title: Python Tuple in Java XMLRPC
body: <p>I'm trying to pass python tuple over java xmlrpc. Here is library what I'm using:
  <a href="https://github.com/gturri/aXMLRPC" rel="noreferrer">XMLPRC Java Libray</a></p>
  
  <p>I'm using odoo framework on server and <a href="https://www.odoo.com/documentation/10.0/api_integration.html" rel="noreferrer">api</a>. I want to pass argument which will looks like:</p>
  
  <p><strong>[(4,7),(4,8)]</strong></p>
  
  <p>I'm able to pass following structure:</p>
  
  <p><strong>[[4,7],[4,8]]</strong></p>
  
  <p>which is clearly array inside array like:</p>
  
  <pre><code>new Object[]{new Object[]{4,7},new Object[]{4,8}}
  </code></pre>
  
  <p>The problem is there is no tuple in java. What I absorb is how to transform this structure:</p>
  
  <p><strong><em>This [4,8] to This(4,8)</em></strong></p>
  
  <p>It is some kind of serialization issue what don't know how to resolve it and pass expected python structure.</p>