001/*
002 * (C) Copyright 2013 Nuxeo SA (http://nuxeo.com/) and others.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 *
016 * Contributors:
017 *     Antoine Taillefer <ataillefer@nuxeo.com>
018 */
019package org.nuxeo.ecm.automation.core.operations.document;
020
021import org.nuxeo.ecm.automation.core.Constants;
022import org.nuxeo.ecm.automation.core.annotations.Context;
023import org.nuxeo.ecm.automation.core.annotations.Operation;
024import org.nuxeo.ecm.automation.core.annotations.OperationMethod;
025import org.nuxeo.ecm.core.api.CoreSession;
026import org.nuxeo.ecm.core.api.DocumentModel;
027import org.nuxeo.ecm.core.api.DocumentModelList;
028import org.nuxeo.ecm.core.api.impl.DocumentModelListImpl;
029
030/**
031 * Gets the versions of the input document.
032 *
033 * @since 5.7.3
034 * @author Antoine Taillefer
035 */
036@Operation(id = GetDocumentVersions.ID, category = Constants.CAT_DOCUMENT, label = "Get Versions", description = "Gets the versions of the input document.")
037public class GetDocumentVersions {
038
039    public static final String ID = "Document.GetVersions";
040
041    @Context
042    protected CoreSession session;
043
044    @OperationMethod
045    public DocumentModelList run(DocumentModel doc) {
046        return new DocumentModelListImpl(session.getVersions(doc.getRef()));
047    }
048
049}