Package org.h2gis.functions.spatial.properties

Class ST_IsRing

java.lang.Object
org.h2gis.api.AbstractFunction
org.h2gis.api.DeterministicScalarFunction
org.h2gis.functions.spatial.properties.ST_IsRing
All Implemented Interfaces:
org.h2gis.api.Function, org.h2gis.api.ScalarFunction
public class ST_IsRing extends org.h2gis.api.DeterministicScalarFunction
Return TRUE if the provided geometry is a closed and simple LINESTRING or MULTILINESTRING; NULL otherwise.
Author:
Nicolas Fortin

  • 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_IsRing()
    Default constructor

  • Method Summary

    Modifier and Type
    Method
    Description
    String
    getJavaStaticMethod()
     
    static Boolean
    isRing(org.locationtech.jts.geom.Geometry geometry)
     

    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_IsRing

      public ST_IsRing()
      Default constructor

  • Method Details

    • getJavaStaticMethod

      public String getJavaStaticMethod()

    • isRing

      public static Boolean isRing(org.locationtech.jts.geom.Geometry geometry)
      Parameters:
      geometry - Geometry instance
      Returns:
      True if the provided geometry is a ring; null otherwise