blob: ad1733bd0e0354c398dd2d70a8877031354dbaf4 [file] [log] [blame]
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.11"/>
<title>Apache log4cxx: OnlyOnceErrorHandler Class Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="navtree.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="resize.js"></script>
<script type="text/javascript" src="navtreedata.js"></script>
<script type="text/javascript" src="navtree.js"></script>
<script type="text/javascript">
$(document).ready(initResizable);
$(window).load(resizeHeight);
</script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/searchdata.js"></script>
<script type="text/javascript" src="search/search.js"></script>
<script type="text/javascript">
$(document).ready(function() { init_search(); });
</script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td id="projectalign" style="padding-left: 0.5em;">
<div id="projectname"><a href="http://logging.apache.org/log4cxx">Apache log4cxx</a>
&#160;<span id="projectnumber">Version 0.10.0</span>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.11 -->
<script type="text/javascript">
var searchBox = new SearchBox("searchBox", "search",false,'Search');
</script>
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main&#160;Page</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
<li class="current"><a href="annotated.html"><span>Classes</span></a></li>
<li><a href="files.html"><span>Files</span></a></li>
<li>
<div id="MSearchBox" class="MSearchBoxInactive">
<span class="left">
<img id="MSearchSelect" src="search/mag_sel.png"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
alt=""/>
<input type="text" id="MSearchField" value="Search" accesskey="S"
onfocus="searchBox.OnSearchFieldFocus(true)"
onblur="searchBox.OnSearchFieldFocus(false)"
onkeyup="searchBox.OnSearchFieldChange(event)"/>
</span><span class="right">
<a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
</span>
</div>
</li>
</ul>
</div>
<div id="navrow2" class="tabs2">
<ul class="tablist">
<li><a href="annotated.html"><span>Class&#160;List</span></a></li>
<li><a href="classes.html"><span>Class&#160;Index</span></a></li>
<li><a href="hierarchy.html"><span>Class&#160;Hierarchy</span></a></li>
<li><a href="functions.html"><span>Class&#160;Members</span></a></li>
</ul>
</div>
</div><!-- top -->
<div id="side-nav" class="ui-resizable side-nav-resizable">
<div id="nav-tree">
<div id="nav-tree-contents">
<div id="nav-sync" class="sync"></div>
</div>
</div>
<div id="splitbar" style="-moz-user-select:none;"
class="ui-resizable-handle">
</div>
</div>
<script type="text/javascript">
$(document).ready(function(){initNavTree('classlog4cxx_1_1helpers_1_1_only_once_error_handler.html','');});
</script>
<div id="doc-content">
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
</div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0"
name="MSearchResults" id="MSearchResults">
</iframe>
</div>
<div class="header">
<div class="summary">
<a href="#pub-methods">Public Member Functions</a> &#124;
<a href="classlog4cxx_1_1helpers_1_1_only_once_error_handler-members.html">List of all members</a> </div>
<div class="headertitle">
<div class="title">OnlyOnceErrorHandler Class Reference</div> </div>
</div><!--header-->
<div class="contents">
<p>The <code><a class="el" href="classlog4cxx_1_1helpers_1_1_only_once_error_handler.html" title="The OnlyOnceErrorHandler implements log4cxx&#39;s default error handling policy which consists of emittin...">OnlyOnceErrorHandler</a></code> implements <a class="el" href="namespacelog4cxx.html">log4cxx</a>'s default error handling policy which consists of emitting a message for the first error in an appender and ignoring all following errors.
