org.opengis.filter.expression
Interface PropertyName
- All Superinterfaces:
- Expression
@XmlElement(value="PropertyName")
public interface PropertyName
- extends Expression
Expression class whose value is computed by retrieving the value indicated
by the provided name.
The most common applicatoin of this is to retrive
a feature's property using
an xpath expression.
Please note that the Filter specification allows a limited subset of
XPath to be used for the PropertyName. We encourage implementations to
match this functionality.
- Since:
- GeoAPI 2.0
- Version:
- Implementation specification 1.0
getPropertyName
String getPropertyName()
- Returns the name of the property whose value will be returned by the
evaluate
method.
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