1 | // |
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2 | // Message.cpp |
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3 | // |
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4 | // $Id: //poco/1.3/Foundation/src/Message.cpp#4 $ |
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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: Message |
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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/Message.h> |
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38 | #include <Poco/Exception.h> |
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39 | #include <Poco/Process.h> |
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40 | #include <Poco/Thread.h> |
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41 | #include <algorithm> |
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42 | |
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43 | |
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44 | namespace Poco { |
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45 | |
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46 | |
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47 | Message::Message(): |
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48 | _prio(PRIO_FATAL), |
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49 | _tid(0), |
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50 | _pid(0), |
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51 | _pMap(0) |
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52 | { |
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53 | init(); |
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54 | } |
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55 | |
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56 | |
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57 | Message::Message(const std::string& source, const std::string& text, Priority prio): |
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58 | _source(source), |
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59 | _text(text), |
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60 | _prio(prio), |
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61 | _tid(0), |
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62 | _pid(0), |
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63 | _pMap(0) |
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64 | { |
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65 | init(); |
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66 | } |
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67 | |
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68 | |
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69 | Message::Message(const Message& msg): |
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70 | _source(msg._source), |
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71 | _text(msg._text), |
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72 | _prio(msg._prio), |
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73 | _time(msg._time), |
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74 | _tid(msg._tid), |
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75 | _thread(msg._thread), |
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76 | _pid(msg._pid) |
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77 | { |
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78 | if (msg._pMap) |
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79 | _pMap = new StringMap(*msg._pMap); |
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80 | else |
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81 | _pMap = 0; |
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82 | } |
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83 | |
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84 | |
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85 | Message::Message(const Message& msg, const std::string& text): |
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86 | _source(msg._source), |
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87 | _text(text), |
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88 | _prio(msg._prio), |
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89 | _time(msg._time), |
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90 | _tid(msg._tid), |
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91 | _thread(msg._thread), |
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92 | _pid(msg._pid) |
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93 | { |
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94 | if (msg._pMap) |
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95 | _pMap = new StringMap(*msg._pMap); |
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96 | else |
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97 | _pMap = 0; |
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98 | } |
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99 | |
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100 | |
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101 | Message::~Message() |
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102 | { |
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103 | delete _pMap; |
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104 | } |
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105 | |
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106 | |
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107 | void Message::init() |
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108 | { |
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109 | _pid = Process::id(); |
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110 | Thread* pThread = Thread::current(); |
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111 | if (pThread) |
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112 | { |
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113 | _tid = pThread->id(); |
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114 | _thread = pThread->name(); |
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115 | } |
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116 | } |
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117 | |
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118 | |
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119 | Message& Message::operator = (const Message& msg) |
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120 | { |
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121 | if (&msg != this) |
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122 | { |
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123 | Message tmp(msg); |
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124 | swap(tmp); |
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125 | } |
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126 | return *this; |
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127 | } |
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128 | |
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129 | |
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130 | void Message::swap(Message& msg) |
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131 | { |
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132 | using std::swap; |
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133 | swap(_source, msg._source); |
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134 | swap(_text, msg._text); |
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135 | swap(_prio, msg._prio); |
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136 | swap(_time, msg._time); |
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137 | swap(_tid, msg._tid); |
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138 | swap(_thread, msg._thread); |
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139 | swap(_pid, msg._pid); |
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140 | swap(_pMap, msg._pMap); |
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141 | } |
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142 | |
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143 | |
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144 | void Message::setSource(const std::string& src) |
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145 | { |
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146 | _source = src; |
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147 | } |
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148 | |
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149 | |
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150 | void Message::setText(const std::string& text) |
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151 | { |
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152 | _text = text; |
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153 | } |
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154 | |
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155 | |
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156 | void Message::setPriority(Priority prio) |
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157 | { |
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158 | _prio = prio; |
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159 | } |
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160 | |
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161 | |
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162 | void Message::setTime(const Timestamp& t) |
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163 | { |
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164 | _time = t; |
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165 | } |
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166 | |
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167 | |
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168 | void Message::setThread(const std::string& thread) |
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169 | { |
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170 | _thread = thread; |
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171 | } |
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172 | |
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173 | |
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174 | void Message::setTid(long tid) |
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175 | { |
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176 | _tid = tid; |
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177 | } |
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178 | |
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179 | |
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180 | void Message::setPid(long pid) |
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181 | { |
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182 | _pid = pid; |
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183 | } |
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184 | |
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185 | |
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186 | const std::string& Message::operator [] (const std::string& param) const |
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187 | { |
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188 | if (_pMap) |
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189 | return (*_pMap)[param]; |
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190 | else |
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191 | throw NotFoundException(); |
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192 | } |
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193 | |
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194 | |
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195 | std::string& Message::operator [] (const std::string& param) |
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196 | { |
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197 | if (!_pMap) |
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198 | _pMap = new StringMap; |
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199 | return (*_pMap)[param]; |
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200 | } |
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201 | |
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202 | |
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203 | } // namespace Poco |
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