Class SystemLayerFinder

java.lang.Object

com.vividsolutions.jump.workbench.model.SystemLayerFinder

Direct Known Subclasses:

AbstractVectorLayerFinder, FenceLayerFinder, MeasureLayerFinder

public abstract class SystemLayerFinder
extends Object

A "system-maintained layer" has a fixed set of styles and is identified by name. For example, the vector layer has blue features with arrowheads and is named "Warping Vectors". A SystemLayerFinder class will find a particular system-maintained layer, and can create it if necessary.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SystemLayerFinder.NonSavePromptingLayer

Constructor Summary

Constructors

Constructor	Description
SystemLayerFinder(String layerName, LayerManagerProxy layerManagerProxy)

Method Summary

Modifier and Type	Method	Description
protected abstract void	applyStyles(Layer layer)
Layer	createLayer()
Layer	getLayer()
String	getLayerName()

Methods inherited from class Object

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

Constructor Details

SystemLayerFinder

public SystemLayerFinder(String layerName,
 LayerManagerProxy layerManagerProxy)

Method Details

getLayerName

public String getLayerName()

createLayer

public Layer createLayer()

getLayer

public Layer getLayer()

Returns:

the layer, or null if there is no layer

applyStyles

protected abstract void applyStyles(Layer layer)