org.geotools.gml2.bindings

Class GMLAbstractFeatureTypeBinding

Object

AbstractComplexBinding

GMLAbstractFeatureTypeBinding

All Implemented Interfaces:

Binding, ComplexBinding

public class GMLAbstractFeatureTypeBinding
extends AbstractComplexBinding

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

         
  <complexType name="AbstractFeatureType" abstract="true">
      <annotation>
          <documentation>         An abstract feature provides a set of
              common properties. A concrete          feature type must
              derive from this type and specify additional
              properties in an application schema. A feature may
              optionally          possess an identifying attribute
              ('fid').       </documentation>
      </annotation>
      <sequence>
          <element ref="gml:description" minOccurs="0"/>
          <element ref="gml:name" minOccurs="0"/>
          <element ref="gml:boundedBy" minOccurs="0"/>
          <!-- additional properties must be specified in an application schema -->
      </sequence>
      <attribute name="fid" type="ID" use="optional"/>
  </complexType>

          
         

Field Summary

Fields inherited from interface Binding

AFTER, BEFORE, OVERRIDE

Constructor Summary

Constructors

Constructor and Description
GMLAbstractFeatureTypeBinding(FeatureTypeCache ftCache, BindingWalkerFactory bwFactory, SchemaIndex schemaIndex, Configuration configuration)

Method Summary

Modifier and Type	Method and Description
Element	encode(Object object, Document document, Element value) Subclasses should ovverride this method if need be, the default implementation returns value.
List	getProperties(Object object, XSDElementDeclaration element) 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, getProperty, initialize, initializeChildContext

Methods inherited from class Object

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

Constructor Detail

GMLAbstractFeatureTypeBinding

public GMLAbstractFeatureTypeBinding(FeatureTypeCache ftCache,
                                     BindingWalkerFactory bwFactory,
                                     SchemaIndex schemaIndex,
                                     Configuration configuration)

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 ovverride 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).

getProperties

public List getProperties(Object object,
                          XSDElementDeclaration element)
                   throws Exception

Description copied from class: AbstractComplexBinding

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

Note that this method only needs to be implemented for schema types which are open-ended in which the contents are not specifically specified by the schema.

Specified by:

getProperties in interface ComplexBinding

Overrides:

getProperties in class AbstractComplexBinding

Parameters:

object - the object being encoded.

Returns:

A list of the properties for the object.

Throws:

Exception