de.fhg.igd.earth.model.input.shapefile
Class ESRIPoint

java.lang.Object
  de.fhg.igd.earth.model.input.shapefile.ESRIPoint

public class ESRIPoint

extends Object

Field Summary

(package private) static NumberFormat	format A formatting instance for string conversion.
double	x The X coordinate.
double	y The Y coordinate.

Constructor Summary

ESRIPoint()
Null constructor.

ESRIPoint(byte[] b, int off)
Constructs a point from the given data buffer.

ESRIPoint(double _x, double _y)
Initializes a point with the given coordinates.

Method Summary

boolean	equals(Object obj) Determines equality of this instance with any other instance.
double	getX() Returns the X coordinate of this point.
double	getY() Returns the Y coordinate of this point.
String	toString() Converts this point to an appropriate string representation.
int	write(byte[] b, int off) Writes this point to the given buffer at the given offset.

Methods inherited from class java.lang.Object

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

Field Detail

format

static NumberFormat format

A formatting instance for string conversion.

x

public double x

The X coordinate.

y

public double y

The Y coordinate.

Constructor Detail

ESRIPoint

public ESRIPoint()

Null constructor.

ESRIPoint

public ESRIPoint(double _x,
                 double _y)

Initializes a point with the given coordinates.

Parameters:

_x - the x coordinate

_y - the y coordinate

ESRIPoint

public ESRIPoint(byte[] b,
                 int off)

Constructs a point from the given data buffer.

Parameters:

b - the data buffer

off - the offset into the buffer

Method Detail

getX

public double getX()

Returns the X coordinate of this point.

Returns:

the x coordinate

getY

public double getY()

Returns the Y coordinate of this point.

Returns:

the y coordinate

toString

public String toString()

Converts this point to an appropriate string representation.

Returns:

a string representing this point

write

public int write(byte[] b,
                 int off)

Writes this point to the given buffer at the given offset.

Parameters:

b - the data buffer

off - the offset into the buffer

Returns:

then number of bytes written

equals

public boolean equals(Object obj)

Determines equality of this instance with any other instance.

Parameters:

obj - another instance

Returns:

true if equal, false otherwise