org.fuin.objects4j
Class Contract

java.lang.Object
  org.fuin.objects4j.Contract

public final class Contract
extends java.lang.Object

Utility class for assertions on objects.

Method Summary

static <T> void

requireValid(T value) Checks if the given value is valid and throws an IllegalArgumentException otherwise.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

requireValid

public static <T> void requireValid(T value)

Checks if the given value is valid and throws an IllegalArgumentException otherwise.

Type Parameters:

T - Type of the argument.

Parameters:

value - Value to check.