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<div id="projectname">log4tango <span id="projectnumber">4.0.3</span></div>
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<a href="Logger_8hh.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">//</span>
<a name="l00002"></a>00002 <span class="comment">// Logger.hh</span>
<a name="l00003"></a>00003 <span class="comment">//</span>
<a name="l00004"></a>00004 <span class="comment">// Copyright (C) : 2000 - 2002</span>
<a name="l00005"></a>00005 <span class="comment">// LifeLine Networks BV (www.lifeline.nl). All rights reserved.</span>
<a name="l00006"></a>00006 <span class="comment">// Bastiaan Bakker. All rights reserved. </span>
<a name="l00007"></a>00007 <span class="comment">// </span>
<a name="l00008"></a>00008 <span class="comment">// 2004,2005,2006,2007,2008,2009,2010</span>
<a name="l00009"></a>00009 <span class="comment">// Synchrotron SOLEIL</span>
<a name="l00010"></a>00010 <span class="comment">// L'Orme des Merisiers</span>
<a name="l00011"></a>00011 <span class="comment">// Saint-Aubin - BP 48 - France</span>
<a name="l00012"></a>00012 <span class="comment">//</span>
<a name="l00013"></a>00013 <span class="comment">// This file is part of log4tango.</span>
<a name="l00014"></a>00014 <span class="comment">//</span>
<a name="l00015"></a>00015 <span class="comment">// Log4ango is free software: you can redistribute it and/or modify</span>
<a name="l00016"></a>00016 <span class="comment">// it under the terms of the GNU Lesser General Public License as published by</span>
<a name="l00017"></a>00017 <span class="comment">// the Free Software Foundation, either version 3 of the License, or</span>
<a name="l00018"></a>00018 <span class="comment">// (at your option) any later version.</span>
<a name="l00019"></a>00019 <span class="comment">// </span>
<a name="l00020"></a>00020 <span class="comment">// Log4tango is distributed in the hope that it will be useful,</span>
<a name="l00021"></a>00021 <span class="comment">// but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00022"></a>00022 <span class="comment">// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
<a name="l00023"></a>00023 <span class="comment">// GNU Lesser General Public License for more details.</span>
<a name="l00024"></a>00024 <span class="comment">// </span>
<a name="l00025"></a>00025 <span class="comment">// You should have received a copy of the GNU Lesser General Public License</span>
<a name="l00026"></a>00026 <span class="comment">// along with Log4Tango. If not, see <http://www.gnu.org/licenses/>.</span>
<a name="l00027"></a>00027
<a name="l00028"></a>00028 <span class="preprocessor">#ifndef _LOG4TANGO_LOGGER_H</span>
<a name="l00029"></a>00029 <span class="preprocessor"></span><span class="preprocessor">#define _LOG4TANGO_LOGGER_H</span>
<a name="l00030"></a>00030 <span class="preprocessor"></span>
<a name="l00031"></a>00031 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00032"></a>00032 <span class="comment">// IMPL. OPTION</span>
<a name="l00033"></a>00033 <span class="comment">//----------------------------------------------------------------------------- </span>
<a name="l00034"></a>00034 <span class="comment">//#define LOG4TANGO_LOGGERS_USE_LOGSTREAM</span>
<a name="l00035"></a>00035
<a name="l00036"></a>00036 <span class="preprocessor">#include <<a class="code" href="Portability_8hh.html">log4tango/Portability.hh</a>></span>
<a name="l00037"></a>00037 <span class="preprocessor">#include <<a class="code" href="AppenderAttachable_8hh.html">log4tango/AppenderAttachable.hh</a>></span>
<a name="l00038"></a>00038 <span class="preprocessor">#include <<a class="code" href="LoggingEvent_8hh.html">log4tango/LoggingEvent.hh</a>></span>
