com.hardcode.gdbms.engine.spatial
Class GeometryImpl

java.lang.Object
  com.hardcode.gdbms.engine.values.AbstractValue
      com.hardcode.gdbms.engine.spatial.AbstractGeometryValue
          com.hardcode.gdbms.engine.spatial.GeometryImpl

All Implemented Interfaces:

Geometry, Value

public class GeometryImpl
extends AbstractGeometryValue
implements Geometry

Field Summary

Fields inherited from interface com.hardcode.gdbms.engine.values.Value

BINARY, BOOLEAN, BYTE, DATE, DOUBLE, FLOAT, INT, LONG, SHORT, STRING, TIME, TIMESTAMP

Method Summary

void	deleteHandler(int index)
int	doHashCode() The hashCode implementation.
void	draw(java.awt.Graphics2D g, org.geotools.renderer.style.Style2D style) Draws the geometry on the specified Graphics2D with the specified style
java.awt.geom.Rectangle2D	getBounds2D() Gets the bounding box of the geometry
Geometry[]	getGeometries()
Geometry	getGeometry(int index)
int	getGeometryCount()
int	getGeometryType() Gets the type of the geometry.
java.awt.geom.Point2D[]	getHandlerPoints()
java.awt.geom.PathIterator	getPathIterator() Gets a path iterator over the geometry
SnapPoint[]	getSnapPoints()
java.lang.String	getStringValue(ValueWriter writer) Gets the string representation of the value as it is defined in the specified ValueWriter
boolean	intersects(java.awt.geom.Rectangle2D r) Returns true if the geometry intersects with the rectangular area defined in r
java.lang.String	toString() DOCUMENT ME!
void	transform(java.awt.geom.AffineTransform mt) transforms the geometry

Methods inherited from class com.hardcode.gdbms.engine.spatial.AbstractGeometryValue

equals, getType, notEquals

Methods inherited from class com.hardcode.gdbms.engine.values.AbstractValue

and, doEquals, equals, greater, greaterEqual, hashCode, inversa, less, lessEqual, like, or, producto, suma

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.hardcode.gdbms.engine.values.Value

and, doEquals, equals, getType, greater, greaterEqual, inversa, less, lessEqual, like, notEquals, or, producto, suma

Method Detail

toString

public java.lang.String toString()

DOCUMENT ME!

Overrides:

toString in class java.lang.Object

Returns:

DOCUMENT ME!

draw

public void draw(java.awt.Graphics2D g,
                 org.geotools.renderer.style.Style2D style)

Description copied from interface: Geometry

Draws the geometry on the specified Graphics2D with the specified style

Specified by:

draw in interface Geometry

Parameters:

g - where to draw

style - symbol to draw

See Also:

Geometry.draw(java.awt.Graphics2D, org.geotools.renderer.style.Style2D)

intersects

public boolean intersects(java.awt.geom.Rectangle2D r)

Description copied from interface: Geometry

Returns true if the geometry intersects with the rectangular area defined in r

Specified by:

intersects in interface Geometry

Parameters:

r - Rectangular area

Returns:

boolean

See Also:

Geometry.intersects(java.awt.geom.Rectangle2D)

transform

public void transform(java.awt.geom.AffineTransform mt)

Description copied from interface: Geometry

transforms the geometry

Specified by:

transform in interface Geometry

Parameters:

mt - transformation

See Also:

Geometry.transform(java.awt.geom.AffineTransform)

doHashCode

public int doHashCode()

Description copied from interface: Value

The hashCode implementation. Every value with the same semantic information must return the same int

Specified by:

doHashCode in interface Value

Returns:

integer

See Also:

Value.doHashCode()

getStringValue

public java.lang.String getStringValue(ValueWriter writer)

Description copied from interface: Value

Gets the string representation of the value as it is defined in the specified ValueWriter

Specified by:

getStringValue in interface Value

Parameters:

writer - Specifies the string representation for the values

Returns:

String

See Also:

com.hardcode.gdbms.engine.values.Value#getStringValue(com.hardcode.gdbms.engine.data.driver.ValueWriter)

getBounds2D

public java.awt.geom.Rectangle2D getBounds2D()

Description copied from interface: Geometry

Gets the bounding box of the geometry

Specified by:

getBounds2D in interface Geometry

Returns:

getPathIterator

public java.awt.geom.PathIterator getPathIterator()

Description copied from interface: Geometry

Gets a path iterator over the geometry

Specified by:

getPathIterator in interface Geometry

Returns:

getGeometryType

public int getGeometryType()

Description copied from interface: Geometry

Gets the type of the geometry. One of the SpatialMetadata constant

Specified by:

getGeometryType in interface Geometry

Returns:

getHandlerPoints

public java.awt.geom.Point2D[] getHandlerPoints()

Specified by:

getHandlerPoints in interface Geometry

See Also:

Geometry.getHandlerPoints()

getSnapPoints

public SnapPoint[] getSnapPoints()

Specified by:

getSnapPoints in interface Geometry

deleteHandler

public void deleteHandler(int index)

getGeometryCount

public int getGeometryCount()

Specified by:

getGeometryCount in interface Geometry

getGeometry

public Geometry getGeometry(int index)

Specified by:

getGeometry in interface Geometry

getGeometries

public Geometry[] getGeometries()

Specified by:

getGeometries in interface Geometry