Returns a <code>PrinterData</code> object representing the default printer or <code>null</code> if there is no printer available on the System.
@return the default printer data or null
@since 2.1
See Implementation
Returns a <code>PrinterData</code> object representing the default printer or <code>null</code> if there is no printer available on the System.
@return the default printer data or null
@since 2.1