org.geotoolkit.referencing.operation
Class DefiningConversion

Object
  FormattableObject
      AbstractIdentifiedObject
          AbstractCoordinateOperation
              DefaultSingleOperation
                  DefaultConversion
                      DefiningConversion

All Implemented Interfaces:

Serializable, Formattable, LenientComparable, IdentifiedObject, Conversion, CoordinateOperation, SingleOperation

@Immutable
public class DefiningConversion
extends DefaultConversion

A conversion used for the definition of a derived CRS (including projections). This conversion has no source and target CRS, and no math transform. Those elements are created by the derived CRS itself.

Since:

2.1

Version:

3.00

Author:

Martin Desruisseaux (IRD), Matthias Basler

See Also:

CoordinateOperationFactory.createDefiningConversion(java.util.Map, org.opengis.referencing.operation.OperationMethod, org.opengis.parameter.ParameterValueGroup), Serialized Form

Module:

referencing/geotk-referencing (download)

View source code for this class

Field Summary

Fields inherited from class DefaultSingleOperation

method

Fields inherited from class AbstractCoordinateOperation

domainOfValidity, EMPTY_ACCURACY_ARRAY, sourceCRS, targetCRS, transform

Fields inherited from class FormattableObject

EPSG, GEOTIFF, INTERNAL, OGC, SINGLE_LINE

Fields inherited from interface CoordinateOperation

COORDINATE_OPERATION_ACCURACY_KEY, DOMAIN_OF_VALIDITY_KEY, OPERATION_VERSION_KEY, SCOPE_KEY

Fields inherited from interface IdentifiedObject

ALIAS_KEY, IDENTIFIERS_KEY, NAME_KEY, REMARKS_KEY

Constructor Summary

DefiningConversion(Map<String,?> properties, OperationMethod method, MathTransform transform)
Constructs a conversion from a math transform.

DefiningConversion(Map<String,?> properties, OperationMethod method, ParameterValueGroup parameters)
Constructs a conversion from a set of parameters.

DefiningConversion(String name, ParameterValueGroup parameters)
Convenience constructor for creating a defining conversion with a default operation method.

Method Summary

String	formatWKT(Formatter formatter) Formats this operation as a pseudo-WKT format.
ParameterValueGroup	getParameterValues() Returns the parameter values.

Methods inherited from class DefaultConversion

create

Methods inherited from class DefaultSingleOperation

create, equals, getMethod

Methods inherited from class AbstractCoordinateOperation

computeHashCode, getAccuracy, getAccuracy, getCoordinateOperationAccuracy, getDomainOfValidity, getMathTransform, getOperationVersion, getScope, getSourceCRS, getTargetCRS, getType

Methods inherited from class AbstractIdentifiedObject

equals, getAlias, getIdentifier, getIdentifiers, getName, getName, getRemarks, hashCode, nameMatches

Methods inherited from class FormattableObject

getDefaultIndentation, print, setDefaultIndentation, toString, toWKT, toWKT, toWKT

Methods inherited from class Object

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

Methods inherited from interface Conversion

getOperationVersion, getSourceCRS, getTargetCRS

Methods inherited from interface SingleOperation

getMethod

Methods inherited from interface CoordinateOperation

getCoordinateOperationAccuracy, getDomainOfValidity, getMathTransform, getScope

Methods inherited from interface IdentifiedObject

getAlias, getIdentifiers, getName, getRemarks, toWKT

Constructor Detail

DefiningConversion

public DefiningConversion(String name,
                          ParameterValueGroup parameters)

Convenience constructor for creating a defining conversion with a default operation method. The operation method is assumed two-dimensional.

Parameters:

name - The conversion name.

parameters - The parameter values.

Since:

2.2

DefiningConversion

public DefiningConversion(Map<String,?> properties,
                          OperationMethod method,
                          ParameterValueGroup parameters)

Constructs a conversion from a set of parameters. The properties given in argument follow the same rules than for the base-class constructor.

Parameters:

properties - Set of properties. Should contains at least "name".

method - The operation method.

parameters - The parameter values.

DefiningConversion

public DefiningConversion(Map<String,?> properties,
                          OperationMethod method,
                          MathTransform transform)

Constructs a conversion from a math transform. The properties given in argument follow the same rules than for the base-class constructor.

Parameters:

properties - Set of properties. Should contains at least "name".

method - The operation method.

transform - Transform from positions in the source CRS to positions in the target CRS.

Since:

2.5

Method Detail

getParameterValues

public ParameterValueGroup getParameterValues()

Returns the parameter values.

Specified by:

getParameterValues in interface SingleOperation

Overrides:

getParameterValues in class DefaultSingleOperation

See Also:

DefaultMathTransformFactory.createParameterizedTransform(ParameterValueGroup), Parameterized.getParameterValues()

formatWKT

public String formatWKT(Formatter formatter)

Formats this operation as a pseudo-WKT format. No WKT format were defined for coordinate operation at the time this method was written. This method may change in any future version until a standard format is found.

Specified by:

formatWKT in interface Formattable

Overrides:

formatWKT in class DefaultSingleOperation

Parameters:

formatter - The formatter to use.

Returns:

The WKT element name.

See Also:

FormattableObject.toWKT(), FormattableObject.toString()