/*
 * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
 * and is available at http://www.eclipse.org/legal/epl-v10.html
 */
package org.opendaylight.controller.netconf.impl.mapping.operations;

import org.opendaylight.controller.netconf.api.NetconfDocumentedException;
import org.opendaylight.controller.netconf.impl.NetconfServerSession;
import org.opendaylight.controller.netconf.util.mapping.AbstractSingletonNetconfOperation;
import org.opendaylight.controller.netconf.util.xml.XmlElement;
import org.opendaylight.controller.netconf.util.xml.XmlNetconfConstants;
import org.opendaylight.controller.netconf.util.xml.XmlUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.w3c.dom.Document;
import org.w3c.dom.Element;

public class DefaultStopExi extends AbstractSingletonNetconfOperation implements DefaultNetconfOperation {

    public static final String STOP_EXI = "stop-exi";
    private NetconfServerSession netconfSession;

    private static final Logger logger = LoggerFactory
            .getLogger(DefaultStartExi.class);

    public DefaultStopExi(String netconfSessionIdForReporting) {
        super(netconfSessionIdForReporting);
    }

    @Override
    protected Element handleWithNoSubsequentOperations(Document document, XmlElement operationElement) throws NetconfDocumentedException {
        logger.debug("Received stop-exi message {} ", XmlUtil.toString(operationElement));

        netconfSession.stopExiCommunication();

        Element getSchemaResult = document.createElementNS( XmlNetconfConstants.URN_IETF_PARAMS_XML_NS_NETCONF_BASE_1_0, XmlNetconfConstants.OK);
        logger.trace("{} operation successful", STOP_EXI);
        return getSchemaResult;
    }

    @Override
    protected String getOperationName() {
        return STOP_EXI;
    }

    @Override
    protected String getOperationNamespace() {
        return XmlNetconfConstants.URN_IETF_PARAMS_XML_NS_NETCONF_EXI_1_0;
    }

    @Override
    public void setNetconfSession(NetconfServerSession s) {
        this.netconfSession = s;
    }
}