<a name="l00039"></a>00039 <span class="preprocessor">#include <<a class="code" href="Level_8hh.html">log4tango/Level.hh</a>></span>
<a name="l00040"></a>00040 <span class="preprocessor">#ifndef LOG4TANGO_LOGGERS_USE_LOGSTREAM</span>
<a name="l00041"></a>00041 <span class="preprocessor"></span><span class="preprocessor"># include <<a class="code" href="LoggerStream_8hh.html">log4tango/LoggerStream.hh</a>></span>
<a name="l00042"></a>00042 <span class="preprocessor">#endif</span>
<a name="l00043"></a>00043 <span class="preprocessor"></span>
<a name="l00044"></a>00044 <span class="keyword">namespace </span>log4tango {
<a name="l00045"></a>00045
<a name="l00046"></a>00046 <span class="preprocessor">#ifdef LOG4TANGO_LOGGERS_USE_LOGSTREAM</span>
<a name="l00047"></a>00047 <span class="preprocessor"></span><span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00048"></a>00048 <span class="comment">// FORWARD DECL.</span>
<a name="l00049"></a>00049 <span class="comment">//----------------------------------------------------------------------------- </span>
<a name="l00050"></a>00050 <span class="keyword">class </span>LogStream;
<a name="l00051"></a>00051 <span class="preprocessor">#endif</span>
<a name="l00052"></a>00052 <span class="preprocessor"></span>
<a name="l00053"></a>00053 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00054"></a>00054 <span class="comment">// class : Logger</span>
<a name="l00055"></a>00055 <span class="comment">//----------------------------------------------------------------------------- </span>
<a name="l00056"></a><a class="code" href="classlog4tango_1_1Logger.html">00056</a> <span class="keyword">class </span><a class="code" href="Export_8hh.html#abb9e874b4244b6247ac9dbb62a2c7b8f">LOG4TANGO_EXPORT</a> <a class="code" href="classlog4tango_1_1Logger.html">Logger</a> : <span class="keyword">public</span> <a class="code" href="classlog4tango_1_1AppenderAttachable.html">AppenderAttachable</a>
<a name="l00057"></a>00057 {
<a name="l00058"></a>00058 <span class="keyword">public</span>:
<a name="l00059"></a>00059
<a name="l00065"></a>00065 <a class="code" href="namespacelog4tango.html#a32cdd650c4bcacf2d8fbd74caae3205d">Logger</a>(<span class="keyword">const</span> std::string& name,
<a name="l00066"></a>00066 <a class="code" href="classlog4tango_1_1Level.html#aa708c09b6a19a8cc8a3b19631561ca99" title="The type of Level Values.">Level::Value</a> level = <a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461a955ee789684a2e9952b7e4f56b6bb74f">Level::OFF</a>);
<a name="l00067"></a>00067
<a name="l00071"></a>00071 <span class="keyword">virtual</span> ~<a class="code" href="classlog4tango_1_1Logger.html">Logger</a>();
<a name="l00072"></a>00072
<a name="l00077"></a><a class="code" href="classlog4tango_1_1Logger.html#abfe1c32b01e64c5f58f52812f898f170">00077</a> <span class="keyword">inline</span> <span class="keyword">const</span> std::string& <a class="code" href="classlog4tango_1_1Logger.html#abfe1c32b01e64c5f58f52812f898f170" title="Return the logger name.">get_name</a>()<span class="keyword"> const </span>{
<a name="l00078"></a>00078 <span class="keywordflow">return</span> _name;
<a name="l00079"></a>00079 }
<a name="l00080"></a>00080
<a name="l00085"></a>00085 <span class="keywordtype">void</span> set_level (<a class="code" href="classlog4tango_1_1Level.html#aa708c09b6a19a8cc8a3b19631561ca99" title="The type of Level Values.">Level::Value</a> level);
<a name="l00086"></a>00086
<a name="l00091"></a><a class="code" href="classlog4tango_1_1Logger.html#a0bfd7a54498aba29263cfb0dae55faff">00091</a> <span class="keyword">inline</span> <a class="code" href="classlog4tango_1_1Level.html#aa708c09b6a19a8cc8a3b19631561ca99" title="The type of Level Values.">Level::Value</a> <a class="code" href="classlog4tango_1_1Logger.html#a0bfd7a54498aba29263cfb0dae55faff" title="Returns the assigned Level, if any, for this Logger.">get_level</a>()<span class="keyword"> const </span>{
