Mercurial > hg > release > thermostat-1.4
view launcher/src/main/java/com/redhat/thermostat/launcher/internal/IdCompleter.java @ 1819:2b7c06300955
Add VmIdCompleter
Reviewed-by:omajid
Review-thread:http://icedtea.classpath.org/pipermail/thermostat/2015-June/014225.html
PR2646
author | Lukasz Dracz <ldracz@redhat.com> |
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date | Mon, 29 Jun 2015 15:36:20 -0400 |
parents | |
children | 770c2f56188a |
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/* * Copyright 2012-2015 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.launcher.internal; import java.util.ArrayList; import java.util.List; import jline.console.completer.Completer; import jline.console.completer.StringsCompleter; public class IdCompleter implements Completer { private IdFinder finder; private final StorageState storageState; public IdCompleter(IdFinder finder, StorageState storageState) { this.finder = finder; this.storageState = storageState; } @Override public int complete(final String buffer, final int cursor, final List<CharSequence> candidates) { List<String> ids = new ArrayList<>(); if (storageState.isStorageConnected()) { ids = finder.findIds(); } StringsCompleter idsCompleter = new StringsCompleter(ids); return idsCompleter.complete(buffer, cursor, candidates); } }