org.deegree.ogcwebservices.wcts.data
Class TransformableData<T>

java.lang.Object
  org.deegree.ogcwebservices.wcts.data.TransformableData<T>

Type Parameters:

T - the type of data.

Direct Known Subclasses:

FeatureCollectionData, GeometryData, SimpleData

public abstract class TransformableData<T>
extends Object

TransformableData defines the interface for different kinds of Data, which can be transformed.

Version:

$Revision:$, $Date:$

Author:

Rutger Bezema, last edited by: $Author:$

Constructor Summary

TransformableData()

Method Summary

abstract void	doTransform(CoordinateSystem sourceCRS, CoordinateSystem targetCRS, boolean enableLogging) This function should implement the transforming of the underlying data.
abstract void	doTransform(Transformation transformation, boolean enableLogging) This function should implement the transforming of the underlying data.
GeoTransformer	getGeotransformer(CoordinateSystem targetCRS)
GeoTransformer	getGeotransformer(Transformation transformation)
abstract List<T>	getTransformedData()

Methods inherited from class java.lang.Object

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

Constructor Detail

TransformableData

public TransformableData()

Method Detail

doTransform

public abstract void doTransform(CoordinateSystem sourceCRS,
                                 CoordinateSystem targetCRS,
                                 boolean enableLogging)
                          throws OGCWebServiceException

This function should implement the transforming of the underlying data.

Parameters:

sourceCRS - of the incoming points

targetCRS - of the outgoing points

enableLogging - if true the implementing class should log all transformations.

Throws:

OGCWebServiceException - if an exception occurs while transforming.

doTransform

public abstract void doTransform(Transformation transformation,
                                 boolean enableLogging)
                          throws OGCWebServiceException

This function should implement the transforming of the underlying data.

Parameters:

transformation - to use for the transform.

enableLogging - if true the implementing class should log all transformations.

Throws:

OGCWebServiceException - if an exception occurs while transforming.

getGeotransformer

public final GeoTransformer getGeotransformer(CoordinateSystem targetCRS)

Parameters:

targetCRS - to get the GeoTransformer for.

Returns:

a new GeoTransformer instance initialized with the targetCRS.

getGeotransformer

public final GeoTransformer getGeotransformer(Transformation transformation)

Parameters:

transformation - to get the GeoTransformer for.

Returns:

a new GeoTransformer instance initialized with the targetCRS.

getTransformedData

public abstract List<T> getTransformedData()

Returns:

the transformed data as a list of the overriding class implementation, for example Geometry (GeometyData), or Point3d (SimpleData).