<a name="l00092"></a>00092 <span class="keywordflow">return</span> _level;
<a name="l00093"></a>00093 }
<a name="l00094"></a>00094
<a name="l00101"></a><a class="code" href="classlog4tango_1_1Logger.html#a393cade41cee1267e49018f5b4f8fa67">00101</a> <span class="keywordtype">bool</span> <a class="code" href="classlog4tango_1_1Logger.html#a393cade41cee1267e49018f5b4f8fa67" title="Returns true if the level of the Logger is equal to or higher than given level.">is_level_enabled</a> (<a class="code" href="classlog4tango_1_1Level.html#aa708c09b6a19a8cc8a3b19631561ca99" title="The type of Level Values.">Level::Value</a> level)<span class="keyword"> const </span>{
<a name="l00102"></a>00102 <span class="keywordflow">return</span> _level >= level;
<a name="l00103"></a>00103 }
<a name="l00104"></a>00104
<a name="l00111"></a>00111 <span class="keywordtype">void</span> log (<a class="code" href="classlog4tango_1_1Level.html#aa708c09b6a19a8cc8a3b19631561ca99" title="The type of Level Values.">Level::Value</a> level,
<a name="l00112"></a>00112 <span class="keyword">const</span> <span class="keywordtype">char</span>* string_format, ...);
<a name="l00113"></a>00113
<a name="l00119"></a><a class="code" href="classlog4tango_1_1Logger.html#afab624480348ae2bae502c72efeaf38e">00119</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> log (<a class="code" href="classlog4tango_1_1Level.html#aa708c09b6a19a8cc8a3b19631561ca99" title="The type of Level Values.">Level::Value</a> level, <span class="keyword">const</span> std::string& message)
<a name="l00120"></a>00120 {
<a name="l00121"></a>00121 <span class="keywordflow">if</span> (is_level_enabled(level)) {
<a name="l00122"></a>00122 log_unconditionally(level, message);
<a name="l00123"></a>00123 }
<a name="l00124"></a>00124 }
<a name="l00125"></a>00125
<a name="l00132"></a>00132 <span class="keywordtype">void</span> log_unconditionally (<a class="code" href="classlog4tango_1_1Level.html#aa708c09b6a19a8cc8a3b19631561ca99" title="The type of Level Values.">Level::Value</a> level,
<a name="l00133"></a>00133 <span class="keyword">const</span> <span class="keywordtype">char</span>* string_format, ...);
<a name="l00134"></a>00134
<a name="l00140"></a>00140 <span class="keywordtype">void</span> log_unconditionally (<a class="code" href="classlog4tango_1_1Level.html#aa708c09b6a19a8cc8a3b19631561ca99" title="The type of Level Values.">Level::Value</a> level,
<a name="l00141"></a>00141 <span class="keyword">const</span> std::string& message);
<a name="l00142"></a>00142
<a name="l00148"></a>00148 <span class="keywordtype">void</span> debug (<span class="keyword">const</span> <span class="keywordtype">char</span>* string_format, ...);
<a name="l00149"></a>00149
<a name="l00154"></a><a class="code" href="classlog4tango_1_1Logger.html#acdeaf9ecda4f2fd1b6ac845e188b34d6">00154</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classlog4tango_1_1Logger.html#acdeaf9ecda4f2fd1b6ac845e188b34d6" title="Log a message with debug level.">debug</a> (<span class="keyword">const</span> std::string& message) {
<a name="l00155"></a>00155 <span class="keywordflow">if</span> (is_level_enabled(<a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461aa98b4453bf21b1af1c2d3d953887f393">Level::DEBUG</a>)) {
<a name="l00156"></a>00156 log_unconditionally(<a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461aa98b4453bf21b1af1c2d3d953887f393">Level::DEBUG</a>, message);
<a name="l00157"></a>00157 }
<a name="l00158"></a>00158 }
<a name="l00159"></a>00159
