XPathContext.setDTMManager(DTMManager dtmManager)

[Christian Geuer-Pollmann <ge...@nue.et-inf.uni-siegen.de>]

Hi all,

question about the XPathContext. For using the in XML Signature defined 
XPath function here() which basically returns the Node in which the XPath 
String occured, I had to create a new XPathContext which has an owner [1] 
node. Now I try ti migrate to the new CachedXPathAPI object and when 
switching between my CachedFuncHereXPathAPI and CachedXPathAPI, from what I 
understood all these have to work on the same DTM, which means that they 
have the same DTMManager.

If I initially used my CachedFuncHereXPathAPI which created a DTMManager 
from scratch and then I want to use CachedXPathAPI, I want that the new 
CachedXPathAPI uses my DTMManager. So it would be good to be able to set 
the DTMManager for the XPathContext and a

XPathContext.setDTMManager(DTMManager dtmManager)

would be nice.

Christian

PS: Joe, does this make sense to you or do I misunderstand the DTM model?

[1] 
http://cvs.apache.org/viewcvs.cgi/xml-security/src/org/apache/xml/security/
transforms/implementations/FuncHereContext.java