https://bz.apache.org/bugzilla/show_bug.cgi?id=64350
Bug ID: 64350
Summary: Sonar fix - "Iterator.next()" methods should throw
"NoSuchElementException"
Product: POI
Version: 4.1.x-dev
Hardware: All
OS: All
Status: NEW
Severity: normal
Priority: P2
Component: POI Overall
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---
Currently there are few Iterators used which don't behave correctly in the case
of an depleted Iterator.next()
see also
https://sonarcloud.io/organizations/apache/rules?open=java%3AS2272&rule_key=java%3AS2272
The reason for opening a bug report are the side-effects on low-level usercode
using the POIFSStream or POIFSMiniStore and expecting an
IndexOutOfBoundsException in such a case.
Although one could argue, that this is an API-break, this only occurs, if
.next() is called when .hasNext() == false, which itself is an erroneous
handling. Therefore I regard it as fix within 4.x.
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