001/*
002 * (C) Copyright 2013 Nuxeo SA (http://nuxeo.com/) and contributors.
003 *
004 * All rights reserved. This program and the accompanying materials
005 * are made available under the terms of the GNU Lesser General Public License
006 * (LGPL) version 2.1 which accompanies this distribution, and is available at
007 * http://www.gnu.org/licenses/lgpl-2.1.html
008 *
009 * This library is distributed in the hope that it will be useful,
010 * but WITHOUT ANY WARRANTY; without even the implied warranty of
011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
012 * Lesser General Public License for more details.
013 *
014 * Contributors:
015 *     Antoine Taillefer <ataillefer@nuxeo.com>
016 */
017package org.nuxeo.ecm.automation.core.operations.document;
018
019import org.nuxeo.ecm.automation.core.Constants;
020import org.nuxeo.ecm.automation.core.annotations.Context;
021import org.nuxeo.ecm.automation.core.annotations.Operation;
022import org.nuxeo.ecm.automation.core.annotations.OperationMethod;
023import org.nuxeo.ecm.core.api.CoreSession;
024import org.nuxeo.ecm.core.api.DocumentModel;
025import org.nuxeo.ecm.core.api.DocumentModelList;
026import org.nuxeo.ecm.core.api.impl.DocumentModelListImpl;
027
028/**
029 * Gets the versions of the input document.
030 *
031 * @since 5.7.3
032 * @author Antoine Taillefer
033 */
034@Operation(id = GetDocumentVersions.ID, category = Constants.CAT_DOCUMENT, label = "Get Versions", description = "Gets the versions of the input document.")
035public class GetDocumentVersions {
036
037    public static final String ID = "Document.GetVersions";
038
039    @Context
040    protected CoreSession session;
041
042    @OperationMethod
043    public DocumentModelList run(DocumentModel doc) {
044        return new DocumentModelListImpl(session.getVersions(doc.getRef()));
045    }
046
047}