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.equinox.cmds;
018
019import org.nuxeo.shell.Argument;
020import org.nuxeo.shell.Command;
021import org.nuxeo.shell.Context;
022import org.nuxeo.shell.Parameter;
023import org.nuxeo.shell.Shell;
024import org.nuxeo.shell.equinox.BundleNameCompletor;
025import org.nuxeo.shell.equinox.Connector;
026import org.nuxeo.shell.equinox.StateCompletor;
027
028/**
029 * @author <a href="mailto:bs@nuxeo.com">Bogdan Stefanescu</a>
030 */
031@Command(name = "status", help = "Display installed bundles and registered services")
032public class Status implements Runnable {
033
034    @Context
035    protected Shell shell;
036
037    @Context
038    protected Connector connector;
039
040    @Parameter(name = "-s", hasValue = true, completor = StateCompletor.class, help = "comma separated list of bundle states")
041    protected String status;
042
043    @Argument(name = "name", index = 0, completor = BundleNameCompletor.class, help = "segment of bundle symbolic name. If not specified all bundles are listed")
044    protected String name;
045
046    public void run() {
047        String cmd = "status";
048        if (status != null) {
049            cmd += " -s " + status;
050        }
051        if (name != null) {
052            cmd += " " + name;
053        }
054        shell.getConsole().println(connector.send(cmd));
055    }
056}