/**
* If this layers has been setup to reproject data, skipReproject = true will disable
* reprojection. This method is build especially for the rendering subsystem that should be able
* to perform a full reprojection on its own, and do generalization before reprojection (thus
* avoid to reproject all of the original coordinates)
*/
public FeatureSource<? extends FeatureType, ? extends Feature> getFeatureSource(
boolean skipReproject) throws IOException {
if (type != TYPE_VECTOR) {
throw new IllegalArgumentException("Layer type is not vector");
}
// ask for enabled() instead of isEnabled() to account for disabled resource/store
if (!layerInfo.enabled()) {
throw new IOException(
"featureType: " + getName() + " does not have a properly configured " + "datastore");
}
FeatureTypeInfo resource = (FeatureTypeInfo) layerInfo.getResource();
if (resource.getStore() == null || resource.getStore().getDataStore(null) == null) {
throw new IOException(
"featureType: " + getName() + " does not have a properly configured " + "datastore");
}
Hints hints = new Hints(ResourcePool.REPROJECT, Boolean.valueOf(!skipReproject));
return resource.getFeatureSource(null, hints);
}
@Override
public boolean canHandle(Object obj) {
boolean canHandle = false;
if (obj instanceof FeatureTypeInfo) {
FeatureTypeInfo fti = (FeatureTypeInfo) obj;
for (String st : getSupportedTypes()) {
if (fti.getStore().getType().equals(st)) {
canHandle = true;
break;
}
}
}
return canHandle;
}
