JTable: printing more lines

Question

I am reusing the code from http://manning.com/sbe/files/uts2/Chapter22html/Chapter22.htm to print a JTable. Is there anyone has any idea how to change the code in order to make the margin narrower for printing more? It is because it prints another page after printing 17 lines.
public int print(Graphics pg, PageFormat pageFormat, int pageIndex) throws PrinterException{
   if (pageIndex >= m_maxNumPage)
      return NO_SUCH_PAGE;
   pg.translate((int)pageFormat.getImageableX(), (int)pageFormat.getImageableY());
   int wPage = 0;
   int hPage = 0;
   pageFormat.setOrientation(PageFormat.LANDSCAPE);
   if (pageFormat.getOrientation() == pageFormat.PORTRAIT){
      wPage = (int)pageFormat.getImageableWidth();
      hPage = (int)pageFormat.getImageableHeight();
   else{
      wPage = (int)pageFormat.getImageableWidth();
      wPage += wPage/2;
      hPage = (int)pageFormat.getImageableHeight();
      pg.setClip(0, 0, wPage, hPage);
   int y = 0;
   pg.setColor(Color.black);
   Font fn = pg.getFont();
   FontMetrics fm = pg.getFontMetrics();
   y += fm.getAscent();
   y += 20;
   Font headerFont = m_table.getFont().deriveFont(Font.BOLD);
   pg.setFont(headerFont);
   fm = pg.getFontMetrics();
   TableColumnModel colModel = m_table.getColumnModel();
   int nColumns = colModel.getColumnCount();
   int x[] = new int[nColumns];
   x[0] = 0;
   int h = fm.getAscent();
   y += h;
   int nRow, nCol;
   for (nCol = 0; nCol < nColumns; nCol++){
      TableColumn tk = colModel.getColumn(nCol);
      int width = tk.getWidth();
      if (x[nCol] + width > wPage){
     nColumns = nCol;
     break;
      if (nCol + 1 < nColumns)
     x[nCol + 1] = x[nCol] + width;
      String title = (String)tk.getIdentifier();
      pg.drawString(title, x[nCol], y);
   pg.setFont(m_table.getFont());
   fm = pg.getFontMetrics();
   int header = y;
   h  = fm.getHeight();
   int rowH = Math.max((int)(h * 1.5), 10);
   int rowPerPage = (hPage - header)/rowH;
   m_maxNumPage = Math.max((int)Math.ceil(m_table.getRowCount()/(double)rowPerPage), 1);
   TableModel tblModel = m_table.getModel();
   int iniRow = pageIndex * rowPerPage;
   int endRow = Math.min(m_table.getRowCount(), iniRow + rowPerPage);
   for(nRow = iniRow; nRow < endRow; nRow++){
      y += h;
      for(nCol = 0; nCol < nColumns; nCol++){
     int col = m_table.getColumnModel().getColumn(nCol).getModelIndex();
     Object obj = m_table.getValueAt(nRow, col);
     String str = obj.toString();
     pg.setColor(Color.black);
     pg.drawString(str, x[nCol], y);
   System.gc();
   return PAGE_EXISTS;
}

Answer 1

i have posted there. moving to Burundi from Canada, where i purchased the computer, is not conducive to calling apple ($$$$$$$$$/bad phone lines) or a conveniently located Apple repair shop (or even internet or electrical grid, for that matter).
What i hope is that enough internet ire may coax more publicity and perhaps a proper response for a defective manufacturing issue. then, with a viable repair/replacement/warranty extension program, and an actual published/documented solution to the published/documented fault, i can confidently spend the enormous effort/investment to have my computer actually FIXED.
plus it feels good to vent.