Mercurial > hg > orthanc-databases
annotate Framework/Common/Dictionary.cpp @ 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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| 0 | 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 |
| 0 | 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 #include "Dictionary.h" | |
| 25 | |
| 26 #include "BinaryStringValue.h" | |
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27 #include "InputFileValue.h" |
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28 #include "Integer32Value.h" |
| 0 | 29 #include "Integer64Value.h" |
| 30 #include "NullValue.h" | |
| 31 #include "Utf8StringValue.h" | |
| 32 | |
| 152 | 33 #include <Logging.h> |
| 34 #include <OrthancException.h> | |
| 0 | 35 |
| 36 #include <cassert> | |
| 37 | |
| 38 namespace OrthancDatabases | |
| 39 { | |
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40 void Dictionary::Clear() |
| 0 | 41 { |
| 42 for (Values::iterator it = values_.begin(); | |
| 43 it != values_.end(); ++it) | |
| 44 { | |
| 45 assert(it->second != NULL); | |
| 46 delete it->second; | |
| 47 } | |
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48 |
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49 values_.clear(); |
| 0 | 50 } |
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51 |
| 0 | 52 |
| 53 bool Dictionary::HasKey(const std::string& key) const | |
| 54 { | |
| 55 return values_.find(key) != values_.end(); | |
| 56 } | |
| 57 | |
| 58 | |
| 59 void Dictionary::Remove(const std::string& key) | |
| 60 { | |
| 61 Values::iterator found = values_.find(key); | |
| 62 | |
| 63 if (found != values_.end()) | |
| 64 { | |
| 65 assert(found->second != NULL); | |
| 66 delete found->second; | |
| 67 values_.erase(found); | |
| 68 } | |
| 69 } | |
| 70 | |
| 71 | |
| 72 void Dictionary::SetValue(const std::string& key, | |
| 73 IValue* value) // Takes ownership | |
| 74 { | |
| 75 if (value == NULL) | |
| 76 { | |
| 77 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer); | |
| 78 } | |
| 79 | |
| 80 Values::iterator found = values_.find(key); | |
| 81 | |
| 82 if (found == values_.end()) | |
| 83 { | |
| 84 values_[key] = value; | |
| 85 } | |
| 86 else | |
| 87 { | |
| 88 assert(found->second != NULL); | |
| 89 delete found->second; | |
| 90 found->second = value; | |
| 91 } | |
| 92 } | |
| 93 | |
| 94 | |
| 95 void Dictionary::SetUtf8Value(const std::string& key, | |
| 96 const std::string& utf8) | |
| 97 { | |
| 98 SetValue(key, new Utf8StringValue(utf8)); | |
| 99 } | |
| 100 | |
| 101 | |
| 102 void Dictionary::SetBinaryValue(const std::string& key, | |
| 103 const std::string& binary) | |
| 104 { | |
| 105 SetValue(key, new BinaryStringValue(binary)); | |
| 106 } | |
| 107 | |
| 108 | |
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109 void Dictionary::SetFileValue(const std::string& key, |
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110 const std::string& file) |
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111 { |
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112 SetValue(key, new InputFileValue(file)); |
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113 } |
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114 |
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115 |
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116 void Dictionary::SetFileValue(const std::string& key, |
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117 const void* content, |
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118 size_t size) |
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119 { |
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120 SetValue(key, new InputFileValue(content, size)); |
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121 } |
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122 |
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123 |
| 0 | 124 void Dictionary::SetIntegerValue(const std::string& key, |
| 125 int64_t value) | |
| 126 { | |
| 127 SetValue(key, new Integer64Value(value)); | |
| 128 } | |
| 129 | |
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Alain Mazy <am@orthanc.team>
parents:
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130 |
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131 void Dictionary::SetInteger32Value(const std::string& key, |
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132 int32_t value) |
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133 { |
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134 SetValue(key, new Integer32Value(value)); |
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parents:
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135 } |
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136 |
| 0 | 137 void Dictionary::SetNullValue(const std::string& key) |
| 138 { | |
| 139 SetValue(key, new NullValue); | |
| 140 } | |
| 141 | |
| 142 | |
| 143 const IValue& Dictionary::GetValue(const std::string& key) const | |
| 144 { | |
| 145 Values::const_iterator found = values_.find(key); | |
| 146 | |
| 147 if (found == values_.end()) | |
| 148 { | |
| 149 LOG(ERROR) << "Inexistent value in a dictionary: " << key; | |
| 150 throw Orthanc::OrthancException(Orthanc::ErrorCode_InexistentItem); | |
| 151 } | |
| 152 else | |
| 153 { | |
| 154 assert(found->second != NULL); | |
| 155 return *found->second; | |
| 156 } | |
| 157 } | |
| 158 } |