Java
Labeled switch rule has redundant code block
Warning
New
Last modified: 03 December 2024 Reports labeled rules of switch
statements or switch
expressions that have a redundant code block.
Example:
String s = switch (n) {
case 1 -> { yield Integer.toString(n); }
default -> "default";
};
After the quick-fix is applied:
String s = switch (n) {
case 1 -> Integer.toString(n);
default -> "default";
};
- 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.
RedundantLabeledSwitchRuleCodeBlock
This inspection depends on the Java feature 'Enhanced 'switch' blocks', which is available since Java 14.
New in 2019.1
Inspection Details | |
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By default bundled with: | |
Can be installed with plugin: | Java, 243.23126 |
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