org.geotools.referencing.operation
Class DefaultPassThroughOperation

Object
  Formattable
      AbstractIdentifiedObject
          AbstractCoordinateOperation
              DefaultSingleOperation
                  DefaultPassThroughOperation

All Implemented Interfaces:

Serializable, IdentifiedObject, CoordinateOperation, PassThroughOperation, SingleOperation

public class DefaultPassThroughOperation
extends DefaultSingleOperation
implements PassThroughOperation

A pass-through operation specifies that a subset of a coordinate tuple is subject to a specific coordinate operation.

Since:

2.1

Author:

Martin Desruisseaux (IRD)

See Also:

Serialized Form

Field Summary

protected Operation

operation The operation to apply on the subset of a coordinate tuple.

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

DefaultPassThroughOperation(Map<String,?> properties, CoordinateReferenceSystem sourceCRS, CoordinateReferenceSystem targetCRS, Operation operation, int firstAffectedOrdinate, int numTrailingOrdinates)
Constructs a single operation from a set of properties.

DefaultPassThroughOperation(Map<String,?> properties, CoordinateReferenceSystem sourceCRS, CoordinateReferenceSystem targetCRS, Operation operation, MathTransform transform)
Constructs a single operation from a set of properties and the given transform.

Method Summary

protected String	formatWKT(Formatter formatter) Format this operation as a pseudo-WKT format.
int[]	getModifiedCoordinates() Ordered sequence of positive integers defining the positions in a coordinate tuple of the coordinates affected by this pass-through operation.
Operation	getOperation() Returns the operation to apply on the subset of a coordinate tuple.

Methods inherited from class AbstractCoordinateOperation

equals, getAccuracy, getAccuracy, getCoordinateOperationAccuracy, getDomainOfValidity, getMathTransform, getOperationVersion, getPositionalAccuracy, getScope, getSourceCRS, getTargetCRS, getType, getValidArea, hashCode

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

cleanupThreadLocals, toString, toWKT, toWKT, toWKT, toWKT

Methods inherited from class Object

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

Methods inherited from interface CoordinateOperation

getCoordinateOperationAccuracy, getDomainOfValidity, getMathTransform, getOperationVersion, getScope, getSourceCRS, getTargetCRS

Methods inherited from interface IdentifiedObject

getAlias, getIdentifiers, getName, getRemarks, toWKT

Field Detail

operation

protected final Operation operation

The operation to apply on the subset of a coordinate tuple.

Constructor Detail

DefaultPassThroughOperation

public DefaultPassThroughOperation(Map<String,?> properties,
                                   CoordinateReferenceSystem sourceCRS,
                                   CoordinateReferenceSystem targetCRS,
                                   Operation operation,
                                   int firstAffectedOrdinate,
                                   int numTrailingOrdinates)

Constructs a single operation from a set of properties. The properties given in argument follow the same rules than for the AbstractCoordinateOperation constructor. Affected ordinates will range from firstAffectedOrdinate inclusive to dimTarget-numTrailingOrdinates exclusive.

Parameters:

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

sourceCRS - The source CRS.

targetCRS - The target CRS.

operation - The operation to apply on the subset of a coordinate tuple.

firstAffectedOrdinate - Index of the first affected ordinate.

numTrailingOrdinates - Number of trailing ordinates to pass through.

DefaultPassThroughOperation

public DefaultPassThroughOperation(Map<String,?> properties,
                                   CoordinateReferenceSystem sourceCRS,
                                   CoordinateReferenceSystem targetCRS,
                                   Operation operation,
                                   MathTransform transform)

Constructs a single operation from a set of properties and the given 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".

sourceCRS - The source CRS.

targetCRS - The target CRS.

operation - The operation to apply on the subset of a coordinate tuple.

transform - The pass through transform.

Method Detail

getOperation

public Operation getOperation()

Returns the operation to apply on the subset of a coordinate tuple.

Specified by:

getOperation in interface PassThroughOperation

Returns:

The operation.

getModifiedCoordinates

public int[] getModifiedCoordinates()

Ordered sequence of positive integers defining the positions in a coordinate tuple of the coordinates affected by this pass-through operation. The returned index are for source coordinates.

Specified by:

getModifiedCoordinates in interface PassThroughOperation

Returns:

The modified coordinates.

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 AbstractCoordinateOperation

Parameters:

formatter - The formatter to use.

Returns:

The WKT element name.

See Also:

Formattable.toWKT(), Formattable.toString()