Thanks for your reply, but still the memory consumption has not come down.
Is there any way i can reuse DOMDocument variable also like in the following
snippet...
do
{
/*create a source file */
parser_.parse(source); //parser_ is a XercesDOMParser object
xercesc::DOMDocument* xmlDoc = parser_.getDocument() ;
/*How to release the memory allocated to the DOMDocument pointer*/
/*parse the file source*/
/*delete the source file*/
/*I used the function which you suggested*/
parser_.reset();
/*still it takes up a lot of memory when parsing a big file*/
}while(dwbytes==bufsize);
/*some condition*/
Finally I also have one more doubt... When we use DOM, the entire file to be
parsed is brought into the memory isnt it... Now if I have to parse a large
file, say 380 MB or 1GB, we cant Bring the entire file to the memory. So I
thought it would be better to split the file into smaller sizes and parse
them bit by bit (4K long)... that is the reason i have used create source
file in the above code....
Am I in the Right path????
On 2/26/08, Jesse Pelton <[EMAIL PROTECTED]> wrote:
>
> It looks to me like you could call the various
> XercesDOMParser::reset...() and AbstractDOMParser::reset...() methods. Or,
> to be paranoid and/or lazy, you could use a new parser for each iteration.
>
> ------------------------------
> *From:* Sree Harsha [mailto:[EMAIL PROTECTED]
> *Sent:* Tuesday, February 26, 2008 5:40 AM
> *To:* [EMAIL PROTECTED]; [email protected]
> *Subject:* Please help me out with this code..Can i reuse DOM objects in a
> while loop??????
>
>
> /*Can i reuse the DOM objects like XercesDOMParser object in a do...
> while loop as follows.... or will it cause any memory leaks how to reuse
> them...*/
> do
> {
>
> /*create a source file */
>
> parser_.parse(source); //parser_ is a XercesDOMParser object
>
> /*parse the file source*/
>
> /*delete the source file*/
>
> /*what function should i call to reuse parser_ object in the next
> iteration so that memory consumption reduces */
>
> }while(dwbytes==bufsize);
> /*some condition*/
>
>
> --
> Regards
> Sree Harsha Vardhana S.N
> "When you want something, all the universe conspires in helping you to
> achieve it."
>
> --
> Regards
> Sree Harsha Vardhana S.N
> "When you want something, all the universe conspires in helping you to
> achieve it."
>
--
Regards
Sree Harsha Vardhana S.N
"When you want something, all the universe conspires in helping you to
achieve it."
