[rules-users] Test if String endsWith()

Hello, I am trying to evaluate certain data with Drools based on the end of a string. So far, I have got the following mvel based DRL ( My Wrapper class has the fields (with all their accessors) id, email and list): --- rule "Check the items of the list and remove the ones that satisfy the condition" lock-on-active when $wrapper : Wrapper( id == "itemId", email.endsWith(&quot;(a)email.com&quot;) == true, $items : list) $item : Map() from $items then $items.remove($item) end ---- However, when trying to apply this rule, I get the error: no viable alternative at input &#39;&quot;(a)gmail.com&quot;&#39; in rule ...". What is the correct way to test whether a string ends with certain text (i.e, using the String.endsWith function using MVEL) Thanks for any help! -- -- *Omar Baqueiro Espinosa* Software Engineer | baqueiro(a)ooyala.com | +52 (33) 3817-0861 www.ooyala.com | blog <http://www.ooyala.com/blog> | @ooyala<http://www.twitter.com/ooyala>