question: public CollectionRelationshipProvider ( final ConnectionFactory connectionFactory , final ResourcePath resourcePath , final SchemaField schemaField , final ActivityLogger activityLogger , final ManagedObjectSetService managedObjectSyncService ) { super ( connectionFactory , resourcePath , schemaField , activityLogger , managedObjectSyncService ) ; final Router router = new Router ( ) ; router . addRoute ( RoutingMode . STARTS_WITH , uriTemplate ( String . format ( "{%s}/%s" , PARAM_MANAGED_OBJECT_ID , schemaField . getName ( ) ) ) , Resources . newHandler ( this ) ) ; this . requestHandler = router ; }
target:  Create a new relationship set for the given managed resource