Mercurial > hg > orthanc
annotate OrthancFramework/Sources/HttpServer/StringMatcher.h @ 5031:eec3e4a91663 delayed-deletion
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author | Alain Mazy <am@osimis.io> |
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date | Tue, 21 Jun 2022 17:29:36 +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) 2017-2022 Osimis S.A., Belgium |
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6 * Copyright (C) 2021-2022 Sebastien Jodogne, ICTEAM UCLouvain, Belgium |
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7 * |
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8 * This program is free software: you can redistribute it and/or |
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9 * modify it under the terms of the GNU Lesser General Public License |
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10 * as published by the Free Software Foundation, either version 3 of |
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11 * the License, or (at your option) any later version. |
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12 * |
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13 * This program is distributed in the hope that it will be useful, but |
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14 * WITHOUT ANY WARRANTY; without even the implied warranty of |
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15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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16 * Lesser General Public License for more details. |
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17 * |
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18 * You should have received a copy of the GNU Lesser General Public |
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19 * License along with this program. If not, see |
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20 * <http://www.gnu.org/licenses/>. |
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21 **/ |
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22 |
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23 |
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24 #pragma once |
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25 |
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26 #include "../OrthancFramework.h" |
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27 |
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28 #include <boost/noncopyable.hpp> |
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29 #include <boost/shared_ptr.hpp> |
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30 #include <string> |
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31 |
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32 namespace Orthanc |
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33 { |
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34 // Convenience class that wraps a Boost algorithm for string matching |
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35 class ORTHANC_PUBLIC StringMatcher : public boost::noncopyable |
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36 { |
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37 public: |
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38 typedef std::string::const_iterator Iterator; |
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39 |
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40 private: |
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41 class Search; |
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42 |
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43 boost::shared_ptr<Search> search_; // PImpl pattern |
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44 std::string pattern_; |
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45 bool valid_; |
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46 Iterator matchBegin_; |
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47 Iterator matchEnd_; |
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48 |
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49 public: |
4201 | 50 explicit StringMatcher(const std::string& pattern); |
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51 |
4300 | 52 const std::string& GetPattern() const; |
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53 |
4300 | 54 bool IsValid() const; |
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55 |
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56 bool Apply(Iterator start, |
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57 Iterator end); |
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58 |
4300 | 59 bool Apply(const std::string& corpus); |
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60 |
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61 Iterator GetMatchBegin() const; |
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62 |
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63 Iterator GetMatchEnd() const; |
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64 |
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65 const char* GetPointerBegin() const; |
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66 |
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67 const char* GetPointerEnd() const; |
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68 }; |
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69 } |