Did you read the exception text? Did you look at the tutorial examples
on PdfStamper?
Paulo
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On
> Behalf Of selvi
> Sent: Wednesday, September 13, 2006 7:45 AM
> To: itext
> Subject: [iText-questions] Fw:
> java.lang.UnsupportedOperationException:
>
>
> Hi,
>
>
> when i execute the code listed .l iam getting below listed error.
>
> ERROR:
>
> C:\jerry>java ImageLink
> java.lang.UnsupportedOperationException: Use
> PdfStamper.getUnderContent() or PdfStamper.getOverContent()
> at
> com.lowagie.text.pdf.PdfStamperImp.getDirectContent(PdfStamper
> Imp.java:1365)
> at ImageLink.main(ImageLink.java:36)
>
>
> code:
>
>
> import java.io.FileOutputStream;
>
> import java.util.HashMap;
>
> import com.lowagie.text.Element;
>
> import com.lowagie.text.Image;
>
> import com.lowagie.text.PageSize;
>
> import com.lowagie.text.Rectangle;
>
> import com.lowagie.text.pdf.BaseFont;
>
> import com.lowagie.text.pdf.PdfAnnotation;
>
> import com.lowagie.text.pdf.PdfAppearance;
>
> import com.lowagie.text.pdf.PdfContentByte;
>
> import com.lowagie.text.pdf.PdfFileSpecification;
>
> import com.lowagie.text.pdf.PdfReader;
>
> import com.lowagie.text.pdf.PdfStamper;
>
> /**
>
> * Reads the pages of an existing PDF file, adds pagenumbers
> and a watermark.
>
> */
>
> public class ImageLink {
>
> public static void main(String[] args) {
>
> try {
>
> // we create a reader for a certain document
>
> PdfReader reader = new PdfReader("page81.pdf");
>
> int n = reader.getNumberOfPages();
>
> // we create a stamper that will copy the document to a new file
>
> PdfStamper stamp = new PdfStamper(reader, new
> FileOutputStream("page81_new.pdf"));
>
> // adding some metadata
>
> HashMap moreInfo = new HashMap();
>
> moreInfo.put("Author", "Sundar");
>
> stamp.setMoreInfo(moreInfo);
>
> // adding content to each page
>
> int i = 1;
>
> // while (i < n) {
>
> ///i++;
>
> PdfContentByte cb = stamp.getWriter().getDirectContent();
>
> cb.rectangle(250/*left*/, 250/*top*/,250/*right*/, 250/*bottom*/);
>
> cb.stroke();
>
> Rectangle rect = new Rectangle(100/*left*/,
> 0/*top*/,350/*right*/, 350/*bottom*/);
>
> PdfFileSpecification pf =
> PdfFileSpecification.fileEmbedded(stamp.getWriter(),"attached
> image.JPG", "attached image.JPG", null);
>
> PdfAnnotation annot =
> PdfAnnotation.createFileAttachment(stamp.getWriter(),
> rect,"attached image.JPG", pf);
>
> PdfAppearance ap = cb.createAppearance(300, 300);
>
> ap.setBoundingBox(rect);
>
> ap.setLineWidth(1);
>
> annot.setAppearance(PdfAnnotation.APPEARANCE_NORMAL, ap);
>
> annot.setAppearance(PdfAnnotation.APPEARANCE_DOWN, ap);
>
> annot.setPage();
>
> stamp.addAnnotation(annot, i);
>
> //}
>
> stamp.close();
>
> }
>
> catch (Exception de) {
>
> de.printStackTrace();
>
> }
>
> }
>
> }
>
>
>
>
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