The

FileSetsInfo.json

file may appear as follows after a regular initialization:

{ "FileSetAState": "InUse", "FileSetBState": "Unused" }

To trigger a hot swap, update the JSON file to set

FileSetBState

to

ReadyToUse

:

{ "FileSetAState": "InUse", "FileSetBState": "ReadyToUse" }

After you save the file, Address Verification will re-parse the file. If the file contents are valid, Address Verification starts a hot-swap procedure in a background thread in the same manner as an asynchronous

IDVE_SwapFileSet

call. Any error information will appear in the initialization log.

If the new contents of the JSON file are not valid or the requested hot swap cannot be performed, the JSON file is restored to its previous state.