What reason is there that the expression $array//item[$index] is not
valid? Accord to the XPath 1.0 Specification Section 2.4
(http://www.w3.org/TR/xpath.html#predicates) the expression item[3] is
equivalent to item[position()=3]. Therefore it should be accepted by ODE
which supports XPath 1.0.
Alex Boisvert wrote:
Bill,
Your BPEL uses this form:
$array//item[$index]
but should use this instead:
$array//item[position() = $index]
alex
On Wed, Jan 21, 2009 at 10:57 AM, Bill McCusker <[email protected]>wrote:
I too am seeing this problem. I tried assigning from an expression and from
the counter variable to an index variable. Both cases did not work. I also
tried using the index variable directly in the xpath which also did not
work. Attached is the process I used to test. If it works it should return a
message with a single part whose contents are "startapples1oranges2." The
value "start" is used to initialize the response variable it should then be
followed up by the array value and then the index number that was used. Hope
this helps.
Bill McCusker
