Mercurial > hg > release > thermostat-1.6
view launcher/src/main/java/com/redhat/thermostat/launcher/internal/BundleLoader.java @ 2049:a92d602216ad
Update copyright license headers for 2017
PR3290
Reviewed-by: jerboaa
Review-thread: http://icedtea.classpath.org/pipermail/thermostat/2017-January/021974.html
author | Andrew Azores <aazores@redhat.com> |
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date | Tue, 17 Jan 2017 12:19:56 -0500 |
parents | 31f274ab27a5 |
children |
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/* * Copyright 2012-2017 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 org.osgi.framework.Bundle; import org.osgi.framework.BundleContext; import org.osgi.framework.BundleException; import org.osgi.framework.Constants; import org.osgi.framework.launch.Framework; public class BundleLoader { private boolean printOSGiInfo = false; public BundleLoader() { } public void setPrintOSGiInfo(boolean printOSGiInfo) { this.printOSGiInfo = printOSGiInfo; } /** * Install and start bundles in one step (solving any interdependencies). * * @param framework the {@link Framework} to use for installing and starting * the bundles. * @param bundleLocations a {@link List} of {@link String}s where each * {@code String} is a URL of the bundle to load * @return a {@link List} of {@link Bundle}s that were started. * @throws BundleException */ public List<Bundle> installAndStartBundles(Framework framework, List<String> bundleLocations) throws BundleException { List<Bundle> bundles = new ArrayList<>(); BundleContext ctx = framework.getBundleContext(); for (String location : bundleLocations) { Bundle bundle = ctx.installBundle(location); if (printOSGiInfo) { System.out.println("BundleLoader: installed bundle: \"" + location + "\" as id " + bundle.getBundleId()); } bundles.add(bundle); } startBundles(bundles); return bundles; } private void startBundles(List<Bundle> bundles) throws BundleException { for (Bundle bundle : bundles) { if (bundle.getHeaders().get(Constants.FRAGMENT_HOST) != null) { if (printOSGiInfo) { System.out.println("BundleLoader: bundle \"" + bundle.getBundleId() + "\" is a fragment; not starting it"); } continue; } if (printOSGiInfo) { System.out.println("BundleLoader: starting bundle: \"" + bundle.getBundleId() + "\""); } // We don't want for the framework to set the auto-start bit. Thus, passing // START_TRANSIENT explicitly bundle.start(Bundle.START_TRANSIENT); } } }