Module org.apache.sis.referencing
Package org.apache.sis.referencing.datum

Class DefaultParametricDatum

Object
FormattableObject
AbstractIdentifiedObject
AbstractDatum
DefaultParametricDatum
All Implemented Interfaces:
Serializable, Formattable, Deprecable, Lenient­Comparable, Datum, Identified­Object
public class DefaultParametricDatum extends AbstractDatum
Defines the origin of a parametric coordinate reference system.

Creating new parametric datum instances

New instances can be created either directly by specifying all information to a factory method (choices 2 and 3 below), or indirectly by specifying the identifier of an entry in a database (choices 1 below).
  1. Create a Parametric­Datum from an identifier in a database by invoking Datum­Authority­Factory​.create­Parametric­Datum(String).
  2. Create a Parametric­Datum by invoking the Datum­Factory​.create­Parametric­Datum(…) method, (implemented for example by Geodetic­Object­Factory).
  3. Create a Default­Parametric­Datum by invoking the constructor.

Immutability and thread safety

This class is immutable and thus thread-safe if the property values (not necessarily the map itself) given to the constructor are also immutable. Unless otherwise noted in the javadoc, this condition holds if all components were created using only SIS factories and static constants.
Since:
0.7
See Also: