Package org.gvsig.fmap.geom.jts.primitive.curve.line

Class AbstractLine

java.lang.Object

org.gvsig.fmap.geom.jts.AbstractGeometry

org.gvsig.fmap.geom.jts.primitive.AbstractPrimitive

org.gvsig.fmap.geom.jts.primitive.curve.AbstractCurve

org.gvsig.fmap.geom.jts.primitive.curve.line.AbstractLine

All Implemented Interfaces:

Shape, Serializable, Cloneable, Comparable, org.gvsig.fmap.geom.Geometry, GeometryJTS, org.gvsig.fmap.geom.primitive.OrientablePrimitive, org.gvsig.fmap.geom.primitive.Primitive, org.gvsig.tools.util.GetItem<org.gvsig.fmap.geom.primitive.Point>, org.gvsig.tools.util.IsEmpty, org.gvsig.tools.util.Size

Direct Known Subclasses:

BaseLine2D, BaseLine2DM, BaseLine3D, BaseLine3DM

public abstract class AbstractLine
extends AbstractCurve
implements org.gvsig.tools.util.Size, org.gvsig.tools.util.GetItem<org.gvsig.fmap.geom.primitive.Point>

Author:

fdiaz

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected class	AbstractLine.LineIterator
class	AbstractLine.VertexIterator

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

org.gvsig.fmap.geom.Geometry.DIMENSIONS, org.gvsig.fmap.geom.Geometry.OPERATIONS, org.gvsig.fmap.geom.Geometry.SUBTYPES, org.gvsig.fmap.geom.Geometry.TYPES, org.gvsig.fmap.geom.Geometry.ValidationStatus

Field Summary

Fields

Modifier and Type	Field	Description
protected ArrayListCoordinateSequence	coordinates
protected static final org.slf4j.Logger	LOGGER

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

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

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractLine(int subtype)
	AbstractLine(int type, int subtype)

Method Summary

Modifier and Type	Method	Description
void	addMoveToVertex(org.gvsig.fmap.geom.primitive.Point point)
org.gvsig.fmap.geom.primitive.OrientablePrimitive	addVertex(org.gvsig.fmap.geom.primitive.Point point)
boolean	canBeReprojected(org.gvsig.crs.projection.lib.CoordinateTransformation ct)
boolean	canBeTransformed(AffineTransform at)
protected ArrayListCoordinateSequence	cloneCoordinates()
void	closePrimitive()
org.gvsig.fmap.geom.primitive.OrientablePrimitive	ensureCapacity(int capacity)
org.gvsig.fmap.geom.primitive.Point	extractPoint(double length)
protected abstract org.gvsig.fmap.geom.primitive.Point	fixPoint(org.gvsig.fmap.geom.primitive.Point point)
void	flip()
org.gvsig.fmap.geom.Geometry	force2D()
org.gvsig.fmap.geom.Geometry	force2DM()
org.gvsig.fmap.geom.Geometry	force3D()
org.gvsig.fmap.geom.Geometry	force3DM()
void	forceClose(double tolerance)
org.gvsig.fmap.geom.primitive.Point	get(int position)
double	getCoordinateAt(int index, int dimension)
int	getDimension()
org.gvsig.fmap.geom.primitive.GeneralPathX	getGeneralPath()
com.vividsolutions.jts.geom.Geometry	getJTS()
int	getNumVertices()
PathIterator	getPathIterator(AffineTransform at)
PathIterator	getPathIterator(AffineTransform at, double flatness)
double	getPathLength(org.gvsig.fmap.geom.primitive.Point point)
Shape	getShape()
Shape	getShape(AffineTransform affineTransform)
abstract org.gvsig.fmap.geom.primitive.Point	getVertex(int index)
org.gvsig.fmap.geom.primitive.OrientablePrimitive	insertVertex(int index, org.gvsig.fmap.geom.primitive.Point p)
boolean	is3D()
boolean	isClosed()
boolean	isClosed(double tolerance)
boolean	isEmpty()
Iterator<org.gvsig.fmap.geom.primitive.Point>	iterator()
void	removeVertex(int index)
void	reProject(org.gvsig.crs.projection.lib.CoordinateTransformation ct)
org.gvsig.fmap.geom.primitive.OrientablePrimitive	setCoordinateAt(int index, int dimension, double value)
void	setGeneralPath(org.gvsig.fmap.geom.primitive.GeneralPathX generalPathX)
void	setPoints(org.gvsig.fmap.geom.primitive.Point initialPoint, org.gvsig.fmap.geom.primitive.Point endPoint)
org.gvsig.fmap.geom.primitive.OrientablePrimitive	setVertex(int index, org.gvsig.fmap.geom.primitive.Point p)
int	size()
void	transform(AffineTransform at)

