0 Replies Latest reply on Mar 10, 2011 5:09 PM by Cristi Boariu

    seam strange param error

    Cristi Boariu Newbie

      Hi guys,


      I have a seam web application and for one page I have an hardcoded parameter like:


      docCodesFrom=ClinicContactsView




      In DocCodesEdit.page.xml I declare it simple like:


      <param name="docCodesFrom"/>



      The problem is that after I am loading the DocCodesEdit.xhtml page, when I press the cancel button (which redirects back to the page I was before) I receive a very strange error:




      Caused by java.lang.ClassCastException with message: java.lang.String cannot be cast to javax.faces.validator.Validator





      so it's complaining about this docCodesFrom parameter....


      The link which does the propagation to the page where I press Cancel is:



      <s:link view="/#{empty from ? 'DocCodes' : from}View.xhtml"
             value="#{empty from ? 'View' : 'Select'}"
             propagation="#{empty from ? 'none' : 'default'}"
             id="docCodesViewId">
             <f:param name="docCodesId"
                  value="#{_docCodes.id}"/>
             <f:param name="docCodesFrom" value="ClinicContactsView"/>
       </s:link>




      I have spent three hours on this and cannot figure the cause...


      Do you see the issue?