AW: JXPath: "parent-of-self" (descendent-of-self)

[Peter Neumcke]

See the docs ("Retrieving Multiple Results"):
JXPath can retrieve multiple objects from a graph. Note that the method
called in this case is not getValue(), but iterate().
In your example, this should work:
Iterator it = jx.iterate("ancestor::*");
Peter


> -----Ursprungliche Nachricht-----
> Von: Psi Aushilfe3 [mailto:[EMAIL PROTECTED]
> Gesendet: Donnerstag, 31. Juli 2003 09:43
> An: Jakarta Commons Users List
> Betreff: AW: JXPath: "parent-of-self" (descendent-of-self)
> 
> 
> > use "ancestor::*" to access all ancestor nodes up the the root node
> > (or replace * with something more restrictive). Peter
> 
> JXPathContext jx = JXPathContext.newContext(root);
> Object o = (Object)jx.getValue("ancestor::*");
> 
> o is null ...
> 
> 
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