| /******************************************************************************* |
| * Copyright (c) 2009 IBM Corporation 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: |
| * IBM Corporation - initial API and implementation |
| ******************************************************************************/ |
| |
| package org.eclipse.e4.workbench.ui.internal; |
| |
| import java.lang.reflect.InvocationTargetException; |
| import org.eclipse.e4.core.services.Logger; |
| import org.eclipse.e4.core.services.context.IEclipseContext; |
| import org.eclipse.e4.core.services.context.spi.ContextFunction; |
| import org.eclipse.e4.core.services.context.spi.ContextInjectionFactory; |
| |
| /** |
| * |
| */ |
| public class SelectionServiceCreationFunction extends ContextFunction { |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.e4.core.services.context.spi.ContextFunction#compute(org.eclipse.e4.core.services |
| * .context.IEclipseContext, java.lang.Object[]) |
| */ |
| @Override |
| public Object compute(IEclipseContext context, Object[] arguments) { |
| try { |
| return ContextInjectionFactory.make(SelectionServiceImpl.class, context); |
| } catch (InvocationTargetException e) { |
| Logger logger = (Logger) context.get(Logger.class.getName()); |
| if (logger != null) { |
| logger.error(e); |
| } |
| } catch (InstantiationException e) { |
| Logger logger = (Logger) context.get(Logger.class.getName()); |
| if (logger != null) { |
| logger.error(e); |
| } |
| } |
| return null; |
| } |
| |
| } |