001/*
002 * Copyright (c) 2015 Nuxeo SA (http://nuxeo.com/) and others.
003 *
004 * All rights reserved. This program and the accompanying materials
005 * are made available under the terms of the Eclipse Public License v1.0
006 * which accompanies this distribution, and is available at
007 * http://www.eclipse.org/legal/epl-v10.html
008 *
009 * Contributors:
010 *     Nuxeo - initial API and implementation
011 *
012 */
013
014package org.nuxeo.ecm.core.io.impl.extensions;
015
016import org.dom4j.Element;
017import org.nuxeo.ecm.core.api.DocumentModel;
018import org.nuxeo.ecm.core.api.Lock;
019import org.nuxeo.ecm.core.io.ExportExtension;
020import org.nuxeo.ecm.core.io.impl.ExportedDocumentImpl;
021
022/**
023 * Allows to export Lock information as part of the XML strem
024 *
025 * @since 7.4
026 */
027public class LockExporterExtension implements ExportExtension {
028
029    @Override
030    public void updateExport(DocumentModel docModel, ExportedDocumentImpl result) throws Exception {
031
032        if (docModel.isLocked()) {
033            Element lockElement = result.getDocument().getRootElement().addElement("lockInfo");
034            Lock lock = docModel.getLockInfo();
035            Long created = lock.getCreated().getTimeInMillis();
036            String owner = lock.getOwner();
037            lockElement.addElement("created").setText(created.toString());
038            ;
039            lockElement.addElement("owner").setText(owner.toString());
040            ;
041        }
042    }
043
044}