org.cts.op

Class CoordinateOperationFactory

java.lang.Object

org.cts.op.CoordinateOperationFactory

public final class CoordinateOperationFactory
extends Object

CoordinateOperationFactory is a factory used to create CoordinateOperations from source and target CoordinateReferenceSystems.

Author:

Michaël Michaud, Jules Party

Constructor Summary

Constructors

Constructor and Description
CoordinateOperationFactory()

Method Summary

Modifier and Type	Method and Description
static Set<CoordinateOperation>	createCoordinateOperations(GeodeticCRS source, GeodeticCRS target) Creates a list of CoordinateOperations from a source GeodeticCRS to a target GeodeticCRS.
static Set<CoordinateOperation>	excludeFilter(Collection<? extends CoordinateOperation> ops, Class clazz) Returns CoordinateOperations excluding sequence containing a particular operation type.
static CoordinateOperation	getMostPrecise(Collection<? extends CoordinateOperation> ops) Returns the most precise among the list of CoordinateOperations.
static CoordinateOperation	getMostPrecise3DTransformation(Collection<? extends CoordinateOperation> ops) Returns the most precise among the list of CoordinateOperations.
static Set<CoordinateOperation>	includeFilter(Collection<? extends CoordinateOperation> ops, Class clazz) Returns CoordinateOperations including operations of a particular type.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CoordinateOperationFactory

public CoordinateOperationFactory()

Method Detail

createCoordinateOperations

public static Set<CoordinateOperation> createCoordinateOperations(GeodeticCRS source,
                                                                  GeodeticCRS target)
                                                           throws CoordinateOperationException

Creates a list of CoordinateOperations from a source GeodeticCRS to a target GeodeticCRS. GeodeticCRSs include GeocentricCRSs, Geographic2DCRS, Geographic3DCRS and ProjectedCRS.

Parameters:

source - the (non null) source geodetic coordinate reference system

target - the (non null) target geodetic coordinate reference system

Returns:

Throws:

CoordinateOperationException

includeFilter

public static Set<CoordinateOperation> includeFilter(Collection<? extends CoordinateOperation> ops,
                                                     Class clazz)

Returns CoordinateOperations including operations of a particular type.

excludeFilter

public static Set<CoordinateOperation> excludeFilter(Collection<? extends CoordinateOperation> ops,
                                                     Class clazz)

Returns CoordinateOperations excluding sequence containing a particular operation type.

Parameters:

ops -

clazz -

Returns:

getMostPrecise

public static CoordinateOperation getMostPrecise(Collection<? extends CoordinateOperation> ops)

Returns the most precise among the list of CoordinateOperations.

Parameters:

ops -

Returns:

getMostPrecise3DTransformation

public static CoordinateOperation getMostPrecise3DTransformation(Collection<? extends CoordinateOperation> ops)

Returns the most precise among the list of CoordinateOperations.

Parameters:

ops -

Returns: