code: public void registerCheck(String checkId, String name, long ttl, @SuppressWarnings("SameParameterValue") String notes) {
          Check check = new Check();
          check.setId(checkId);
          check.setName(name);
          check.setTtl(String.format("%ss", ttl));
          check.setNotes(notes);
          registerCheck(check);
      }
docs: Registers a Health Check with the Agent.
  
  @param checkId The Check ID to use.  Must be unique for the Agent.
  @param name    The Check Name.
  @param ttl     Time to live for the Consul dead man's switch.
  @param notes   Human readable notes.  Not used by Consul.