public void setZoneIdentity(String zoneIdentity) {
        this.zoneIdentity = zoneIdentity;
    }
Optional data sent as zoneIdentity to identify the MediaLive channel to the POIS.

@param zoneIdentity
       Optional data sent as zoneIdentity to identify the MediaLive channel to the POIS.
aws-java-sdk-medialive/src/main/java/com/amazonaws/services/medialive/model/Esam.java