org.geotools.gml2.bindings

Class GMLCoordinatesTypeBinding

Object

AbstractComplexBinding

GMLCoordinatesTypeBinding

All Implemented Interfaces:

Binding, ComplexBinding

public class GMLCoordinatesTypeBinding
extends AbstractComplexBinding

Binding object for the type http://www.opengis.net/gml:CoordinatesType.

         
  <complexType name="CoordinatesType">
      <annotation>
          <documentation>         Coordinates can be included in a single
              string, but there is no          facility for validating
              string content. The value of the 'cs' attribute
              is the separator for coordinate values, and the value of the
              'ts'          attribute gives the tuple separator
              (a single space by default); the          default values may
              be changed to reflect local usage.       </documentation>
      </annotation>
      <simpleContent>
          <extension base="string">
              <attribute name="decimal" type="string" use="optional" default="."/>
              <attribute name="cs" type="string" use="optional" default=","/>
              <attribute name="ts" type="string" use="optional" default=" "/>
          </extension>
      </simpleContent>
  </complexType>

          
         

Field Summary

Fields inherited from interface Binding

AFTER, BEFORE, OVERRIDE

Constructor Summary

Constructors

Constructor and Description
GMLCoordinatesTypeBinding(CoordinateSequenceFactory csFactory)

Method Summary

Modifier and Type	Method and Description
Element	encode(Object object, Document document, Element value) Subclasses should override this method if need be, the default implementation returns value.
QName	getTarget()
Class	getType()
Object	parse(ElementInstance instance, Node node, Object value) Returns an object of type CoordinateSequence TODO: this method should do more validation of the string

Methods inherited from class AbstractComplexBinding

getExecutionMode, getProperties, getProperty, initialize, initializeChildContext

Methods inherited from class Object

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

Constructor Detail

GMLCoordinatesTypeBinding

public GMLCoordinatesTypeBinding(CoordinateSequenceFactory csFactory)

Method Detail

getTarget

public QName getTarget()

Returns:

The qualified name of the target for the binding.

getType

public Class getType()

Returns:

The java type this binding maps to.

parse

public Object parse(ElementInstance instance,
                    Node node,
                    Object value)
             throws Exception

Returns an object of type CoordinateSequence TODO: this method should do more validation of the string

Specified by:

parse in interface ComplexBinding

Overrides:

parse in class AbstractComplexBinding

Parameters:

instance - The element being parsed.

node - The node in the parse tree representing the element being parsed.

value - The result of the parse from another strategy in the type hierarchy. Could be null if this is the first strategy being executed.

Returns:

The parsed object, or null if the component could not be parsed.

Throws:

Exception - Strategy objects should not attempt to handle any exceptions.

encode

public Element encode(Object object,
                      Document document,
                      Element value)
               throws Exception

Description copied from class: AbstractComplexBinding

Subclasses should override this method if need be, the default implementation returns value.

Specified by:

encode in interface ComplexBinding

Overrides:

encode in class AbstractComplexBinding

Parameters:

object - The object being encoded.

document - The document containing the encoded element.

value - The object as encoded by the parent binding.

Returns:

The element for the objcet being encoded, or null

Throws:

Exception

See Also:

ComplexBinding.encode(Object, Document, Element).