ilog.tgo.graphic.renderer

Class IltOPCSVGBaseRendererFactory

java.lang.Object

ilog.tgo.graphic.renderer.IltSVGBaseRendererFactory

ilog.tgo.graphic.renderer.IltOPCSVGBaseRendererFactory

All Implemented Interfaces:

IltBaseRendererFactory

public class IltOPCSVGBaseRendererFactory
extends IltSVGBaseRendererFactory
implements IltBaseRendererFactory

This class lets you easily create new types of ports based on a single Scalable Vector Graphics (SVG) file.

It is easy to create a new port type with the following code:

 IltOffPageConnector.Type newType =
   new IltOffPageConnector.Type(YOUR_NEW_TYPE_NAME);
 try {
   URL url = new URL("file","",YOUR_SVG_FILE_NAME);
   IltOPCSVGBaseRendererFactory factory = new IltOPCSVGBaseRendererFactory(url);
   IltSettings.SetValue("OffPageConnector.Type.YOUR_NEW_TYPE_NAME.Renderer", factory);
 } catch (Exception e) { e.printStackTrace(); }
 

Since:

JTGO 4.0

See Also:

IltOffPageConnector, IltSettings

Constructor Summary

Constructors

Constructor and Description
IltOPCSVGBaseRendererFactory() Creates the factory, always returning the same given SVG object.
IltOPCSVGBaseRendererFactory(URL svgURL) Creates the factory, always returning the same given SVG object.

Method Summary

Modifier and Type	Method and Description
IltBaseRenderer	createValue() Returns an IltOPCBaseRenderer able to display an SVG object.

Methods inherited from class ilog.tgo.graphic.renderer.IltSVGBaseRendererFactory

createGraphic, getURL, setURL

Methods inherited from class java.lang.Object

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

Constructor Detail

IltOPCSVGBaseRendererFactory

public IltOPCSVGBaseRendererFactory(URL svgURL)

Creates the factory, always returning the same given SVG object. The SVG graphic object is read from the file upon first use.

Parameters:

svgURL - URL that contains the graphic description

IltOPCSVGBaseRendererFactory

public IltOPCSVGBaseRendererFactory()

Creates the factory, always returning the same given SVG object. The SVG graphic object is read from the file upon first use. The SVG graphic description must be specified before using the renderer factory for the first time through method IltSVGBaseRendererFactory.setURL(URL).

Since:

JViews 7.5

Method Detail

createValue

public IltBaseRenderer createValue()

Returns an IltOPCBaseRenderer able to display an SVG object.

The SVG graphic object is loaded upon first use. Each call to this method creates a copy of the SVG graphic object and encapsulates it within a IltOPCBaseRenderer that is ready to be used in the Network element representation.

Specified by:

createValue in interface IltBaseRendererFactory

Returns:

the created IltBaseRenderer