Use RandomAccessFileOrArray in your reader constructor.
2011/3/28 Sérgio Silva <sergiofbsi...@gmail.com>
> Hello,
>
> I am developing a web-service which changes the content of a PDF file
> syncronously. For each page of the PDF file I will add an image to an X,Y
> coord and a string to the footer returning it back to the client.
>
> The problem with this approach is that PDFReader will use too much memory
> for each request. For a single request with a 3.4mb PDF file with more or
> less 400 pages it takes 150mb in memory which is not feasible if I want to
> keep this syncronously without a queueing mechanism.
>
> Is there any other way of using the PDFStamper without reading the whole
> file into memory, or at least to decrease this memory usage ?
>
> Best regards,
> Sérgio Silva
>
>
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Enable your software for Intel(R) Active Management Technology to meet the
growing manageability and security demands of your customers. Businesses
are taking advantage of Intel(R) vPro (TM) technology - will your software
be a part of the solution? Download the Intel(R) Manageability Checker
today! http://p.sf.net/sfu/intel-dev2devmar
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iText(R) is a registered trademark of 1T3XT BVBA.
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to the iText book: http://www.itextpdf.com/book/
Please check the keywords list before you ask for examples:
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