<a href="classlog4cxx_1_1helpers_1_1_only_once_error_handler.html#details">More...</a></p>
<div class="dynheader">
Inheritance diagram for OnlyOnceErrorHandler:</div>
<div class="dyncontent">
<div class="center">
<img src="classlog4cxx_1_1helpers_1_1_only_once_error_handler.png" usemap="#OnlyOnceErrorHandler_map" alt=""/>
<map id="OnlyOnceErrorHandler_map" name="OnlyOnceErrorHandler_map">
<area href="classlog4cxx_1_1spi_1_1_error_handler.html" title="Appenders may delegate their error handling to ErrorHandlers. " alt="ErrorHandler" shape="rect" coords="0,112,145,136"/>
<area href="classlog4cxx_1_1helpers_1_1_object_impl.html" title="Implementation class for Object. " alt="ObjectImpl" shape="rect" coords="155,112,300,136"/>
<area href="classlog4cxx_1_1spi_1_1_option_handler.html" title="A string based interface to configure package components. " alt="OptionHandler" shape="rect" coords="0,56,145,80"/>
<area href="classlog4cxx_1_1helpers_1_1_object.html" title="base class for java-like objects. " alt="Object" shape="rect" coords="155,56,300,80"/>
<area href="classlog4cxx_1_1helpers_1_1_object.html" title="base class for java-like objects. " alt="Object" shape="rect" coords="0,0,145,24"/>
</map>
</div></div>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:af476c272541554f3113a50e07a8df7f9"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_only_once_error_handler.html#af476c272541554f3113a50e07a8df7f9">OnlyOnceErrorHandler</a> ()</td></tr>
<tr class="separator:af476c272541554f3113a50e07a8df7f9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0198815940c2715c84b0e04828cf8dfa"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_only_once_error_handler.html#a0198815940c2715c84b0e04828cf8dfa">addRef</a> () const </td></tr>
<tr class="separator:a0198815940c2715c84b0e04828cf8dfa"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a55c31efee1904916b999395fa4d46a24"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_only_once_error_handler.html#a55c31efee1904916b999395fa4d46a24">releaseRef</a> () const </td></tr>
<tr class="separator:a55c31efee1904916b999395fa4d46a24"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad71cb681f580c2dd0ac0b15c4c5cf979"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_only_once_error_handler.html#ad71cb681f580c2dd0ac0b15c4c5cf979">setLogger</a> (const <a class="el" href="namespacelog4cxx.html#a59eb1cd441fdcbcc0f5479ec03f962ea">LoggerPtr</a> &amp;logger)</td></tr>
<tr class="memdesc:ad71cb681f580c2dd0ac0b15c4c5cf979"><td class="mdescLeft">&#160;</td><td class="mdescRight">Does not do anything. <a href="#ad71cb681f580c2dd0ac0b15c4c5cf979">More...</a><br /></td></tr>
<tr class="separator:ad71cb681f580c2dd0ac0b15c4c5cf979"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa3df68f8aae152299471992071e202f5"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_only_once_error_handler.html#aa3df68f8aae152299471992071e202f5">activateOptions</a> (<a class="el" href="classlog4cxx_1_1helpers_1_1_pool.html">log4cxx::helpers::Pool</a> &amp;p)</td></tr>
<tr class="memdesc:aa3df68f8aae152299471992071e202f5"><td class="mdescLeft">&#160;</td><td class="mdescRight">No options to activate. <a href="#aa3df68f8aae152299471992071e202f5">More...</a><br /></td></tr>
<tr class="separator:aa3df68f8aae152299471992071e202f5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac1d269357907e0809687a2bec962e1c8"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_only_once_error_handler.html#ac1d269357907e0809687a2bec962e1c8">setOption</a> (const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> &amp;option, const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> &amp;value)</td></tr>
<tr class="memdesc:ac1d269357907e0809687a2bec962e1c8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set <code>option</code> to <code>value</code>. <a href="#ac1d269357907e0809687a2bec962e1c8">More...</a><br /></td></tr>
<tr class="separator:ac1d269357907e0809687a2bec962e1c8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9084c6c8c225845ed09867b730590514"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_only_once_error_handler.html#a9084c6c8c225845ed09867b730590514">error</a> (const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> &amp;message, const std::exception &amp;e, int errorCode) const </td></tr>
