qpid::broker::Queue> queue;
boost::shared_ptr<Relay> relay;
};
ResolvedNode resolve(const std::string name, pn_terminus_t* terminus, bool incoming);
void setupOutgoing(pn_link_t* link, pn_terminus_t* source, const std::string& name);
void setupIncoming(pn_link_t* link, pn_terminus_t* target, const std::string& name);
};
}}} // namespace qpid::broker::amqp
#endif /*!QPID_BROKER_AMQP1_SESSION_H*/
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