File structure for my program

/Submit.java (contains main)
/FileInterface.java (abstract class)
/LocalFileInterface.java extends FileInterface
/RemoteFileInterface.java extends FileInterface
/UserInterface.java (interface)
/CliInterface.java implements UserInterface
/GuiInterface.java implements UserInterface

*Note: I will be adding this, which has "package console;": http://illegalargumentexception.googlecode.com/svn/trunk/code/java/AbstractingTheJavaConsole/