edu.jhu.ece.iacl.jist.pipeline.graph
Class PipePortView.ActivityRenderer

java.lang.Object
  PortRenderer
      edu.jhu.ece.iacl.jist.pipeline.graph.PipePortView.ActivityRenderer

Direct Known Subclasses:

PortChildView.ActivityRenderer, PortInputView.ActivityRenderer, PortOutputView.ActivityRenderer, PortParentView.ActivityRenderer

Enclosing class:

PipePortView

public abstract class PipePortView.ActivityRenderer
extends PortRenderer

The Class ActivityRenderer.

Constructor Summary

PipePortView.ActivityRenderer()
Instantiates a new activity renderer.

Method Summary

abstract java.awt.Shape	createShape() Creates the shape.
boolean	isAttemptingToConnect() Checks if is attempting to connect.
protected abstract boolean	isCompatible() Checks if is compatible.
boolean	isConnected() Checks if is connected.
boolean	isValid()
void	paint(java.awt.Graphics g)

Methods inherited from class java.lang.Object

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

Constructor Detail

PipePortView.ActivityRenderer

public PipePortView.ActivityRenderer()

Instantiates a new activity renderer.

Method Detail

createShape

public abstract java.awt.Shape createShape()

Creates the shape.

Returns:

the shape

isAttemptingToConnect

public boolean isAttemptingToConnect()

Checks if is attempting to connect.

Returns:

true, if is attempting to connect

isCompatible

protected abstract boolean isCompatible()

Checks if is compatible.

Returns:

true, if is compatible

isConnected

public boolean isConnected()

Checks if is connected.

Returns:

true, if is connected

isValid

public boolean isValid()

paint

public void paint(java.awt.Graphics g)