Hi, We use NiFi 1.5.0. Our use case is to get particular key pattern variables (key and value) in the groovy InvokeScriptedProcessor. E.g I want all variables whose key starts with "a.b.c". By this I can write a generic logic on certain categories of variables for further use.
Is there a way programmatically to get all variables with a certain key pattern? Or for that matter is there a way programmatically to get all available variables Map ? In NiFi 1.5.0 or further versions. Thanks Saloni Udani
