title: how to update rules dynamically in drools rule engine
body: <p>i am working on drools rule engine got this scenario to change the values in when block from 1000 to 2000 ,changing the signs from > to &lt;, can we achieve this using a form to edit  the value </p>
  
  <pre><code>rule "payment"
  
  when 
     account:Paymentinfo(transaction &lt; 1000)
  then
  </code></pre>