convert lotus notes document to pdf file

public void convertNotesDocumentToPDFFile(String inFile, String outFile) {
    NotesVersion version = NotesFactory.getNotesVersion();
    if (version.equals(NotesVersion.NOTES_6) || version.equals(NotesVersion.NOTES_7)) {
        NotesDocument doc = NotesDatabase.getDocumentByUNID(inFile, "");
        if (doc != null) {
            doc.convertToPDF(outFile);
        }
    }
}