Create your own filesystem adapter
In .NET, Java, VCL and NG editions you can create custom file system adapters. This feature may be useful when you need to store the data in a database or to control and log file system operations.
You need to inherit the adapter class from TElCustomFileSystemAdapter and override the methods of this class.
In Java, .NET and VCL editions the FTPS Server sample includes the sample disk filesystem adapter which you can use as a skeleton of your own adapter.