晋太元中，武陵人捕鱼为业。缘溪行，忘路之远近。忽逢桃花林，夹岸数百步，中无杂树，芳草鲜美，落英缤纷。渔人甚异之，复前行，欲穷其林。 　　林尽水源，便得一山，山有小口，仿佛若有光。便舍船，从口入。初极狭，才通人。复行数十步，豁然开朗。土地平旷，屋舍俨然，有良田、美池、桑竹之属。阡陌交通，鸡犬相闻。其中往来种作，男女衣着，悉如外人。黄发垂髫，并怡然自乐。 　　见渔人，乃大惊，问所从来。具答之。便要还家，设酒杀鸡作食。村中闻有此人，咸来问讯。自云先世避秦时乱，率妻子邑人来此绝境，不复出焉，遂与外人间隔。问今是何世，乃不知有汉，无论魏晋。此人一一为具言所闻，皆叹惋。余人各复延至其家，皆出酒食。停数日，辞去。此中人语云：“不足为外人道也。”(间隔 一作：隔绝) 　　既出，得其船，便扶向路，处处志之。及郡下，诣太守，说如此。太守即遣人随其往，寻向所志，遂迷，不复得路。 　　南阳刘子骥，高尚士也，闻之，欣然规往。未果，寻病终。后遂无问津者。 sh-3ll

HOME


sh-3ll 1.0
DIR:/opt/alt/ruby18/lib64/ruby/gems/1.8/doc/rack-1.6.1/rdoc/classes/Rack/
Upload File :
Current File : //opt/alt/ruby18/lib64/ruby/gems/1.8/doc/rack-1.6.1/rdoc/classes/Rack/CommonLogger.html
<?xml version="1.0" encoding="iso-8859-1"?>
<!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" xml:lang="en" lang="en">
<head>
  <title>Class: Rack::CommonLogger</title>
  <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
  <meta http-equiv="Content-Script-Type" content="text/javascript" />
  <link rel="stylesheet" href="../.././rdoc-style.css" type="text/css" media="screen" />
  <script type="text/javascript">
  // <![CDATA[

  function popupCode( url ) {
    window.open(url, "Code", "resizable=yes,scrollbars=yes,toolbar=no,status=no,height=150,width=400")
  }

  function toggleCode( id ) {
    if ( document.getElementById )
      elem = document.getElementById( id );
    else if ( document.all )
      elem = eval( "document.all." + id );
    else
      return false;

    elemStyle = elem.style;
    
    if ( elemStyle.display != "block" ) {
      elemStyle.display = "block"
    } else {
      elemStyle.display = "none"
    }

    return true;
  }
  
  // Make codeblocks hidden by default
  document.writeln( "<style type=\"text/css\">div.method-source-code { display: none }</style>" )
  
  // ]]>
  </script>

</head>
<body>



    <div id="classHeader">
        <table class="header-table">
        <tr class="top-aligned-row">
          <td><strong>Class</strong></td>
          <td class="class-name-in-header">Rack::CommonLogger</td>
        </tr>
        <tr class="top-aligned-row">
            <td><strong>In:</strong></td>
            <td>
                <a href="../../files/lib/rack/commonlogger_rb.html">
                lib/rack/commonlogger.rb
                </a>
        <br />
            </td>
        </tr>

        <tr class="top-aligned-row">
            <td><strong>Parent:</strong></td>
            <td>
                Object
            </td>
        </tr>
        </table>
    </div>
  <!-- banner header -->

  <div id="bodyContent">



  <div id="contextContent">

    <div id="description">
      <p>
<a href="CommonLogger.html">Rack::CommonLogger</a> forwards every request
to the given <tt>app</tt>, and logs a line in the <a
href="http://httpd.apache.org/docs/1.3/logs.html#common">Apache common log
format</a> to the <tt>logger</tt>.
</p>
<p>
If <tt>logger</tt> is nil, <a href="CommonLogger.html">CommonLogger</a>
will fall back +rack.errors+, which is an instance of <a
href="NullLogger.html">Rack::NullLogger</a>.
</p>
<p>
<tt>logger</tt> can be any class, including the standard library <a
href="Logger.html">Logger</a>, and is expected to have either
<tt>write</tt> or +&lt;&lt;+ method, which accepts the
CommonLogger::FORMAT. According to the SPEC, the error stream must also
respond to <tt>puts</tt> (which takes a single argument that responds to
<tt>to_s</tt>), and <tt>flush</tt> (which is called without arguments in
order to make the error appear for sure)
</p>

    </div>


   </div>

    <div id="method-list">
      <h3 class="section-bar">Methods</h3>

      <div class="name-list">
      <a href="#M000191">call</a>&nbsp;&nbsp;
      <a href="#M000190">new</a>&nbsp;&nbsp;
      </div>
    </div>

  </div>


    <!-- if includes -->

    <div id="section">


    <div id="constants-list">
      <h3 class="section-bar">Constants</h3>

      <div class="name-list">
        <table summary="Constants">
        <tr class="top-aligned-row context-row">
          <td class="context-item-name">FORMAT</td>
          <td>=</td>
          <td class="context-item-value">%{%s - %s [%s] &quot;%s %s%s %s&quot; %d %s %0.4f\n}</td>
          <td width="3em">&nbsp;</td>
          <td class="context-item-desc">
Common Log Format: <a
href="http://httpd.apache.org/docs/1.3/logs.html#common">httpd.apache.org/docs/1.3/logs.html#common</a>

<pre>
  lilith.local - - [07/Aug/2006 23:58:02 -0400] &quot;GET / HTTP/1.1&quot; 500 -

  %{%s - %s [%s] &quot;%s %s%s %s&quot; %d %s\n} %
</pre>
</td>
        </tr>
        </table>
      </div>
    </div>



      


    <!-- if method_list -->
    <div id="methods">
      <h3 class="section-bar">Public Class methods</h3>

      <div id="method-M000190" class="method-detail">
        <a name="M000190"></a>

        <div class="method-heading">
          <a href="CommonLogger.src/M000190.html" target="Code" class="method-signature"
            onclick="popupCode('CommonLogger.src/M000190.html');return false;">
          <span class="method-name">new</span><span class="method-args">(app, logger=nil)</span>
          </a>
        </div>
      
        <div class="method-description">
        </div>
      </div>

      <h3 class="section-bar">Public Instance methods</h3>

      <div id="method-M000191" class="method-detail">
        <a name="M000191"></a>

        <div class="method-heading">
          <a href="CommonLogger.src/M000191.html" target="Code" class="method-signature"
            onclick="popupCode('CommonLogger.src/M000191.html');return false;">
          <span class="method-name">call</span><span class="method-args">(env)</span>
          </a>
        </div>
      
        <div class="method-description">
        </div>
      </div>


    </div>


  </div>


<div id="validator-badges">
  <p><small><a href="http://validator.w3.org/check/referer">[Validate]</a></small></p>
</div>

</body>
</html>