/*
* GeoTools - The Open Source Java GIS Toolkit
* http://geotools.org
*
* (C) 2007-2008, Open Source Geospatial Foundation (OSGeo)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*/
package org.geotools.data.postgis;
import java.io.IOException;
import java.util.Set;
import org.geotools.data.DataStore;
import org.geotools.data.FeatureListener;
import org.geotools.data.FeatureSource;
import org.geotools.data.Query;
import org.geotools.data.QueryCapabilities;
import org.geotools.data.ResourceInfo;
import org.geotools.feature.FeatureCollection;
import org.geotools.geometry.jts.ReferencedEnvelope;
import org.opengis.feature.simple.SimpleFeature;
import org.opengis.feature.simple.SimpleFeatureType;
import org.opengis.feature.type.Name;
import org.opengis.filter.Filter;
/**
* Really delegates everything to a wrapped feature source, but allows to
* advertise a data store other than the original one
*
* @author aaime
* @since 2.4
*
*
* @source $URL$
*/
public class WrappingPostgisFeatureSource implements FeatureSource<SimpleFeatureType, SimpleFeature> {
FeatureSource<SimpleFeatureType, SimpleFeature> wrapped;
VersionedPostgisDataStore store;
public WrappingPostgisFeatureSource(FeatureSource<SimpleFeatureType, SimpleFeature> wrapped,
VersionedPostgisDataStore store) {
this.wrapped = wrapped;
this.store = store;
}
public ResourceInfo getInfo() {
return wrapped.getInfo();
}
/**
* @since 2.5
* @see FeatureSource#getName()
*/
public Name getName() {
return wrapped.getName();
}
public DataStore getDataStore() {
return store;
}
public void addFeatureListener(FeatureListener listener) {
wrapped.addFeatureListener(listener);
}
public void removeFeatureListener(FeatureListener listener) {
wrapped.removeFeatureListener(listener);
}
public ReferencedEnvelope getBounds() throws IOException {
return wrapped.getBounds();
}
public ReferencedEnvelope getBounds(Query query) throws IOException {
return wrapped.getBounds(query);
}
public int getCount(Query query) throws IOException {
return wrapped.getCount(query);
}
public FeatureCollection<SimpleFeatureType, SimpleFeature> getFeatures() throws IOException {
return wrapped.getFeatures();
}
public FeatureCollection<SimpleFeatureType, SimpleFeature> getFeatures(Filter filter) throws IOException {
return wrapped.getFeatures(filter);
}
public FeatureCollection<SimpleFeatureType, SimpleFeature> getFeatures(Query query) throws IOException {
return wrapped.getFeatures(query);
}
public SimpleFeatureType getSchema() {
return wrapped.getSchema();
}
public Set getSupportedHints() {
return wrapped.getSupportedHints();
}
public QueryCapabilities getQueryCapabilities() {
return wrapped.getQueryCapabilities();
}
}