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<title>Apache log4cxx: LogLog Class Reference</title>
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<div id="projectname">Apache log4cxx <span id="projectnumber">Version 0.10.0</span></div>
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<a href="#pub-static-methods">Static Public Member Functions</a> </div>
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<h1>LogLog Class Reference</h1> </div>
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<!-- doxytag: class="log4cxx::helpers::LogLog" -->
<p>This class used to output log statements from within the <a class="el" href="namespacelog4cxx.html">log4cxx</a> package.
<a href="#_details">More...</a></p>
<p><a href="classlog4cxx_1_1helpers_1_1_log_log-members.html">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-static-methods"></a>
Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_log_log.html#a88dfcd34424ce86013f633678aaa1357">setInternalDebugging</a> (bool enabled)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Allows to enable/disable <a class="el" href="namespacelog4cxx.html">log4cxx</a> internal logging. <a href="#a88dfcd34424ce86013f633678aaa1357"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_log_log.html#a30676ec46ce71fa7d574d82df61774ec">debug</a> (const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> &msg)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">This method is used to output <a class="el" href="namespacelog4cxx.html">log4cxx</a> internal debug statements. <a href="#a30676ec46ce71fa7d574d82df61774ec"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_log_log.html#a6080fcf7d80621b6c21ed0a6c3d9733f">debug</a> (const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> &msg, const std::exception &e)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_log_log.html#afb81f0a62e9233a60efec4d3d57785f8">error</a> (const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> &msg)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">This method is used to output <a class="el" href="namespacelog4cxx.html">log4cxx</a> internal error statements. <a href="#afb81f0a62e9233a60efec4d3d57785f8"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_log_log.html#ad6cec8b22bde38237b7619251085360e">error</a> (const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> &msg, const std::exception &e)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_log_log.html#a734c5d38691767fa43a442199d8a21a7">setQuietMode</a> (bool quietMode)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">In quiet mode <a class="el" href="classlog4cxx_1_1helpers_1_1_log_log.html" title="This class used to output log statements from within the log4cxx package.">LogLog</a> generates strictly no output, not even for errors. <a href="#a734c5d38691767fa43a442199d8a21a7"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_log_log.html#a2c24602dd46b8a0c3e4af3bb4b134833">warn</a> (const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> &msg)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">This method is used to output <a class="el" href="namespacelog4cxx.html">log4cxx</a> internal warning statements. <a href="#a2c24602dd46b8a0c3e4af3bb4b134833"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_log_log.html#a759d18028a3587d45ababeb4b14984b4">warn</a> (const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> &msg, const std::exception &e)</td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>This class used to output log statements from within the <a class="el" href="namespacelog4cxx.html">log4cxx</a> package. </p>
<p>Log4cxx components cannot make <a class="el" href="namespacelog4cxx.html">log4cxx</a> logging calls. However, it is sometimes useful for the user to learn about what <a class="el" href="namespacelog4cxx.html">log4cxx</a> is doing. You can enable <a class="el" href="namespacelog4cxx.html">log4cxx</a> internal logging by calling the <b><a class="el" href="classlog4cxx_1_1helpers_1_1_log_log.html#a88dfcd34424ce86013f633678aaa1357" title="Allows to enable/disable log4cxx internal logging.">setInternalDebugging</a></b> method.</p>
<p>All <a class="el" href="namespacelog4cxx.html">log4cxx</a> internal debug calls go to standard output where as internal error messages are sent to standard error output. All internal messages are prepended with the string "log4cxx: ". </p>
</div><hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a30676ec46ce71fa7d574d82df61774ec"></a><!-- doxytag: member="log4cxx::helpers::LogLog::debug" ref="a30676ec46ce71fa7d574d82df61774ec" args="(const LogString &msg)" -->
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<td class="memname">static void debug </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> & </td>
<td class="paramname"><em>msg</em></td><td>)</td>
<td><code> [static]</code></td>
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</table>
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<div class="memdoc">
<p>This method is used to output <a class="el" href="namespacelog4cxx.html">log4cxx</a> internal debug statements. </p>
<p>Output goes to the standard output. </p>
</div>
</div>
<a class="anchor" id="a6080fcf7d80621b6c21ed0a6c3d9733f"></a><!-- doxytag: member="log4cxx::helpers::LogLog::debug" ref="a6080fcf7d80621b6c21ed0a6c3d9733f" args="(const LogString &msg, const std::exception &e)" -->
