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<div class="title">LoggerStream.hh</div> </div>
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<a href="LoggerStream_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">// LoggerStream.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_STREAM_H</span>
<a name="l00029"></a>00029 <span class="preprocessor"></span><span class="preprocessor">#define _LOG4TANGO_LOGGER_STREAM_H</span>
<a name="l00030"></a>00030 <span class="preprocessor"></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include <<a class="code" href="Portability_8hh.html">log4tango/Portability.hh</a>></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include <<a class="code" href="Level_8hh.html">log4tango/Level.hh</a>></span>
<a name="l00033"></a>00033 <span class="preprocessor">#ifdef LOG4TANGO_HAVE_SSTREAM</span>
<a name="l00034"></a>00034 <span class="preprocessor"></span><span class="preprocessor"># include <sstream></span>
<a name="l00035"></a>00035 <span class="preprocessor">#endif</span>
<a name="l00036"></a>00036 <span class="preprocessor"></span><span class="preprocessor">#include <<a class="code" href="LogSeparator_8hh.html">log4tango/LogSeparator.hh</a>></span>
<a name="l00037"></a>00037
<a name="l00038"></a>00038 <span class="keyword">namespace </span>log4tango {
<a name="l00039"></a>00039
<a name="l00040"></a>00040 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00041"></a>00041 <span class="comment">// FORWARD DECLARATION</span>
<a name="l00042"></a>00042 <span class="comment">//----------------------------------------------------------------------------- </span>
<a name="l00043"></a><a class="code" href="namespacelog4tango.html#a32cdd650c4bcacf2d8fbd74caae3205d">00043</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>;
<a name="l00044"></a>00044 <span class="keyword">class </span><a class="code" href="classlog4tango_1_1LoggerStream.html">LoggerStream</a>;
<a name="l00045"></a>00045
<a name="l00046"></a>00046 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00047"></a>00047 <span class="comment">// DEFINE WHAT IS A LS_TERMINATOR </span>
<a name="l00048"></a>00048 <span class="comment">//----------------------------------------------------------------------------- </span>
<a name="l00049"></a><a class="code" href="namespacelog4tango.html#ac25f18a9841eab936214ef50cdb08432">00049</a> <span class="keyword">typedef</span> <a class="code" href="classlog4tango_1_1LoggerStream.html">LoggerStream</a>& (*ls_terminator) (<a class="code" href="classlog4tango_1_1LoggerStream.html">LoggerStream</a>&);
<a name="l00050"></a>00050
<a name="l00051"></a>00051
<a name="l00052"></a><a class="code" href="namespacelog4tango.html#a84630cb1e3eb8ecf59cd78fe4b250806">00052</a> <span class="keyword">typedef</span> <span class="keyword">class </span>std::ios_base&(*StdIosFlag)(<span class="keyword">class </span>std::ios_base&);
<a name="l00053"></a>00053
<a name="l00054"></a>00054
<a name="l00055"></a>00055 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00056"></a>00056 <span class="comment">// class : LoggerStream</span>
<a name="l00057"></a>00057 <span class="comment">//----------------------------------------------------------------------------- </span>
<a name="l00058"></a><a class="code" href="classlog4tango_1_1LoggerStream.html">00058</a> <span class="keyword">class </span><a class="code" href="classlog4tango_1_1LoggerStream.html">LoggerStream</a>
<a name="l00059"></a>00059 {
<a name="l00060"></a>00060 <span class="keyword">public</span>:
<a name="l00061"></a>00061
<a name="l00069"></a>00069 <a class="code" href="Export_8hh.html#abb9e874b4244b6247ac9dbb62a2c7b8f">LOG4TANGO_EXPORT</a> <a class="code" href="classlog4tango_1_1LoggerStream.html#a4bb2fa44f562c0398b6706ce241dbf81" title="Construct a LoggerStream for given Logger with given level.">LoggerStream</a>(<a class="code" href="classlog4tango_1_1Logger.html">Logger</a>& logger, <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="l00070"></a>00070
<a name="l00074"></a>00074 <a class="code" href="Export_8hh.html#abb9e874b4244b6247ac9dbb62a2c7b8f">LOG4TANGO_EXPORT</a> <a class="code" href="classlog4tango_1_1LoggerStream.html#a03bd5a5f9b171ac3e192f4e56c00d079" title="Destructor for LoggerStream&)">~LoggerStream</a>();
<a name="l00075"></a>00075
