Is there a way of identifying a file by its contents rather than filtering on file name?
I have a number of incoming xml files from 3rd parties. I can not be 100% confident on file names as for reasons outside my control they could be anything. i can however be confident of the file content.
in theory i should be able to check the root node of the xml and decide how to process the file.
i assume i can use some groovy to get the root node. any other options?