org.gvsig.fmap.geom.generalpath.aggregate

Class MultiPoint2D

java.lang.Object

org.gvsig.fmap.geom.generalpath.primitive.AbstractPrimitive

org.gvsig.fmap.geom.generalpath.aggregate.BaseMultiPrimitive

org.gvsig.fmap.geom.generalpath.aggregate.MultiPoint2D

All Implemented Interfaces:

java.awt.Shape, java.io.Serializable, java.lang.Comparable, java.lang.Iterable<Geometry>, Aggregate, MultiPoint, MultiPrimitive, FShape, Geometry, Primitive

Direct Known Subclasses:

MultiPoint2DZ

public class MultiPoint2D
extends BaseMultiPrimitive
implements MultiPoint

Multipunto 2D.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.gvsig.fmap.geom.Geometry

Geometry.DIMENSIONS, Geometry.OPERATIONS, Geometry.SUBTYPES, Geometry.TYPES, Geometry.ValidationStatus

Field Summary

Fields inherited from class org.gvsig.fmap.geom.generalpath.aggregate.BaseMultiPrimitive

geometries

Fields inherited from class org.gvsig.fmap.geom.generalpath.primitive.AbstractPrimitive

geometryType, geomManager, id, projection

Fields inherited from interface org.gvsig.fmap.geom.Geometry

BEST, E, EXTENDED_GEOMSUBTYPE_OFFSET, EXTENDED_GEOMTYPE_OFFSET, N, NE, NW, S, SE, SELECTHANDLER, STRETCHINGHANDLER, SW, W

Constructor Summary

Constructors

Constructor and Description
MultiPoint2D(GeometryType geometryType) The constructor with the GeometryType like and argument is used by the GeometryType#create() to create the geometry
MultiPoint2D(GeometryType geometryType, java.lang.String id, IProjection projection, Point2D[] points)

Method Summary

Methods

Modifier and Type	Method and Description
void	addPoint(Point point) Adds a new point to the multipoint
void	addPrimitive(Primitive primitive) Adds a new primitive to the primitive
FShape	cloneFShape() Creates and returns a shape equal and independent of this one.
Geometry	cloneGeometry() Creates a clone of this geometry.
java.awt.Rectangle	getBounds()
java.awt.geom.Rectangle2D	getBounds2D() Returns this geometry's boundary rectangle.
Envelope	getEnvelope() Returns the minimum bounding box for this Geometry.
int	getNumgeometries() Deprecated. use getPrimitivesNumber
int	getNumPoints() Deprecated. use getPrimitivesNumber
Point2D	getPoint(int i)
Point	getPointAt(int index) Gets the point that is on a concrete position inside the multi point
void	setPoints(double[] x, double[] y)
void	transform(java.awt.geom.AffineTransform at) It applies an affine transformation to the geometry.

Methods inherited from class org.gvsig.fmap.geom.generalpath.aggregate.BaseMultiPrimitive

contains, contains, contains, contains, ensureCapacity, fastIntersects, getDimension, getGeneralPath, getGeometries, getHandlers, getInternalShape, getPathIterator, getPathIterator, getPrimitiveAt, getPrimitivesNumber, getSelectHandlers, getStretchingHandlers, intersection, intersects, intersects, isSimple, reProject, union

Methods inherited from class org.gvsig.fmap.geom.generalpath.primitive.AbstractPrimitive

area, buffer, centroid, closestPoints, compareTo, contains, containsPoint, containsRectangle, convertToWKB, convertToWKB, convertToWKBForcingType, convertToWKT, convexHull, coveredBy, covers, crosses, difference, disjoint, distance, equals, getGeometryType, getId, getInteriorPoint, getShape, getShape, getShapeType, getSRS, getType, getValidationStatus, intersection, intersects, intersectsRectangle, invokeOperation, invokeOperation, isCCW, isValid, isWithinDistance, makeValid, move, overlaps, perimeter, rotate, scale, snapTo, toJTS, toString, touches, union, within

