I have some code that takes a number of relatively large (~10MB) XML documents, extracts various elements and then adopts them in to one of the documents (i.e. if documents A, B, and C were read in and worked on, all the elements might get adopted into A).

This works fine for some number of adoptions but eventually I always get the following error:
java.lang.ArrayIndexOutOfBoundsException: 32
at org.apache.xerces.dom.DeferredDocumentImpl.clearChunkValue(Unknown Source) at org.apache.xerces.dom.DeferredDocumentImpl.getNodeValueString(Unknown Source) at org.apache.xerces.dom.DeferredDocumentImpl.getNodeValueString(Unknown Source)
        at org.apache.xerces.dom.DeferredTextImpl.synchronizeData(Unknown 
Source)
        at org.apache.xerces.dom.NodeImpl.setOwnerDocument(Unknown Source)
        at org.apache.xerces.dom.ParentNode.setOwnerDocument(Unknown Source)
        at org.apache.xerces.dom.ElementImpl.setOwnerDocument(Unknown Source)
        at org.apache.xerces.dom.ParentNode.setOwnerDocument(Unknown Source)
        at org.apache.xerces.dom.ElementImpl.setOwnerDocument(Unknown Source)
        at org.apache.xerces.dom.ParentNode.setOwnerDocument(Unknown Source)
        at org.apache.xerces.dom.ElementImpl.setOwnerDocument(Unknown Source)
        at org.apache.xerces.dom.CoreDocumentImpl.adoptNode(Unknown Source)

I can't see anything special or unique about the element that is being adopted when the error occurs. It pretty much looks like every other element that gets adopted. Given the same order of elements to be adopted the error always occurs one the same element. Changes in the ordering cause more or fewer elements to be adopted. This makes me wonder if the issue is an internal buffer somewhere that isn't growing appropriately.

Has anyone run in to this before?

Thanks.

--
Chad La Joie
http://itumi.biz
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