if ( exceptions != null ) list.addAll( exceptions );
if ( toValidate.getExtendedElement( ) != null ) { List exceptions = toValidate.getExtendedElement( ).validate( );
	private List doValidate( Module module, ExtendedItem toValidate )	{		List list = new ArrayList( );		if ( toValidate.getExtendedElement( ) == null )		{			try			{				toValidate.initializeReportItem( module );					}			catch ( ExtendedElementException e )			{				return list;			}		}				List exceptions = toValidate.getExtendedElement( ).validate( );		if ( exceptions != null )			list.addAll( exceptions );		return list;	}