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annotate Framework/SQLite/SQLiteDatabase.cpp @ 173:30d3f68631d2

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support of mingw in postgresql
author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 11 Dec 2020 14:50:51 +0100
parents 063aa53b5917
children 6fe74f9a516e
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1 /**
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2020 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU Affero General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Affero General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Affero General Public License
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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19 **/
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22 #include "SQLiteDatabase.h"
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24 #include "SQLiteStatement.h"
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25 #include "SQLiteTransaction.h"
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26 #include "../Common/ImplicitTransaction.h"
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28 #include <OrthancException.h>
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30 namespace OrthancDatabases
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31 {
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32 void SQLiteDatabase::Execute(const std::string& sql)
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33 {
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34 if (!connection_.Execute(sql))
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35 {
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36 throw Orthanc::OrthancException(Orthanc::ErrorCode_Database);
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37 }
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38 }
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41 IPrecompiledStatement* SQLiteDatabase::Compile(const Query& query)
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42 {
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43 return new SQLiteStatement(*this, query);
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44 }
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47 namespace
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48 {
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49 class SQLiteImplicitTransaction : public ImplicitTransaction
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50 {
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51 private:
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52 SQLiteDatabase& db_;
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53
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54 protected:
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55 virtual IResult* ExecuteInternal(IPrecompiledStatement& statement,
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56 const Dictionary& parameters)
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57 {
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58 return dynamic_cast<SQLiteStatement&>(statement).Execute(*this, parameters);
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59 }
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61 virtual void ExecuteWithoutResultInternal(IPrecompiledStatement& statement,
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62 const Dictionary& parameters)
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63 {
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64 dynamic_cast<SQLiteStatement&>(statement).ExecuteWithoutResult(*this, parameters);
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65 }
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67 public:
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68 SQLiteImplicitTransaction(SQLiteDatabase& db) :
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69 db_(db)
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70 {
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71 }
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72 };
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73 }
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75 ITransaction* SQLiteDatabase::CreateTransaction(bool isImplicit)
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76 {
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77 if (isImplicit)
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78 {
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79 return new SQLiteImplicitTransaction(*this);
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80 }
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81 else
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82 {
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83 return new SQLiteTransaction(*this);
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84 }
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85 }
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86 }