Java tutorial
import java.io.FileOutputStream; import com.lowagie.text.Document; import com.lowagie.text.Paragraph; import com.lowagie.text.pdf.PdfWriter; public class PdfVersion1_2 { public static void main(String[] args) { Document document = new Document(); try { PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("PDFversion1_2.pdf")); writer.setPdfVersion(PdfWriter.VERSION_1_2); document.open(); document.add(new Paragraph("This is a PDF-1.2 document")); } catch (Exception ioe) { System.err.println(ioe.getMessage()); } document.close(); } }