Re^8: XML::LibXML memory leak

by spstansbury (Monk)

on Dec 08, 2010 at 22:35 UTC ( [id://876130]=note: print w/replies, xml )

Need Help??

If I were to use ->findnodes how would I go about just extracting the data?

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Re^9: XML::LibXML memory leak by ikegami (Patriarch) on Dec 08, 2010 at 22:53 UTC
What data do you want to extract from each element? `->textValue`?	[reply] [d/l]
Re^10: XML::LibXML memory leak by spstansbury (Monk) on Dec 09, 2010 at 19:12 UTC
I stayed with the XPathContext method `->find` and added the `->to_literal;` `$av = $cve_xc->find('cvss:access-vector', $metrics)->to_literal;` [download] which is working just fine. Thank you for the insight into freeing the tree, that was the issue that I just wasn't seeing! Scott...	[reply] [d/l] [select]
Re^11: XML::LibXML memory leak by ikegami (Patriarch) on Dec 09, 2010 at 20:39 UTC
For my own info, you didn't have to do anything but `->to_literal` to avoid the memory usage, right?	[reply] [d/l]

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