Non-synchronized override of synchronized method¶
ID: java/non-sync-override Kind: problem Severity: warning Precision: very-high Tags: - reliability - correctness - concurrency - language-features - external/cwe/cwe-820 Query suites: - java-security-and-quality.qls
If a synchronized method is overridden in a subclass, the compiler does not require the overriding method to be synchronized. However, if the overriding method is not synchronized, the thread-safety of the subclass may be broken.
Ensure that the overriding method is synchronized, if necessary.