Package org.geotools.filter.v1_0
Class OGCExpressionTypeBinding
Object
AbstractComplexBinding
OGCExpressionTypeBinding
- All Implemented Interfaces:
Binding
,ComplexBinding
Binding object for the type http://www.opengis.net/ogc:ExpressionType.
<xsd:complexType abstract="true" mixed="true" name="ExpressionType"/>
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Field Summary
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionint
This stratagy object is a NOPgetType()
void
initialize
(ElementInstance instance, Node node, MutablePicoContainer context) parse
(ElementInstance instance, Node node, Object value) This binding simply looks for any text in the node and turns it into a literal expression.Methods inherited from class AbstractComplexBinding
encode, getProperties, getProperty, initializeChildContext
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Constructor Details
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OGCExpressionTypeBinding
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Method Details
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getTarget
- Returns:
- The qualified name of the target for the binding.
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getExecutionMode
public int getExecutionMode()This stratagy object is a NOP- Specified by:
getExecutionMode
in interfaceBinding
- Overrides:
getExecutionMode
in classAbstractComplexBinding
- Returns:
- The execution mode of the binding, one of the constants AFTER, BEFORE, or OVERRIDE.
- See Also:
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getType
- Returns:
- The java type this binding maps to.
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initialize
- Specified by:
initialize
in interfaceComplexBinding
- Overrides:
initialize
in classAbstractComplexBinding
- Parameters:
instance
- The element being parsed.node
- The node in the parse tree representing the element being parsed. It is important to note that at the time this method is called the node contains no child element nodes, only child attribute nodes.context
- The container to be used as context for child binding.
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parse
This binding simply looks for any text in the node and turns it into a literal expression. If differnt behaviour is required by a sub binding then they should ovveride.- Specified by:
parse
in interfaceComplexBinding
- Overrides:
parse
in classAbstractComplexBinding
- 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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