<a name="l00164"></a><a class="code" href="classlog4tango_1_1Logger.html#a6ce8b32ab06c6b77f8aac562dabf9c1f">00164</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classlog4tango_1_1Logger.html#a6ce8b32ab06c6b77f8aac562dabf9c1f" title="Return true if the Logger will log messages with level DEBUG.">is_debug_enabled</a> (<span class="keywordtype">void</span>)<span class="keyword"> const </span>{
<a name="l00165"></a>00165 <span class="keywordflow">return</span> is_level_enabled (<a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461aa98b4453bf21b1af1c2d3d953887f393">Level::DEBUG</a>);
<a name="l00166"></a>00166 };
<a name="l00167"></a>00167
<a name="l00168"></a>00168 <span class="preprocessor">#ifndef LOG4TANGO_LOGGERS_USE_LOGSTREAM </span>
<a name="l00169"></a>00169 <span class="preprocessor"></span>
<a name="l00173"></a><a class="code" href="classlog4tango_1_1Logger.html#a652427a4aed5322eb189f7409498cd18">00173</a> <span class="keyword">inline</span> <a class="code" href="classlog4tango_1_1LoggerStream.html">LoggerStream</a> <a class="code" href="classlog4tango_1_1Logger.html#a652427a4aed5322eb189f7409498cd18" title="Return a LoggerStream with level DEBUG.">debug_stream</a> (<span class="keywordtype">void</span>) {
<a name="l00174"></a>00174 <span class="keywordflow">return</span> <a class="code" href="classlog4tango_1_1LoggerStream.html">LoggerStream</a>(*<span class="keyword">this</span>, <a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461aa98b4453bf21b1af1c2d3d953887f393">Level::DEBUG</a>, <span class="keyword">true</span>);
<a name="l00175"></a>00175 }
<a name="l00176"></a>00176 <span class="preprocessor">#else</span>
<a name="l00177"></a>00177 <span class="preprocessor"></span>
<a name="l00181"></a>00181 <span class="keyword">inline</span> <a class="code" href="classlog4tango_1_1LogStream.html">LogStream</a>& debug_stream (<span class="keywordtype">void</span>) {
<a name="l00182"></a>00182 <span class="keywordflow">return</span> *_log_streams[_DEBUG_STREAM_ID];
<a name="l00183"></a>00183 }
<a name="l00184"></a>00184 <span class="preprocessor">#endif</span>
<a name="l00185"></a>00185 <span class="preprocessor"></span>
<a name="l00191"></a>00191 <span class="keywordtype">void</span> info (<span class="keyword">const</span> <span class="keywordtype">char</span>* string_format, ...);
<a name="l00192"></a>00192
<a name="l00197"></a><a class="code" href="classlog4tango_1_1Logger.html#a987565b18e6ea9a2524d64c80759c2eb">00197</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classlog4tango_1_1Logger.html#a987565b18e6ea9a2524d64c80759c2eb" title="Log a message with info level.">info</a> (<span class="keyword">const</span> std::string& message) {
<a name="l00198"></a>00198 <span class="keywordflow">if</span> (is_level_enabled(<a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461ae666ceb60dfca43381816abf33e2cd1b">Level::INFO</a>)) {
<a name="l00199"></a>00199 log_unconditionally(<a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461ae666ceb60dfca43381816abf33e2cd1b">Level::INFO</a>, message);
<a name="l00200"></a>00200 }
<a name="l00201"></a>00201 }
<a name="l00202"></a>00202
<a name="l00207"></a><a class="code" href="classlog4tango_1_1Logger.html#af73279505009e650e615294711fe75fe">00207</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classlog4tango_1_1Logger.html#af73279505009e650e615294711fe75fe" title="Return true if the Logger will log messages with level INFO.">is_info_enabled</a> (<span class="keywordtype">void</span>)<span class="keyword"> const </span>{
<a name="l00208"></a>00208 <span class="keywordflow">return</span> is_level_enabled(<a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461ae666ceb60dfca43381816abf33e2cd1b">Level::INFO</a>);
<a name="l00209"></a>00209 };
<a name="l00210"></a>00210
