Hi all!
I'm producing pdf (and rtf) heavy documents, the same document for example in
pdf is a 1500 pages document of 2.8 MB size, while the rtf is a 1145 pages of
81 MB size.
My problem is memory, but perhaps the cause is in the way that I managed the
whole process of document creation, that is:
before getting the instance of Writer object and adding all the necessary
elements to the document, that is before doing this:
PdfWriter pdfWriter = PdfWriter.getInstance(itextDocument, new
FileOutputStream(new File(outputFilePath, outputFileName)));
for ( ... ) {
itextDocument.add(...);
}
Well, I was saying, before executing those lines, I have to convert myObjects
to Itext Element objects, this requires much memory. Perhaps, to reduce memory
usage, and to exploit better the Itext characteristics I should add an Element
as soon as possible. Is a correct assertion?
I think that Itext, because produce a document using a "Writer" each time I add
an Element, that Element is written to disk and flushed from memory, is correct?
Sorry for the english, I hope that you can understand my doubts :-)
Thank you very much,
best regards.
Raffaele
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