1 package cz.cuni.amis.utils;
2
3 public class NullCheck {
4
5 /**
6 * Throws {@link IllegalArgumentException} if obj == null. Used during the construction of the objects.
7 * @param obj
8 * @param name
9 */
10 public static void check(Object obj, String name) {
11 if (obj == null) throw new IllegalArgumentException("'" + name + "' can't be null");
12 }
13
14 }