Mercurial > hg > orthanc-databases
annotate Framework/Common/RetryDatabaseFactory.h @ 522:c49136b34891 large-queries tip
use a prepared statement for InsertOrUpdateMetadata
| author | Alain Mazy <am@orthanc.team> |
|---|---|
| date | Fri, 05 Jul 2024 09:15:54 +0200 |
| parents | 54d518dcd74a |
| children |
| rev | line source |
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| 227 | 1 /** |
| 2 * Orthanc - A Lightweight, RESTful DICOM Store | |
| 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
| 4 * Department, University Hospital of Liege, Belgium | |
|
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5 * Copyright (C) 2017-2023 Osimis S.A., Belgium |
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6 * Copyright (C) 2024-2024 Orthanc Team SRL, Belgium |
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7 * Copyright (C) 2021-2024 Sebastien Jodogne, ICTEAM UCLouvain, Belgium |
| 227 | 8 * |
| 9 * This program is free software: you can redistribute it and/or | |
| 10 * modify it under the terms of the GNU Affero General Public License | |
| 11 * as published by the Free Software Foundation, either version 3 of | |
| 12 * the License, or (at your option) any later version. | |
| 13 * | |
| 14 * This program is distributed in the hope that it will be useful, but | |
| 15 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 17 * Affero General Public License for more details. | |
| 18 * | |
| 19 * You should have received a copy of the GNU Affero General Public License | |
| 20 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 21 **/ | |
| 22 | |
| 23 | |
| 24 #pragma once | |
| 25 | |
| 26 #include "IDatabaseFactory.h" | |
| 27 | |
| 28 #include <Compatibility.h> | |
| 29 | |
| 30 namespace OrthancDatabases | |
| 31 { | |
| 32 class RetryDatabaseFactory : public IDatabaseFactory | |
| 33 { | |
| 34 private: | |
| 35 unsigned int maxConnectionRetries_; | |
| 36 unsigned int connectionRetryInterval_; | |
| 37 | |
| 38 protected: | |
| 39 virtual IDatabase* TryOpen() = 0; | |
| 40 | |
| 41 public: | |
| 42 RetryDatabaseFactory(unsigned int maxConnectionRetries, | |
| 43 unsigned int connectionRetryInterval) : | |
| 44 maxConnectionRetries_(maxConnectionRetries), | |
| 45 connectionRetryInterval_(connectionRetryInterval) | |
| 46 { | |
| 47 } | |
| 48 | |
| 49 virtual IDatabase* Open() ORTHANC_OVERRIDE; | |
| 50 }; | |
| 51 } |