static void shouldSuggestMigratingMoreComplexExampleToPatternMatchingForSwitch()

in java-samples/src/main/java/com/jetbrains/code/jdk21/PatternMatchingForSwitch.java [53:63]

• 11 lines of code
• 7 McCabe index (conditional complexity)

    static void shouldSuggestMigratingMoreComplexExampleToPatternMatchingForSwitch(Object x) {
        if (x instanceof String str && !str.isEmpty()) {
            System.out.println(str);
        } else if (x instanceof Integer integer && integer > 0) {
            System.out.println(integer + 1);
        } else if (x instanceof List<?> list && !list.isEmpty()) {
            System.out.println(list.size());
        } else {
            throw new IllegalArgumentException("Unexpected type: " + x);
        }
    }