org.geotools.sld.bindings
Class SLDChannelSelectionBinding

java.lang.Object
  extended by org.geotools.xml.AbstractComplexBinding
      extended by org.geotools.sld.bindings.SLDChannelSelectionBinding
All Implemented Interfaces:
Binding, ComplexBinding

public class SLDChannelSelectionBinding
extends AbstractComplexBinding

Binding object for the element http://www.opengis.net/sld:ChannelSelection.

         
   <xsd:element name="ChannelSelection">
       <xsd:annotation>
           <xsd:documentation>         "ChannelSelection"
               specifies the false-color channel selection         for a
               multi-spectral raster source.       </xsd:documentation>
       </xsd:annotation>
       <xsd:complexType>
           <xsd:choice>
               <xsd:sequence>
                   <xsd:element ref="sld:RedChannel"/>
                   <xsd:element ref="sld:GreenChannel"/>
                   <xsd:element ref="sld:BlueChannel"/>
               </xsd:sequence>
               <xsd:element ref="sld:GrayChannel"/>
           </xsd:choice>
       </xsd:complexType>
   </xsd:element>


 
         


Field Summary
 
Fields inherited from interface org.geotools.xml.Binding
AFTER, BEFORE, OVERRIDE
 
Constructor Summary
SLDChannelSelectionBinding(StyleFactory styleFactory)
           
 
Method Summary
 int getExecutionMode()
           
 javax.xml.namespace.QName getTarget()
           
 java.lang.Class getType()
           
 void initialize(ElementInstance instance, Node node, org.picocontainer.MutablePicoContainer context)
           
 java.lang.Object parse(ElementInstance instance, Node node, java.lang.Object value)
           
 
Methods inherited from class org.geotools.xml.AbstractComplexBinding
encode, getProperties, getProperties, getProperty, initializeChildContext
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

SLDChannelSelectionBinding

public SLDChannelSelectionBinding(StyleFactory styleFactory)
Method Detail

getTarget

public javax.xml.namespace.QName getTarget()
Returns:
The qualified name of the target for the binding.

getExecutionMode

public int getExecutionMode()

Specified by:
getExecutionMode in interface Binding
Overrides:
getExecutionMode in class AbstractComplexBinding
Returns:
The execution mode of the binding, one of the constants AFTER, BEFORE, or OVERRIDE.
See Also:
Binding.AFTER, Binding.BEFORE, Binding.OVERRIDE

getType

public java.lang.Class getType()

Returns:
The java type this binding maps to.

initialize

public void initialize(ElementInstance instance,
                       Node node,
                       org.picocontainer.MutablePicoContainer context)


parse

public java.lang.Object parse(ElementInstance instance,
                              Node node,
                              java.lang.Object value)
                       throws java.lang.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:
java.lang.Exception - Strategy objects should not attempt to handle any exceptions.


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