Re: importNode, out of memory, big document

Hi,

importNode(node, true) creates a deep copy of the entire subtree. The copy
will consume as much memory as the original. If your goal is to move the
Node from one document to another you should use adoptNode() [1].

Thanks.

[1]
http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407/core.html#Document3-adoptNode

Michael Glavassevich
XML Parser Development
IBM Toronto Lab
E-mail: mrglavas@xxxxxxxxxx
E-mail: mrglavas@xxxxxxxxxx

<maksim.likharev@xxxxxxxxxxx> wrote on 10/04/2007 04:12:54 PM:

> Hi,
> Trying to do importNode, deep, size of the text ~70MB, around 3M
> entities and 3M <br> tags,
> getting out of memory even with 1024M java heap size, is there
> anything can be done?
>
> Thank you.