@Test public void uuid() { for (int i = 0; i < 100; i++) { String id = UUID.uuid(); assertNotNull(id); assertTrue(UUID_PATTERN.matcher(id).matches()); } }
private UUID() { }
UUID { private UUID() { } }
UUID { private UUID() { } private  UUID(); }
UUID { private UUID() { } private  UUID(); static String uuid(); }
UUID { private UUID() { } private  UUID(); static String uuid();  }