/**
 * Copyright (C) 2012-2017 52°North Initiative for Geospatial Open Source
 * Software GmbH
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 as published
 * by the Free Software Foundation.
 *
 * If the program is linked with libraries which are licensed under one of
 * the following licenses, the combination of the program with the linked
 * library is not considered a "derivative work" of the program:
 *
 *     - Apache License, version 2.0
 *     - Apache Software License, version 1.0
 *     - GNU Lesser General Public License, version 3
 *     - Mozilla Public License, versions 1.0, 1.1 and 2.0
 *     - Common Development and Distribution License (CDDL), version 1.0
 *
 * Therefore the distribution of the program linked with libraries licensed
 * under the aforementioned licenses, is permitted by the copyright holders
 * if the distribution is compliant with both the GNU General Public
 * License version 2 and the aforementioned licenses.
 *
 * This program 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 General
 * Public License for more details.
 */
package org.n52.sos.decode;

import org.n52.sos.coding.json.JSONConstants;
import org.n52.sos.coding.json.SchemaConstants;
import org.n52.sos.decode.json.AbstractSosRequestDecoder;
import org.n52.sos.ext.deleteobservation.DeleteObservationConstants;
import org.n52.sos.ext.deleteobservation.DeleteObservationRequest;
import org.n52.sos.ogc.ows.OwsExceptionReport;
import org.n52.sos.ogc.sos.Sos2Constants;
import org.n52.sos.ogc.sos.SosConstants;

import com.fasterxml.jackson.databind.JsonNode;

/**
 * TODO JavaDoc
 *
 * @author Christian Autermann <c.autermann@52north.org>
 */
public class DeleteObservationJsonDecoder
        extends AbstractSosRequestDecoder<DeleteObservationRequest> {
    public DeleteObservationJsonDecoder() {
        super(DeleteObservationRequest.class,
              SosConstants.SOS,
              Sos2Constants.SERVICEVERSION,
              DeleteObservationConstants.Operations.DeleteObservation);
    }

    @Override
    protected String getSchemaURI() {
        return SchemaConstants.Request.DELETE_OBSERVATION;
    }

    @Override
    protected DeleteObservationRequest decodeRequest(JsonNode node)
            throws OwsExceptionReport {
        DeleteObservationRequest req = new DeleteObservationRequest();
        req.setObservationIdentifier(node.path(JSONConstants.OBSERVATION)
                .textValue());
        return req;
    }
}