How to fetch localhost:8080 from full URL

Question

My line in Java is

String domain = httpServletRequest.getServerName();

But with this I get "localhost". I want the port number as well I want to get only "localhost:8080" in my string.

Why not call `getServerPort` and concatenate the two results into one string? — Joakim Danielson, Apr 08 '19 at 09:25
Duplicate of https://stackoverflow.com/questions/14065257/how-to-get-only-part-of-url-from-httpservletrequest (already retracted a misplaced vote, so can't vote again) — Federico klez Culloca, Apr 08 '19 at 09:40

score 1 · Answer 1 · answered Apr 08 '19 at 11:06

1

It can be achieved in one line of code

String hostName = request.getHeader("host");
System.out.println(" HostName : " + hostName);

answered Apr 08 '19 at 11:06

Rmahajan

1 Answers1