title: How to access the process params in a Rule Task?
body: <p>Am using JBPM5, I have modeled a process, which onStart goes to a RuleTask.</p>
  
  <pre><code>Map&lt;String, Object&gt; params = new HashMap&lt;String, Object&gt;();
  params.put("citizenName", "Nannak");
  params.put("citizenAge", 23);
  ksession.startProcess("com.sample.medicalcheckup", params);
  </code></pre>
  
  <p>How to access the 'citizenAge' in the Rules 'when' segment?</p>
  
  <p>Thanks in Advance!</p>