<tr class="memdesc:a9084c6c8c225845ed09867b730590514"><td class="mdescLeft">&#160;</td><td class="mdescRight">Prints the message and the stack trace of the exception on <code>System.err</code>. <a href="#a9084c6c8c225845ed09867b730590514">More...</a><br /></td></tr>
<tr class="separator:a9084c6c8c225845ed09867b730590514"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a24071234bd8fa94ccab51c6ac5e246c5"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_only_once_error_handler.html#a24071234bd8fa94ccab51c6ac5e246c5">error</a> (const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> &amp;message, const std::exception &amp;e, int errorCode, const <a class="el" href="namespacelog4cxx_1_1spi.html#ab5abd68f0fb303c6d5f5f7d1ff49b3a6">spi::LoggingEventPtr</a> &amp;event) const </td></tr>
<tr class="memdesc:a24071234bd8fa94ccab51c6ac5e246c5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Prints the message and the stack trace of the exception on <code>System.err</code>. <a href="#a24071234bd8fa94ccab51c6ac5e246c5">More...</a><br /></td></tr>
<tr class="separator:a24071234bd8fa94ccab51c6ac5e246c5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad92a3ce84facc670863be59563d0603d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_only_once_error_handler.html#ad92a3ce84facc670863be59563d0603d">error</a> (const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> &amp;message) const </td></tr>
<tr class="memdesc:ad92a3ce84facc670863be59563d0603d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Print a the error message passed as parameter on <code>System.err</code>. <a href="#ad92a3ce84facc670863be59563d0603d">More...</a><br /></td></tr>
<tr class="separator:ad92a3ce84facc670863be59563d0603d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5d46275bd2a01b2102f4b03b294ec50b"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_only_once_error_handler.html#a5d46275bd2a01b2102f4b03b294ec50b">setAppender</a> (const <a class="el" href="namespacelog4cxx.html#a825abdb8af807ab3153132d863803029">AppenderPtr</a> &amp;appender)</td></tr>
<tr class="memdesc:a5d46275bd2a01b2102f4b03b294ec50b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Does not do anything. <a href="#a5d46275bd2a01b2102f4b03b294ec50b">More...</a><br /></td></tr>
<tr class="separator:a5d46275bd2a01b2102f4b03b294ec50b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af5ce3a0cde4a80c96cf5dee6389550b5"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_only_once_error_handler.html#af5ce3a0cde4a80c96cf5dee6389550b5">setBackupAppender</a> (const <a class="el" href="namespacelog4cxx.html#a825abdb8af807ab3153132d863803029">AppenderPtr</a> &amp;appender)</td></tr>
<tr class="memdesc:af5ce3a0cde4a80c96cf5dee6389550b5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Does not do anything. <a href="#af5ce3a0cde4a80c96cf5dee6389550b5">More...</a><br /></td></tr>
<tr class="separator:af5ce3a0cde4a80c96cf5dee6389550b5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pub_methods_classlog4cxx_1_1spi_1_1_error_handler"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classlog4cxx_1_1spi_1_1_error_handler')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classlog4cxx_1_1spi_1_1_error_handler.html">ErrorHandler</a></td></tr>
<tr class="memitem:a70e018e3f27ead8d955acd70e0e11737 inherit pub_methods_classlog4cxx_1_1spi_1_1_error_handler"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1spi_1_1_error_handler.html#a70e018e3f27ead8d955acd70e0e11737">~ErrorHandler</a> ()</td></tr>
<tr class="separator:a70e018e3f27ead8d955acd70e0e11737 inherit pub_methods_classlog4cxx_1_1spi_1_1_error_handler"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pub_methods_classlog4cxx_1_1spi_1_1_option_handler"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classlog4cxx_1_1spi_1_1_option_handler')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classlog4cxx_1_1spi_1_1_option_handler.html">OptionHandler</a></td></tr>
<tr class="memitem:ad773ac49843844af53fe553912ed63e5 inherit pub_methods_classlog4cxx_1_1spi_1_1_option_handler"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1spi_1_1_option_handler.html#ad773ac49843844af53fe553912ed63e5">~OptionHandler</a> ()</td></tr>
