package de.intevation.flys.client.client.services;

import com.google.gwt.user.client.rpc.RemoteService;
import com.google.gwt.user.client.rpc.RemoteServiceRelativePath;

import de.intevation.flys.client.shared.exceptions.ServerException;
import de.intevation.flys.client.shared.model.DistanceInfoObject;

/**
 * This service is used to fetch a list of DistanceInfoObjects from artifact
 * server for a specific river.
 *
 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
 */
@RemoteServiceRelativePath("distanceinfo")
public interface DistanceInfoService extends RemoteService {

    /**
     * This method returns a list of DistanceInfoObjects for a specific river.
     */
    DistanceInfoObject[] getDistanceInfo(
        String locale,
        String river)
    throws ServerException;
}
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