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comparison OrthancServer/Search/DatabaseConstraint.cpp @ 3029:ea653ec47f31 db-changes

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new class: DatabaseConstraint
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 18 Dec 2018 18:56:55 +0100
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children 5ebd2ef5e7ae
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3027:fd587cf51a89 3029:ea653ec47f31
1 /**
2 * Orthanc - A Lightweight, RESTful DICOM Store
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2018 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 General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
11 *
12 * In addition, as a special exception, the copyright holders of this
13 * program give permission to link the code of its release with the
14 * OpenSSL project's "OpenSSL" library (or with modified versions of it
15 * that use the same license as the "OpenSSL" library), and distribute
16 * the linked executables. You must obey the GNU General Public License
17 * in all respects for all of the code used other than "OpenSSL". If you
18 * modify file(s) with this exception, you may extend this exception to
19 * your version of the file(s), but you are not obligated to do so. If
20 * you do not wish to do so, delete this exception statement from your
21 * version. If you delete this exception statement from all source files
22 * in the program, then also delete it here.
23 *
24 * This program is distributed in the hope that it will be useful, but
25 * WITHOUT ANY WARRANTY; without even the implied warranty of
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
27 * General Public License for more details.
28 *
29 * You should have received a copy of the GNU General Public License
30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
31 **/
32
33
34 #include "../PrecompiledHeadersServer.h"
35 #include "DatabaseConstraint.h"
36
37 #include "../../Core/OrthancException.h"
38 #include "../ServerToolbox.h"
39
40 namespace Orthanc
41 {
42 DatabaseConstraint::DatabaseConstraint(const DicomTagConstraint& constraint,
43 ResourceType level,
44 DicomTagType tagType) :
45 level_(level),
46 tag_(constraint.GetTag()),
47 constraintType_(constraint.GetConstraintType()),
48 mandatory_(constraint.IsMandatory())
49 {
50 switch (tagType)
51 {
52 case DicomTagType_Identifier:
53 isIdentifier_ = true;
54 caseSensitive_ = true;
55 break;
56
57 case DicomTagType_Main:
58 isIdentifier_ = false;
59 caseSensitive_ = constraint.IsCaseSensitive();
60 break;
61
62 default:
63 throw OrthancException(ErrorCode_InternalError);
64 }
65
66 values_.reserve(constraint.GetValues().size());
67
68 for (std::set<std::string>::const_iterator
69 it = constraint.GetValues().begin();
70 it != constraint.GetValues().end(); ++it)
71 {
72 if (isIdentifier_)
73 {
74 values_.push_back(ServerToolbox::NormalizeIdentifier(*it));
75 }
76 else
77 {
78 values_.push_back(*it);
79 }
80 }
81 }
82
83
84 const std::string& DatabaseConstraint::GetValue(size_t index) const
85 {
86 if (index >= values_.size())
87 {
88 throw OrthancException(ErrorCode_ParameterOutOfRange);
89 }
90 else
91 {
92 return values_[index];
93 }
94 }
95
96
97 const std::string& DatabaseConstraint::GetSingleValue() const
98 {
99 if (values_.size() != 1)
100 {
101 throw OrthancException(ErrorCode_BadSequenceOfCalls);
102 }
103 else
104 {
105 return values_[0];
106 }
107 }
108 }