1 | // |
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2 | // LogFile_STD.cpp |
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3 | // |
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4 | // $Id: //poco/1.3/Foundation/src/LogFile_STD.cpp#2 $ |
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5 | // |
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6 | // Library: Foundation |
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7 | // Package: Logging |
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8 | // Module: LogFile |
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9 | // |
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10 | // Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH. |
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11 | // and Contributors. |
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12 | // |
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13 | // Permission is hereby granted, free of charge, to any person or organization |
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14 | // obtaining a copy of the software and accompanying documentation covered by |
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15 | // this license (the "Software") to use, reproduce, display, distribute, |
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16 | // execute, and transmit the Software, and to prepare derivative works of the |
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17 | // Software, and to permit third-parties to whom the Software is furnished to |
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18 | // do so, all subject to the following: |
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19 | // |
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20 | // The copyright notices in the Software and this entire statement, including |
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21 | // the above license grant, this restriction and the following disclaimer, |
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22 | // must be included in all copies of the Software, in whole or in part, and |
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23 | // all derivative works of the Software, unless such copies or derivative |
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24 | // works are solely in the form of machine-executable object code generated by |
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25 | // a source language processor. |
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26 | // |
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27 | // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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28 | // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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29 | // FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT |
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30 | // SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE |
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31 | // FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE, |
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32 | // ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
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33 | // DEALINGS IN THE SOFTWARE. |
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34 | // |
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35 | |
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36 | |
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37 | #include "Poco/LogFile_STD.h" |
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38 | #include "Poco/File.h" |
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39 | #include "Poco/Exception.h" |
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40 | |
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41 | |
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42 | namespace Poco { |
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43 | |
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44 | |
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45 | LogFileImpl::LogFileImpl(const std::string& path): |
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46 | _path(path), |
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47 | _str(_path, std::ios::app) |
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48 | { |
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49 | if (sizeImpl() == 0) |
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50 | _creationDate = File(path).getLastModified(); |
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51 | else |
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52 | _creationDate = File(path).created(); |
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53 | } |
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54 | |
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55 | |
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56 | LogFileImpl::~LogFileImpl() |
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57 | { |
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58 | } |
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59 | |
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60 | |
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61 | void LogFileImpl::writeImpl(const std::string& text) |
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62 | { |
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63 | _str << text << std::endl; |
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64 | if (!_str.good()) throw WriteFileException(_path); |
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65 | } |
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66 | |
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67 | |
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68 | UInt64 LogFileImpl::sizeImpl() const |
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69 | { |
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70 | return (UInt64) _str.tellp(); |
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71 | } |
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72 | |
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73 | |
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74 | Timestamp LogFileImpl::creationDateImpl() const |
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75 | { |
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76 | return _creationDate; |
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77 | } |
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78 | |
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79 | |
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80 | const std::string& LogFileImpl::pathImpl() const |
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81 | { |
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82 | return _path; |
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83 | } |
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84 | |
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85 | |
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86 | } // namespace Poco |
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