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annotate OrthancServer/Sources/Search/DatabaseLookup.h @ 4604:2c702cfae274 db-changes

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New option "DatabaseServerIdentifier" to identify the server among a pool of Orthanc servers
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 30 Mar 2021 10:39:59 +0200
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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) 2017-2021 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 General Public License as
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9 * published by the Free Software Foundation, either version 3 of the
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10 * License, or (at your option) any later version.
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11 *
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12 * In addition, as a special exception, the copyright holders of this
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13 * program give permission to link the code of its release with the
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14 * OpenSSL project's "OpenSSL" library (or with modified versions of it
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15 * that use the same license as the "OpenSSL" library), and distribute
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16 * the linked executables. You must obey the GNU General Public License
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17 * in all respects for all of the code used other than "OpenSSL". If you
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18 * modify file(s) with this exception, you may extend this exception to
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19 * your version of the file(s), but you are not obligated to do so. If
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20 * you do not wish to do so, delete this exception statement from your
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21 * version. If you delete this exception statement from all source files
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22 * in the program, then also delete it here.
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23 *
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24 * This program is distributed in the hope that it will be useful, but
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25 * WITHOUT ANY WARRANTY; without even the implied warranty of
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26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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27 * General Public License for more details.
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28 *
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29 * You should have received a copy of the GNU General Public License
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30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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31 **/
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32
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33
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34 #pragma once
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35
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36 #include "DicomTagConstraint.h"
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37
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38 class DcmItem;
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39
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40 namespace Orthanc
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41 {
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42 class DatabaseLookup : public boost::noncopyable
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43 {
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44 private:
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45 std::vector<DicomTagConstraint*> constraints_;
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46
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47 void AddDicomConstraintInternal(const DicomTag& tag,
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48 ValueRepresentation vr,
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49 const std::string& dicomQuery,
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50 bool caseSensitive,
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51 bool mandatoryTag);
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53 void AddConstraintInternal(DicomTagConstraint* constraint); // Takes ownership
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54
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55 public:
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56 DatabaseLookup()
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57 {
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58 }
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59
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60 ~DatabaseLookup();
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61
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62 void Reserve(size_t n)
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63 {
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64 constraints_.reserve(n);
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65 }
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66
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67 size_t GetConstraintsCount() const
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68 {
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69 return constraints_.size();
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70 }
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72 const DicomTagConstraint& GetConstraint(size_t index) const;
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74 bool IsMatch(const DicomMap& value) const;
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75
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76 bool IsMatch(DcmItem& item,
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77 Encoding encoding,
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78 bool hasCodeExtensions) const;
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79
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80 void AddDicomConstraint(const DicomTag& tag,
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81 const std::string& dicomQuery,
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82 bool caseSensitivePN,
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83 bool mandatoryTag);
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84
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85 void AddRestConstraint(const DicomTag& tag,
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86 const std::string& dicomQuery,
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87 bool caseSensitive,
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88 bool mandatoryTag);
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89
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90 void AddConstraint(const DicomTagConstraint& constraint)
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91 {
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92 AddConstraintInternal(new DicomTagConstraint(constraint));
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93 }
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95 bool HasOnlyMainDicomTags() const;
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97 std::string Format() const;
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99 bool HasTag(const DicomTag& tag) const;
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100 };
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101 }