Java Tutorial/PDF/PDF Version

Pdf Version 1

import java.io.FileOutputStream;
import com.lowagie.text.Document;
import com.lowagie.text.PageSize;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
  public static void main(String[] args) throws Exception {
    Document.rupress = false;
    Document document = new Document(PageSize.A4);
    PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("1.pdf"));
    writer.setPdfVersion("1");
    document.open();
    document.add(new Paragraph("Hello World"));
    document.close();
  }
}

PDFXConformance: PdfWriter.PDFX/td>

import java.io.FileOutputStream;
import com.lowagie.text.Document;
import com.lowagie.text.Font;
import com.lowagie.text.FontFactory;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.CMYKColor;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
  public static void main(String[] args) throws Exception {
    Document document = new Document();
    PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
    writer.setPDFXConformance(PdfWriter.PDFX1A2001);
    document.open();
    Font font = FontFactory.getFont("c:/windows/fonts/arial.ttf", BaseFont.CP1252,
        BaseFont.EMBEDDED, Font.UNDEFINED, Font.UNDEFINED, new CMYKColor(255, 255, 0, 0));
    document.add(new Paragraph("Hello World", font));
    document.close();
  }
}