Package uk.ac.rdg.resc.edal.graphics.utils

Class SimpleFeatureCatalogue<D extends Dataset>

java.lang.Object

uk.ac.rdg.resc.edal.graphics.utils.SimpleFeatureCatalogue<D>

All Implemented Interfaces:

FeatureCatalogue

public class SimpleFeatureCatalogue<D extends Dataset>
extends Object
implements FeatureCatalogue

Nested Class Summary

Nested classes/interfaces inherited from interface uk.ac.rdg.resc.edal.graphics.utils.FeatureCatalogue

FeatureCatalogue.FeaturesAndMemberName

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	cacheEnabled

Constructor Summary

Constructors

Constructor	Description
SimpleFeatureCatalogue(D dataset, boolean cacheEnabled)
SimpleFeatureCatalogue(Collection<D> datasets, boolean cacheEnabled)

Method Summary

Modifier and Type	Method	Description
void	expireFromCache(String varId)
FeatureCatalogue.FeaturesAndMemberName	getFeaturesForLayer(String id, PlottingDomainParams params)	Given a single String identifier and a set of PlottingDomainParams, returns a Collection of DiscreteFeatures
protected List<? extends DiscreteFeature<?,?>>	getMapFeature(PlottingDomainParams params, String varId, boolean cache)

Methods inherited from class java.lang.Object

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

Field Detail

cacheEnabled

protected boolean cacheEnabled

Constructor Detail

SimpleFeatureCatalogue

public SimpleFeatureCatalogue(D dataset,
                              boolean cacheEnabled)

SimpleFeatureCatalogue

public SimpleFeatureCatalogue(Collection<D> datasets,
                              boolean cacheEnabled)

Method Detail

getFeaturesForLayer

public FeatureCatalogue.FeaturesAndMemberName getFeaturesForLayer(String id,
                                                                  PlottingDomainParams params)
                                                           throws EdalException

Description copied from interface: FeatureCatalogue

Given a single String identifier and a set of PlottingDomainParams, returns a Collection of DiscreteFeatures

Specified by:

getFeaturesForLayer in interface FeatureCatalogue

Parameters:

id - The name of the layer to extract

params - The PlottingDomainParams describing the domain to be plotted

Returns:

A FeatureCatalogue.FeaturesAndMemberName object encapsulating the returned DiscreteFeatures

Throws:

EdalException - if there is a problem with feature extraction.

expireFromCache

public void expireFromCache(String varId)

getMapFeature

protected List<? extends DiscreteFeature<?,?>> getMapFeature(PlottingDomainParams params,
                                                                   String varId,
                                                                   boolean cache)
                                                            throws DataReadingException,
                                                                   VariableNotFoundException

Throws:

DataReadingException

VariableNotFoundException