Mercurial > hg > orthanc-stone
annotate Framework/Oracle/ThreadedOracle.h @ 1077:d7a18a3cd6f9 broker
IOracleRunner
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Thu, 17 Oct 2019 16:51:41 +0200 |
| parents | 81b29bc7c3d4 |
| children | 17660df24c36 |
| rev | line source |
|---|---|
| 748 | 1 /** |
| 2 * Stone of Orthanc | |
| 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
| 4 * Department, University Hospital of Liege, Belgium | |
| 5 * Copyright (C) 2017-2019 Osimis S.A., Belgium | |
| 6 * | |
| 7 * This program is free software: you can redistribute it and/or | |
| 8 * modify it under the terms of the GNU Affero General Public License | |
| 9 * as published by the Free Software Foundation, either version 3 of | |
| 10 * the License, or (at your option) any later version. | |
| 11 * | |
| 12 * This program is distributed in the hope that it will be useful, but | |
| 13 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 15 * Affero General Public License for more details. | |
| 16 * | |
| 17 * You should have received a copy of the GNU Affero General Public License | |
| 18 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 19 **/ | |
| 20 | |
| 21 | |
| 22 #pragma once | |
| 23 | |
| 24 #if !defined(ORTHANC_ENABLE_THREADS) | |
| 25 # error The macro ORTHANC_ENABLE_THREADS must be defined | |
| 26 #endif | |
| 27 | |
| 28 #if ORTHANC_ENABLE_THREADS != 1 | |
| 29 # error This file can only compiled for native targets | |
| 30 #endif | |
| 31 | |
| 32 #include "IOracle.h" | |
| 1077 | 33 #include "GenericOracleRunner.h" |
| 748 | 34 |
| 35 #include <Core/MultiThreading/SharedMessageQueue.h> | |
| 36 | |
| 37 | |
| 38 namespace OrthancStone | |
| 39 { | |
| 40 class ThreadedOracle : public IOracle | |
| 41 { | |
| 42 private: | |
| 43 enum State | |
| 44 { | |
| 45 State_Setup, | |
| 46 State_Running, | |
| 47 State_Stopped | |
| 48 }; | |
| 49 | |
| 50 class Item; | |
| 51 class SleepingCommands; | |
| 52 | |
| 53 IMessageEmitter& emitter_; | |
| 54 Orthanc::WebServiceParameters orthanc_; | |
| 55 Orthanc::SharedMessageQueue queue_; | |
| 56 State state_; | |
| 57 boost::mutex mutex_; | |
| 58 std::vector<boost::thread*> workers_; | |
| 59 boost::shared_ptr<SleepingCommands> sleepingCommands_; | |
| 60 boost::thread sleepingWorker_; | |
| 61 unsigned int sleepingTimeResolution_; | |
| 62 | |
| 63 void Step(); | |
| 64 | |
| 65 static void Worker(ThreadedOracle* that); | |
| 66 | |
| 67 static void SleepingWorker(ThreadedOracle* that); | |
| 68 | |
| 69 void StopInternal(); | |
| 70 | |
| 71 public: | |
| 72 ThreadedOracle(IMessageEmitter& emitter); | |
| 73 | |
| 765 | 74 virtual ~ThreadedOracle(); |
| 748 | 75 |
| 76 void SetOrthancParameters(const Orthanc::WebServiceParameters& orthanc); | |
| 77 | |
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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78 void SetThreadsCount(unsigned int count); |
| 748 | 79 |
| 80 void SetSleepingTimeResolution(unsigned int milliseconds); | |
| 81 | |
| 825 | 82 void Start(); |
| 748 | 83 |
| 825 | 84 void Stop() |
| 748 | 85 { |
| 86 StopInternal(); | |
| 87 } | |
| 88 | |
| 1075 | 89 virtual void Schedule(boost::shared_ptr<IObserver>& receiver, |
| 1077 | 90 IOracleCommand* command) ORTHANC_OVERRIDE; |
| 748 | 91 }; |
| 92 } |