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<td class="memname">static void debug </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> & </td>
<td class="paramname"><em>msg</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::exception & </td>
<td class="paramname"><em>e</em> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td><code> [static]</code></td>
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<a class="anchor" id="afb81f0a62e9233a60efec4d3d57785f8"></a><!-- doxytag: member="log4cxx::helpers::LogLog::error" ref="afb81f0a62e9233a60efec4d3d57785f8" args="(const LogString &msg)" -->
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<td class="memname">static void error </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> & </td>
<td class="paramname"><em>msg</em></td><td>)</td>
<td><code> [static]</code></td>
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</div>
<div class="memdoc">
<p>This method is used to output <a class="el" href="namespacelog4cxx.html">log4cxx</a> internal error statements. </p>
<p>There is no way to disable error statements. Output goes to stderr. </p>
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<a class="anchor" id="ad6cec8b22bde38237b7619251085360e"></a><!-- doxytag: member="log4cxx::helpers::LogLog::error" ref="ad6cec8b22bde38237b7619251085360e" args="(const LogString &msg, const std::exception &e)" -->
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<td class="memname">static void error </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> & </td>
<td class="paramname"><em>msg</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::exception & </td>
<td class="paramname"><em>e</em> </td>
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<td></td>
<td>)</td>
<td></td><td><code> [static]</code></td>
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<a class="anchor" id="a88dfcd34424ce86013f633678aaa1357"></a><!-- doxytag: member="log4cxx::helpers::LogLog::setInternalDebugging" ref="a88dfcd34424ce86013f633678aaa1357" args="(bool enabled)" -->
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<td class="memname">static void setInternalDebugging </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"><em>enabled</em></td><td>)</td>
<td><code> [static]</code></td>
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<div class="memdoc">
<p>Allows to enable/disable <a class="el" href="namespacelog4cxx.html">log4cxx</a> internal logging. </p>
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<a class="anchor" id="a734c5d38691767fa43a442199d8a21a7"></a><!-- doxytag: member="log4cxx::helpers::LogLog::setQuietMode" ref="a734c5d38691767fa43a442199d8a21a7" args="(bool quietMode)" -->
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<td class="memname">static void setQuietMode </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"><em>quietMode</em></td><td>)</td>
<td><code> [static]</code></td>
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<p>In quiet mode <a class="el" href="classlog4cxx_1_1helpers_1_1_log_log.html" title="This class used to output log statements from within the log4cxx package.">LogLog</a> generates strictly no output, not even for errors. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">quietMode</td><td><code>true</code> for no output. </td></tr>
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</dd>
</dl>
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<a class="anchor" id="a759d18028a3587d45ababeb4b14984b4"></a><!-- doxytag: member="log4cxx::helpers::LogLog::warn" ref="a759d18028a3587d45ababeb4b14984b4" args="(const LogString &msg, const std::exception &e)" -->
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<td class="memname">static void warn </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> & </td>
<td class="paramname"><em>msg</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::exception & </td>
<td class="paramname"><em>e</em> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td><code> [static]</code></td>
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<a class="anchor" id="a2c24602dd46b8a0c3e4af3bb4b134833"></a><!-- doxytag: member="log4cxx::helpers::LogLog::warn" ref="a2c24602dd46b8a0c3e4af3bb4b134833" args="(const LogString &msg)" -->
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<td class="memname">static void warn </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> & </td>
<td class="paramname"><em>msg</em></td><td>)</td>
<td><code> [static]</code></td>
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<div class="memdoc">
<p>This method is used to output <a class="el" href="namespacelog4cxx.html">log4cxx</a> internal warning statements. </p>
<p>There is no way to disable warning statements. Output goes to stderr. </p>
</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="loglog_8h.html">loglog.h</a></li>
</ul>
</div>
</div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="namespacelog4cxx.html">log4cxx</a> </li>
<li class="navelem"><a class="el" href="namespacelog4cxx_1_1helpers.html">helpers</a> </li>
<li class="navelem"><a class="el" href="classlog4cxx_1_1helpers_1_1_log_log.html">LogLog</a> </li>
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