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Struts & Hibernate
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| | | Fail to load document (error:3) | Fail to load document (error:3) 2006-08-17 - By Md Sagri
Back
Hi all,
I am repeatedly getting this error when I open a pdf file created by my server.
UNABLE TO OPEN DOCUMENT
Fail to load document (error:3) 'file;///location/myfile.pdf'
My code to generate this file is this:
ByteArrayOutputStream baos = new ByteArrayOutputStream();
Document document = new Document(PageSize.A4);
PdfWriter.getInstance(document, baos);
document.open();
document.add(new Paragraph(new Date().toString()));
for(int j=0; j<100;j++){
document.add(new Paragraph("sagri your pdf is working well"));
document.add(Chunk.NEWLINE);
}
response.setHeader("Expires", "0");
response.setHeader("Cache-Control", "must-revalidate, post-check=0,
pre-check=0");
response.setHeader("Pragma", "public");
response.setHeader("Contgent-disposition", "attachment; filename=\""
+ issueDate + ".pdf\"");
response.setContentType("application/pdf");
response.setContentLength(baos.size());
ServletOutputStream out = response.getOutputStream();
baos.writeTo(out);
out.flush();
document.close();
*************************************************************************
Instead of printing a line i wanted to add a image using
[[[[ byte[] imagedata = null;
try {
Blob image = page.getFile();
imagedata = image.getBytes(1, (int) image.length());
} catch (Exception e) {
log.error("Exception in getting the file", e);
return null;
}
return imagedata;
]]]]
byte[] data = imagedata;
Image image2 = Image.getInstance(200, 150, 3, 8, data);
document.add(image2);
when I execute this code the generated exception shows unknown source for
image2.
Exception:....................document.add(unknown source)..........
**************************************************************************
what way can we add data to a pdf that can be downloadable .
-- ---- ---- ---- ---- ---- -----
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Hi all,<br> I am repeatedly getting this error when I open a pdf file created
by my server.<br> <br> UNABLE TO OPEN DOCUMENT<br>
Fail to load document (error:3) 'file;///location/myfile.pdf'<br>
<br> My code to generate this file is this:<br> ByteArrayOutputStream baos = new
ByteArrayOutputStream();<br> Document document = new Document(PageSize.A4);<br>
<br> PdfWriter.getInstance(document, baos
);<br> document.open();<br> document.add
(new Paragraph(new Date().toString()));<br>  
; for(int j=0; j<100;j++){<br>
document.add(new Paragraph("sagri your pdf is
working well"));<br>
document.add(Chunk.NEWLINE);<br>
}<br>
response.setHeader("Expires", "0");<br> response.setHeader("Cache-Control",
"must-revalidate, post-check=0,
pre-check=0");<br> response.setHeader
("Pragma", "public");<br> response.setHeader("Contgent-disposition", "attachment
; filename=\""<br>
+ issueDate + ".pdf\"");<br> response
.setContentType("application/pdf");<br> response.setContentLength(baos.size());
<br> ServletOutputStream out = response.getOutputStream();<br>  
; baos.writeTo(out);<br>  
; out.flush();<br>
<br>
document.close();<br> *********************************************************
****************<br>
Instead of printing a line i wanted to add a image using<br> <br> [[[[
byte[] imagedata =
null;<br>
try {<br>
Blob
image = page.getFile();<br>
imagedata =
image.getBytes(1, (int) image.length());<br>
} catch (Exception
e) {<br>
log.error("Exception in getting
the file", e);<br>
return null;<br>
}<br>
return imagedata;
<br> ]]]]<br> <br> byte[] data = imagedata;<br> Image image2 = Image
.getInstance(200, 150, 3, 8, data);<br>
document.add(image2);<br> <br> when I execute this code the
generated exception shows unknown source for image2.<br> <br> Exception:.......
.............document.add(unknown source)..........<br> ************************
**************************************************<br> what way can we add
data to a pdf that can be downloadable .<br> <br> <p> 
<hr size=1></hr>
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