Package org.geotools.filter.visitor

Interface MapItem

All Superinterfaces:
Expression
public interface MapItem extends Expression
This function recodes values from a property or expression into corresponding values of arbitrary type. The comparisons are performed checking for identical values.
Author:
Johann Sorel (Geomatys)

  • Method Details

    • getValue

      Expression getValue()
      Get value.

      The Values can be of any type, dependent on which symbolization context the function is employed. Color values (like #00ffff) or numeric values are typical.

      Returns:
      Expression

    • getData

      double getData()
      Get data.
      Returns:
      double