gov.sandia.ccaffeine.dc.user_iface.MVC.event
Class DisplayChainEvent

java.lang.Object
  extended by java.util.EventObject
      extended by gov.sandia.ccaffeine.dc.user_iface.MVC.event.DisplayChainEvent
All Implemented Interfaces:
java.io.Serializable

public class DisplayChainEvent
extends java.util.EventObject

This event can be used to notify components that an entity wants to know what connections are in the arena. The arena is the workspace canvas; the end-user can drag components from the palette to the arena. The end-user can connect components by drawing lines between the components. A view might respond drawing a line between two components that are rendered inside the main workspace (the arena).

See Also:
Serialized Form

Field Summary
 
Fields inherited from class java.util.EventObject
source
 
Constructor Summary
DisplayChainEvent(java.lang.Object source)
          Create a DisplayChainEvent.
 
Method Summary
 
Methods inherited from class java.util.EventObject
getSource, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

DisplayChainEvent

public DisplayChainEvent(java.lang.Object source)
Create a DisplayChainEvent. This event can be used to notify components that an entity wants to know what connections are in the arena. The arena is the workspace canvas; the end-user can drag components from the palette to the arena. The end-user can connect components by drawing lines between the components. A view might respond drawing a line between two components that are rendered inside the main workspace (the arena).

Parameters:
source - The entity that created this event.