> Hi
> I use XPathEvaluator to create an XPath object using the createXPath
api. I use
> the evaluate method and pass this xpath object for execution. i get the
correct result.
> I try evaluating again with the same xpath object and i get assertion
from
> xalanReferenceCountedObject saying m_recerenceCount should be 0. the
result
> evaluated is correct, though.
Note that the documentation states:
/**
* Evaluate the supplied XPath expression, within the given
context. The
* result is returned as a generalized object. The object will be
* destroyed when the returned when the user's copy of the
returned
* XObjectPtr goes out of scope, or when the XPathEvaluator goes
out of scope
* or another expression is evaluated.
*
* The user's XObjectPtr copy _must_ no longer be in scope when
the XPathEvaluator
* instance goes out of scope, or another expression is evaluated.
Note the last paragraph in particular. I suspect you are keeping a copy
of an XObjectPtr instance around from the previous evaluation. If this
doesn't cause your application to crash, you're lucky.
Dave
