org.gvsig.fmap.dal.store.shp.utils

Class SHPMultiLine

java.lang.Object

org.gvsig.fmap.dal.store.shp.utils.SHPMultiLine

All Implemented Interfaces:

SHPShape

Direct Known Subclasses:

SHPPolygon

public class SHPMultiLine
extends java.lang.Object
implements SHPShape

Elemento shape de tipo multilínea.

Field Summary

Fields

Modifier and Type	Field and Description
protected int	m_type
protected int[]	parts
protected Point[]	points
protected double[]	zs

Constructor Summary

Constructors

Constructor and Description
SHPMultiLine() Crea un nuevo SHPMultiLine.
SHPMultiLine(int type) Crea un nuevo SHPMultiLine.

Method Summary

Modifier and Type	Method and Description
protected GeneralPathX	getGeneralPathX(Point[] po, int[] pa) DOCUMENT ME!
int	getLength(Geometry fgeometry) Devuelve el tamaño de la geometría.
int	getShapeType() Devuelve el tipo de shape de que se trata.
void	obtainsPoints(Geometry g) Obtiene los puntos y partes del GeneralPathXIterator del shape.
Geometry	read(java.nio.MappedByteBuffer buffer, int type) Lee del buffer el shape y crea una nueva geometría.
void	write(java.nio.ByteBuffer buffer, Geometry geometry) Escribe en el buffer la geometría que se pasa como parámetro.

Methods inherited from class java.lang.Object

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

Field Detail

m_type

protected int m_type

parts

protected int[] parts

points

protected Point[] points

zs

protected double[] zs

Constructor Detail

SHPMultiLine

public SHPMultiLine()

Crea un nuevo SHPMultiLine.

SHPMultiLine

public SHPMultiLine(int type)

Crea un nuevo SHPMultiLine.

Parameters:

type - Tipo de multilínea.

Throws:

ShapefileException

Method Detail

getShapeType

public int getShapeType()

Description copied from interface: SHPShape

Devuelve el tipo de shape de que se trata.

Specified by:

getShapeType in interface SHPShape

Returns:

Tipo de shape.

See Also:

com.iver.cit.gvsig.fmap.shp.SHPShape#getShapeType()

read

public Geometry read(java.nio.MappedByteBuffer buffer,
                     int type)

Description copied from interface: SHPShape

Lee del buffer el shape y crea una nueva geometría.

Specified by:

read in interface SHPShape

Parameters:

buffer - Buffer de donde se lee.

type - Tipo de shape en concreto.

Returns:

Nueva geometría.

See Also:

com.iver.cit.gvsig.fmap.shp.SHPShape#read(MappedByteBuffer, int)

write

public void write(java.nio.ByteBuffer buffer,
                  Geometry geometry)

Description copied from interface: SHPShape

Escribe en el buffer la geometría que se pasa como parámetro.

Specified by:

write in interface SHPShape

Parameters:

buffer - Buffer donde escribir.

geometry - Geometría a escribir.

See Also:

com.iver.cit.gvsig.fmap.shp.SHPShape#write(ByteBuffer, IGeometry)

getLength

public int getLength(Geometry fgeometry)

Description copied from interface: SHPShape

Devuelve el tamaño de la geometría.

Specified by:

getLength in interface SHPShape

Parameters:

fgeometry - Geometría a medir.

Returns:

Tamaño de la geometría.

See Also:

com.iver.cit.gvsig.fmap.shp.SHPShape#getLength(int)

getGeneralPathX

protected GeneralPathX getGeneralPathX(Point[] po,
                                       int[] pa)

DOCUMENT ME!

Parameters:

po - DOCUMENT ME!

pa - DOCUMENT ME!

Returns:

DOCUMENT ME!

obtainsPoints

public void obtainsPoints(Geometry g)

Description copied from interface: SHPShape

Obtiene los puntos y partes del GeneralPathXIterator del shape.

Specified by:

obtainsPoints in interface SHPShape

See Also:

com.iver.cit.gvsig.fmap.shp.SHPShape#obtainsPoints(com.iver.cit.gvsig.fmap.core.GeneralPathXIterator)