<a name="l00211"></a>00211 <span class="preprocessor">#ifndef LOG4TANGO_LOGGERS_USE_LOGSTREAM </span>
<a name="l00212"></a>00212 <span class="preprocessor"></span>
<a name="l00216"></a><a class="code" href="classlog4tango_1_1Logger.html#a22a2fd4d13e70e352a5f47dd02d33342">00216</a> <span class="keyword">inline</span> <a class="code" href="classlog4tango_1_1LoggerStream.html">LoggerStream</a> <a class="code" href="classlog4tango_1_1Logger.html#a22a2fd4d13e70e352a5f47dd02d33342" title="Return a LoggerStream with level INFO.">info_stream</a> (<span class="keywordtype">void</span>) {
<a name="l00217"></a>00217 <span class="keywordflow">return</span> <a class="code" href="classlog4tango_1_1LoggerStream.html">LoggerStream</a>(*<span class="keyword">this</span>, <a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461ae666ceb60dfca43381816abf33e2cd1b">Level::INFO</a>, <span class="keyword">true</span>);
<a name="l00218"></a>00218 }
<a name="l00219"></a>00219 <span class="preprocessor">#else</span>
<a name="l00220"></a>00220 <span class="preprocessor"></span>
<a name="l00224"></a>00224 <span class="keyword">inline</span> <a class="code" href="classlog4tango_1_1LogStream.html">LogStream</a>& info_stream (<span class="keywordtype">void</span>) {
<a name="l00225"></a>00225 <span class="keywordflow">return</span> *_log_streams[_INFO_STREAM_ID];
<a name="l00226"></a>00226 }
<a name="l00227"></a>00227 <span class="preprocessor">#endif</span>
<a name="l00228"></a>00228 <span class="preprocessor"></span>
<a name="l00234"></a>00234 <span class="keywordtype">void</span> warn (<span class="keyword">const</span> <span class="keywordtype">char</span>* string_format, ...);
<a name="l00235"></a>00235
<a name="l00240"></a><a class="code" href="classlog4tango_1_1Logger.html#a22646b15ebc33254f734e23280868345">00240</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classlog4tango_1_1Logger.html#a22646b15ebc33254f734e23280868345" title="Log a message with warn level.">warn</a> (<span class="keyword">const</span> std::string& message) {
<a name="l00241"></a>00241 <span class="keywordflow">if</span> (is_level_enabled(<a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461ab0dfb37a2ad73d7b7f53a460819a2cc3">Level::WARN</a>)) {
<a name="l00242"></a>00242 log_unconditionally(<a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461ab0dfb37a2ad73d7b7f53a460819a2cc3">Level::WARN</a>, message);
<a name="l00243"></a>00243 }
<a name="l00244"></a>00244 }
<a name="l00245"></a>00245
<a name="l00250"></a><a class="code" href="classlog4tango_1_1Logger.html#ac48da8e8705775526b0d94f974dd158d">00250</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classlog4tango_1_1Logger.html#ac48da8e8705775526b0d94f974dd158d" title="Return true if the Logger will log messages with level WARN.">is_warn_enabled</a> (<span class="keywordtype">void</span>)<span class="keyword"> const </span>{
<a name="l00251"></a>00251 <span class="keywordflow">return</span> is_level_enabled(<a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461ab0dfb37a2ad73d7b7f53a460819a2cc3">Level::WARN</a>);
<a name="l00252"></a>00252 };
<a name="l00253"></a>00253
<a name="l00254"></a>00254 <span class="preprocessor">#ifndef LOG4TANGO_LOGGERS_USE_LOGSTREAM </span>
<a name="l00255"></a>00255 <span class="preprocessor"></span>
<a name="l00259"></a><a class="code" href="classlog4tango_1_1Logger.html#a223a0d6d82a1e054d07474e87b207bba">00259</a> <span class="keyword">inline</span> <a class="code" href="classlog4tango_1_1LoggerStream.html">LoggerStream</a> <a class="code" href="classlog4tango_1_1Logger.html#a223a0d6d82a1e054d07474e87b207bba" title="Return a LoggerStream with level WARN.">warn_stream</a> (<span class="keywordtype">void</span>) {
