Java: Limit the amount of results that MissingEnumInSwitch produces per switch #15961
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…er switch
The tool status page warns:
An analysis file contained multiple alerts that included more related
locations than our allowed limit of 100.
These alerts correspond to the rule java/missing-case-in-switch.
Only 100 locations were stored for these alerts.
joefarebrother
previously approved these changes
Mar 22, 2024
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The tool status page warns:
Here's one possible fix: This change the query so that we only get a single alert for a switch, but it gives up to 3 cases that are not matched, along with the count of how many more cases there are. What do you think?
Another possibility, that will fix some cases (silencing them completely) but miss others, is C++'s approach of requiring a certain percentage of cases to be covered: https://github.com/github/codeql/blob/main/cpp/ql/src/Likely%20Bugs/Likely%20Typos/MissingEnumCaseInSwitch.ql#L21