org.cresques.io
Class ShpFileHeader

java.lang.Object
  org.cresques.io.ShpFileHeader

public class ShpFileHeader

extends java.lang.Object

Procesa la cabecera de un .shp

Author:

"Luis W. Sevilla" * @author administrador

Field Summary

static int	SHAPE_MULTIPATCH
static int	SHAPE_MULTIPOINT
static int	SHAPE_MULTIPOINTM
static int	SHAPE_MULTIPOINTZ
static int	SHAPE_NULL Shape Type Value Shape Type 0 Null Shape 1 Point 3 PolyLine 5 Polygon 8 MultiPoint 11 PointZ 13 PolyLineZ 15 PolygonZ 18 MultiPointZ 21 PointM 23 PolyLineM 25 PolygonM 28 MultiPointM 31 MultiPatch
static int	SHAPE_POINT
static int	SHAPE_POINTM
static int	SHAPE_POINTZ
static int	SHAPE_POLYGON
static int	SHAPE_POLYGONM
static int	SHAPE_POLYGONZ
static int	SHAPE_POLYLINE
static int	SHAPE_POLYLINEM
static int	SHAPE_POLYLINEZ

Constructor Summary

ShpFileHeader()
ShapeFileHeader constructor comment.

Method Summary

int	getFileCode() Return the file code.
java.awt.geom.Rectangle2D.Double	getFileExtents() Get the extents of the shape file.
int	getFileLength() Return the number of 16 bit words in the shape file as recorded in the header
int	getHeaderLength() Return the length of the header in 16 bit words..
int	getVersion() Return the version of the file.
void	readHeader(java.nio.ByteBuffer in) Read the header from the shape file.
void	setWarnings(boolean inWarning) Print warnings to system.out.

Methods inherited from class java.lang.Object

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

Field Detail

SHAPE_NULL

public static final int SHAPE_NULL

Shape Type Value Shape Type 0 Null Shape 1 Point 3 PolyLine 5 Polygon 8 MultiPoint 11 PointZ 13 PolyLineZ 15 PolygonZ 18 MultiPointZ 21 PointM 23 PolyLineM 25 PolygonM 28 MultiPointM 31 MultiPatch

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Constant Field Values

SHAPE_POINT

public static final int SHAPE_POINT

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Constant Field Values

SHAPE_POLYLINE

public static final int SHAPE_POLYLINE

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Constant Field Values

SHAPE_POLYGON

public static final int SHAPE_POLYGON

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Constant Field Values

SHAPE_MULTIPOINT

public static final int SHAPE_MULTIPOINT

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Constant Field Values

SHAPE_POINTZ

public static final int SHAPE_POINTZ

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Constant Field Values

SHAPE_POLYLINEZ

public static final int SHAPE_POLYLINEZ

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Constant Field Values

SHAPE_POLYGONZ

public static final int SHAPE_POLYGONZ

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Constant Field Values

SHAPE_MULTIPOINTZ

public static final int SHAPE_MULTIPOINTZ

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Constant Field Values

SHAPE_POINTM

public static final int SHAPE_POINTM

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Constant Field Values

SHAPE_POLYLINEM

public static final int SHAPE_POLYLINEM

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Constant Field Values

SHAPE_POLYGONM

public static final int SHAPE_POLYGONM

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Constant Field Values

SHAPE_MULTIPOINTM

public static final int SHAPE_MULTIPOINTM

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Constant Field Values

SHAPE_MULTIPATCH

public static final int SHAPE_MULTIPATCH

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Constant Field Values

Constructor Detail

ShpFileHeader

public ShpFileHeader()

ShapeFileHeader constructor comment.

Method Detail

getFileCode

public int getFileCode()

Return the file code.

getVersion

public int getVersion()

Return the version of the file.

getFileExtents

public java.awt.geom.Rectangle2D.Double getFileExtents()

Get the extents of the shape file.

setWarnings

public void setWarnings(boolean inWarning)

Print warnings to system.out.

getHeaderLength

public int getHeaderLength()

Return the length of the header in 16 bit words..

getFileLength

public int getFileLength()

Return the number of 16 bit words in the shape file as recorded in the header

readHeader

public void readHeader(java.nio.ByteBuffer in)

Read the header from the shape file.