1 | // |
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2 | // MapConfiguration.h |
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3 | // |
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4 | // $Id: //poco/1.3/Util/include/Poco/Util/MapConfiguration.h#1 $ |
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5 | // |
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6 | // Library: Util |
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7 | // Package: Configuration |
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8 | // Module: MapConfiguration |
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9 | // |
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10 | // Definition of the MapConfiguration class. |
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11 | // |
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12 | // Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH. |
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13 | // and Contributors. |
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14 | // |
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15 | // Permission is hereby granted, free of charge, to any person or organization |
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16 | // obtaining a copy of the software and accompanying documentation covered by |
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17 | // this license (the "Software") to use, reproduce, display, distribute, |
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18 | // execute, and transmit the Software, and to prepare derivative works of the |
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19 | // Software, and to permit third-parties to whom the Software is furnished to |
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20 | // do so, all subject to the following: |
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21 | // |
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22 | // The copyright notices in the Software and this entire statement, including |
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23 | // the above license grant, this restriction and the following disclaimer, |
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24 | // must be included in all copies of the Software, in whole or in part, and |
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25 | // all derivative works of the Software, unless such copies or derivative |
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26 | // works are solely in the form of machine-executable object code generated by |
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27 | // a source language processor. |
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28 | // |
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29 | // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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30 | // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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31 | // FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT |
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32 | // SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE |
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33 | // FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE, |
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34 | // ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
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35 | // DEALINGS IN THE SOFTWARE. |
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36 | // |
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37 | |
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38 | |
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39 | #ifndef Util_MapConfiguration_INCLUDED |
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40 | #define Util_MapConfiguration_INCLUDED |
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41 | |
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42 | |
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43 | #include "Poco/Util/Util.h" |
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44 | #include "Poco/Util/AbstractConfiguration.h" |
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45 | #include <map> |
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46 | |
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47 | |
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48 | namespace Poco { |
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49 | namespace Util { |
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50 | |
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51 | |
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52 | class Util_API MapConfiguration: public AbstractConfiguration |
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53 | /// An implementation of AbstractConfiguration that stores configuration data in a map. |
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54 | { |
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55 | public: |
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56 | MapConfiguration(); |
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57 | /// Creates an empty MapConfiguration. |
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58 | |
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59 | void clear(); |
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60 | /// Clears the configuration. |
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61 | |
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62 | protected: |
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63 | typedef std::map<std::string, std::string> StringMap; |
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64 | typedef StringMap::const_iterator iterator; |
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65 | |
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66 | bool getRaw(const std::string& key, std::string& value) const; |
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67 | void setRaw(const std::string& key, const std::string& value); |
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68 | void enumerate(const std::string& key, Keys& range) const; |
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69 | ~MapConfiguration(); |
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70 | |
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71 | iterator begin() const; |
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72 | iterator end() const; |
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73 | |
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74 | private: |
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75 | StringMap _map; |
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76 | }; |
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77 | |
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78 | |
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79 | } } // namespace Poco::Util |
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80 | |
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81 | |
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82 | #endif // Util_MapConfiguration_INCLUDED |
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