title: apache camel simple expression not giving string value
body: <p>I am using apache camel. I am trying to retrieve value from body using simple expression language. I need it as a String but simple returns SimpleBuilder object. So I have tried something like this</p>
  
  <pre><code>simple("${body.address.line}").resultType(String.class).getResultType()
  </code></pre>
  
  <p>but it is returning me java.lang.String. please tell me how can I get this expression's result as String?</p>