org.geotools.gml4wcs.bindings

Class DirectPositionTypeBinding

Object

AbstractComplexBinding

DirectPositionTypeBinding

All Implemented Interfaces:

Binding, ComplexBinding

public class DirectPositionTypeBinding
extends AbstractComplexBinding

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

  
  <complexType name="DirectPositionType">
      <annotation>
          <documentation>DirectPosition instances hold the coordinates for a position within some coordinate reference system (CRS). Since DirectPositions, as data types, will often be included in larger objects (such as geometry elements) that have references to CRS, the "srsName" attribute will in general be missing, if this particular DirectPosition is included in a larger element with such a reference to a CRS. In this case, the CRS is implicitly assumed to take on the value of the containing object's CRS.</documentation>
      </annotation>
      <simpleContent>
          <extension base="gml:doubleList">
              <attribute name="dimension" type="positiveInteger" use="optional">
                  <annotation>
                      <documentation>The attribute "dimension" is the length of coordinate sequence (the number of entries in the list). This is determined by the coordinate reference system.</documentation>
                  </annotation>
              </attribute>
          </extension>
      </simpleContent>
  </complexType>

 
  

Field Summary

Fields inherited from interface Binding

AFTER, BEFORE, OVERRIDE

Constructor Summary

Constructors

Constructor and Description
DirectPositionTypeBinding()

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.
Object	getProperty(Object object, QName name) Subclasses should override this method if need be, the default implementation returns null.
QName	getTarget()
Class	getType()
Object	parse(ElementInstance instance, Node node, Object value)

Methods inherited from class AbstractComplexBinding

getExecutionMode, getProperties, initialize, initializeChildContext

Methods inherited from class Object

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

Constructor Detail

DirectPositionTypeBinding

public DirectPositionTypeBinding()

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

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).

getProperty

public Object getProperty(Object object,
                          QName name)

Description copied from class: AbstractComplexBinding

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

Specified by:

getProperty in interface ComplexBinding

Overrides:

getProperty in class AbstractComplexBinding

Parameters:

object - The object being encoded.

name - The name of the property to obtain.

Returns:

The value of the property, or null.

See Also:

ComplexBinding.getProperty(Object, QName)