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https://issues.apache.org/jira/browse/PDFBOX-5165?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17322471#comment-17322471
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Maruan Sahyoun edited comment on PDFBOX-5165 at 4/15/21, 8:15 PM:
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[~tilman] could you try this code instead using Node.getNextSibling()
{code:java}
Element bag = (Element) bagList.item(0);
Node child = bag.getFirstChild();
retval = new ArrayList<ResourceEvent>();
while (child != null) {
if (child.getNodeType() == Node.ELEMENT_NODE)
{
Element el = (Element) child;
if (el.getTagName().equals("rdf:li"))
{
retval.add(new ResourceEvent(el));
}
}
child = child.getNextSibling();
}
retval = Collections.unmodifiableList(retval);
{code}
Brings it down to less than a second for me. Unfortunately I no longer have the
env for PDFBox 1.8 so I'd first need to get everything installed to commit and
test with the correct Java version..
was (Author: msahyoun):
[~tilman] could you try this code instead using Node.getNextSibling()
{code:java}
Element bag = (Element) bagList.item(0);
Node child = bag.getFirstChild();
retval = new ArrayList<ResourceEvent>();
while (child != null) {
if (child.getNodeType() == Node.ELEMENT_NODE)
{
Element el = (Element) child;
if (el.getTagName().equals("rdf:li"))
{
retval.add(new ResourceEvent(el));
}
}
child = child.getNextSibling();
}
retval = Collections.unmodifiableList(retval);
{code}
Brings it down to less than a second for me. Unfortunately I no longer have the
env for PDFBox 1.8 so I'd first need to get enverything installed.
> Exceedingly slow processing of XMPSchemaMediaManagement's getHistory in
> JempBox
> -------------------------------------------------------------------------------
>
> Key: PDFBOX-5165
> URL: https://issues.apache.org/jira/browse/PDFBOX-5165
> Project: PDFBox
> Issue Type: Task
> Components: JempBox
> Affects Versions: 1.8.16
> Reporter: Tim Allison
> Priority: Trivial
>
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