<a name="l00260"></a>00260 <span class="keywordflow">return</span> <a class="code" href="classlog4tango_1_1LoggerStream.html">LoggerStream</a>(*<span class="keyword">this</span>, <a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461ab0dfb37a2ad73d7b7f53a460819a2cc3">Level::WARN</a>, <span class="keyword">true</span>);
<a name="l00261"></a>00261 };
<a name="l00262"></a>00262 <span class="preprocessor">#else</span>
<a name="l00263"></a>00263 <span class="preprocessor"></span>
<a name="l00267"></a>00267 <span class="keyword">inline</span> <a class="code" href="classlog4tango_1_1LogStream.html">LogStream</a>& warn_stream (<span class="keywordtype">void</span>) {
<a name="l00268"></a>00268 <span class="keywordflow">return</span> *_log_streams[_WARN_STREAM_ID];
<a name="l00269"></a>00269 }
<a name="l00270"></a>00270 <span class="preprocessor">#endif</span>
<a name="l00271"></a>00271 <span class="preprocessor"></span>
<a name="l00277"></a>00277 <span class="keywordtype">void</span> error (<span class="keyword">const</span> <span class="keywordtype">char</span>* string_format, ...);
<a name="l00278"></a>00278
<a name="l00283"></a><a class="code" href="classlog4tango_1_1Logger.html#a7d587fb218937b9c525f5c48e5f0e230">00283</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classlog4tango_1_1Logger.html#a7d587fb218937b9c525f5c48e5f0e230" title="Log a message with error level.">error</a> (<span class="keyword">const</span> std::string& message) {
<a name="l00284"></a>00284 <span class="keywordflow">if</span> (is_level_enabled(<a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461ae9f52151dce772e7a7ee87bc824b1fdf">Level::ERROR</a>)) {
<a name="l00285"></a>00285 log_unconditionally(<a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461ae9f52151dce772e7a7ee87bc824b1fdf">Level::ERROR</a>, message);
<a name="l00286"></a>00286 }
<a name="l00287"></a>00287 }
<a name="l00288"></a>00288
<a name="l00293"></a><a class="code" href="classlog4tango_1_1Logger.html#ab2ec2debd2d3024293a0d873af8e86b3">00293</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classlog4tango_1_1Logger.html#ab2ec2debd2d3024293a0d873af8e86b3" title="Return true if the Logger will log messages with level ERROR.">is_error_enabled</a> (<span class="keywordtype">void</span>)<span class="keyword"> const </span>{
<a name="l00294"></a>00294 <span class="keywordflow">return</span> is_level_enabled(<a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461ae9f52151dce772e7a7ee87bc824b1fdf">Level::ERROR</a>);
<a name="l00295"></a>00295 };
<a name="l00296"></a>00296
<a name="l00297"></a>00297 <span class="preprocessor">#ifndef LOG4TANGO_LOGGERS_USE_LOGSTREAM </span>
<a name="l00298"></a>00298 <span class="preprocessor"></span>
<a name="l00302"></a><a class="code" href="classlog4tango_1_1Logger.html#a09c866cc0bfb1de324c676617234f4fd">00302</a> <span class="keyword">inline</span> <a class="code" href="classlog4tango_1_1LoggerStream.html">LoggerStream</a> <a class="code" href="classlog4tango_1_1Logger.html#a09c866cc0bfb1de324c676617234f4fd" title="Return a LoggerStream with level ERROR.">error_stream</a> (<span class="keywordtype">void</span>) {
<a name="l00303"></a>00303 <span class="keywordflow">return</span> <a class="code" href="classlog4tango_1_1LoggerStream.html">LoggerStream</a>(*<span class="keyword">this</span>, <a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461ae9f52151dce772e7a7ee87bc824b1fdf">Level::ERROR</a>, <span class="keyword">true</span>);
<a name="l00304"></a>00304 };
<a name="l00305"></a>00305 <span class="preprocessor">#else</span>
<a name="l00306"></a>00306 <span class="preprocessor"></span>
<a name="l00310"></a>00310 <span class="keyword">inline</span> <a class="code" href="classlog4tango_1_1LogStream.html">LogStream</a>& error_stream (<span class="keywordtype">void</span>) {
