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Diffstat (limited to 'cpp/src/qpid/broker/SessionHandler.h')
-rw-r--r-- | cpp/src/qpid/broker/SessionHandler.h | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/cpp/src/qpid/broker/SessionHandler.h b/cpp/src/qpid/broker/SessionHandler.h deleted file mode 100644 index ca6d6bb193..0000000000 --- a/cpp/src/qpid/broker/SessionHandler.h +++ /dev/null @@ -1,99 +0,0 @@ -#ifndef QPID_BROKER_SESSIONHANDLER_H -#define QPID_BROKER_SESSIONHANDLER_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/amqp_0_10/SessionHandler.h" -#include "qpid/framing/AMQP_ClientProxy.h" - -namespace qpid { -class SessionState; - -namespace broker { - -class Connection; -class ConnectionState; -class SessionState; - -/** - * A SessionHandler is associated with each active channel. It - * receives incoming frames, handles session controls and manages the - * association between the channel and a session. - */ -class SessionHandler : public amqp_0_10::SessionHandler { - public: - SessionHandler(Connection&, framing::ChannelId); - ~SessionHandler(); - - /** Get broker::SessionState */ - SessionState* getSession() { return session.get(); } - const SessionState* getSession() const { return session.get(); } - - ConnectionState& getConnection(); - const ConnectionState& getConnection() const; - - framing::AMQP_ClientProxy& getProxy() { return proxy; } - const framing::AMQP_ClientProxy& getProxy() const { return proxy; } - - /** - * If commands are sent based on the local time (e.g. in timers), they don't have - * a well-defined ordering across cluster nodes. - * This proxy is for sending such commands. In a clustered broker it will take steps - * to synchronize command order across the cluster. In a stand-alone broker - * it is just a synonym for getProxy() - */ - framing::AMQP_ClientProxy& getClusterOrderProxy() { - return clusterOrderProxy.get() ? *clusterOrderProxy : proxy; - } - - virtual void handleDetach(); - void attached(const std::string& name);//used by 'pushing' inter-broker bridges - void attachAs(const std::string& name);//used by 'pulling' inter-broker bridges - - protected: - virtual void setState(const std::string& sessionName, bool force); - virtual qpid::SessionState* getState(); - virtual framing::FrameHandler* getInHandler(); - virtual void connectionException(framing::connection::CloseCode code, const std::string& msg); - virtual void channelException(framing::session::DetachCode, const std::string& msg); - virtual void executionException(framing::execution::ErrorCode, const std::string& msg); - virtual void detaching(); - virtual void readyToSend(); - - private: - struct SetChannelProxy : public framing::AMQP_ClientProxy { // Proxy that sets the channel. - framing::ChannelHandler setChannel; - SetChannelProxy(uint16_t ch, framing::FrameHandler* out) - : framing::AMQP_ClientProxy(setChannel), setChannel(ch, out) {} - }; - - Connection& connection; - framing::AMQP_ClientProxy proxy; - std::auto_ptr<SessionState> session; - std::auto_ptr<SetChannelProxy> clusterOrderProxy; -}; - -}} // namespace qpid::broker - - - -#endif /*!QPID_BROKER_SESSIONHANDLER_H*/ |