org.geolatte.geom.codec.sqlserver

Class CountingPointSequenceBuilder

java.lang.Object

org.geolatte.geom.codec.sqlserver.CountingPointSequenceBuilder

All Implemented Interfaces:

PointSequenceBuilder

public class CountingPointSequenceBuilder
extends Object
implements PointSequenceBuilder

Author:

Karel Maesen, Geovise BVBA creation-date: 10/19/12

Constructor Summary

Constructors

Constructor and Description
CountingPointSequenceBuilder(DimensionalFlag df, CrsId crsId)

Method Summary

Modifier and Type	Method and Description
PointSequenceBuilder	add(double[] coordinates) Adds a Point to the PointSequence being built.
PointSequenceBuilder	add(double x, double y) Adds a 2-dimensional point to the PointSequence being built.
PointSequenceBuilder	add(double x, double y, double zOrm) Adds a 3-dimensional point to the PointSequence being built.
PointSequenceBuilder	add(double x, double y, double z, double m) Adds a 4-dimensional point to the PointSequence being built.
PointSequenceBuilder	add(Point pnt) Adds the specified Point to the PointSequence being built.
CrsId	getCrsId() Returns the CrsId of the PointSequence being built.
DimensionalFlag	getDimensionalFlag() Returns the DimensionalFlag of the PointSequence being built.
int	getNumAdded() Returns the number of points already added to this PointSequence.
PointSequence	toPointSequence() Returns the result of this builder.

Methods inherited from class java.lang.Object

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

Constructor Detail

CountingPointSequenceBuilder

public CountingPointSequenceBuilder(DimensionalFlag df,
                                    CrsId crsId)

Method Detail

add

public PointSequenceBuilder add(double[] coordinates)

Description copied from interface: PointSequenceBuilder

Adds a Point to the PointSequence being built.

Specified by:

add in interface PointSequenceBuilder

Parameters:

coordinates - the coordinates of the Point that is added

Returns:

this instance

add

public PointSequenceBuilder add(double x,
                                double y)

Description copied from interface: PointSequenceBuilder

Adds a 2-dimensional point to the PointSequence being built.

Specified by:

add in interface PointSequenceBuilder

Parameters:

x - the X-coordinate of the of the Point that is added

y - the Y-coordinate of the of the Point that is added

Returns:

this instance

add

public PointSequenceBuilder add(double x,
                                double y,
                                double zOrm)

Description copied from interface: PointSequenceBuilder

Adds a 3-dimensional point to the PointSequence being built. The DimensionalFlag determines whether the third dimension is a Z- or M-coordinate.

Specified by:

add in interface PointSequenceBuilder

Parameters:

x - the X-coordinate of the of the Point that is added

y - the Y-coordinate of the of the Point that is added

zOrm - the Z- or M-coordinate of the of the Point that is added

Returns:

this instance

add

public PointSequenceBuilder add(double x,
                                double y,
                                double z,
                                double m)

Description copied from interface: PointSequenceBuilder

Adds a 4-dimensional point to the PointSequence being built.

Specified by:

add in interface PointSequenceBuilder

Parameters:

x - the X-coordinate of the of the Point that is added

y - the Y-coordinate of the of the Point that is added

z - the Z-coordinate of the of the Point that is added

m - the M-coordinate of the of the Point that is added

Returns:

this instance

add

public PointSequenceBuilder add(Point pnt)

Description copied from interface: PointSequenceBuilder

Adds the specified Point to the PointSequence being built.

Specified by:

add in interface PointSequenceBuilder

Parameters:

pnt - the Point that is added.

Returns:

this instance

getDimensionalFlag

public DimensionalFlag getDimensionalFlag()

Description copied from interface: PointSequenceBuilder

Returns the DimensionalFlag of the PointSequence being built.

Specified by:

getDimensionalFlag in interface PointSequenceBuilder

Returns:

the DimensionalFlag of the PointSequence being built.

getCrsId

public CrsId getCrsId()

Description copied from interface: PointSequenceBuilder

Returns the CrsId of the PointSequence being built.

Specified by:

getCrsId in interface PointSequenceBuilder

Returns:

the CrsId of the PointSequence being built.

toPointSequence

public PointSequence toPointSequence()

Description copied from interface: PointSequenceBuilder

Returns the result of this builder.

Specified by:

toPointSequence in interface PointSequenceBuilder

Returns:

the PointSequence that has been built by this builder instance.

getNumAdded

public int getNumAdded()

Description copied from interface: PointSequenceBuilder

Returns the number of points already added to this PointSequence.

Specified by:

getNumAdded in interface PointSequenceBuilder

Returns: