Java/PDF RTF/Anchor Hyperlink

Adding Hyperlink anchor to a PDF Document

import java.awt.Color;
import java.io.FileOutputStream;
import java.io.IOException;
import com.lowagie.text.Anchor;
import com.lowagie.text.Chunk;
import com.lowagie.text.Document;
import com.lowagie.text.DocumentException;
import com.lowagie.text.Font;
import com.lowagie.text.FontFactory;
import com.lowagie.text.Paragraph;
import com.lowagie.text.html.HtmlWriter;
import com.lowagie.text.pdf.PdfWriter;
public class AHrefForAWebsitePDF {
  public static void main(String[] args) {
    Document document = new Document();
    try {
      PdfWriter.getInstance(document, new FileOutputStream("AHrefForAWebsitePDF.pdf"));
      HtmlWriter.getInstance(document, new FileOutputStream("AHrefForAWebsite.html"));
      document.open();
      Paragraph paragraph = new Paragraph("Please visit my ");
      Anchor anchor1 = new Anchor("website (external reference)", FontFactory.getFont(FontFactory.HELVETICA, 12, Font.UNDERLINE, new Color(0, 0, 255)));
      anchor1.setReference("http://www.jexp.ru");
      paragraph.add(anchor1);
      
      document.add(paragraph);
    } catch (Exception e) {
      System.err.println(e.getMessage());
    }
    document.close();
  }
}