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gvsig.fmap.geom.aggregate.MultiPrimitive

ensureCapacity

Methods inherited from interface org.gvsig.fmap.geom.aggregate.Aggregate

getPrimitiveAt, getPrimitivesNumber, intersection, union

Methods inherited from interface org.gvsig.fmap.geom.Geometry

area, buffer, centroid, closestPoints, contains, convertToEWKB, convertToEWKB, convertToEWKBForcingType, convertToWKB, convertToWKB, convertToWKBForcingType, convertToWKT, convexHull, coveredBy, covers, crosses, difference, disjoint, distance, ensureOrientation, fastIntersects, flip, getDimension, getGeneralPath, getGeometryType, getHandlers, getInteriorPoint, getInternalShape, getPathIterator, getPathIterator, getShape, getShape, getType, getValidationStatus, intersection, intersects, intersects, invokeOperation, invokeOperation, isCCW, isSimple, isValid, isWithinDistance, makeValid, move, offset, out, overlaps, perimeter, reProject, rotate, scale, snapTo, toLines, toPoints, toPolygons, touches, union, within

Methods inherited from interface java.awt.Shape

contains, contains, contains, contains, intersects

Methods inherited from interface java.lang.Comparable

compareTo

Methods inherited from interface java.lang.Iterable

iterator

Constructor Detail

MultiPoint2D

public MultiPoint2D(GeometryType geometryType)

The constructor with the GeometryType like and argument is used by the GeometryType#create() to create the geometry

Parameters:

type - The geometry type

MultiPoint2D

public MultiPoint2D(GeometryType geometryType,
            java.lang.String id,
            IProjection projection,
            Point2D[] points)

Parameters:

geometryType -

id -

projection -

points -

Method Detail

cloneGeometry

public Geometry cloneGeometry()

Description copied from interface: Geometry

Creates a clone of this geometry.

Specified by:

cloneGeometry in interface Geometry

Overrides:

cloneGeometry in class AbstractPrimitive

Returns:

A clone of this geometry.

getBounds

public java.awt.Rectangle getBounds()

Specified by:

getBounds in interface java.awt.Shape

Overrides:

getBounds in class BaseMultiPrimitive

getBounds2D

public java.awt.geom.Rectangle2D getBounds2D()

Description copied from interface: Geometry

Returns this geometry's boundary rectangle.

Specified by:

getBounds2D in interface java.awt.Shape

Specified by:

getBounds2D in interface Geometry

Overrides:

getBounds2D in class BaseMultiPrimitive

Returns:

Boundary rectangle.

cloneFShape

public FShape cloneFShape()

Description copied from interface: FShape

Creates and returns a shape equal and independent of this one.

Specified by:

cloneFShape in interface FShape

Overrides:

cloneFShape in class BaseMultiPrimitive

Returns:

the new shape.

getNumgeometries

public int getNumgeometries()

Deprecated. use getPrimitivesNumber

Returns:

the numbre of points

getNumPoints

public int getNumPoints()

Deprecated. use getPrimitivesNumber

Returns:

the numbre of points

getPoint

public Point2D getPoint(int i)

transform

public void transform(java.awt.geom.AffineTransform at)

Description copied from interface: Geometry

It applies an affine transformation to the geometry. If parameter value is null, it will be considered an empty transformation, therefore equivalent to the identity transformation.

Specified by:

transform in interface FShape

Specified by:

transform in interface Geometry

Overrides:

transform in class BaseMultiPrimitive

Parameters:

at - The transformation to apply.

See Also:

AffineTransform

getEnvelope

public Envelope getEnvelope()

Description copied from interface: Geometry

Returns the minimum bounding box for this Geometry. This shall be the coordinate region spanning the minimum and maximum value for each ordinate taken on by DirectPositions in this Geometry. The simplest representation for an envelope consists of two DirectPositions, the first one containing all the minimums for each ordinate, and second one containing all the maximums.

Specified by:

getEnvelope in interface Geometry

Overrides:

getEnvelope in class BaseMultiPrimitive

Returns:

The minimum bounding box for this Geometry.

addPoint

public void addPoint(Point point)

Description copied from interface: MultiPoint

Adds a new point to the multipoint

Specified by:

addPoint in interface MultiPoint

Parameters:

point - The point to add

addPrimitive

public void addPrimitive(Primitive primitive)

Description copied from interface: MultiPrimitive

Adds a new primitive to the primitive

Specified by:

addPrimitive in interface MultiPrimitive

Overrides:

addPrimitive in class BaseMultiPrimitive

Parameters:

primitive - The primitive to add

setPoints

public void setPoints(double[] x,
             double[] y)

getPointAt

public Point getPointAt(int index)

Description copied from interface: MultiPoint

Gets the point that is on a concrete position inside the multi point

Specified by:

getPointAt in interface MultiPoint

Parameters:

index - The position

Returns:

The selected point