<?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>catch_schema_changes (ActiveRecord::ConnectionAdapters::SQLiteAdapter)</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/active_record/connection_adapters/sqlite_adapter.rb, line 417</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">catch_schema_changes</span> <span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">yield</span> <span class="ruby-keyword kw">rescue</span> <span class="ruby-constant">ActiveRecord</span><span class="ruby-operator">::</span><span class="ruby-constant">StatementInvalid</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">exception</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">exception</span>.<span class="ruby-identifier">message</span> <span class="ruby-operator">=~</span> <span class="ruby-regexp re">/database schema has changed/</span> <span class="ruby-identifier">reconnect!</span> <span class="ruby-keyword kw">retry</span> <span class="ruby-keyword kw">else</span> <span class="ruby-identifier">raise</span> <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">end</span></pre> </body> </html>