Class FeaturePropertyAccessorFactory

  • All Implemented Interfaces:

    public class FeaturePropertyAccessorFactory
    extends Object
    implements PropertyAccessorFactory
    Creates a namespace aware property accessor for ISO Features.

    The created accessor handles a small subset of xpath expressions, a non-nested "name" which corresponds to a feature attribute, and "@id", corresponding to the feature id.

    THe property accessor may be run against org.geotools.feature.Feature, or against org.geotools.feature.FeatureType. In the former case the feature property value is returned, in the latter a descriptor is returned (in case of "@" attributes, a Name is returned or null if the attribute doesn't exist - can be used to validate an x-path!) .

    Justin Deoliveira (The Open Planning Project), Gabriel Roldan (Axios Engineering)
    • Constructor Detail

      • FeaturePropertyAccessorFactory

        public FeaturePropertyAccessorFactory()
    • Method Detail

      • createPropertyAccessor

        public PropertyAccessor createPropertyAccessor​(Class type,
                                                       String xpath,
                                                       Class target,
                                                       Hints hints)
        Description copied from interface: PropertyAccessorFactory
        Creates a property accessor for a particular class.
        Specified by:
        createPropertyAccessor in interface PropertyAccessorFactory
        type - The type of object to be accessed.
        xpath - The xpath expression to evaluate.
        target - The kind of result we are expecting (ie Geometry)
        hints - Hints to be used when creatign the accessor.
        The property accessor, or null if this factory cannot create an accessor for the specified type.