Mercurial > hg > orthanc-databases
annotate Framework/Common/Dictionary.cpp @ 152:063aa53b5917
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| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Wed, 01 Jul 2020 08:54:32 +0200 |
| parents | 4cd7e45b671e |
| children | 3236894320d6 |
| 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) 2017-2020 Osimis S.A., Belgium |
| 0 | 6 * |
| 7 * This program is free software: you can redistribute it and/or | |
| 8 * modify it under the terms of the GNU Affero General Public License | |
| 9 * as published by the Free Software Foundation, either version 3 of | |
| 10 * the License, or (at your option) any later version. | |
| 11 * | |
| 12 * This program is distributed in the hope that it will be useful, but | |
| 13 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 15 * Affero General Public License for more details. | |
| 16 * | |
| 17 * You should have received a copy of the GNU Affero General Public License | |
| 18 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 19 **/ | |
| 20 | |
| 21 | |
| 22 #include "Dictionary.h" | |
| 23 | |
| 24 #include "BinaryStringValue.h" | |
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25 #include "FileValue.h" |
| 0 | 26 #include "Integer64Value.h" |
| 27 #include "NullValue.h" | |
| 28 #include "Utf8StringValue.h" | |
| 29 | |
| 152 | 30 #include <Logging.h> |
| 31 #include <OrthancException.h> | |
| 0 | 32 |
| 33 #include <cassert> | |
| 34 | |
| 35 namespace OrthancDatabases | |
| 36 { | |
| 37 Dictionary::~Dictionary() | |
| 38 { | |
| 39 for (Values::iterator it = values_.begin(); | |
| 40 it != values_.end(); ++it) | |
| 41 { | |
| 42 assert(it->second != NULL); | |
| 43 delete it->second; | |
| 44 } | |
| 45 } | |
| 46 | |
| 47 | |
| 48 bool Dictionary::HasKey(const std::string& key) const | |
| 49 { | |
| 50 return values_.find(key) != values_.end(); | |
| 51 } | |
| 52 | |
| 53 | |
| 54 void Dictionary::Remove(const std::string& key) | |
| 55 { | |
| 56 Values::iterator found = values_.find(key); | |
| 57 | |
| 58 if (found != values_.end()) | |
| 59 { | |
| 60 assert(found->second != NULL); | |
| 61 delete found->second; | |
| 62 values_.erase(found); | |
| 63 } | |
| 64 } | |
| 65 | |
| 66 | |
| 67 void Dictionary::SetValue(const std::string& key, | |
| 68 IValue* value) // Takes ownership | |
| 69 { | |
| 70 if (value == NULL) | |
| 71 { | |
| 72 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer); | |
| 73 } | |
| 74 | |
| 75 Values::iterator found = values_.find(key); | |
| 76 | |
| 77 if (found == values_.end()) | |
| 78 { | |
| 79 values_[key] = value; | |
| 80 } | |
| 81 else | |
| 82 { | |
| 83 assert(found->second != NULL); | |
| 84 delete found->second; | |
| 85 found->second = value; | |
| 86 } | |
| 87 } | |
| 88 | |
| 89 | |
| 90 void Dictionary::SetUtf8Value(const std::string& key, | |
| 91 const std::string& utf8) | |
| 92 { | |
| 93 SetValue(key, new Utf8StringValue(utf8)); | |
| 94 } | |
| 95 | |
| 96 | |
| 97 void Dictionary::SetBinaryValue(const std::string& key, | |
| 98 const std::string& binary) | |
| 99 { | |
| 100 SetValue(key, new BinaryStringValue(binary)); | |
| 101 } | |
| 102 | |
| 103 | |
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104 void Dictionary::SetFileValue(const std::string& key, |
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105 const std::string& file) |
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106 { |
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107 SetValue(key, new FileValue(file)); |
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108 } |
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109 |
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110 |
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111 void Dictionary::SetFileValue(const std::string& key, |
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112 const void* content, |
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113 size_t size) |
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114 { |
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115 SetValue(key, new FileValue(content, size)); |
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116 } |
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117 |
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118 |
| 0 | 119 void Dictionary::SetIntegerValue(const std::string& key, |
| 120 int64_t value) | |
| 121 { | |
| 122 SetValue(key, new Integer64Value(value)); | |
| 123 } | |
| 124 | |
| 125 | |
| 126 void Dictionary::SetNullValue(const std::string& key) | |
| 127 { | |
| 128 SetValue(key, new NullValue); | |
| 129 } | |
| 130 | |
| 131 | |
| 132 const IValue& Dictionary::GetValue(const std::string& key) const | |
| 133 { | |
| 134 Values::const_iterator found = values_.find(key); | |
| 135 | |
| 136 if (found == values_.end()) | |
| 137 { | |
| 138 LOG(ERROR) << "Inexistent value in a dictionary: " << key; | |
| 139 throw Orthanc::OrthancException(Orthanc::ErrorCode_InexistentItem); | |
| 140 } | |
| 141 else | |
| 142 { | |
| 143 assert(found->second != NULL); | |
| 144 return *found->second; | |
| 145 } | |
| 146 } | |
| 147 } |