org.jscience.ml.gml.dom
Class CoordinatesImpl

java.lang.Object
  org.jscience.ml.gml.dom.GMLConstructImpl
      org.jscience.ml.gml.dom.CoordinatesImpl

All Implemented Interfaces:

Coordinates, GMLConstruct, GMLConstructOwner, UnknownConstructOwner, XMLDescribable

public class CoordinatesImpl
extends GMLConstructImpl
implements Coordinates

A DOM-based implementation of the Coordinates interface.

Field Summary

static java.lang.String	DEFAULT_COORDINATE_DELIMITOR DOCUMENT ME!
static java.lang.String	DEFAULT_COORDINATE_TUPLE_DELIMITOR DOCUMENT ME!

Constructor Summary

CoordinatesImpl(Geometry owner, org.w3c.dom.Element domElement, GMLDocument document)
Initializes this coordinates construct and all GML constructs directly owned by it.

Method Summary

CoordinateTupleIterator	getCoordinateTupleIterator() Provides access to coordinate tuples in this coordinates' construct.
UnknownConstructIterator	getUnknownConstructIterator() Returns an iterator to all unknown constructs of this feature.
protected void	refreshInternals() Refreshes the internal cache of owned GML constructs.
java.lang.String	toString() Returns a one-line string representation of this GML construct.

Methods inherited from class org.jscience.ml.gml.dom.GMLConstructImpl

getAttribute, getAttribute, getAttribute, getAttributeCount, getAttributeLine, getDOMElement, getGMLConstructIterator, getGMLDocument, getOwner, getXMLDescriptor, hasCoordinates, hasCoords, hasFeatures, hasGeometries, hasProperties, hasUnknownConstructs, setGMLDocument

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jscience.ml.gml.infoset.GMLConstruct

getAttribute, getAttribute, getAttribute, getAttributeCount, getOwner

Methods inherited from interface org.jscience.ml.gml.infoset.XMLDescribable

getXMLDescriptor

Methods inherited from interface org.jscience.ml.gml.infoset.GMLConstructOwner

getGMLConstructIterator

Field Detail

DEFAULT_COORDINATE_TUPLE_DELIMITOR

public static final java.lang.String DEFAULT_COORDINATE_TUPLE_DELIMITOR

DOCUMENT ME!

See Also:

Constant Field Values

DEFAULT_COORDINATE_DELIMITOR

public static final java.lang.String DEFAULT_COORDINATE_DELIMITOR

DOCUMENT ME!

See Also:

Constant Field Values

Constructor Detail

CoordinatesImpl

public CoordinatesImpl(Geometry owner,
                       org.w3c.dom.Element domElement,
                       GMLDocument document)

Initializes this coordinates construct and all GML constructs directly owned by it.

Parameters:

owner - The owner of this coordinates construct.

domElement - The corresponding DOM element.

document - DOCUMENT ME!

Method Detail

getCoordinateTupleIterator

public CoordinateTupleIterator getCoordinateTupleIterator()

Provides access to coordinate tuples in this coordinates' construct.

Specified by:

getCoordinateTupleIterator in interface Coordinates

Returns:

Returns an iterator to coordinate tuples. Cannot be null.

getUnknownConstructIterator

public UnknownConstructIterator getUnknownConstructIterator()

Returns an iterator to all unknown constructs of this feature.

Specified by:

getUnknownConstructIterator in interface UnknownConstructOwner

Returns:

DOCUMENT ME!

toString

public java.lang.String toString()

Returns a one-line string representation of this GML construct.

Overrides:

toString in class GMLConstructImpl

Returns:

DOCUMENT ME!

refreshInternals

protected void refreshInternals()

Refreshes the internal cache of owned GML constructs.

Overrides:

refreshInternals in class GMLConstructImpl