I have a simple servlet that creates a PDF
I'm using TomCat 4.0 and Jbuilder7. I marked that TomCat close connection
during PDF download process ; TomCat consolle show the following message
"java.net.SocketException: Connection aborted by peer: socket write error"
TomCat lose connection and reopen socket stream; the result is a new call to
servlet
someone hnow why happen this?
Regards
Below is the text of a simple servlet that creates a PDF that
works great in Acrobat Reader for IE.
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import com.lowagie.text.*;
import com.lowagie.text.pdf.PdfWriter;
public class PDFTest extends HttpServlet
{
public void doGet(HttpServletRequest request,
HttpServletResponse response) throws ServletException, IOException
{
OutputStream out = response.getOutputStream();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
try
{
Document document = new Document(PageSize.LETTER, 0, 0, 0, 0);
PdfWriter.getInstance(document, baos);
document.open();
Phrase companyPhrase = new Phrase("My Company, Inc.",
new Font(Font.TIMES_NEW_ROMAN, 8));
Paragraph companyPara = new Paragraph(companyPhrase);
companyPara.setAlignment(Paragraph.ALIGN_CENTER);
document.add(companyPara);
document.close();
response.setContentType("application/pdf");
response.setContentLength(baos.size());
response.setBufferSize(baos.size());
baos.writeTo(out);
out.flush();
}
catch (Exception e)
{
System.err.println(e.toString());
}
finally
{
out.close();
}
}
}
Gaetano Russo
System Engineer
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