org.geotools.cs
Class LocalDatum

java.lang.Object
  org.geotools.cs.Info
      org.geotools.cs.Datum
          org.geotools.cs.LocalDatum

All Implemented Interfaces:

org.opengis.referencing.IdentifiedObject, java.io.Serializable

Deprecated. Replaced by DefaultEngineeringDatum.

public class LocalDatum

extends Datum

Local datum. If two local datum objects have the same datum type and name, then they can be considered equal. This means that coordinates can be transformed between two different local coordinate systems, as long as they are based on the same local datum.

Version:

$Id: LocalDatum.java 17672 2006-01-19 00:25:55Z desruisseaux $

Author:

OpenGIS (www.opengis.org), Martin Desruisseaux

See Also:

CS_LocalDatum, Serialized Form

Field Summary

static LocalDatum

UNKNOW Deprecated. A local datum for unknow coordinate system.

Fields inherited from interface org.opengis.referencing.IdentifiedObject

ALIAS_KEY, IDENTIFIERS_KEY, NAME_KEY, REMARKS_KEY

Constructor Summary

LocalDatum(java.lang.CharSequence name, DatumType.Local type)
Deprecated. Creates a local datum.

Method Summary

DatumType

getDatumType() Deprecated. Gets the type of the datum as an enumerated code.

Methods inherited from class org.geotools.cs.Datum

equals, hashCode

Methods inherited from class org.geotools.cs.Info

ensureNonNull, equals, getAbbreviation, getAlias, getAlias, getAuthority, getAuthorityCode, getIdentifiers, getName, getRemarks, toString, toWKT

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

UNKNOW

public static final LocalDatum UNKNOW

Deprecated.

A local datum for unknow coordinate system. Such coordinate system are usually assumed cartesian, but will not have any transformation path to other CS.

See Also:

DatumType.UNKNOW, LocalCoordinateSystem.CARTESIAN, LocalCoordinateSystem.PROMISCUOUS

Constructor Detail

LocalDatum

public LocalDatum(java.lang.CharSequence name,
                  DatumType.Local type)

Deprecated.

Creates a local datum.

Parameters:

name - Name to give new object.

type - Type of local datum to create.

See Also:

CS_CoordinateSystemFactory.createLocalDatum(java.lang.String, org.opengis.cs.CS_DatumType)

Method Detail

getDatumType

public DatumType getDatumType()

Deprecated.

Gets the type of the datum as an enumerated code. Note: return type will be changed to DatumType.Local when we are able to use generic types (with JDK 1.5).

Overrides:

getDatumType in class Datum

See Also:

CS_Datum.getDatumType()