Package org.h2.util.geometry

Class JTSUtils

  • public final class JTSUtils
extends java.lang.Object
    Utilities for Geometry data type from JTS library.

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      static class  JTSUtils.GeometryTarget
      Converter output target that creates a JTS Geometry.

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static org.locationtech.jts.geom.Geometry ewkb2geometry​(byte[] ewkb)
      Converts EWKB to a JTS geometry object.
      static org.locationtech.jts.geom.Geometry ewkb2geometry​(byte[] ewkb, int dimensionSystem)
      Converts EWKB to a JTS geometry object.
      static byte[] geometry2ewkb​(org.locationtech.jts.geom.Geometry geometry)
      Converts Geometry to EWKB.
      static byte[] geometry2ewkb​(org.locationtech.jts.geom.Geometry geometry, int dimensionSystem)
      Converts Geometry to EWKB.
      static int getDimensionSystem​(org.locationtech.jts.geom.Geometry geometry)
      Determines a dimension system of a JTS Geometry object.
      static void parseGeometry​(org.locationtech.jts.geom.Geometry geometry, GeometryUtils.Target target)
      Parses a JTS Geometry object.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Method Detail

      • ewkb2geometry

        public static org.locationtech.jts.geom.Geometry ewkb2geometry​(byte[] ewkb)
        Converts EWKB to a JTS geometry object.
        Parameters:
        ewkb - source EWKB
        Returns:
        JTS geometry object

      • ewkb2geometry

        public static org.locationtech.jts.geom.Geometry ewkb2geometry​(byte[] ewkb,
                                                               int dimensionSystem)
        Converts EWKB to a JTS geometry object.
        Parameters:
        ewkb - source EWKB
        dimensionSystem - dimension system
        Returns:
        JTS geometry object

      • geometry2ewkb

        public static byte[] geometry2ewkb​(org.locationtech.jts.geom.Geometry geometry)
        Converts Geometry to EWKB.
        Parameters:
        geometry - source geometry
        Returns:
        EWKB representation

      • geometry2ewkb

        public static byte[] geometry2ewkb​(org.locationtech.jts.geom.Geometry geometry,
                                   int dimensionSystem)
        Converts Geometry to EWKB.
        Parameters:
        geometry - source geometry
        dimensionSystem - dimension system
        Returns:
        EWKB representation

      • parseGeometry

        public static void parseGeometry​(org.locationtech.jts.geom.Geometry geometry,
                                 GeometryUtils.Target target)
        Parses a JTS Geometry object.
        Parameters:
        geometry - geometry to parse
        target - output target

      • getDimensionSystem

        public static int getDimensionSystem​(org.locationtech.jts.geom.Geometry geometry)
        Determines a dimension system of a JTS Geometry object.
        Parameters:
        geometry - geometry to parse
        Returns:
        the dimension system