As an alternative approach, could you use SplitJSON first to split on the items array?
You would get a FlowFile for each item, then when you use EvaluateJSONPath you would be dealing with only a single FlowFile so you could extract the id and title and use ReplaceText like you were already doing. Then use MergeContent at the end to merge them back together, or depending what you are doing maybe they don't need to be merged. On Tue, Dec 15, 2015 at 3:27 AM, shweta <shweta.agg1...@gmail.com> wrote: > Just figured out that by specifying the Return Type as Json in > "EvaluateJsonPath" processor I got the entire array of values. So for JSON > path expression "$.item.*.id","$.item.*.title" , I got > ["2233","2232","2231"],["testing with Java","testing with Java","testing > with Java"] > I'm just trying to figure out how I can transpose it and instead get > something like this > > 2233, "testing with Java" > 2232, "testing with Java" > 2231, "testing with Java" > > to generate my desired csv. > > > > -- > View this message in context: > http://apache-nifi-developer-list.39713.n7.nabble.com/How-to-iterate-through-complex-JSON-objects-tp5776p5791.html > Sent from the Apache NiFi Developer List mailing list archive at > Nabble.com. >
