Package org.h2.util.geometry

Class GeometryUtils.DimensionSystemTarget

java.lang.Object

org.h2.util.geometry.GeometryUtils.Target

org.h2.util.geometry.GeometryUtils.DimensionSystemTarget

Enclosing class:

GeometryUtils

public static final class GeometryUtils.DimensionSystemTarget
extends GeometryUtils.Target

Converter output target that determines minimal dimension system for a geometry.

Constructor Summary

Constructors

Constructor	Description
DimensionSystemTarget()	Creates a new dimension system determination target.

Method Summary

Modifier and Type	Method	Description
protected void	addCoordinate(double x, double y, double z, double m, int index, int total)	Invoked to add a coordinate to a geometry.
protected void	dimensionSystem(int dimensionSystem)	Invoked to add dimension system requirement.
int	getDimensionSystem()	Returns the minimal dimension system.

Methods inherited from class org.h2.util.geometry.GeometryUtils.Target

endCollectionItem, endNonEmptyPolygon, endObject, init, startCollection, startCollectionItem, startLineString, startPoint, startPolygon, startPolygonInner

Methods inherited from class java.lang.Object

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

Constructor Details

DimensionSystemTarget

public DimensionSystemTarget()

Creates a new dimension system determination target.

Method Details

dimensionSystem

protected void dimensionSystem(int dimensionSystem)

Description copied from class: GeometryUtils.Target

Invoked to add dimension system requirement.

Overrides:

dimensionSystem in class GeometryUtils.Target

Parameters:

dimensionSystem - dimension system

addCoordinate

protected void addCoordinate(double x,
 double y,
 double z,
 double m,
 int index,
 int total)

Description copied from class: GeometryUtils.Target

Invoked to add a coordinate to a geometry.

Specified by:

addCoordinate in class GeometryUtils.Target

Parameters:

x - X coordinate

y - Y coordinate

z - Z coordinate (NaN if not used)

m - M coordinate (NaN if not used)

index - 0-based index of coordinate in the current sequence

total - total number of coordinates in the current sequence

getDimensionSystem

public int getDimensionSystem()

Returns the minimal dimension system.

Returns:

the minimal dimension system