@Override public void apply(NexusStreamParser np) throws Exception {
  np.matchIgnoreCase(getSyntax());
  PrinterJob job=PrinterJob.getPrinterJob();
  PageFormat pageFormat=job.pageDialog(new PageFormat());
  ProgramProperties.setPageFormat(pageFormat);
}

@ Override public void apply ( NexusStreamParser np ) throws Exception { np . matchIgnoreCase ( getSyntax ( ) ) ; PrinterJob job = PrinterJob . getPrinterJob ( ) ; PageFormat pageFormat = job . pageDialog ( new PageFormat ( ) ) ; ProgramProperties . setPageFormat ( pageFormat ) ; }
parses the given command and executes it