<a name="l00311"></a>00311 <span class="keywordflow">return</span> *_log_streams[_ERROR_STREAM_ID];
<a name="l00312"></a>00312 }
<a name="l00313"></a>00313 <span class="preprocessor">#endif</span>
<a name="l00314"></a>00314 <span class="preprocessor"></span>
<a name="l00320"></a>00320 <span class="keywordtype">void</span> fatal(<span class="keyword">const</span> <span class="keywordtype">char</span>* string_format, ...);
<a name="l00321"></a>00321
<a name="l00326"></a><a class="code" href="classlog4tango_1_1Logger.html#a56287e6a0a500f74d9fd7bc09f612111">00326</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classlog4tango_1_1Logger.html#a56287e6a0a500f74d9fd7bc09f612111" title="Log a message with fatal level.">fatal</a> (<span class="keyword">const</span> std::string& message) {
<a name="l00327"></a>00327 <span class="keywordflow">if</span> (is_level_enabled(<a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461a58fb50808d864278c4127f5c8ac5406c">Level::FATAL</a>)) {
<a name="l00328"></a>00328 log_unconditionally(<a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461a58fb50808d864278c4127f5c8ac5406c">Level::FATAL</a>, message);
<a name="l00329"></a>00329 }
<a name="l00330"></a>00330 }
<a name="l00331"></a>00331
<a name="l00336"></a><a class="code" href="classlog4tango_1_1Logger.html#a16213b0ab5912487ad2eb62c4337900b">00336</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classlog4tango_1_1Logger.html#a16213b0ab5912487ad2eb62c4337900b" title="Return true if the Logger will log messages with level FATAL.">is_fatal_enabled</a> (<span class="keywordtype">void</span>)<span class="keyword"> const </span>{
<a name="l00337"></a>00337 <span class="keywordflow">return</span> is_level_enabled(<a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461a58fb50808d864278c4127f5c8ac5406c">Level::FATAL</a>);
<a name="l00338"></a>00338 };
<a name="l00339"></a>00339
<a name="l00340"></a>00340 <span class="preprocessor">#ifndef LOG4TANGO_LOGGERS_USE_LOGSTREAM </span>
<a name="l00341"></a>00341 <span class="preprocessor"></span>
<a name="l00345"></a><a class="code" href="classlog4tango_1_1Logger.html#ae734bcc83b3b3687a073edaacd5c74f0">00345</a> <span class="keyword">inline</span> <a class="code" href="classlog4tango_1_1LoggerStream.html">LoggerStream</a> <a class="code" href="classlog4tango_1_1Logger.html#ae734bcc83b3b3687a073edaacd5c74f0" title="Return a LoggerStream with level FATAL.">fatal_stream</a> (<span class="keywordtype">void</span>) {
<a name="l00346"></a>00346 <span class="keywordflow">return</span> <a class="code" href="classlog4tango_1_1LoggerStream.html">LoggerStream</a>(*<span class="keyword">this</span>, <a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461a58fb50808d864278c4127f5c8ac5406c">Level::FATAL</a>, <span class="keyword">true</span>);
<a name="l00347"></a>00347 };
<a name="l00348"></a>00348 <span class="preprocessor">#else</span>
<a name="l00349"></a>00349 <span class="preprocessor"></span>
<a name="l00353"></a>00353 <span class="keyword">inline</span> <a class="code" href="classlog4tango_1_1LogStream.html">LogStream</a>& fatal_stream (<span class="keywordtype">void</span>) {
<a name="l00354"></a>00354 <span class="keywordflow">return</span> *_log_streams[_FATAL_STREAM_ID];
<a name="l00355"></a>00355 }
<a name="l00356"></a>00356 <span class="preprocessor">#endif</span>
<a name="l00357"></a>00357 <span class="preprocessor"></span>
<a name="l00358"></a>00358 <span class="preprocessor">#ifndef LOG4TANGO_LOGGERS_USE_LOGSTREAM </span>
<a name="l00359"></a>00359 <span class="preprocessor"></span>