<tr class="separator:ad773ac49843844af53fe553912ed63e5 inherit pub_methods_classlog4cxx_1_1spi_1_1_option_handler"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pub_methods_classlog4cxx_1_1helpers_1_1_object"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classlog4cxx_1_1helpers_1_1_object')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classlog4cxx_1_1helpers_1_1_object.html">Object</a></td></tr>
<tr class="memitem:ae7b62e37794f297c0cede40ed0e84fcd inherit pub_methods_classlog4cxx_1_1helpers_1_1_object"><td class="memItemLeft" align="right" valign="top">virtual const <a class="el" href="classlog4cxx_1_1helpers_1_1_class.html">helpers::Class</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_object.html#ae7b62e37794f297c0cede40ed0e84fcd">getClass</a> () const </td></tr>
<tr class="separator:ae7b62e37794f297c0cede40ed0e84fcd inherit pub_methods_classlog4cxx_1_1helpers_1_1_object"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab5cc4f9ba1ea5c2f25bc4b1f0dac5dc5 inherit pub_methods_classlog4cxx_1_1helpers_1_1_object"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_object.html#ab5cc4f9ba1ea5c2f25bc4b1f0dac5dc5">~Object</a> ()</td></tr>
<tr class="separator:ab5cc4f9ba1ea5c2f25bc4b1f0dac5dc5 inherit pub_methods_classlog4cxx_1_1helpers_1_1_object"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0ab1bb19059c1de23f8a35cdbc0b6a5c inherit pub_methods_classlog4cxx_1_1helpers_1_1_object"><td class="memItemLeft" align="right" valign="top">virtual bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_object.html#a0ab1bb19059c1de23f8a35cdbc0b6a5c">instanceof</a> (const <a class="el" href="classlog4cxx_1_1helpers_1_1_class.html">Class</a> &amp;clazz) const =0</td></tr>
<tr class="separator:a0ab1bb19059c1de23f8a35cdbc0b6a5c inherit pub_methods_classlog4cxx_1_1helpers_1_1_object"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a04b3422e17b0a882538bbc99833ab9df inherit pub_methods_classlog4cxx_1_1helpers_1_1_object"><td class="memItemLeft" align="right" valign="top">virtual const void *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_object.html#a04b3422e17b0a882538bbc99833ab9df">cast</a> (const <a class="el" href="classlog4cxx_1_1helpers_1_1_class.html">Class</a> &amp;clazz) const =0</td></tr>
<tr class="separator:a04b3422e17b0a882538bbc99833ab9df inherit pub_methods_classlog4cxx_1_1helpers_1_1_object"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pub_methods_classlog4cxx_1_1helpers_1_1_object_impl"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classlog4cxx_1_1helpers_1_1_object_impl')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classlog4cxx_1_1helpers_1_1_object_impl.html">ObjectImpl</a></td></tr>
<tr class="memitem:a5e6e9fc30dc1f098fee72d516ea0bad0 inherit pub_methods_classlog4cxx_1_1helpers_1_1_object_impl"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_object_impl.html#a5e6e9fc30dc1f098fee72d516ea0bad0">ObjectImpl</a> ()</td></tr>
<tr class="separator:a5e6e9fc30dc1f098fee72d516ea0bad0 inherit pub_methods_classlog4cxx_1_1helpers_1_1_object_impl"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abb974728bb3cb991285140c1aa57eed7 inherit pub_methods_classlog4cxx_1_1helpers_1_1_object_impl"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_object_impl.html#abb974728bb3cb991285140c1aa57eed7">~ObjectImpl</a> ()</td></tr>
<tr class="separator:abb974728bb3cb991285140c1aa57eed7 inherit pub_methods_classlog4cxx_1_1helpers_1_1_object_impl"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="inherited"></a>
Additional Inherited Members</h2></td></tr>
<tr class="inherit_header pub_static_methods_classlog4cxx_1_1helpers_1_1_object"><td colspan="2" onclick="javascript:toggleInherit('pub_static_methods_classlog4cxx_1_1helpers_1_1_object')"><img src="closed.png" alt="-"/>&#160;Static Public Member Functions inherited from <a class="el" href="classlog4cxx_1_1helpers_1_1_object.html">Object</a></td></tr>
<tr class="memitem:a0bdbda4effe8938c1aca6d4397e5a39d inherit pub_static_methods_classlog4cxx_1_1helpers_1_1_object"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classlog4cxx_1_1helpers_1_1_class.html">helpers::Class</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_object.html#a0bdbda4effe8938c1aca6d4397e5a39d">getStaticClass</a> ()</td></tr>
