NodeRenderer

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diva.graph
Interface NodeRenderer

All Known Implementing Classes:: BasicNodeRenderer, BubbleRenderer, ExternalIOPortController.PortRenderer, IconController.IconRenderer, IOPortController.EntityPortRenderer, RelationController.RelationRenderer, StateController.StateRenderer, TypedNodeRenderer

public interface NodeRenderer

A factory which creates a visual representation (Figure) given a node input. The factory is not responsible for positioning the figure, but is responsible for determining the size of the figure.

Version:: $Id: NodeRenderer.java,v 1.13 2006年08月21日 23:09:32 cxh Exp $
Author:: Michael Shilman
Accepted Rating:: Red

Method Summary
`Figure`	`render(java.lang.Object node)` Render a visual representation of the given node.

Method Detail

render

public Figure render(java.lang.Object node)

Render a visual representation of the given node.

Parameters:: node - The node to render.
Returns:: The persistent object that is drawn on the screen.