.isString().stringValue();
String displayName = getEntityDisplayName(EntityType.valueOf(recipient.get(
StreamJsonRequestFactory.ENTITY_TYPE_KEY).isString().stringValue()),
uniqueId, event.getResponse());
ScopeType scopeType = ScopeType.valueOf(recipient.get(
StreamJsonRequestFactory.ENTITY_TYPE_KEY).isString().stringValue());
StreamScope scope = new StreamScope(scopeType, uniqueId);
scope.setDisplayName(displayName);