org.geotools.se.v1_1.bindings
Class ExternalGraphicBinding

Object
  extended by AbstractComplexBinding
      extended by SLDExternalGraphicBinding
          extended by 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
styleFactory
 
Fields inherited from interface Binding
AFTER, BEFORE, OVERRIDE
 
Constructor Summary
ExternalGraphicBinding(StyleFactory styleFactory)
           
 
Method Summary
 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, 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)
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.


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