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authorAlan Conway <aconway@apache.org>2008-01-29 20:29:46 +0000
committerAlan Conway <aconway@apache.org>2008-01-29 20:29:46 +0000
commit5cc7ee2784983f4875d1b8eca2db75b431e91a6f (patch)
tree20f3e1133928e8df352e24b23231002bd4887576 /cpp/src/qpid/cluster/SessionManager.cpp
parentbbd5c6c55f47ec973cbf035271ee8a276cb11217 (diff)
downloadqpid-python-5cc7ee2784983f4875d1b8eca2db75b431e91a6f.tar.gz
Re-enabled build of cluster code when openais is installed.
git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@616507 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'cpp/src/qpid/cluster/SessionManager.cpp')
-rw-r--r--cpp/src/qpid/cluster/SessionManager.cpp111
1 files changed, 0 insertions, 111 deletions
diff --git a/cpp/src/qpid/cluster/SessionManager.cpp b/cpp/src/qpid/cluster/SessionManager.cpp
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--- a/cpp/src/qpid/cluster/SessionManager.cpp
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@@ -1,111 +0,0 @@
-/*
- *
- * Copyright (c) 2006 The Apache Software Foundation
- *
- * Licensed 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 "SessionManager.h"
-#include "ClassifierHandler.h"
-
-#include "qpid/log/Statement.h"
-#include "qpid/framing/amqp_types.h"
-#include "qpid/framing/AMQFrame.h"
-#include "qpid/framing/AMQP_ServerOperations.h"
-#include "qpid/broker/BrokerAdapter.h"
-#include "qpid/broker/Connection.h"
-
-#include <boost/utility/in_place_factory.hpp>
-
-namespace qpid {
-namespace cluster {
-
-using namespace framing;
-using namespace sys;
-using namespace broker;
-
-/** Handler to send frames direct to local broker (bypass correlation etc.) */
-struct SessionManager::BrokerHandler : public FrameHandler
-{
- Connection connection;
- SessionHandler sessionAdapter;
- broker::Session session;
- BrokerAdapter adapter;
-
- // TODO aconway 2007-07-23: Lots of needless flab here (Channel,
- // Connection, ChannelAdapter) As these classes are untangled the
- // flab can be reduced. The real requirements are:
- // - Dispatch methods direct to broker bypassing all the correlation muck
- // - Efficiently suppress responses
- // For the latter we are now using a ChannelAdapter with noop send()
- // A more efficient solution would be a no-op proxy.
- //
- BrokerHandler(Broker& broker) :
- connection(0, broker),
- sessionAdapter(connection, 0),
- session(sessionAdapter, 1),
- adapter(session, 0) {} // FIXME aconway 2008-01-29:
-
- void handle(AMQFrame& frame) {
- AMQMethodBody* body=dynamic_cast<AMQMethodBody*>(frame.getBody());
- assert(body);
- body->invoke(adapter);
- }
-
- // Dummy methods.
- virtual void handleHeader(AMQHeaderBody*){}
- virtual void handleContent(AMQContentBody*){}
- virtual void handleHeartbeat(AMQHeartbeatBody*){}
- virtual bool isOpen() const{ return true; }
- virtual void handleMethod(AMQMethodBody*){}
- // No-op send.
- virtual void send(const AMQBody&) {}
-
- //delivery adapter methods, also no-ops:
- virtual DeliveryId deliver(intrusive_ptr<Message>&, DeliveryToken::shared_ptr) { return 0; }
- virtual void redeliver(intrusive_ptr<Message>&, DeliveryToken::shared_ptr, DeliveryId) {}
-};
-
-SessionManager::~SessionManager(){}
-
-SessionManager::SessionManager(Broker& b, FrameHandler& c)
- : cluster(c), localBroker(new BrokerHandler(b)) {}
-
-void SessionManager::update(ChannelId channel, FrameHandler::Chains& chains) {
- Mutex::ScopedLock l(lock);
- // Create a new local session, store local chains.
- assert(!sessions[channel]);
- boost::optional<Session>& session=sessions[channel];
- session = boost::in_place(boost::ref(cluster), boost::ref(chains.in));
- chains.in = &session->classifier;
-}
-
-void SessionManager::handle(AMQFrame& frame) {
- // Incoming from cluster.
- {
- Mutex::ScopedLock l(lock);
- SessionMap::iterator i=sessions.find(frame.getChannel());
- if (i == sessions.end()) {
- // Non-local wiring method frame, invoke locally.
- (*localBroker)(frame);
- }
- else {
- // Local frame continuing on local chain
- assert(i->second);
- i->second->cont(frame);
- }
- }
-}
-
-}} // namespace qpid::cluster