001/*
002 * (C) Copyright 2006-2010 Nuxeo SAS (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.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 *     bstefanescu
016 */
017package org.nuxeo.shell.automation.cmds;
018
019import org.nuxeo.shell.Argument;
020import org.nuxeo.shell.Command;
021import org.nuxeo.shell.Context;
022import org.nuxeo.shell.automation.DocRefCompletor;
023import org.nuxeo.shell.automation.RemoteContext;
024
025/**
026 * @author <a href="mailto:bs@nuxeo.com">Bogdan Stefanescu</a>
027 */
028@Command(name = "cd", help = "Change the context document")
029public class Cd implements Runnable {
030
031    @Context
032    protected RemoteContext ctx;
033
034    @Argument(name = "doc", index = 0, required = true, completor = DocRefCompletor.class, help = "A reference to the new context document to use. To use UID references prefix them with 'doc:'.")
035    protected String ref;
036
037    public void run() {
038        ctx.setDocument(ctx.resolveDocument(ref));
039    }
040
041}