org.geotools.referencing.operation
Class DefiningConversion

Object
  extended by Formattable
      extended by AbstractIdentifiedObject
          extended by AbstractCoordinateOperation
              extended by DefaultSingleOperation
                  extended by DefaultOperation
                      extended by DefaultConversion
                          extended by DefiningConversion
All Implemented Interfaces:
Serializable, IdentifiedObject, Conversion, CoordinateOperation, Operation, SingleOperation

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
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:

Field Summary
 
Fields inherited from class DefaultOperation
method
 
Fields inherited from class AbstractCoordinateOperation
domainOfValidity, EMPTY_ACCURACY_ARRAY, sourceCRS, targetCRS, transform
 
Fields inherited from class AbstractIdentifiedObject
EMPTY_ALIAS_ARRAY, EMPTY_IDENTIFIER_ARRAY, IDENTIFIER_COMPARATOR, NAME_COMPARATOR, REMARKS_COMPARATOR
 
Fields inherited from class Formattable
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
protected  String formatWKT(Formatter formatter)
          Format 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.
 ParameterValueGroup getParameterValues()
          Returns the parameter values.
 
Methods inherited from class DefaultConversion
create
 
Methods inherited from class DefaultOperation
create, equals, getMethod, hashCode
 
Methods inherited from class AbstractCoordinateOperation
getAccuracy, getAccuracy, getCoordinateOperationAccuracy, getDomainOfValidity, getMathTransform, getOperationVersion, getPositionalAccuracy, getScope, getSourceCRS, getTargetCRS, getType, getValidArea
 
Methods inherited from class AbstractIdentifiedObject
asSet, ensureAngularUnit, ensureLinearUnit, ensureNonNull, ensureNonNull, ensureTimeUnit, equals, equals, equals, equals, getAlias, getIdentifier, getIdentifier, getIdentifiers, getName, getName, getName, getProperties, getProperties, getRemarks, nameMatches, nameMatches, nameMatches
 
Methods inherited from class Formattable
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 Operation
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 AbstractCoordinateOperation 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 AbstractCoordinateOperation 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 Operation
Overrides:
getParameterValues in class DefaultOperation
See Also:
DefaultMathTransformFactory.createParameterizedTransform(org.opengis.parameter.ParameterValueGroup), AbstractMathTransform.getParameterValues()

formatWKT

protected String formatWKT(Formatter formatter)
Format 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.

Overrides:
formatWKT in class DefaultOperation
Parameters:
formatter - The formatter to use.
Returns:
The WKT element name.
See Also:
Formattable.toWKT(), Formattable.toString()


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