<a name="l00365"></a><a class="code" href="classlog4tango_1_1Logger.html#a34b294678a690630721e8824f16020de">00365</a> <span class="keyword">inline</span> <a class="code" href="classlog4tango_1_1LoggerStream.html">LoggerStream</a> <a class="code" href="classlog4tango_1_1Logger.html#a34b294678a690630721e8824f16020de" title="Return a LoggerStream with given Level.">get_stream</a> (<a class="code" href="classlog4tango_1_1Level.html#aa708c09b6a19a8cc8a3b19631561ca99" title="The type of Level Values.">Level::Value</a> level, <span class="keywordtype">bool</span> filter = <span class="keyword">true</span>) {
<a name="l00366"></a>00366 <span class="keywordflow">return</span> <a class="code" href="classlog4tango_1_1LoggerStream.html">LoggerStream</a>(*<span class="keyword">this</span>, level, filter);
<a name="l00367"></a>00367 }
<a name="l00368"></a>00368 <span class="preprocessor">#endif</span>
<a name="l00369"></a>00369 <span class="preprocessor"></span>
<a name="l00370"></a>00370 <span class="keyword">protected</span>:
<a name="l00371"></a>00371
<a name="l00377"></a>00377 <span class="keywordtype">void</span> call_appenders (<span class="keyword">const</span> <a class="code" href="structlog4tango_1_1LoggingEvent.html" title="The internal representation of logging events.">LoggingEvent</a>& event);
<a name="l00378"></a>00378
<a name="l00379"></a>00379
<a name="l00380"></a>00380 <span class="keyword">private</span>:
<a name="l00381"></a>00381
<a name="l00382"></a>00382 <span class="preprocessor">#ifdef LOG4TANGO_LOGGERS_USE_LOGSTREAM</span>
<a name="l00383"></a>00383 <span class="preprocessor"></span>
<a name="l00384"></a>00384 <span class="keyword">enum</span> {
<a name="l00385"></a>00385 _FATAL_STREAM_ID = 0,
<a name="l00386"></a>00386 _ERROR_STREAM_ID = 1,
<a name="l00387"></a>00387 _WARN_STREAM_ID = 2,
<a name="l00388"></a>00388 _INFO_STREAM_ID = 3,
<a name="l00389"></a>00389 _DEBUG_STREAM_ID = 4
<a name="l00390"></a>00390 };
<a name="l00391"></a>00391 <span class="preprocessor">#endif</span>
<a name="l00392"></a>00392 <span class="preprocessor"></span>
<a name="l00394"></a>00394 <span class="keyword">const</span> std::string _name;
<a name="l00395"></a>00395
<a name="l00397"></a>00397 <a class="code" href="classlog4tango_1_1Level.html#aa708c09b6a19a8cc8a3b19631561ca99" title="The type of Level Values.">Level::Value</a> _level;
<a name="l00398"></a>00398
<a name="l00399"></a>00399 <span class="preprocessor">#ifdef LOG4TANGO_LOGGERS_USE_LOGSTREAM</span>
<a name="l00400"></a>00400 <span class="preprocessor"></span>
<a name="l00401"></a>00401 LogStream *_log_streams[5];
<a name="l00402"></a>00402 <span class="preprocessor">#endif</span>
<a name="l00403"></a>00403 <span class="preprocessor"></span>
<a name="l00404"></a>00404 <span class="comment">/* prevent copying and assignment */</span>
<a name="l00405"></a>00405 <a class="code" href="namespacelog4tango.html#a32cdd650c4bcacf2d8fbd74caae3205d">Logger</a> (<span class="keyword">const</span> <a class="code" href="namespacelog4tango.html#a32cdd650c4bcacf2d8fbd74caae3205d">Logger</a>&);
<a name="l00406"></a>00406 <a class="code" href="namespacelog4tango.html#a32cdd650c4bcacf2d8fbd74caae3205d">Logger</a>& operator= (<span class="keyword">const</span> <a class="code" href="namespacelog4tango.html#a32cdd650c4bcacf2d8fbd74caae3205d">Logger</a>&);
<a name="l00407"></a>00407 };
<a name="l00408"></a>00408
<a name="l00409"></a>00409 } <span class="comment">// namespace log4tango</span>
<a name="l00410"></a>00410
<a name="l00411"></a>00411 <span class="preprocessor">#endif // _LOG4TANGO_LOGGER_H</span>
</pre></div></div>
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<hr class="footer"/><address class="footer"><small>Generated on Sat Dec 3 2011 12:45:21 for log4tango by 
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<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.4 </small></address>
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