<a name="l00080"></a><a class="code" href="classlog4tango_1_1LoggerStream.html#a0da2fad226c741bad936a1c260ecc780">00080</a> <span class="keyword">inline</span> <a class="code" href="Export_8hh.html#abb9e874b4244b6247ac9dbb62a2c7b8f">LOG4TANGO_EXPORT</a> <a class="code" href="classlog4tango_1_1Logger.html">Logger</a>& <a class="code" href="classlog4tango_1_1LoggerStream.html#a0da2fad226c741bad936a1c260ecc780" title="Returns the destination Logger for this stream.">get_logger</a> (<span class="keywordtype">void</span>)<span class="keyword"> const </span>{
<a name="l00081"></a>00081 <span class="keywordflow">return</span> _logger;
<a name="l00082"></a>00082 };
<a name="l00083"></a>00083
<a name="l00088"></a><a class="code" href="classlog4tango_1_1LoggerStream.html#ad1e16a5bcc3e33dab57644ffc6141d5d">00088</a> <span class="keyword">inline</span> <a class="code" href="Export_8hh.html#abb9e874b4244b6247ac9dbb62a2c7b8f">LOG4TANGO_EXPORT</a> <a class="code" href="classlog4tango_1_1Level.html#aa708c09b6a19a8cc8a3b19631561ca99" title="The type of Level Values.">Level::Value</a> <a class="code" href="classlog4tango_1_1LoggerStream.html#ad1e16a5bcc3e33dab57644ffc6141d5d" title="Returns the level for this stream.">get_level</a> (<span class="keywordtype">void</span>)<span class="keyword"> const </span>{
<a name="l00089"></a>00089 <span class="keywordflow">return</span> _level;
<a name="l00090"></a>00090 };
<a name="l00091"></a>00091
<a name="l00097"></a><a class="code" href="classlog4tango_1_1LoggerStream.html#abff0f2acd579625b2e57503f64b7d5f9">00097</a> <span class="keyword">inline</span> <a class="code" href="Export_8hh.html#abb9e874b4244b6247ac9dbb62a2c7b8f">LOG4TANGO_EXPORT</a> LoggerStream& <a class="code" href="classlog4tango_1_1LoggerStream.html#abff0f2acd579625b2e57503f64b7d5f9" title="Streams in a Initiator.">operator<< </a>(<a class="code" href="classlog4tango_1_1LogInitiator.html">LogInitiator</a>& i) {
<a name="l00098"></a>00098 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00099"></a>00099 }
<a name="l00100"></a>00100
<a name="l00107"></a><a class="code" href="classlog4tango_1_1LoggerStream.html#a6a5e4cbef60807be099c427e1eda1b5f">00107</a> <span class="keyword">inline</span> <a class="code" href="Export_8hh.html#abb9e874b4244b6247ac9dbb62a2c7b8f">LOG4TANGO_EXPORT</a> LoggerStream& <a class="code" href="classlog4tango_1_1LoggerStream.html#abff0f2acd579625b2e57503f64b7d5f9" title="Streams in a Initiator.">operator<< </a>(<a class="code" href="classlog4tango_1_1LogSeparator.html">LogSeparator</a>& s) {
<a name="l00108"></a>00108 <a class="code" href="classlog4tango_1_1LoggerStream.html#a87e12557f4851fcbb9f4077e9a4d0d59" title="Flush the contents of the stream buffer to the Logger and empties the buffer.">flush</a>();
<a name="l00109"></a>00109 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00110"></a>00110 }
<a name="l00111"></a>00111
<a name="l00118"></a><a class="code" href="classlog4tango_1_1LoggerStream.html#af6b1026eb43030fbe6e1b3197354ab5f">00118</a> <span class="keyword">inline</span> <a class="code" href="Export_8hh.html#abb9e874b4244b6247ac9dbb62a2c7b8f">LOG4TANGO_EXPORT</a> LoggerStream& <a class="code" href="classlog4tango_1_1LoggerStream.html#abff0f2acd579625b2e57503f64b7d5f9" title="Streams in a Initiator.">operator<< </a>(<a class="code" href="namespacelog4tango.html#ac25f18a9841eab936214ef50cdb08432">ls_terminator</a> endoflog) {
<a name="l00119"></a>00119 <a class="code" href="classlog4tango_1_1LoggerStream.html#a87e12557f4851fcbb9f4077e9a4d0d59" title="Flush the contents of the stream buffer to the Logger and empties the buffer.">flush</a>();
<a name="l00120"></a>00120 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00121"></a>00121 }
<a name="l00122"></a>00122
<a name="l00127"></a>00127 <a class="code" href="Export_8hh.html#abb9e874b4244b6247ac9dbb62a2c7b8f">LOG4TANGO_EXPORT</a> <span class="keywordtype">void</span> <a class="code" href="classlog4tango_1_1LoggerStream.html#a87e12557f4851fcbb9f4077e9a4d0d59" title="Flush the contents of the stream buffer to the Logger and empties the buffer.">flush</a> (<span class="keywordtype">void</span>);
<a name="l00128"></a>00128
<a name="l00134"></a>00134 <span class="preprocessor">#ifdef WIN32</span>
<a name="l00135"></a>00135 <span class="preprocessor"></span> <span class="keyword">inline</span> <a class="code" href="Export_8hh.html#abb9e874b4244b6247ac9dbb62a2c7b8f">LOG4TANGO_EXPORT</a> LoggerStream& <a class="code" href="classlog4tango_1_1LoggerStream.html#abff0f2acd579625b2e57503f64b7d5f9" title="Streams in a Initiator.">operator<< </a>(std::ios_base&(_cdecl *_F)(std::ios_base&)) {
