001/*
002 * (C) Copyright 2006-2010 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 *     bstefanescu
018 */
019package org.nuxeo.shell.equinox.cmds;
020
021import org.nuxeo.shell.Argument;
022import org.nuxeo.shell.Command;
023import org.nuxeo.shell.Context;
024import org.nuxeo.shell.Parameter;
025import org.nuxeo.shell.Shell;
026import org.nuxeo.shell.equinox.BundleNameCompletor;
027import org.nuxeo.shell.equinox.Connector;
028import org.nuxeo.shell.equinox.StateCompletor;
029
030/**
031 * @author <a href="mailto:bs@nuxeo.com">Bogdan Stefanescu</a>
032 */
033@Command(name = "ss", help = "Display installed bundles (short status)")
034public class Ss implements Runnable {
035
036    @Context
037    protected Shell shell;
038
039    @Context
040    protected Connector connector;
041
042    @Parameter(name = "-s", hasValue = true, completor = StateCompletor.class, help = "comma separated list of bundle states")
043    protected String status;
044
045    @Argument(name = "name", index = 0, completor = BundleNameCompletor.class, help = "segment of bundle symbolic name. If not specified all bundles are listed")
046    protected String name;
047
048    public void run() {
049        String cmd = "ss";
050        if (status != null) {
051            cmd += " -s " + status;
052        }
053        if (name != null) {
054            cmd += " " + name;
055        }
056        shell.getConsole().println(connector.send(cmd));
057    }
058}