Package org.h2gis.functions.spatial.create

Class ST_MakeLine

  • All Implemented Interfaces:
    org.h2gis.api.Function, org.h2gis.api.ScalarFunction
    public class ST_MakeLine
extends org.h2gis.api.DeterministicScalarFunction
    ST_MakeLine constructs a LINESTRING from POINT and MULTIPOINT geometries.
    Author:
    Adam Gouge

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static int REQUIRED_NUMBER_OF_POINTS  

      • 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_MakeLine()  

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      static org.locationtech.jts.geom.LineString createLine​(org.locationtech.jts.geom.GeometryCollection points)
      Constructs a LINESTRING from the given collection of POINTs and/or MULTIPOINTs
      static org.locationtech.jts.geom.LineString createLine​(org.locationtech.jts.geom.Geometry pointA, org.locationtech.jts.geom.Geometry... optionalPoints)
      Constructs a LINESTRING from the given POINTs or MULTIPOINTs
      String getJavaStaticMethod()  

      • Methods inherited from class org.h2gis.api.AbstractFunction

        addProperty, getProperty, removeProperty

      • Methods inherited from interface org.h2gis.api.Function

        getProperty

    • Field Detail

      • REQUIRED_NUMBER_OF_POINTS

        public static final int REQUIRED_NUMBER_OF_POINTS
        See Also:
        Constant Field Values

    • Constructor Detail

      • ST_MakeLine

        public ST_MakeLine()

    • Method Detail

      • getJavaStaticMethod

        public String getJavaStaticMethod()

      • createLine

        public static org.locationtech.jts.geom.LineString createLine​(org.locationtech.jts.geom.Geometry pointA,
                                                              org.locationtech.jts.geom.Geometry... optionalPoints)
                                                       throws SQLException
        Constructs a LINESTRING from the given POINTs or MULTIPOINTs
        Parameters:
        pointA - The first POINT or MULTIPOINT
        optionalPoints - Optional POINTs or MULTIPOINTs
        Returns:
        The LINESTRING constructed from the given POINTs or MULTIPOINTs
        Throws:
        SQLException

      • createLine

        public static org.locationtech.jts.geom.LineString createLine​(org.locationtech.jts.geom.GeometryCollection points)
                                                       throws SQLException
        Constructs a LINESTRING from the given collection of POINTs and/or MULTIPOINTs
        Parameters:
        points - Points
        Returns:
        The LINESTRING constructed from the given collection of POINTs and/or MULTIPOINTs
        Throws:
        SQLException