performance leak in XmlObject.selectPath()
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Key: XMLBEANS-157
URL: http://issues.apache.org/jira/browse/XMLBEANS-157
Project: XMLBeans
Type: Bug
Components: XPath, XmlObject
Versions: Version 1.0.3
Environment: Win2k
Reporter: Alexander Heinrich
It seems that selectPath on XmlObject keeps references to some internal data
(might be cursors) that cannot be freed by the user (i.e. there's nothing for
XmlObject like clearSelections for XmlCursor). After extensive use of
selectPath the system slows down more and more.
How I found this bug: I have large XML documents (>5 MB) and use selectPath to
retrieve an array of similar objects in this document. Every time I reload the
document (and invoke selectPath again) the loading process takes a little
longer than before... When I substitute the selectPath statement by some other
code that does the same but without using selectPath the time for loading
documents stays constant. If you need exemplary code email me: [EMAIL PROTECTED]
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