public class NonNull {
    Object t1,t2,t3;

    static Object gObj;

    public NonNull(Object o1, Object o2, Object o3) {
	t1 = o1;
	t2 = o2;
	t3 = o3;
    }

    public static void main(String[] args) {
	NonNull test = null;
	NonNull.gObj = null;
	test = new NonNull(new Object(), null, new String());
    }
}