<tr class="separator:a0bdbda4effe8938c1aca6d4397e5a39d inherit pub_static_methods_classlog4cxx_1_1helpers_1_1_object"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a50ec9288d0b7e3140dee8e24ee74a212 inherit pub_static_methods_classlog4cxx_1_1helpers_1_1_object"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classlog4cxx_1_1helpers_1_1_class_registration.html">log4cxx::helpers::ClassRegistration</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_object.html#a50ec9288d0b7e3140dee8e24ee74a212">registerClass</a> ()</td></tr>
<tr class="separator:a50ec9288d0b7e3140dee8e24ee74a212 inherit pub_static_methods_classlog4cxx_1_1helpers_1_1_object"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pro_attribs_classlog4cxx_1_1helpers_1_1_object_impl"><td colspan="2" onclick="javascript:toggleInherit('pro_attribs_classlog4cxx_1_1helpers_1_1_object_impl')"><img src="closed.png" alt="-"/>&#160;Protected Attributes inherited from <a class="el" href="classlog4cxx_1_1helpers_1_1_object_impl.html">ObjectImpl</a></td></tr>
<tr class="memitem:a88f2ae00c84f3f309965e6588ed158d4 inherit pro_attribs_classlog4cxx_1_1helpers_1_1_object_impl"><td class="memItemLeft" align="right" valign="top">unsigned int volatile&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_object_impl.html#a88f2ae00c84f3f309965e6588ed158d4">ref</a></td></tr>
<tr class="separator:a88f2ae00c84f3f309965e6588ed158d4 inherit pro_attribs_classlog4cxx_1_1helpers_1_1_object_impl"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>The <code><a class="el" href="classlog4cxx_1_1helpers_1_1_only_once_error_handler.html" title="The OnlyOnceErrorHandler implements log4cxx&#39;s default error handling policy which consists of emittin...">OnlyOnceErrorHandler</a></code> implements <a class="el" href="namespacelog4cxx.html">log4cxx</a>'s default error handling policy which consists of emitting a message for the first error in an appender and ignoring all following errors. </p>
<p>The error message is printed on <code>System.err</code>.</p>
<p>This policy aims at protecting an otherwise working application from being flooded with error messages when logging fails </p>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
<a class="anchor" id="af476c272541554f3113a50e07a8df7f9"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classlog4cxx_1_1helpers_1_1_only_once_error_handler.html">OnlyOnceErrorHandler</a> </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<h2 class="groupheader">Member Function Documentation</h2>
<a class="anchor" id="aa3df68f8aae152299471992071e202f5"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">void activateOptions </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classlog4cxx_1_1helpers_1_1_pool.html">log4cxx::helpers::Pool</a> &amp;&#160;</td>
<td class="paramname"><em>p</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>No options to activate. </p>
<p>Implements <a class="el" href="classlog4cxx_1_1spi_1_1_option_handler.html#af04d4bfbd66b46083b1aa042fdafbb06">OptionHandler</a>.</p>
</div>
</div>
<a class="anchor" id="a0198815940c2715c84b0e04828cf8dfa"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">void addRef </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Reimplemented from <a class="el" href="classlog4cxx_1_1helpers_1_1_object_impl.html#a0198815940c2715c84b0e04828cf8dfa">ObjectImpl</a>.</p>
</div>
</div>
<a class="anchor" id="a9084c6c8c225845ed09867b730590514"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">void error </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> &amp;&#160;</td>
<td class="paramname"><em>message</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::exception &amp;&#160;</td>
<td class="paramname"><em>e</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&#160;</td>
<td class="paramname"><em>errorCode</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Prints the message and the stack trace of the exception on <code>System.err</code>. </p>
<p>Implements <a class="el" href="classlog4cxx_1_1spi_1_1_error_handler.html#ac1216e17afc94e0ff742f00a2d8e41ac">ErrorHandler</a>.</p>
</div>
</div>
<a class="anchor" id="a24071234bd8fa94ccab51c6ac5e246c5"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">void error </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> &amp;&#160;</td>
<td class="paramname"><em>message</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::exception &amp;&#160;</td>
<td class="paramname"><em>e</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&#160;</td>
