2 * Rhynodge - Starter.java - Copyright © 2013 David Roden
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 package net.pterodactylus.rhynodge.engine;
20 import java.io.IOException;
22 import net.pterodactylus.rhynodge.actions.EmailAction;
23 import net.pterodactylus.rhynodge.loader.ChainWatcher;
24 import net.pterodactylus.rhynodge.states.StateManager;
25 import net.pterodactylus.rhynodge.states.StateManager.Directory;
26 import net.pterodactylus.util.envopt.Parser;
29 * Rhynodge main starter class.
31 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
33 public class Starter {
36 * JVM main entry method.
39 * Command-line arguments
41 public static void main(String... arguments) throws IOException {
43 Options options = Parser.fromSystemEnvironment().parseEnvironment(Options::new);
45 /* create the state manager. */
46 StateManager stateManager = new StateManager(Directory.of(options.stateDirectory));
48 /* create the engine. */
49 Engine engine = new Engine(stateManager, createErrorEmailAction(options.smtpHostname, options.errorEmailSender, options.errorEmailRecipient));
51 /* start a watcher. */
52 ChainWatcher chainWatcher = new ChainWatcher(engine, options.chainDirectory);
56 private static EmailAction createErrorEmailAction(String smtpHostname, String errorEmailSender, String errorEmailRecipient) {
57 return new EmailAction(smtpHostname, errorEmailSender, errorEmailRecipient);