I would add to Validate with different names, or adopt an entirely new approach to constructing exceptions, like that demonstrated in [1].
Matt [1] https://github.com/apache/bval/blob/bv2/bval-jsr/src/main/java/org/apache/bval/util/Exceptions.java On Sun, Oct 7, 2018, 11:13 AM Gary Gregory <garydgreg...@gmail.com> wrote: > Hi All: > > Similar to Objects.requireNonNull() but for IAEs: > > /** > * Factory methods for {@link IllegalArgumentException}. > */ > class IllegalArgumentExceptions { > > private static <T> T requireNonNull(T obj, String message, Object... > args) { > if (obj == null) { > throw new IllegalArgumentException(String.format(message, > args)); > } > return obj; > } > > public static <T> T requireNonNull(T obj) { > return requireNonNull(obj, "Argument"); > } > > public static <T> T requireNonNull(T obj, String argumentName) { > return requireNonNull(obj, "%s MUST not be null", argumentName); > } > > } > > Suitable for [lang] I would think. > > Thoughts? > > Gary >
