Jacques Le Roux reassigned OFBIZ-9565:

    Assignee: Jacques Le Roux

> [FB] Package org.apache.ofbiz.base.lang.test
> --------------------------------------------
>                 Key: OFBIZ-9565
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-9565
>             Project: OFBiz
>          Issue Type: Sub-task
>          Components: base
>    Affects Versions: Trunk
>            Reporter: Dennis Balkir
>            Assignee: Jacques Le Roux
>            Priority: Minor
>         Attachments: OFBIZ-9565_org.apache.ofbiz.base.lang.test_bugfixes.patch
> - ComparableRangeTests.java:82, RV_RETURN_VALUE_IGNORED_NO_SIDE_EFFECT
> Return value of method without side effect is ignored
> This code calls a method and ignores the return value. However our analysis 
> shows that the method (including its implementations in subclasses if any) 
> does not produce any effect other than return value. Thus this call can be 
> removed.
> We are trying to reduce the false positives as much as possible, but in some 
> cases this warning might be wrong. Common false-positive cases include:
> - The method is designed to be overridden and produce a side effect in other 
> projects which are out of the scope of the analysis.
> - The method is called to trigger the class loading which may have a side 
> effect.
> - The method is called just to get some exception.
> If you feel that our assumption is incorrect, you can use a @CheckReturnValue 
> annotation to instruct FindBugs that ignoring the return value of this method 
> is acceptable.

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