org.geotoolkit.referencing.operation.provider
Class Exponential

Object
  FormattableObject
      AbstractIdentifiedObject
          DefaultOperationMethod
              MathTransformProvider
                  Exponential

All Implemented Interfaces:

Serializable, Formattable, LenientComparable, IdentifiedObject, OperationMethod

@Immutable
public class Exponential
extends MathTransformProvider

The provider for ExponentialTransform1D.

Since:

2.0

Version:

3.00

Author:

Martin Desruisseaux (IRD)

See Also:

ExponentialTransform1D, Serialized Form

Module:

referencing/geotk-referencing (download)

View source code for this class

Field Summary

static ParameterDescriptor<Double>	BASE The operation parameter descriptor for the base parameter value.
static ParameterDescriptorGroup	PARAMETERS The parameters group.
static ParameterDescriptor<Double>	SCALE The operation parameter descriptor for the scale parameter value.

Fields inherited from class DefaultOperationMethod

sourceDimension, targetDimension

Fields inherited from class FormattableObject

EPSG, GEOTIFF, INTERNAL, OGC, SINGLE_LINE

Fields inherited from interface OperationMethod

FORMULA_KEY

Fields inherited from interface IdentifiedObject

ALIAS_KEY, IDENTIFIERS_KEY, NAME_KEY, REMARKS_KEY

Constructor Summary

Exponential()
Creates a provider for logarithmic transforms.

Method Summary

protected MathTransform1D	createMathTransform(ParameterValueGroup values) Creates a logarithmic transform from the specified group of parameter values.
Class<Conversion>	getOperationType() Returns the operation type.

Methods inherited from class MathTransformProvider

ensureValidValues, formatWKT

Methods inherited from class DefaultOperationMethod

checkDimensions, computeHashCode, equals, getFormula, getParameters, getSourceDimensions, getTargetDimensions

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 IdentifiedObject

getAlias, getIdentifiers, getName, getRemarks, toWKT

Field Detail

BASE

public static final ParameterDescriptor<Double> BASE

The operation parameter descriptor for the base parameter value. Valid values range from 0 to infinity. The default value is 10.

SCALE

public static final ParameterDescriptor<Double> SCALE

The operation parameter descriptor for the scale parameter value. Valid values range is unrestricted. The default value is 1.

PARAMETERS

public static final ParameterDescriptorGroup PARAMETERS

The parameters group.

Constructor Detail

Exponential

public Exponential()

Creates a provider for logarithmic transforms.

Method Detail

getOperationType

public Class<Conversion> getOperationType()

Returns the operation type.

Overrides:

getOperationType in class MathTransformProvider

Returns:

The GeoAPI interface implemented by this operation.

createMathTransform

protected MathTransform1D createMathTransform(ParameterValueGroup values)
                                       throws ParameterNotFoundException

Creates a logarithmic transform from the specified group of parameter values.

Specified by:

createMathTransform in class MathTransformProvider

Parameters:

values - The group of parameter values.

Returns:

The created math transform.

Throws:

ParameterNotFoundException - if a required parameter was not found.