Record Class MultiPolygon

java.lang.Object
java.lang.Record
io.micronaut.data.model.geo.MultiPolygon
Record Components:
polygons - the polygons contained in this geometry
All Implemented Interfaces:
Geometry
@TypeDef(type=STRING, converter=GeometryJsonConverter.class) public record MultiPolygon(List<Polygon> polygons) extends Record implements Geometry
Represents a geometry composed of one or more Polygon values.

This type follows the GeoJSON MultiPolygon model and can be converted to nested polygon coordinate structures for serialization.

Since:
5.0

  • Constructor Details

    • MultiPolygon

      public MultiPolygon(List<Polygon> polygons)
      Creates an instance of a MultiPolygon record class.
      Parameters:
      polygons - the value for the polygons record component

  • Method Details

    • asCoords

      public List<List<List<List<Double>>>> asCoords()
      Returns this multi-polygon as a list of polygon ring coordinate sequences.
      Returns:
      the coordinates of each polygon in this geometry

    • fromCoords

      public static MultiPolygon fromCoords(List<List<List<List<Double>>>> coords)
      Creates a MultiPolygon from a list of polygon ring coordinate sequences.
      Parameters:
      coords - the polygon coordinates to convert
      Returns:
      a multi-polygon created from the provided coordinates
      Throws:
      IllegalArgumentException - if coords is null or empty

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • polygons

      public List<Polygon> polygons()
      Returns the value of the polygons record component.
      Returns:
      the value of the polygons record component