Daniel Burrell wrote:
Hi Alberto,
Thanks for the quick reply.
So to write out to memory I used
XMLFormatTarget *myFormTarget;
myFormTarget = new MemBufFormatTarget();
theSerializer->writeNode(myFormTarget, *doc);
This seems to have worked, problem is now reading back in.
You say to read in I use MemBufInputSource object, but I am confused as to
how I get the MemBufInputSource to point to the MemBufFormatTarget
(myFormTarget) which contains the data I wrote earlier.
Are they interchangable?
To clarify, I have written the data to myFormTarget, of type
MemBufFormatTarget.
now I want to read it back in using myinput of type MemBufInputSource
but how can I get myinput to source the input from myFormTarget?
MemBufInputSource is(myFormTarget->getRawBuffer(),
myFormTarget->getLen(), "");
theParser->parse(is);
Alberto
On Mon, Jul 21, 2008 at 9:20 AM, Alberto Massari <[EMAIL PROTECTED]>
wrote:
Daniel Burrell wrote:
So I understand it is possible to parse an xml file from a location on
disk
using:
parser->parse(gXmlFile);
where gXmlFile is the file location.
I would like to serialise the contents of dom to 'memory' rather than
disk,
then parse it back in from memory
Is this possible?
In order to save to memory, you can use DOMWriter::writeToString (that
always saves using UTF-16) or DOMWriter::writeNode using as XMLFormatTarget
an instance of MemBufFormatTarget (in this case, the encoding can be
specified using DOMWriter::setEncoding). As for loading back from the memory
buffer, you can use the parse(InputSource&) overload, using a
MemBufInputSource object wrapping your data.
Alberto
