/**
* @param index
* @param featureType
* @return
* @throws ReadException
*/
protected FeatureProvider getFeatureProviderByIndex(long index, FeatureType featureType)
throws DataException {
this.open();
this.resourcesBegin();
try {
FeatureProvider featureProvider = super.getFeatureProviderByIndex(index, featureType);
featureProvider.setDefaultEnvelope(this.shpFile.getBoundingBox(index));
return featureProvider;
} catch (DataException e) {
throw e;
} catch (CreateEnvelopeException e) {
throw new org.gvsig.fmap.dal.feature.exception.CreateGeometryException(e);
} finally {
this.resourcesEnd();
}
}
/**
* @param featureProvider
* @throws DataException
*/
protected void loadFeatureProviderByIndex(FeatureProvider featureProvider) throws DataException {
this.open();
this.resourcesBegin();
try {
long index = ((Long) featureProvider.getOID()).longValue();
super.loadFeatureProviderByIndex(featureProvider);
if (featureProvider
.getType()
.getIndex(featureProvider.getType().getDefaultGeometryAttributeName())
>= 0) {
try {
featureProvider.setDefaultGeometry(this.shpFile.getGeometry(index));
} catch (CreateGeometryException e) {
throw new ReadException(getName(), e);
}
}
} finally {
this.resourcesEnd();
}
}