You're right. Arrays class is earlier but the toString methods were only added recently.
Kind regards, Peter Kriens On 5 jun 2010, at 22:11, Sten Roger Sandvik wrote: > 2010/6/5 Peter Kriens <peter.kri...@aqute.biz> > >> What is wrong with Arrays.toString(...) ? Been there since 1.2? >> >> > No, since Java 1.5 i think.