} catch (final UnknownHostException e) {
                throw new CIFSException("Failed to lookup address for name " + host, e);
            }
        }

        return getNextAddress();
    }

    Address getNextAddress() {
        Address addr = null;
        if (this.addressIndex < this.addresses.length) {
            addr = this.addresses[this.addressIndex++];
        }
        return addr;
    }

            addresses = UniAddress.getAllByName(host, true);
        } else {
            addresses = UniAddress.getAllByName(host, false);
        }

        return getNextAddress();
    }

    UniAddress getNextAddress() {
        UniAddress addr = null;
        if (addressIndex < addresses.length) {
            addr = addresses[addressIndex++];
        }
        return addr;
    }

        assertSame(a2, l3.getAddress());
        verify(nsc, times(1)).getAllByName("server", true);
        assertTrue(l3.hasNextAddress());
        assertSame(a3, l3.getNextAddress());
        assertFalse(l3.hasNextAddress());

        // UnknownHostException yields CIFSException
        when(nsc.getAllByName("badhost", true)).thenThrow(new UnknownHostException("nope"));