Java
Non functional style 'Optional.isPresent()' usage
Warning
New
Last modified: 03 December 2024 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.
Example:
if (str.isPresent()) str.get().trim();
After the quick-fix is applied:
str.ifPresent(String::trim);
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
OptionalIsPresent
This inspection depends on the Java feature 'Stream and Optional API', which is available since Java 8.
Inspection Details | |
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By default bundled with: | |
Can be installed with plugin: | Java, 243.23126 |
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