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jcogs33 merged 22 commits into from
Apr 22, 2025
Merged

Java: Add new quality query to detect finalize calls #19075

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56ea9b6
Java: move original files
Mar 20, 2025
9a6e241
Java: update to only find 'finalize' calls and add 'super.finalize' e…
Mar 20, 2025
d9482ae
Java: update tests to use inline expectations
Mar 20, 2025
c689a0e
Java: add more test cases
Mar 21, 2025
dd57d1a
Java: add quality tag
Mar 21, 2025
44445db
Java: minor refactor
Mar 21, 2025
2e25498
Java: add change note
Mar 21, 2025
f73eda0
Java: add previous-id and change 'use' to 'call'
Mar 27, 2025
ed22a16
Java: exclude overloads of finalize
Mar 27, 2025
3631df0
Java: add to code-quality suite
Mar 27, 2025
caf21a8
Java: update qhelp and add 'performace' tag
Mar 28, 2025
416643c
Java: update qhelp recommendation and example
Apr 1, 2025
e621f9f
Java: update comments in tests
Apr 1, 2025
c4b8396
fix typo in query description
jcogs33 Apr 1, 2025
1a2c34d
Java: update qhelp implementation notes for clarity
Apr 1, 2025
05d7b9a
Java: add reliability tag
Apr 2, 2025
0380279
Java: update qhelp implementation notes for more clarity
Apr 2, 2025
fc21abc
Java: update qhelp implementation notes to say 'method declarations'
Apr 3, 2025
798907d
Java: remove change note
Apr 4, 2025
2b91605
Apply docs review suggestion
jcogs33 Apr 21, 2025
72d49f2
Merge branch 'main' into jcogs33/java/do-not-use-finalizers
jcogs33 Apr 21, 2025
3aa6b49
Java: Add new query to java-code-quality.qls.expected
Apr 21, 2025
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Java: update qhelp implementation notes for clarity
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Jami Cogswell Jami Cogswell
Jami Cogswell authored and Jami Cogswell committed Apr 1, 2025
commit 1a2c34dd28d25eba9d1c214af07bf569f6c6a492
3 changes: 2 additions & 1 deletion java/ql/src/Violations of Best Practice/Undesirable Calls/DoNotCallFinalize.md
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Expand Up @@ -48,7 +48,8 @@ void main() {

# Implementation Notes

This rule is focused on the use of existing `finalize()` invocations rather than attempts to write a custom implementation.
This rule ignores `super.finalize()` calls that occur within `finalize()` overrides since calling the superclass finalizer is required when overriding `finalize()`. Also, although overriding `finalize()` is not recommended, this rule only alerts on direct calls to `finalize()` and does not alert on overrides of `finalize()`.
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## References

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