Rectangle pageSize = new Rectangle(2780, 2525);
 Document pdfDocument = new Document(pageSize);

  String pdfFilePath = outputFile;

  try

  {
      FileOutputStream fileOutputStream = new FileOutputStream(pdfFilePath);

     PdfWriter writer = null;

      writer = PdfWriter.getInstance(pdfDocument, fileOutputStream);

      writer.open();

      pdfDocument.open();

      /**

      * Proceed if the file given is a picture file

      */

       if (isPictureFile)

      {

       pdfDocument.add(com.lowagie.text.Image.getInstance(inputFile));

      }

      /**

      * Proceed if the file given is (.txt,.html,.doc etc)

      */

      else

      {

      File file = new File(inputFile);

      pdfDocument.add(new Paragraph(org.apache.commons.io.FileUtils.readFileToString(file)));

      }



      pdfDocument.close();

      writer.close();

  }

  catch (Exception exception)

  {

   System.out.println("Document Exception!" + exception);

  }

PDFConversion pdfConversion = new PDFConversion();

//pdfConversion.createPdf("C:/shunmuga/tajmahal.jpg", "C:/shunmuga/tajmahal.pdf", true);

pdfConversion.createPdf("a.html","sample.pdf", false);

}