<td class="paramname"><em>errorCode</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="namespacelog4cxx_1_1spi.html#ab5abd68f0fb303c6d5f5f7d1ff49b3a6">spi::LoggingEventPtr</a> &amp;&#160;</td>
<td class="paramname"><em>event</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Prints the message and the stack trace of the exception on <code>System.err</code>. </p>
<p>Implements <a class="el" href="classlog4cxx_1_1spi_1_1_error_handler.html#a9273a012fb0f1ae6e036da5d069c3821">ErrorHandler</a>.</p>
</div>
</div>
<a class="anchor" id="ad92a3ce84facc670863be59563d0603d"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">void error </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> &amp;&#160;</td>
<td class="paramname"><em>message</em></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Print a the error message passed as parameter on <code>System.err</code>. </p>
<p>Implements <a class="el" href="classlog4cxx_1_1spi_1_1_error_handler.html#a62bb97303bf028d522b782fcaeafba11">ErrorHandler</a>.</p>
</div>
</div>
<a class="anchor" id="a55c31efee1904916b999395fa4d46a24"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">void releaseRef </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Reimplemented from <a class="el" href="classlog4cxx_1_1helpers_1_1_object_impl.html#a55c31efee1904916b999395fa4d46a24">ObjectImpl</a>.</p>
</div>
</div>
<a class="anchor" id="a5d46275bd2a01b2102f4b03b294ec50b"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">void setAppender </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="namespacelog4cxx.html#a825abdb8af807ab3153132d863803029">AppenderPtr</a> &amp;&#160;</td>
<td class="paramname"><em>appender</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Does not do anything. </p>
<p>Implements <a class="el" href="classlog4cxx_1_1spi_1_1_error_handler.html#abf38035eedf752b85b9ffdcf414edd64">ErrorHandler</a>.</p>
</div>
</div>
<a class="anchor" id="af5ce3a0cde4a80c96cf5dee6389550b5"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">void setBackupAppender </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="namespacelog4cxx.html#a825abdb8af807ab3153132d863803029">AppenderPtr</a> &amp;&#160;</td>
<td class="paramname"><em>appender</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Does not do anything. </p>
<p>Implements <a class="el" href="classlog4cxx_1_1spi_1_1_error_handler.html#abc2bb91894f25f42d8e1a429c8bec2bc">ErrorHandler</a>.</p>
</div>
</div>
<a class="anchor" id="ad71cb681f580c2dd0ac0b15c4c5cf979"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">void setLogger </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="namespacelog4cxx.html#a59eb1cd441fdcbcc0f5479ec03f962ea">LoggerPtr</a> &amp;&#160;</td>
<td class="paramname"><em>logger</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Does not do anything. </p>
<p>Implements <a class="el" href="classlog4cxx_1_1spi_1_1_error_handler.html#a657c680e0246d95168aecbe4d299822b">ErrorHandler</a>.</p>
</div>
</div>
<a class="anchor" id="ac1d269357907e0809687a2bec962e1c8"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">void setOption </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> &amp;&#160;</td>
<td class="paramname"><em>option</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="namespacelog4cxx.html#ad7ec98d27bca7666e23f27dd1fb181c8">LogString</a> &amp;&#160;</td>
<td class="paramname"><em>value</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Set <code>option</code> to <code>value</code>. </p>
<p>The handling of each option depends on the OptionHandler instance. Some options may become active immediately whereas other may be activated only when <a class="el" href="classlog4cxx_1_1helpers_1_1_only_once_error_handler.html#aa3df68f8aae152299471992071e202f5" title="No options to activate. ">activateOptions</a> is called. </p>
<p>Implements <a class="el" href="classlog4cxx_1_1spi_1_1_option_handler.html#a8f2ae2ded63f80c627269c99b20c19ee">OptionHandler</a>.</p>
</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="onlyonceerrorhandler_8h.html">onlyonceerrorhandler.h</a></li>
</ul>
</div><!-- contents -->
</div><!-- doc-content -->
<!--
Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements. See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
</body>
</html>