Consider the below scenario: ProcessGroupA->ProcessGroupB
Since my ProcessgroupA ends with ExecuteProcess processor that runs console application and save result into a directory. In ProcessGroupB, I will process each file in the saved directory using GetFile processor. Once, ProcessGroupA is completed I want to run the ProcessgroupB which starts with GetFile processor. Since GetFile processor doesnt't have upstream connection, I couldn't run the flow here. How to send the success status to GetFile processor? Note: Since I dont know the filename, FetchFile processor is not suitable for my case.
