Dennis Balkir created OFBIZ-9565:
Summary: [FB] Package org.apache.ofbiz.base.lang.test
Issue Type: Sub-task
Affects Versions: Trunk
Reporter: Dennis Balkir
- 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
- 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
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