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<?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> <head> <title>get (Rack::Handler)</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <link rel="stylesheet" href="../../.././rdoc-style.css" type="text/css" media="screen" /> </head> <body class="standalone-code"> <pre><span class="ruby-comment cmt"># File lib/rack/handler.rb, line 11</span> <span class="ruby-keyword kw">def</span> <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">get</span>(<span class="ruby-identifier">server</span>) <span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">server</span> <span class="ruby-identifier">server</span> = <span class="ruby-identifier">server</span>.<span class="ruby-identifier">to_s</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-ivar">@handlers</span>.<span class="ruby-identifier">include?</span> <span class="ruby-identifier">server</span> <span class="ruby-identifier">load_error</span> = <span class="ruby-identifier">try_require</span>(<span class="ruby-value str">'rack/handler'</span>, <span class="ruby-identifier">server</span>) <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">klass</span> = <span class="ruby-ivar">@handlers</span>[<span class="ruby-identifier">server</span>] <span class="ruby-identifier">klass</span>.<span class="ruby-identifier">split</span>(<span class="ruby-value str">"::"</span>).<span class="ruby-identifier">inject</span>(<span class="ruby-constant">Object</span>) { <span class="ruby-operator">|</span><span class="ruby-identifier">o</span>, <span class="ruby-identifier">x</span><span class="ruby-operator">|</span> <span class="ruby-identifier">o</span>.<span class="ruby-identifier">const_get</span>(<span class="ruby-identifier">x</span>) } <span class="ruby-keyword kw">else</span> <span class="ruby-identifier">const_get</span>(<span class="ruby-identifier">server</span>) <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">rescue</span> <span class="ruby-constant">NameError</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">name_error</span> <span class="ruby-identifier">raise</span> <span class="ruby-identifier">load_error</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">name_error</span> <span class="ruby-keyword kw">end</span></pre> </body> </html>
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