org.openspaces.spatial.shapes.impl

Class LineStringImpl

java.lang.Object

org.openspaces.spatial.shapes.impl.LineStringImpl

All Implemented Interfaces:

Externalizable, Serializable, LineString, Shape, Spatial4jShapeProvider

public class LineStringImpl
extends Object
implements LineString, Spatial4jShapeProvider, Externalizable

Since:

11.0

Author:

Niv Ingberg

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
LineStringImpl()
LineStringImpl(Point[] points)

Method Summary

Modifier and Type	Method and Description
StringBuilder	appendTo(StringBuilder stringBuilder, ShapeFormat shapeFormat) Appends a string representation of the shape using the specified format
boolean	equals(Object o)
int	getNumOfPoints() Returns the number of points within the line string
com.spatial4j.core.shape.Shape	getSpatial4jShape(com.spatial4j.core.context.SpatialContext spatialContext) Gets a Spatial4j shape from the current object
double	getX(int index) Gets the X coordinate of the point in the specified index.
double	getY(int index) Gets the Y coordinate of the point in the specified index.
int	hashCode()
void	readExternal(ObjectInput in)
String	toString()
String	toString(ShapeFormat shapeFormat) Returns a string representation of the shape using the specified format.
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

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

Constructor Detail

LineStringImpl

public LineStringImpl()

LineStringImpl

public LineStringImpl(Point[] points)

Method Detail

getNumOfPoints

public int getNumOfPoints()

Description copied from interface: LineString

Returns the number of points within the line string

Specified by:

getNumOfPoints in interface LineString

Returns:

The number of points within the line string

getX

public double getX(int index)

Description copied from interface: LineString

Gets the X coordinate of the point in the specified index.

Specified by:

getX in interface LineString

getY

public double getY(int index)

Description copied from interface: LineString

Gets the Y coordinate of the point in the specified index.

Specified by:

getY in interface LineString

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

toString

public String toString(ShapeFormat shapeFormat)

Description copied from interface: Shape

Returns a string representation of the shape using the specified format.

Specified by:

toString in interface Shape

Parameters:

shapeFormat - The format which will be used to format the shape.

Returns:

A string representation of the shape.

appendTo

public StringBuilder appendTo(StringBuilder stringBuilder,
                              ShapeFormat shapeFormat)

Description copied from interface: Shape

Appends a string representation of the shape using the specified format

Specified by:

appendTo in interface Shape

Parameters:

stringBuilder - The string builder to append to

shapeFormat - The format which will be used to format the shape

Returns:

The string builder

getSpatial4jShape

public com.spatial4j.core.shape.Shape getSpatial4jShape(com.spatial4j.core.context.SpatialContext spatialContext)

Description copied from interface: Spatial4jShapeProvider

Gets a Spatial4j shape from the current object

Specified by:

getSpatial4jShape in interface Spatial4jShapeProvider

Parameters:

spatialContext - The SpatialContext which will be used to construct the shape, if needed.

Returns:

A Spatial4j shape

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException