package org.argeo.geotools.jcr;

import java.util.List;
import java.util.Map;

import javax.jcr.Node;
import javax.jcr.Session;

import org.geotools.data.FeatureSource;
import org.opengis.feature.simple.SimpleFeature;
import org.opengis.feature.simple.SimpleFeatureType;

/**
 * Maps datastore and feature sources with JCR nodes. It is meant to be
 * repository independent.
 */
public interface GeoJcrMapper {
	public Map<String, List<FeatureSource<SimpleFeatureType, SimpleFeature>>> getPossibleFeatureSources();

	public Node getFeatureSourceNode(Session session, String dataStoreAlias,
			FeatureSource<SimpleFeatureType, SimpleFeature> featureSource);

	public Node getFeatureNode(Node featureSource, String featureId);

	public FeatureSource<SimpleFeatureType, SimpleFeature> getFeatureSource(
			Node node);

	public SimpleFeature getFeature(Node node);
}