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.ecm.automation.client.model.DocRef; 020import org.nuxeo.ecm.automation.client.model.Document; 021import org.nuxeo.shell.Argument; 022import org.nuxeo.shell.Command; 023import org.nuxeo.shell.Context; 024import org.nuxeo.shell.Parameter; 025import org.nuxeo.shell.ShellConsole; 026import org.nuxeo.shell.ShellException; 027import org.nuxeo.shell.automation.DocRefCompletor; 028import org.nuxeo.shell.automation.DocumentHelper; 029import org.nuxeo.shell.automation.RemoteContext; 030 031/** 032 * @author <a href="mailto:bs@nuxeo.com">Bogdan Stefanescu</a> 033 */ 034@Command(name = "ls", help = "List children documents") 035public class Ls implements Runnable { 036 037 @Context 038 protected RemoteContext ctx; 039 040 @Argument(name = "doc", index = 0, required = false, completor = DocRefCompletor.class, help = "A document to list its content. If not specified list the current document content. To use UID references prefix them with 'doc:'.") 041 protected DocRef root; 042 043 @Parameter(name = "-uid", hasValue = false, help = "If used the documents will be printed using the document UID.") 044 protected boolean uid = false; 045 046 @Parameter(name = "-title", hasValue = false, help = "If used the documents will be printed using their dublincore title.") 047 protected boolean title = false; 048 049 public void run() { 050 ShellConsole console = ctx.getShell().getConsole(); 051 if (root == null) { 052 // get the current document if target doc was not specified. 053 root = ctx.getDocument(); 054 } 055 try { 056 for (Document doc : ctx.getDocumentService().getChildren(root)) { 057 if (uid) { 058 console.println(doc.getId()); 059 } else if (title) { 060 console.println(doc.getTitle()); 061 } else { 062 DocumentHelper.printName(console, doc); 063 } 064 } 065 } catch (Exception e) { 066 throw new ShellException("Failed to list document " + root, e); 067 } 068 069 } 070}