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

getHandlers

Methods inherited from class org.gvsig.fmap.geom.jts.AbstractGeometry

area, boundary, buffer, buffer, centroid, clone, closestPoints, compareTo, contains, contains, contains, contains, contains, convertTo, convertToEWKB, convertToEWKB, convertToEWKBForcingType, convertToGeoJson, convertToGeoJson, convertToHexEWKB, convertToHexEWKBQuietly, convertToHexWKB, convertToHexWKBQuietly, convertToWKB, convertToWKB, convertToWKBForcingType, convertToWKBQuietly, convertToWKT, convertToWKTQuietly, convexHull, coveredBy, covers, crosses, difference, disjoint, distance, ensureOrientation, equals, fastIntersects, fix, forceSubtype, getBounds, getBounds2D, getEnvelope, getGeometryType, getInteriorPoint, getInternalShape, getManager, getProjection, getType, getValidationStatus, intersection, intersects, intersects, intersects, invokeOperation, invokeOperation, isCCW, isSimple, isValid, isWithinDistance, makeValid, move, notifyDeprecated, out, overlaps, perimeter, rotate, scale, setGeometryType, setProjection, setProjection, setProjectionIffNull, snapTo, toString, touches, union, within

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Comparable

compareTo

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

area, boundary, buffer, buffer, centroid, clone, cloneGeometry, closestPoints, contains, convertTo, convertToEWKB, convertToEWKB, convertToEWKBForcingType, convertToGeoJson, convertToHexEWKB, convertToHexEWKBQuietly, convertToHexWKB, convertToHexWKBQuietly, convertToWKB, convertToWKB, convertToWKBForcingType, convertToWKBQuietly, convertToWKT, convertToWKTQuietly, convexHull, coveredBy, covers, crosses, difference, disjoint, distance, ensureOrientation, equals, fastIntersects, fix, forceSubtype, getBounds2D, getEnvelope, getGeometryType, getHandlers, getInteriorPoint, getInternalShape, getProjection, getType, getValidationStatus, intersection, intersects, intersects, invokeOperation, invokeOperation, isCCW, isSimple, isValid, isWithinDistance, makeValid, move, offset, offset, out, overlaps, perimeter, rotate, scale, setProjection, setProjection, setProjectionIffNull, snapTo, toLines, toPoints, toPolygons, touches, union, within

Methods inherited from interface org.gvsig.fmap.geom.primitive.OrientablePrimitive

addVertex, addVertex

Methods inherited from interface java.awt.Shape

contains, contains, contains, contains, getBounds, intersects

Field Details

LOGGER

protected static final org.slf4j.Logger LOGGER

coordinates

protected ArrayListCoordinateSequence coordinates

Constructor Details

AbstractLine

protected AbstractLine(int subtype)

Parameters:

subtype -

AbstractLine

public AbstractLine(int type,
 int subtype)

Parameters:

type -

subtype -

Method Details

getVertex

public abstract org.gvsig.fmap.geom.primitive.Point getVertex(int index)

Specified by:

getVertex in interface org.gvsig.fmap.geom.primitive.OrientablePrimitive

iterator

public Iterator<org.gvsig.fmap.geom.primitive.Point> iterator()

getJTS

public com.vividsolutions.jts.geom.Geometry getJTS()

Specified by:

getJTS in interface GeometryJTS

Returns:

the jts geometry.

addVertex

public org.gvsig.fmap.geom.primitive.OrientablePrimitive addVertex(org.gvsig.fmap.geom.primitive.Point point)

Specified by:

addVertex in interface org.gvsig.fmap.geom.primitive.OrientablePrimitive

setPoints

public void setPoints(org.gvsig.fmap.geom.primitive.Point initialPoint,
 org.gvsig.fmap.geom.primitive.Point endPoint)

fixPoint

protected abstract org.gvsig.fmap.geom.primitive.Point fixPoint(org.gvsig.fmap.geom.primitive.Point point)

Parameters:

point -

Returns:

getCoordinateAt

public double getCoordinateAt(int index,
 int dimension)

Specified by:

getCoordinateAt in interface org.gvsig.fmap.geom.primitive.OrientablePrimitive

setCoordinateAt

public org.gvsig.fmap.geom.primitive.OrientablePrimitive setCoordinateAt(int index,
 int dimension,
 double value)

Specified by:

setCoordinateAt in interface org.gvsig.fmap.geom.primitive.OrientablePrimitive

removeVertex

public void removeVertex(int index)

Specified by:

removeVertex in interface org.gvsig.fmap.geom.primitive.OrientablePrimitive

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface org.gvsig.fmap.geom.Geometry

Specified by:

isEmpty in interface org.gvsig.tools.util.IsEmpty

Overrides:

isEmpty in class AbstractCurve

getNumVertices

public int getNumVertices()

Specified by:

getNumVertices in interface org.gvsig.fmap.geom.primitive.OrientablePrimitive

insertVertex

public org.gvsig.fmap.geom.primitive.OrientablePrimitive insertVertex(int index,
 org.gvsig.fmap.geom.primitive.Point p)

Specified by:

insertVertex in interface org.gvsig.fmap.geom.primitive.OrientablePrimitive

setVertex

public org.gvsig.fmap.geom.primitive.OrientablePrimitive setVertex(int index,
 org.gvsig.fmap.geom.primitive.Point p)

