types/kotools.types.number/NonZeroInt/Companion/create

create

@ExperimentalSince(version = KotoolsTypesVersion.V4_5_0)

Creates a NonZeroInt from the specified number, which may involve rounding or truncation, or throws an IllegalArgumentException if the number equals zero.

Calling from Kotlin

Here's an example of calling this function from Kotlin code:

val number: NonZeroInt = NonZeroInt.create(23)
assertEquals(expected = "23", actual = "$number")

Calling from Java

Here's an example of calling this function from Java code:

boolean isSuccess;
try {
    NonZeroInt.Companion.create(23);
    isSuccess = true;
} catch (final IllegalArgumentException exception) {
    isSuccess = false;
}
Assertions.assertTrue(isSuccess);

You can use the NonZeroInt.Companion.createOrNull function for returning null instead of throwing an exception in case of invalid number.