Package org.h2gis.functions.spatial.convert

Class ST_Holes

java.lang.Object
org.h2gis.api.AbstractFunction
org.h2gis.api.DeterministicScalarFunction
org.h2gis.functions.spatial.convert.ST_Holes
All Implemented Interfaces:
org.h2gis.api.Function, org.h2gis.api.ScalarFunction
public class ST_Holes extends org.h2gis.api.DeterministicScalarFunction
ST_Holes returns the given geometry or geometry collection's holes as a GeometryCollection. Returns GEOMETRYCOLLECTION EMPTY for geometries of dimension less than 2.
Author:
Erwan Bocher, Adam Gouge

  • Field Summary

    Fields inherited from interface org.h2gis.api.Function

    PROP_NAME, PROP_REMARKS

    Fields inherited from interface org.h2gis.api.ScalarFunction

    PROP_DETERMINISTIC

  • Constructor Summary

    Constructors
    Constructor
    Description
    ST_Holes()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static org.locationtech.jts.geom.GeometryCollection
    getHoles(org.locationtech.jts.geom.Geometry geom)
    Returns the given geometry's holes as a GeometryCollection.
    String
    getJavaStaticMethod()
     

    Methods inherited from class org.h2gis.api.AbstractFunction

    addProperty, getProperty, removeProperty

    Methods inherited from class java.lang.Object

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

    Methods inherited from interface org.h2gis.api.Function

    getProperty

  • Constructor Details

    • ST_Holes

      public ST_Holes()

  • Method Details

    • getJavaStaticMethod

      public String getJavaStaticMethod()

    • getHoles

      public static org.locationtech.jts.geom.GeometryCollection getHoles(org.locationtech.jts.geom.Geometry geom) throws SQLException
      Returns the given geometry's holes as a GeometryCollection.
      Parameters:
      geom - Geometry
      Returns:
      The geometry's holes
      Throws:
      SQLException