Specified by:

setVertex in interface org.gvsig.fmap.geom.primitive.OrientablePrimitive

setGeneralPath

public void setGeneralPath(org.gvsig.fmap.geom.primitive.GeneralPathX generalPathX)

Specified by:

setGeneralPath in interface org.gvsig.fmap.geom.primitive.OrientablePrimitive

addMoveToVertex

public void addMoveToVertex(org.gvsig.fmap.geom.primitive.Point point)

Specified by:

addMoveToVertex in interface org.gvsig.fmap.geom.primitive.OrientablePrimitive

closePrimitive

public void closePrimitive()

Specified by:

closePrimitive in interface org.gvsig.fmap.geom.primitive.OrientablePrimitive

ensureCapacity

public org.gvsig.fmap.geom.primitive.OrientablePrimitive ensureCapacity(int capacity)

Specified by:

ensureCapacity in interface org.gvsig.fmap.geom.primitive.OrientablePrimitive

reProject

public void reProject(org.gvsig.crs.projection.lib.CoordinateTransformation ct)

Specified by:

reProject in interface org.gvsig.fmap.geom.Geometry

transform

public void transform(AffineTransform at)

Specified by:

transform in interface org.gvsig.fmap.geom.Geometry

getDimension

public int getDimension()

Specified by:

getDimension in interface org.gvsig.fmap.geom.Geometry

getShape

public Shape getShape(AffineTransform affineTransform)

Specified by:

getShape in interface org.gvsig.fmap.geom.Geometry

getShape

public Shape getShape()

Specified by:

getShape in interface org.gvsig.fmap.geom.Geometry

getPathIterator

public PathIterator getPathIterator(AffineTransform at)

Specified by:

getPathIterator in interface org.gvsig.fmap.geom.Geometry

Specified by:

getPathIterator in interface Shape

getPathIterator

public PathIterator getPathIterator(AffineTransform at,
 double flatness)

Specified by:

getPathIterator in interface org.gvsig.fmap.geom.Geometry

Specified by:

getPathIterator in interface Shape

getGeneralPath

public org.gvsig.fmap.geom.primitive.GeneralPathX getGeneralPath()

Specified by:

getGeneralPath in interface org.gvsig.fmap.geom.Geometry

is3D

public boolean is3D()

Specified by:

is3D in interface GeometryJTS

flip

public void flip()
          throws org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException,
org.gvsig.fmap.geom.operation.GeometryOperationException

Specified by:

flip in interface org.gvsig.fmap.geom.Geometry

Throws:

org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException

org.gvsig.fmap.geom.operation.GeometryOperationException

cloneCoordinates

protected ArrayListCoordinateSequence cloneCoordinates()

canBeTransformed

public boolean canBeTransformed(AffineTransform at)

Specified by:

canBeTransformed in interface org.gvsig.fmap.geom.Geometry

canBeReprojected

public boolean canBeReprojected(org.gvsig.crs.projection.lib.CoordinateTransformation ct)

Specified by:

canBeReprojected in interface org.gvsig.fmap.geom.Geometry

isClosed

public boolean isClosed()

isClosed

public boolean isClosed(double tolerance)

forceClose

public void forceClose(double tolerance)

force2D

public org.gvsig.fmap.geom.Geometry force2D()
                                     throws org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException,
org.gvsig.fmap.geom.operation.GeometryOperationException

Specified by:

force2D in interface org.gvsig.fmap.geom.Geometry

Throws:

org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException

org.gvsig.fmap.geom.operation.GeometryOperationException

force2DM

public org.gvsig.fmap.geom.Geometry force2DM()
                                      throws org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException,
org.gvsig.fmap.geom.operation.GeometryOperationException

Specified by:

force2DM in class AbstractGeometry

Throws:

org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException

org.gvsig.fmap.geom.operation.GeometryOperationException

force3D

public org.gvsig.fmap.geom.Geometry force3D()
                                     throws org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException,
org.gvsig.fmap.geom.operation.GeometryOperationException

Specified by:

force3D in class AbstractGeometry

Throws:

org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException

org.gvsig.fmap.geom.operation.GeometryOperationException

force3DM

public org.gvsig.fmap.geom.Geometry force3DM()
                                      throws org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException,
org.gvsig.fmap.geom.operation.GeometryOperationException

Specified by:

force3DM in class AbstractGeometry

Throws:

org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException

org.gvsig.fmap.geom.operation.GeometryOperationException

size

public int size()

Specified by:

size in interface org.gvsig.tools.util.Size

Overrides:

size in class AbstractCurve

get

public org.gvsig.fmap.geom.primitive.Point get(int position)

Specified by:

get in interface org.gvsig.tools.util.GetItem<org.gvsig.fmap.geom.primitive.Point>

Overrides:

get in class AbstractCurve

getPathLength

public double getPathLength(org.gvsig.fmap.geom.primitive.Point point)

extractPoint

public org.gvsig.fmap.geom.primitive.Point extractPoint(double length)