JuanPedro wrote:
> Pressing 'Enter' inside a text form, the form is submited,
> and the 'method' parameter that is the name of all my submit buttons,
> takes no value, and so the LookupDispatchAction fails
> Any solution?
My solution is below... override the 'execute' method and check to see if
the action parameter is present. You can then provide a default, fail
gracefully, or call super.execute.
What about having another attribute on the <action> tag that would provide
this function? Perhaps 'default' to be used in conjunction with 'parameter'
for LookupDispatchAction?
public final class EditContactAction extends LookupDispatchAction
{
public ActionForward execute( ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response )
throws Exception
{
System.out.println( "EditContactAction.execute..." );
if ( request.getParameter( mapping.getParameter() ) == null ) {
if ( request.getParameter( "contactKey" ) != null ) {
//'action' parameter missing, but we do have a key, default to
edit:
return editContact( mapping, form, request, response );
} else {
//no 'action' parameter, no key, can't do anything:
return ( mapping.findForward( "failure" ) );
}
} else {
//parameter is present, let LookupDispatchAction do its thing:
return super.execute( mapping, form, request, response );
}
}
HTH,
--
Wendy Smoak
Applications Systems Analyst, Sr.
Arizona State University PA Information Resources Management
