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Diffstat (limited to 'qpid/cpp/src/qpid/broker/Broker.h')
-rw-r--r-- | qpid/cpp/src/qpid/broker/Broker.h | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/qpid/cpp/src/qpid/broker/Broker.h b/qpid/cpp/src/qpid/broker/Broker.h new file mode 100644 index 0000000000..8d39c6005d --- /dev/null +++ b/qpid/cpp/src/qpid/broker/Broker.h @@ -0,0 +1,157 @@ +#ifndef _Broker_ +#define _Broker_ + +/* + * + * 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 "config.h" + +#include "ConnectionFactory.h" +#include "ConnectionToken.h" +#include "DirectExchange.h" +#include "DtxManager.h" +#include "ExchangeRegistry.h" +#include "MessageStore.h" +#include "QueueRegistry.h" +#include "SessionManager.h" +#include "PreviewSessionManager.h" +#include "Vhost.h" +#include "System.h" +#include "qpid/management/Manageable.h" +#include "qpid/management/ManagementAgent.h" +#include "qpid/management/Broker.h" +#include "qpid/management/ArgsBrokerConnect.h" +#include "qpid/Options.h" +#include "qpid/Plugin.h" +#include "qpid/DataDir.h" +#include "qpid/framing/FrameHandler.h" +#include "qpid/framing/OutputHandler.h" +#include "qpid/framing/ProtocolInitiation.h" +#include "qpid/sys/Acceptor.h" +#include "qpid/sys/Runnable.h" + +#include <vector> + +namespace qpid { + +class Url; + +namespace broker { + +static const uint16_t DEFAULT_PORT=5672; + +/** + * A broker instance. + */ +class Broker : public sys::Runnable, public Plugin::Target, + public management::Manageable +{ + public: + + struct Options : public qpid::Options { + Options(const std::string& name="Broker Options"); + + bool noDataDir; + std::string dataDir; + uint16_t port; + int workerThreads; + int maxConnections; + int connectionBacklog; + uint64_t stagingThreshold; + bool enableMgmt; + uint16_t mgmtPubInterval; + bool auth; + uint32_t ack; + }; + + virtual ~Broker(); + + Broker(const Options& configuration); + static shared_ptr<Broker> create(const Options& configuration); + static shared_ptr<Broker> create(int16_t port = DEFAULT_PORT); + + /** + * Return listening port. If called before bind this is + * the configured port. If called after it is the actual + * port, which will be different if the configured port is + * 0. + */ + virtual uint16_t getPort() const; + + /** + * Run the broker. Implements Runnable::run() so the broker + * can be run in a separate thread. + */ + virtual void run(); + + /** Shut down the broker */ + virtual void shutdown(); + + void setStore (MessageStore*); + MessageStore& getStore() { return *store; } + QueueRegistry& getQueues() { return queues; } + ExchangeRegistry& getExchanges() { return exchanges; } + uint64_t getStagingThreshold() { return config.stagingThreshold; } + DtxManager& getDtxManager() { return dtxManager; } + DataDir& getDataDir() { return dataDir; } + Options& getOptions() { return config; } + + SessionManager& getSessionManager() { return sessionManager; } + PreviewSessionManager& getPreviewSessionManager() { return previewSessionManager; } + + management::ManagementObject::shared_ptr GetManagementObject (void) const; + management::Manageable* GetVhostObject (void) const; + management::Manageable::status_t + ManagementMethod (uint32_t methodId, management::Args& args); + + /** Create a connection to another broker. */ + void connect(const std::string& host, uint16_t port, + sys::ConnectionCodec::Factory* =0); + /** Create a connection to another broker. */ + void connect(const Url& url, sys::ConnectionCodec::Factory* =0); + + private: + sys::Acceptor& getAcceptor() const; + + Options config; + sys::Acceptor::shared_ptr acceptor; + MessageStore* store; + DataDir dataDir; + + QueueRegistry queues; + ExchangeRegistry exchanges; + ConnectionFactory factory; + DtxManager dtxManager; + SessionManager sessionManager; + PreviewSessionManager previewSessionManager; + management::ManagementAgent::shared_ptr managementAgent; + management::Broker::shared_ptr mgmtObject; + Vhost::shared_ptr vhostObject; + System::shared_ptr systemObject; + + void declareStandardExchange(const std::string& name, const std::string& type); +}; + +}} + + + +#endif /*!_Broker_*/ |