Class Decoders

java.lang.Object
uk.ac.starlink.tfcat.Decoders
public abstract class Decoders extends Object
Contains decoder implementations for all the TFCat types. This class contains most of the logic for converting a parsed JSON object representing a TFCat text into the classes provided by this package, while performing attendant validation.
Since:
9 Feb 2022
Author:
Mark Taylor

  • Field Details

    • ALLOW_FCG_PROPERTIES

      public static final boolean ALLOW_FCG_PROPERTIES
      If set true, the "properties" member is permitted on FeatureCollection and Geometry objects, in contravention of Section 7.1 of the GeoJSON spec RFC7946. Currently, the TFCat does allow properties here, so this value is set true.
      See Also:

    • POSITION

      public static final Decoder<Position> POSITION
      Decoder for Position object.

    • POSITIONS

      public static final Decoder<Position[]> POSITIONS
      Decoder for array of Position objects.

    • LINE_STRING

      public static final Decoder<Position[]> LINE_STRING
      Decoder for array of Position objects representing TFCat LineString.

    • LINE_STRINGS

      public static final Decoder<Position[][]> LINE_STRINGS
      Decoder for an array of LineStrings.

    • LINEAR_RING

      public static final Decoder<LinearRing> LINEAR_RING
      Decoder for a LinearRing.

    • LINEAR_RINGS

      public static final Decoder<LinearRing[]> LINEAR_RINGS
      Decoder for array of LinearRings.

    • POLYGON

      public static final Decoder<LinearRing[]> POLYGON
      Decoder for array of LinearRings representing a TFCat Polygon.

    • POLYGONS

      public static final Decoder<LinearRing[][]> POLYGONS
      Decoder for an array of TFCat polygons.

    • BBOX

      public static final Decoder<Bbox> BBOX
      Decoder for a Bbox object.

    • DATATYPE

      public static final Decoder<Datatype<?>> DATATYPE
      Decoder for a DataType object.

    • FIELDS

      public static final Decoder<Field[]> FIELDS
      Decoder for an array of Field objects.

    • GEOMETRY

      public static final Decoder<Geometry<?>> GEOMETRY
      Decoder for a Geometry object.

    • GEOMETRIES

      public static final Decoder<Geometry<?>[]> GEOMETRIES
      Decoder for a GeometryCollection.

    • TIME_COORDS

      public static final Decoder<TimeCoords> TIME_COORDS
      Decoder for a TimeCoords object.

    • SPECTRAL_COORDS

      public static final Decoder<SpectralCoords> SPECTRAL_COORDS
      Decoder for a SpectralCoords object.

    • CRS

      public static final Decoder<Crs> CRS
      Decoder for a CRS object.

    • FEATURE

      public static final Decoder<Feature> FEATURE
      Decoder for a Feature object.

    • FEATURE_COLLECTION

      public static final Decoder<FeatureCollection> FEATURE_COLLECTION
      Decoder for a FeatureCollection object.

    • TFCAT

      public static final Decoder<TfcatObject> TFCAT
      Decoder for a TFCat object.