Mercurial > hg > release > thermostat-0.5
view client/cli/src/main/java/com/redhat/thermostat/client/cli/internal/ListVMsCommand.java @ 929:ccac9bcabaa0
Update copyright year of source code
review-thread: http://icedtea.classpath.org/pipermail/thermostat/2013-January/005295.html
reviewed-by: vanaltj
author | Mario Torre <neugens.limasoftware@gmail.com> |
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date | Wed, 23 Jan 2013 16:49:27 +0100 |
parents | 0e91d4d47781 |
children | 186115da601f |
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/* * Copyright 2012, 2013 Red Hat, Inc. * * This file is part of Thermostat. * * Thermostat is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published * by the Free Software Foundation; either version 2, or (at your * option) any later version. * * Thermostat is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with Thermostat; see the file COPYING. If not see * <http://www.gnu.org/licenses/>. * * Linking this code with other modules is making a combined work * based on this code. Thus, the terms and conditions of the GNU * General Public License cover the whole combination. * * As a special exception, the copyright holders of this code give * you permission to link this code with independent modules to * produce an executable, regardless of the license terms of these * independent modules, and to copy and distribute the resulting * executable under terms of your choice, provided that you also * meet, for each linked independent module, the terms and conditions * of the license of that module. An independent module is a module * which is not derived from or based on this code. If you modify * this code, you may extend this exception to your version of the * library, but you are not obligated to do so. If you do not wish * to do so, delete this exception statement from your version. */ package com.redhat.thermostat.client.cli.internal; import java.util.Collection; import com.redhat.thermostat.common.cli.CommandContext; import com.redhat.thermostat.common.cli.CommandException; import com.redhat.thermostat.common.cli.SimpleCommand; import com.redhat.thermostat.common.dao.HostInfoDAO; import com.redhat.thermostat.common.dao.HostRef; import com.redhat.thermostat.common.dao.VmInfoDAO; import com.redhat.thermostat.common.dao.VmRef; import com.redhat.thermostat.common.locale.Translate; import com.redhat.thermostat.common.utils.OSGIUtils; import com.redhat.thermostat.storage.model.VmInfo; public class ListVMsCommand extends SimpleCommand { private static final Translate<LocaleResources> translator = LocaleResources.createLocalizer(); private static final String NAME = "list-vms"; private final OSGIUtils serviceProvider; public ListVMsCommand() { this(OSGIUtils.getInstance()); } ListVMsCommand(OSGIUtils serviceProvider) { this.serviceProvider = serviceProvider; } @Override public void run(CommandContext ctx) throws CommandException { HostInfoDAO hostsDAO = serviceProvider.getServiceAllowNull(HostInfoDAO.class); if (hostsDAO == null) { throw new CommandException(translator.localize(LocaleResources.HOST_SERVICE_UNAVAILABLE)); } Collection<HostRef> hosts = hostsDAO.getHosts(); serviceProvider.ungetService(HostInfoDAO.class, hostsDAO); VmInfoDAO vmsDAO = serviceProvider.getServiceAllowNull(VmInfoDAO.class); if (vmsDAO == null) { throw new CommandException(translator.localize(LocaleResources.VM_SERVICE_UNAVAILABLE)); } VMListFormatter formatter = new VMListFormatter(); for (HostRef host : hosts) { Collection<VmRef> vms = vmsDAO.getVMs(host); for (VmRef vm : vms) { VmInfo info = vmsDAO.getVmInfo(vm); formatter.addVM(vm, info); } } formatter.format(ctx.getConsole().getOutput()); serviceProvider.ungetService(VmInfoDAO.class, vmsDAO); } @Override public String getName() { return NAME; } }