Java EE (Java Enterprise Edition) General Discussion

Hi
I m using Struts 1.3 for creating one website. I want to perform error handling in Action.execute() method. As its a Struts 1.3 framework I have used ActionMessages class. The code I have used is as follows :

ActionMessages errors = new ActionMessages();
errors.add("symbol",new ActionMessage("errors.lookup.unknown"));

if ( !errors.isEmpty() ) 
{
         saveErrors(request, errors);
}

And Property File is

errors.lookup.unknown=<li>Unknown Symbol {0}</li>

When I run my application it is not giving me error or any exception. But I cannot see error message "Unknown Symbol" in browser.
I have also tried following code:

ActionMessages errors = new ActionMessages();
errors.add("symbol",new ActionMessage("errors.lookup.unknown"));

if ( !errors.isEmpty() ) 
{
         saveMessages(request, errors);
}

But its not working.Plz help.
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