Package org.locationtech.jtstest.testbuilder

Class GeometryNode

java.lang.Object

org.locationtech.jtstest.testbuilder.GeometricObjectNode

org.locationtech.jtstest.testbuilder.GeometryNode

Direct Known Subclasses:

GeometryCollectionNode, LineStringNode, PointNode, PolygonNode

abstract class GeometryNode
extends GeometricObjectNode

Field Summary

Fields

Modifier and Type	Field	Description
protected List<GeometricObjectNode>	children
protected GeometryContext	context
private boolean	isLeaf

Fields inherited from class org.locationtech.jtstest.testbuilder.GeometricObjectNode

index, text

Constructor Summary

Constructors

Constructor	Description
GeometryNode(Geometry geom, int size, String tag, GeometryContext context)
GeometryNode(Geometry geom, GeometryContext context)

Method Summary

Modifier and Type	Method	Description
private static double	area(Geometry geom)
static GeometryNode	create(Geometry geom, GeometryContext context)
protected abstract void	fillChildren()
private static String	geometryText(Geometry geom, int size, String tag)
GeometricObjectNode	getChildAt(int index)
int	getChildCount()
ImageIcon	getIcon()
int	getIndexOfChild(GeometricObjectNode child)
private static boolean	hasArea(Geometry geom)
private static boolean	hasLength(Geometry geom)
boolean	isLeaf()
private void	populateChildren()	Lazily creates child nodes

Methods inherited from class org.locationtech.jtstest.testbuilder.GeometricObjectNode

getGeometry, getText, indexString, setIndex, sizeString

Methods inherited from class java.lang.Object

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

Field Details

context

protected GeometryContext context

isLeaf

private boolean isLeaf

children

protected List<GeometricObjectNode> children

Constructor Details

GeometryNode

public GeometryNode(Geometry geom,
 GeometryContext context)

GeometryNode

public GeometryNode(Geometry geom,
 int size,
 String tag,
 GeometryContext context)

Method Details

create

public static GeometryNode create(Geometry geom,
 GeometryContext context)

geometryText

private static String geometryText(Geometry geom,
 int size,
 String tag)

area

private static double area(Geometry geom)

hasArea

private static boolean hasArea(Geometry geom)

hasLength

private static boolean hasLength(Geometry geom)

isLeaf

public boolean isLeaf()

Specified by:

isLeaf in class GeometricObjectNode

getIcon

public ImageIcon getIcon()

Specified by:

getIcon in class GeometricObjectNode

getChildAt

public GeometricObjectNode getChildAt(int index)

Specified by:

getChildAt in class GeometricObjectNode

getChildCount

public int getChildCount()

Specified by:

getChildCount in class GeometricObjectNode

getIndexOfChild

public int getIndexOfChild(GeometricObjectNode child)

Specified by:

getIndexOfChild in class GeometricObjectNode

populateChildren

private void populateChildren()

Lazily creates child nodes

fillChildren

protected abstract void fillChildren()