//sets and returns the second prize winner
protected String winner ;
public void setWinner( String name ) throws JspException {
FirstPrizeTag first = ( FirstPrizeTag ) findAncestorWithClass( this, FirstPrizeTag.class );
if ( first == null )
throw new JspException( "nesting error" );
String winner1 = first.getWinner();
if ( ! winner1.equals( name ) )
winner = name;
}