Stefan Albrecht created JXPATH-160:
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Summary: ValueUtils.getValue throws exception with set and index
above size
Key: JXPATH-160
URL: https://issues.apache.org/jira/browse/JXPATH-160
Project: Commons JXPath
Issue Type: Bug
Affects Versions: 1.3, 1.4
Reporter: Stefan Albrecht
ValueUtils offers a utility method to retrieve an indexed value from a
collection. In case this collection is an array or a List, the method returns
null if the index is above the size. If the supplied collection is a Set
instead, then a NoSuchElementException is thrown if index is above size.
The desired behavior is that the result is the same for all kinds of
collections and that even in the case of a Set null is returned if the index
value is too large.
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