clock
Class Controller

java.lang.Object
  clock.Controller

public class Controller
extends java.lang.Object

The Controller class of the Clock application contains event handler (which implements ActionListener as an anonymous inner class) for dealing with Time. Some (code analysis tools) might say the Controller isn't necessary because other objects do not use it. This is wrong — Controller generates events which affect model Model.update()

Author:

Ian Barnes (2005 original version), abx (2007 adopted for a GUI assignment and javadoc tags added)

See Also:

Model, View

Field Summary

(package private) java.awt.event.ActionListener	listener event handler which calls to repaint the clock panel
(package private) Model	model model maintains value of hours, minutes and seconds and call the update
(package private) javax.swing.Timer	timer timer to maintain the clock count
(package private) View	view view defines the panel on which every thing is drawn

Constructor Summary

Controller(Model m, View v)
creates controller linked to view and model

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

listener

java.awt.event.ActionListener listener

event handler which calls to repaint the clock panel

timer

javax.swing.Timer timer

timer to maintain the clock count

model

Model model

model maintains value of hours, minutes and seconds and call the update

view

View view

view defines the panel on which every thing is drawn

Constructor Detail

Controller

public Controller(Model m,
                  View v)

creates controller linked to view and model