FTP Forwarding Agent Transaction Behavior

The transaction behavior for the FTP forwarding agent is presented here. For further information about the general transaction behavior, see Workflow Monitor.

Input/Output Data

Output Data

The agent emits nothing.

Input Data

The agent retrieves commands from other agents and based on them generates a state change of the file currently processed.

Command	Description
Begin Batch	When a Begin Batch message is received, the temporary directory `DR_TMP_DIR` is first created in the target directory, if not already created. Then, a target file is created and opened in the temporary directory.
End Batch	When an End Batch message is received, the target file in `DR_TMP_DIR` is closed and, finally, the file is moved from the temporary directory to the target directory.
Cancel Batch	If a Cancel Batch message is received, the target file is removed from the `DR_TMP_DIR` directory.