Class DisplayConnection 

java.lang.Object
   |
   +----DisplayConnection
class DisplayConnection
extends Object

Variable Index

o connection
o connectionLineWidth
o displayInConnector
o displayInConnectorPoint
o displayOutConnector
o displayOutConnectorPoint

Constructor Index

o DisplayConnection(Connection, DisplayConnector, DisplayConnector)
Create a new DisplayConnection.

Method Index

o disconnect()
Called after the Connection for this DisplayConnection is removed from the Network.
o drawLine(Graphics, int, int, int, int, int, Color)
Draw a line with specified color and width.
o getArea()
o getConnection()
o paint(Graphics)

Variables

o connection 
 private Connection connection
o displayInConnectorPoint 
 private Point displayInConnectorPoint
o displayOutConnectorPoint 
 private Point displayOutConnectorPoint
o displayInConnector 
 private DisplayConnector displayInConnector
o displayOutConnector 
 private DisplayConnector displayOutConnector
o connectionLineWidth 
 private static final int connectionLineWidth

Constructors

o DisplayConnection 
 DisplayConnection(Connection c,
                   DisplayConnector in,
                   DisplayConnector out)
Create a new DisplayConnection. The parameters are used to indicate the DisplayConnectors for the InConnector and the OutConnector

Methods

o paint 
 void paint(Graphics g)
Parameters:
g - the Graphics object the paint() method of DisplayNetwork was called with.
o getArea 
 Rectangle getArea()
Returns:
the smallest Rectangle in which this DisplayConnection fits.
o getConnection 
 Connection getConnection()
o disconnect 
 void disconnect()
Called after the Connection for this DisplayConnection is removed from the Network. Notifies the DisplayConnector for the InConnector that it is no longer connected.

o drawLine 
 private void drawLine(Graphics g,
                       int startX,
                       int startY,
                       int endX,
                       int endY,
                       int wid,
                       Color col)
Draw a line with specified color and width. Submitted by Cliff Berg to http://www.digitalfocus.com/faq/VR.html#GR_35.