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Sanity4J was created to simplify running multiple static code analysis tools on the Java projects. It provides a single entry point to run all the selected tools and produce a consolidated report, which presents all findings in an easily accessible manner.

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WMI_WRONG_MAP_ITERATOR

WMI: Inefficient use of keySet iterator instead of entrySet iterator (WMI_WRONG_MAP_ITERATOR)
 This method accesses the value of a Map entry, using a key that was retrieved from
a keySet iterator. It is more efficient to use an iterator on the entrySet of the map, to avoid the
Map.get(key) lookup.