Github user mattyb149 commented on a diff in the pull request:
https://github.com/apache/nifi/pull/2619#discussion_r192783725
--- Diff:
nifi-nar-bundles/nifi-mongodb-bundle/nifi-mongodb-services/src/main/java/org/apache/nifi/mongodb/MongoDBLookupService.java
---
@@ -52,68 +54,125 @@
"The query is limited to the first result (findOne in the Mongo
documentation). If no \"Lookup Value Field\" is specified " +
"then the entire MongoDB result document minus the _id field will be
returned as a record."
)
-public class MongoDBLookupService extends MongoDBControllerService
implements LookupService<Object> {
+public class MongoDBLookupService extends SchemaRegistryService implements
LookupService<Object> {
+ public static final PropertyDescriptor CONTROLLER_SERVICE = new
PropertyDescriptor.Builder()
+ .name("mongo-lookup-client-service")
+ .displayName("Client Service")
+ .description("A MongoDB controller service to use with this lookup
service.")
+ .required(true)
+ .identifiesControllerService(MongoDBControllerService.class)
--- End diff --
I believe this is supposed to be an interface not the impl class (see my
other comment below), so I think you want `MongoDBClientService` here.
---
