Package org.h2gis.functions.spatial.edit

Class ST_AddPoint

java.lang.Object
org.h2gis.api.AbstractFunction
org.h2gis.api.DeterministicScalarFunction
org.h2gis.functions.spatial.edit.ST_AddPoint
All Implemented Interfaces:
org.h2gis.api.Function, org.h2gis.api.ScalarFunction
public class ST_AddPoint extends org.h2gis.api.DeterministicScalarFunction
Author:
Erwan Bocher

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final double
    PRECISION
     

    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_AddPoint()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static org.locationtech.jts.geom.Coordinate[]
    addCoordinate(org.locationtech.jts.geom.CoordinateSequence coorseq, org.locationtech.jts.geom.Coordinate point, int position)
    Expand the coordinates array and add a coordinate at the given position
    static org.locationtech.jts.geom.Geometry
    addPoint(org.locationtech.jts.geom.Geometry geometry, org.locationtech.jts.geom.Point point)
    Returns a new geometry based on an existing one, with a specific point as a new vertex.
    static org.locationtech.jts.geom.Geometry
    addPoint(org.locationtech.jts.geom.Geometry geometry, org.locationtech.jts.geom.Point point, int position)
    Returns a new geometry based on an existing one, with a specific point as a new vertex.
    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

  • Field Details

  • Constructor Details

    • ST_AddPoint

      public ST_AddPoint()

  • Method Details

    • getJavaStaticMethod

      public String getJavaStaticMethod()

    • addPoint

      public static org.locationtech.jts.geom.Geometry addPoint(org.locationtech.jts.geom.Geometry geometry, org.locationtech.jts.geom.Point point) throws SQLException
      Returns a new geometry based on an existing one, with a specific point as a new vertex. A default distance 10E-6 is used to snap the input point.
      Parameters:
      geometry -
      point -
      Returns:
      Throws:
      SQLException

    • addPoint

      public static org.locationtech.jts.geom.Geometry addPoint(org.locationtech.jts.geom.Geometry geometry, org.locationtech.jts.geom.Point point, int position) throws SQLException
      Returns a new geometry based on an existing one, with a specific point as a new vertex.
      Parameters:
      geometry -
      point -
      position -
      Returns:
      same geometry if the vertex cannot be inserted
      Throws:
      SQLException - If the vertex can be inserted but it makes the geometry to be in an invalid shape

    • addCoordinate

      public static org.locationtech.jts.geom.Coordinate[] addCoordinate(org.locationtech.jts.geom.CoordinateSequence coorseq, org.locationtech.jts.geom.Coordinate point, int position)
      Expand the coordinates array and add a coordinate at the given position
      Parameters:
      coorseq -
      position -
      point -
      Returns: