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https://issues.apache.org/jira/browse/JCR-1312?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12559002#action_12559002
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Marcel Reutegger commented on JCR-1312:
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Without knowing the performance characteristics of kXML or any other XML parser 
library out there, I suggest we should rather use a standardized way to parse 
XML. If we come to the conclusion that parsing XML into a DOM is slow and a 
pull-parser is better suited, then we should look into JSR 173 
(javax.xml.stream aka StAX, part of Java 1.6). It looks like kXML will 
eventually also support StAX in version 3.

> Get rid of DOM for XML support
> ------------------------------
>
>                 Key: JCR-1312
>                 URL: https://issues.apache.org/jira/browse/JCR-1312
>             Project: Jackrabbit
>          Issue Type: Improvement
>          Components: jackrabbit-webdav
>            Reporter: Felix Meschberger
>
> Currently the web dav library uses Xerces and DOM to parse and create XML 
> data. This mechanism is well-known but has two major issues: It is slow and 
> it has a big memory footprint. In order to solve these two issues, I suggest 
> to drop the use of the W3C DOM in webdav in favor of something easier and 
> more straight forward to use.
> One candidate could be (out of my head and based on my bias towards KXml) 
> KDOM. See also http://www.kxml.org.ww
> See also JCR-1261 for more discussions on this issue.

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