org.geotools.se.v1_1.bindings

Class ExternalGraphicBinding

Object

AbstractComplexBinding

SLDExternalGraphicBinding

ExternalGraphicBinding

All Implemented Interfaces:

Binding, ComplexBinding

public class ExternalGraphicBinding
extends SLDExternalGraphicBinding

Binding object for the element http://www.opengis.net/se:ExternalGraphic.

  
  <xsd:element name="ExternalGraphic" type="se:ExternalGraphicType">
      <xsd:annotation>
          <xsd:documentation>
          An "ExternalGraphic" gives a reference to a raster or vector
          graphical object, either online or inline, in an externally-defined
          graphic format.
        </xsd:documentation>
      </xsd:annotation>
  </xsd:element>

   
 

       
  <xsd:complexType name="ExternalGraphicType">
      <xsd:sequence>
          <xsd:choice>
              <xsd:element ref="se:OnlineResource"/>
              <xsd:element ref="se:InlineContent"/>
          </xsd:choice>
          <xsd:element ref="se:Format"/>
          <xsd:element maxOccurs="unbounded" minOccurs="0" ref="se:ColorReplacement"/>
      </xsd:sequence>
  </xsd:complexType>

        
 

Field Summary

Fields inherited from class SLDExternalGraphicBinding

resourceLocator, styleFactory

Fields inherited from interface Binding

AFTER, BEFORE, OVERRIDE

Constructor Summary

Constructors

Constructor and Description
ExternalGraphicBinding(StyleFactory styleFactory, ResourceLocator resourceLocator)

Method Summary

Modifier and Type	Method and Description
QName	getTarget()
Object	parse(ElementInstance instance, Node node, Object value)

Methods inherited from class SLDExternalGraphicBinding

getExecutionMode, getType, initialize

Methods inherited from class AbstractComplexBinding

encode, getProperties, getProperty, initializeChildContext

Methods inherited from class Object

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

Constructor Detail

ExternalGraphicBinding

public ExternalGraphicBinding(StyleFactory styleFactory,
                              ResourceLocator resourceLocator)

Method Detail

getTarget

public QName getTarget()

Specified by:

getTarget in interface Binding

Overrides:

getTarget in class SLDExternalGraphicBinding

Returns:

The qualified name of the target for the binding.

parse

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

Specified by:

parse in interface ComplexBinding

Overrides:

parse in class SLDExternalGraphicBinding

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.