switch (HttpStatusCode.fromInt(serviceResponse.getStatusCode())) {
case OK:
token = getOpenStackToken(serviceResponse);
break;
case NOT_FOUND:
<BUG>LOG.error("Unable to validate token for tenant.  Invalid token. " + serviceResponse.getStatusCode());
break;</BUG>
case UNAUTHORIZED:
<BUG>LOG.error("Unable to validate token for tenant: " + serviceResponse.getStatusCode() + " :admin token expired. Retrieving new admin token and retrying token validation...");
serviceResponse = validateUser(userToken, tenant, true);</BUG>
if (serviceResponse.getStatusCode() == HttpStatusCode.OK.intValue()) {

switch (HttpStatusCode.fromInt(serviceResponse.getStatusCode())) {
case OK:
token = getOpenStackToken(serviceResponse);
break;
case NOT_FOUND:
LOG.error("Unable to validate token.  Invalid token. " + serviceResponse.getStatusCode());
break;
case UNAUTHORIZED:
LOG.error("Unable to validate token: " + serviceResponse.getStatusCode() + " :admin token expired. Retrieving new admin token and retrying token validation...");
serviceResponse = validateUser(userToken, tenant, true);
