| /******************************************************************************* |
| * Copyright (c) 2012, 2013 Tasktop Technologies and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Tasktop Technologies - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.mylyn.internal.hudson.ui; |
| |
| import org.eclipse.mylyn.builds.ui.BuildsUiStartup; |
| |
| /** |
| * @author Steffen Pingel |
| */ |
| public class HudsonStartup extends BuildsUiStartup { |
| |
| private static HudsonStartup instance; |
| |
| public static HudsonStartup getInstance() { |
| return instance; |
| } |
| |
| public HudsonStartup() { |
| instance = this; |
| } |
| |
| private HudsonDiscovery discovery; |
| |
| @Override |
| public void lazyStartup() { |
| if (discovery != null) { |
| throw new IllegalStateException("Already started"); //$NON-NLS-1$ |
| } |
| try { |
| discovery = new HudsonDiscovery(); |
| discovery.start(); |
| } catch (LinkageError e) { |
| // occurs when the optional ECF dependency is not satisfied |
| discovery = null; |
| } |
| } |
| |
| public void stop() { |
| if (discovery != null) { |
| try { |
| discovery.stop(); |
| } catch (NullPointerException e) { |
| // ignore, see bug 383316 |
| } |
| discovery = null; |
| } |
| } |
| |
| } |