| /******************************************************************************* |
| * Copyright (c) 2006, 2014 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Andrew Niefer - IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.core.runtime.internal.adaptor; |
| |
| import java.lang.reflect.Method; |
| import org.eclipse.core.runtime.adaptor.EclipseStarter; |
| import org.eclipse.osgi.internal.debug.Debug; |
| import org.eclipse.osgi.internal.framework.EquinoxConfiguration; |
| import org.eclipse.osgi.service.runnable.StartupMonitor; |
| |
| public class DefaultStartupMonitor implements StartupMonitor { |
| |
| private final Method updateMethod; |
| private final Runnable splashHandler; |
| private final EquinoxConfiguration equinoxConfig; |
| |
| /** |
| * Create a new startup monitor using the given splash handler. The splash handle must |
| * have an updateSplash method. |
| * |
| * @param splashHandler |
| * @throws IllegalStateException |
| */ |
| public DefaultStartupMonitor(Runnable splashHandler, EquinoxConfiguration equinoxConfig) throws IllegalStateException { |
| this.splashHandler = splashHandler; |
| this.equinoxConfig = equinoxConfig; |
| |
| try { |
| updateMethod = splashHandler.getClass().getMethod("updateSplash", (Class[]) null); //$NON-NLS-1$ |
| } catch (SecurityException | NoSuchMethodException e) { |
| //TODO maybe we could do something else in the update method in this case, like print something to the console? |
| throw new IllegalStateException(e.getMessage(), e); |
| } |
| |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.core.runtime.adaptor.StartupMonitor#update() |
| */ |
| @Override |
| public void update() { |
| if (updateMethod != null) { |
| try { |
| updateMethod.invoke(splashHandler, (Object[]) null); |
| } catch (Throwable e) { |
| // ignore, this is best effort |
| } |
| } else { |
| //TODO maybe we could print something interesting to the console? |
| } |
| } |
| |
| @Override |
| public void applicationRunning() { |
| if (EclipseStarter.debug) { |
| String timeString = equinoxConfig.getConfiguration("eclipse.startTime"); //$NON-NLS-1$ |
| long time = timeString == null ? 0L : Long.parseLong(timeString); |
| Debug.println("Application started in : " + (System.currentTimeMillis() - time) + "ms"); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| splashHandler.run(); |
| } |
| } |