Not getting Landscape format while printing the file.

Question

I am not getting Landscape format while printing the file. I am using the follwing code. Can anyone help me in this regard. its urgent.
public void printText(){
String outputPath="d:\\output\\";
DocFlavor flavor = DocFlavor.INPUT_STREAM.POSTSCRIPT;
PrintRequestAttributeSet aaset = new HashPrintRequestAttributeSet();
DocumentName docName = new DocumentName(outputPath+"outfile.ps", Locale.US);               
PrintService pservices = PrintServiceLookup.lookupDefaultPrintService();// lookupPrintServices(flavor,aset);
try {
DocPrintJob pj = pservices.createPrintJob();
InputStream file = new BufferedInputStream(new FileInputStream(outputPath+"outfile.ps"));
Doc doc = new SimpleDoc(file,flavor,null);
try {
     aaset.add(MediaSizeName.ISO_A4);
     aaset.add(OrientationRequested.LANDSCAPE);
     aaset.add(Sides.DUPLEX);
     pj.print(doc,aaset);
     } catch (PrintException e1) {
          e1.printStackTrace();
     } catch (FileNotFoundException e) {
     e.printStackTrace();
}

Answer 1

As a quick workaround... put the paper in the other way