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The current time is retrieved from and displayed. The display is not a static display of when the userran the applet. It is dynamic and updates every second. The time then gets converted from ArabicNumerals to Roman Numerals and the display switches from a horizontal one to a vertical one. A wooden frame and stone background add an antiquelook to the clock.
CRC (Class Responsibility Collaboration) Cards
Class NameSuperclassesSub-classesResponsibilities Collaborators
DigitalClock
RomanNumeralClock
Retrieve time Calendar
Display time retrieved Thread
CRC (Class Responsibility Collaboration) Cards
Class Name
Sub-classesResponsibilities Collaborators
RomanNumeralClockDigitalClock
Switch from Arabic numeralTo Roman Numerals
Calendar
Add Time Zone SelectionGraphics
Add Background and Frame
Change font and Color
Retrieve and Display Time
Digital Clock
JComboBox
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