<a name="l00136"></a>00136 <span class="preprocessor">#else</span>
<a name="l00137"></a><a class="code" href="classlog4tango_1_1LoggerStream.html#af3dc8e4d367c118c86dc698b980fc0b2">00137</a> <span class="preprocessor"></span> <span class="keyword">inline</span> <a class="code" href="Export_8hh.html#abb9e874b4244b6247ac9dbb62a2c7b8f">LOG4TANGO_EXPORT</a> LoggerStream& <a class="code" href="classlog4tango_1_1LoggerStream.html#abff0f2acd579625b2e57503f64b7d5f9" title="Streams in a Initiator.">operator<< </a>(std::ios_base&(*_F)(std::ios_base&)) {
<a name="l00138"></a>00138 <span class="preprocessor">#endif</span>
<a name="l00139"></a>00139 <span class="preprocessor"></span><span class="preprocessor">#ifndef LOG4TANGO_HAVE_SSTREAM </span>
<a name="l00140"></a>00140 <span class="preprocessor"></span> <span class="keywordflow">if</span> (!_buffer)
<a name="l00141"></a>00141 _buffer = <span class="keyword">new</span> <a class="code" href="classstd_1_1ostringstream.html">std::ostringstream</a>;
<a name="l00142"></a>00142 <span class="preprocessor">#endif</span>
<a name="l00143"></a>00143 <span class="preprocessor"></span> <span class="keywordflow">if</span> (_buffer)
<a name="l00144"></a>00144 (*_F)(*(std::ios_base *)(_buffer));
<a name="l00145"></a>00145 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00146"></a>00146 }
<a name="l00147"></a>00147
<a name="l00153"></a><a class="code" href="classlog4tango_1_1LoggerStream.html#a0e77f5b9a6336d2a6c4c6390bb9de477">00153</a> <span class="keyword">template</span><<span class="keyword">typename</span> T> LoggerStream& <a class="code" href="classlog4tango_1_1LoggerStream.html#abff0f2acd579625b2e57503f64b7d5f9" title="Streams in a Initiator.">operator<< </a>(<span class="keyword">const</span> T& t) {
<a name="l00154"></a>00154 <span class="keywordflow">if</span> (_level != <a class="code" href="classlog4tango_1_1Level.html#ad9edd63020b6becc9aef8802c48eb461a955ee789684a2e9952b7e4f56b6bb74f">Level::OFF</a>) {
<a name="l00155"></a>00155 <span class="preprocessor">#ifndef LOG4TANGO_HAVE_SSTREAM</span>
<a name="l00156"></a>00156 <span class="preprocessor"></span> <span class="keywordflow">if</span> (!_buffer)
<a name="l00157"></a>00157 _buffer = <span class="keyword">new</span> <a class="code" href="classstd_1_1ostringstream.html">std::ostringstream</a>;
<a name="l00158"></a>00158 <span class="preprocessor">#endif</span>
<a name="l00159"></a>00159 <span class="preprocessor"></span> <span class="keywordflow">if</span> (_buffer)
<a name="l00160"></a>00160 (*_buffer) << t;
<a name="l00161"></a>00161 }
<a name="l00162"></a>00162 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00163"></a>00163 }
<a name="l00164"></a>00164
<a name="l00165"></a>00165 <span class="keyword">private</span>:
<a name="l00166"></a>00166
<a name="l00167"></a>00167 <a class="code" href="classlog4tango_1_1Logger.html">Logger</a>& _logger;
<a name="l00168"></a>00168
<a name="l00169"></a>00169 <a class="code" href="classlog4tango_1_1Level.html#aa708c09b6a19a8cc8a3b19631561ca99" title="The type of Level Values.">Level::Value</a> _level;
<a name="l00170"></a>00170
<a name="l00171"></a>00171 <span class="keywordtype">bool</span> _filter;
<a name="l00172"></a>00172
<a name="l00173"></a>00173 <a class="code" href="classstd_1_1ostringstream.html">std::ostringstream</a>* _buffer;
<a name="l00174"></a>00174 };
<a name="l00175"></a>00175
<a name="l00176"></a>00176 } <span class="comment">// namespace log4tango</span>
<a name="l00177"></a>00177
<a name="l00178"></a><a class="code" href="namespacestd.html">00178</a> <span class="keyword">namespace </span>std {
<a name="l00179"></a>00179 <span class="comment">//-- A dummy <ls_terminator></span>
<a name="l00180"></a><a class="code" href="namespacestd.html#a4639029cd5db5428c743a52d095356b9">00180</a> <span class="keyword">inline</span> <a class="code" href="classlog4tango_1_1LoggerStream.html">log4tango::LoggerStream</a>& <a class="code" href="namespacestd.html#a4639029cd5db5428c743a52d095356b9">endl</a> (<a class="code" href="classlog4tango_1_1LoggerStream.html">log4tango::LoggerStream</a>& ls) {
<a name="l00181"></a>00181 <span class="keywordflow">return</span> ls;
<a name="l00182"></a>00182 }
<a name="l00183"></a>00183 } <span class="comment">// namespace std</span>
<a name="l00184"></a>00184
<a name="l00185"></a>00185 <span class="preprocessor">#endif // _LOG4TANGO_LOGGER_STREAM_H</span>
</pre></div></div>
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