title: Spring webflow - invoke method on each refresh (request)
body: <p>How to invoke bean-action method on each refresh?
  I put it into render-actions, but it not helps:</p>
  
  <pre><code>    &lt;render-actions&gt;
         &lt;bean-action bean="personService" method="getPerson"&gt;
          &lt;method-arguments&gt;
              &lt;argument
                      expression="flowScope.personId"
                      parameter-type="java.lang.Long" /&gt;
          &lt;/method-arguments&gt;
          &lt;method-result name="person" scope="flow" /&gt;
         &lt;/bean-action&gt;
      &lt;/render-actions&gt;
  </code></pre>