public static OriginName fromVipAndApp(String vip, String appName, String niwsClientName) {
        return new OriginName(vip, appName, niwsClientName);
    }
Constructs an OriginName with a target, authority, and NIWS client name.   The NIWS client name can be different
from the vip in cases where custom configuration for an Origin is needed.
zuul-core/src/main/java/com/netflix/zuul/origins/OriginName.java