1 | // |
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2 | // LoggingRegistry.cpp |
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3 | // |
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4 | // $Id: //poco/1.3/Foundation/src/LoggingRegistry.cpp#1 $ |
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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: LoggingRegistry |
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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/LoggingRegistry.h> |
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38 | #include <Poco/SingletonHolder.h> |
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39 | |
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40 | |
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41 | namespace Poco { |
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42 | |
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43 | |
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44 | LoggingRegistry::LoggingRegistry() |
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45 | { |
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46 | } |
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47 | |
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48 | |
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49 | LoggingRegistry::~LoggingRegistry() |
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50 | { |
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51 | } |
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52 | |
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53 | |
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54 | Channel* LoggingRegistry::channelForName(const std::string& name) const |
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55 | { |
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56 | FastMutex::ScopedLock lock(_mutex); |
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57 | |
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58 | ChannelMap::const_iterator it = _channelMap.find(name); |
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59 | if (it != _channelMap.end()) |
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60 | return const_cast<Channel*>(it->second.get()); |
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61 | else |
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62 | throw NotFoundException("logging channel", name); |
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63 | } |
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64 | |
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65 | |
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66 | Formatter* LoggingRegistry::formatterForName(const std::string& name) const |
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67 | { |
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68 | FastMutex::ScopedLock lock(_mutex); |
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69 | |
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70 | FormatterMap::const_iterator it = _formatterMap.find(name); |
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71 | if (it != _formatterMap.end()) |
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72 | return const_cast<Formatter*>(it->second.get()); |
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73 | else |
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74 | throw NotFoundException("logging formatter", name); |
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75 | } |
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76 | |
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77 | |
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78 | void LoggingRegistry::registerChannel(const std::string& name, Channel* pChannel) |
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79 | { |
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80 | FastMutex::ScopedLock lock(_mutex); |
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81 | |
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82 | _channelMap[name] = ChannelPtr(pChannel, true); |
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83 | } |
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84 | |
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85 | |
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86 | void LoggingRegistry::registerFormatter(const std::string& name, Formatter* pFormatter) |
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87 | { |
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88 | FastMutex::ScopedLock lock(_mutex); |
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89 | |
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90 | _formatterMap[name] = FormatterPtr(pFormatter, true); |
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91 | } |
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92 | |
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93 | |
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94 | void LoggingRegistry::unregisterChannel(const std::string& name) |
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95 | { |
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96 | FastMutex::ScopedLock lock(_mutex); |
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97 | |
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98 | ChannelMap::iterator it = _channelMap.find(name); |
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99 | if (it != _channelMap.end()) |
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100 | _channelMap.erase(it); |
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101 | else |
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102 | throw NotFoundException("logging channel", name); |
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103 | } |
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104 | |
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105 | |
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106 | void LoggingRegistry::unregisterFormatter(const std::string& name) |
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107 | { |
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108 | FastMutex::ScopedLock lock(_mutex); |
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109 | |
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110 | FormatterMap::iterator it = _formatterMap.find(name); |
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111 | if (it != _formatterMap.end()) |
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112 | _formatterMap.erase(it); |
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113 | else |
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114 | throw NotFoundException("logging formatter", name); |
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115 | } |
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116 | |
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117 | |
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118 | void LoggingRegistry::clear() |
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119 | { |
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120 | FastMutex::ScopedLock lock(_mutex); |
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121 | |
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122 | _channelMap.clear(); |
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123 | _formatterMap.clear(); |
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124 | } |
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125 | |
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126 | |
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127 | LoggingRegistry& LoggingRegistry::defaultRegistry() |
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128 | { |
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129 | static SingletonHolder<LoggingRegistry> sh; |
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130 | return *sh.get(); |
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131 | } |
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132 | |
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133 | |
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134 | } // namespace Poco |
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