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This noncompliant code example does not close the input stream and, consequently, also violates guideline rule FIO06-J. Ensure all resources are properly closed when they are no longer needed.
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This noncompliant code example uses a ReentrantLock to protect a java.util.Date instance, which is not thread-safe by design. The doSomethingSafely() method must catch Throwable to comply with guideline rule ERR06-J. Do not allow exceptions to expose sensitive information.
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