com.luciad.util.measure

LuciadLightspeedClass TLcdTransformedMeasureProvider

java.lang.Object

com.luciad.util.measure.ALcdMeasureProvider

com.luciad.util.measure.TLcdTransformedMeasureProvider

public class TLcdTransformedMeasureProvider
extends ALcdMeasureProvider

This ALcdMeasureProvider wrapper makes sure that the given point and Parameters are transformed to a given model reference. This measure provider wrapper can be used for measure providers that can only handle points/parameters in their 'native' model reference. After wrapping, they will be able to handle input in any model reference.

Since:

2015.0

Nested Class Summary

Nested classes/interfaces inherited from class com.luciad.util.measure.ALcdMeasureProvider

ALcdMeasureProvider.Parameters

Constructor Summary

Constructors

Constructor and Description
TLcdTransformedMeasureProvider(ALcdMeasureProvider aMeasureProvider, ILcdModelReference aModelReference) Creates a new measure provider wrapper makes sure that the given point and Parameters are transformed to the given model reference.

Method Summary

Modifier and Type	Method and Description
TLcdISO19103Measure[]	retrieveMeasuresAt(ILcdPoint aPoint, ILcdModelReference aPointReference, ALcdMeasureProvider.Parameters aParameters) This method retrieves the measures at the given point.

Methods inherited from class java.lang.Object

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

Constructor Detail

TLcdTransformedMeasureProvider

public TLcdTransformedMeasureProvider(ALcdMeasureProvider aMeasureProvider,
                                      ILcdModelReference aModelReference)

Creates a new measure provider wrapper makes sure that the given point and Parameters are transformed to the given model reference.

Parameters:

aMeasureProvider - the measure provider to wrap. This measure provider should be able to handle points and parameters in aModelReference.

aModelReference - the given point and Parameters passed to the retrieveMeasuresAt method are transformed to this model reference.

Method Detail

retrieveMeasuresAt

public TLcdISO19103Measure[] retrieveMeasuresAt(ILcdPoint aPoint,
                                                ILcdModelReference aPointReference,
                                                ALcdMeasureProvider.Parameters aParameters)

Description copied from class: ALcdMeasureProvider

This method retrieves the measures at the given point.

Specified by:

retrieveMeasuresAt in class ALcdMeasureProvider

Parameters:

aPoint - the point for which to retrieve measures.

aPointReference - the reference in which aPoint is defined.

aParameters - the parameters.

Returns:

an array with the found measurements, or an empty array if no measure was found