Consider a use case Record line problem' of a food factory. There are a number of lines and a number of fault type may occurs during production. When a problem occurs that halts production on a line, the line supervisor records the reason for the problem, the time the line stopped and the time the line restarted. a) Design user interface for the use case 'Record line problem b) Draw a corresponding communication/collaboration diagram. Use Boundary-Control- Entity approach for the notation. c) Draw class diagram to show the classes in (b), includes necessary interfaces d) Extend your class diagram to show the superclass of the user interface classes e) Determine how your class relate to classes in java awt and swing Consider a use case Record line problem' of a food factory. There are a number of lines and a number of fault type may occurs during production. When a problem occurs that halts production on a line, the line supervisor records the reason for the problem, the time the line stopped and the time the line restarted. a) Design user interface for the use case 'Record line problem b) Draw a corresponding communication/collaboration diagram. Use Boundary-Control- Entity approach for the notation. c) Draw class diagram to show the classes in (b), includes necessary interfaces d) Extend your class diagram to show the superclass of the user interface classes e) Determine how your class relate to classes in java awt and swing