code: @Override
  	public List<String> getAlternateAddresses(Exchange exchange) {
  		return locatorCache.getFailoverEndpoints(getServiceName(exchange));
  	}
docs: /*
  (non-Javadoc)
  
  @see
  org.apache.cxf.clustering.FailoverStrategy#getAlternateAddresses(org.
  apache.cxf.message.Exchange)