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Non functional style 'Optional.isPresent()' usage

Reports Optional expressions used as if or conditional expression conditions, that can be rewritten in a functional style. The result is often shorter and easier to read.


if (str.isPresent()) str.get().trim();

After the quick-fix is applied:


This inspection only reports if the language level of the project or module is 8 or higher.

Inspection Details

Available in:

IntelliJ IDEA 2023.3, Qodana for JVM 2023.3


Java, 233.SNAPSHOT

Last modified: 13 July 2023