/*
* Copyright (c) 2015 Data Harmonisation Panel
*
* All rights reserved. This program and the accompanying materials are made
* available under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3 of the License,
* or (at your option) any later version.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution. If not, see <http://www.gnu.org/licenses/>.
*
* Contributors:
* Data Harmonisation Panel <http://www.dhpanel.eu>
*/
package eu.esdihumboldt.hale.common.instance.geometry;
import javax.annotation.Nullable;
import org.opengis.referencing.crs.CoordinateReferenceSystem;
import eu.esdihumboldt.hale.common.schema.geometry.CRSDefinition;
/**
* Resolves a CRS to a CRS definition that can't be directly derived from the
* CRS.
*
* @author Simon Templer
*/
public interface CRSResolveCache {
/**
* Resolve a CRS to a CRS definition that can't be directly derived from the
* CRS.
*
* @param crs the CRS
* @return the CRS definition or <code>null</code>
*/
@Nullable
CRSDefinition resolveCRS(CoordinateReferenceSystem crs);
}