How about printing the long into a StringBuilder, then insert a period at StringBuilder.length() - 3?
On Thu, Mar 24, 2016 at 12:13 AM, Mikael Ståldal <[email protected]> wrote: > I am trying to make GelfLayout allocation free, and got stuck at timestamp > formatting. GELF need the timestamp as number of seconds with milliseconds > as decimals. > > E.g. 1458741206653 -> "1458741206.653" > > The current implementation (in GelfLayout.java) is obviously not > allocation free: > > static CharSequence formatTimestamp(final long timeMillis) { > return new BigDecimal(timeMillis).divide(TIME_DIVISOR).toPlainString(); > } > > (see also unit test in GelfLayoutTest.java) > > Any ideas on how do fix this? > > -- > [image: MagineTV] > > *Mikael Ståldal* > Senior software developer > > *Magine TV* > [email protected] > Grev Turegatan 3 | 114 46 Stockholm, Sweden | www.magine.com > > Privileged and/or Confidential Information may be contained in this > message. If you are not the addressee indicated in this message > (or responsible for delivery of the message to such a person), you may not > copy or deliver this message to anyone. In such case, > you should destroy this message and kindly notify the sender by reply > email. >
