title: Ruby and Enterprise Architect
body: <p>I'm trying to build a class diagram in <a href="http://www.sparxsystems.com/" rel="nofollow noreferrer">Sparx Enterprise Architect</a> for future usage in Ruby project.</p>
  
  <p>How should I set up base <a href="http://www.sparxsystems.com/uml_tool_guide/uml_model_management/datatypes.html" rel="nofollow noreferrer">code datatypes</a> (<em>Settings -> Code Datatypes...</em>)?</p>
  
  <p>It should be something like: <em>Datatype = Common Type (additional notes, if any)</em>. Does anyone know what pairs should be input?</p>
  
  <p>I'd also highly appreciate advice on how to import the whole ruby/rails library into Sparx.</p>
  
  <p><strong>Update 1</strong>: added links to resources. It's also stated <a href="http://www.sparxsystems.com/uml_tool_guide/code_engineering/reverseengineersourcecode.html" rel="nofollow noreferrer">here</a>, that they don't support reverse engineering of ruby code. So, can anyone suggest a different tool for my case?</p>
  
  <p>Many thanks!</p>
  
  <p><strong>Update 2</strong>: there is actually <a href="http://rubyforge.org/projects/ruby-uml/" rel="nofollow noreferrer">one that I've found</a>, but it's quite out of date. Any other ideas?</p>