| /******************************************************************************* |
| * Copyright (c) 2008, 2014 Freescale Semiconductor 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: |
| * Freescale Semiconductor - initial API and implementation |
| * IBM Corporation - ongoing development |
| *******************************************************************************/ |
| package org.eclipse.core.internal.resources.projectvariables; |
| |
| import java.net.URISyntaxException; |
| import java.net.URL; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.resources.variableresolvers.PathVariableResolver; |
| import org.eclipse.core.runtime.Platform; |
| import org.eclipse.core.runtime.URIUtil; |
| |
| /** |
| * ECLIPSE_HOME project variable, pointing to the location of the eclipse install directory. |
| * |
| */ |
| public class EclipseHomeProjectVariable extends PathVariableResolver { |
| |
| public static String NAME = "ECLIPSE_HOME"; //$NON-NLS-1$ |
| |
| public EclipseHomeProjectVariable() { |
| // nothing to do. |
| } |
| |
| @Override |
| public String[] getVariableNames(String variable, IResource resource) { |
| return new String[] {NAME}; |
| } |
| |
| @Override |
| public String getValue(String variable, IResource resource) { |
| URL installURL = Platform.getInstallLocation().getURL(); |
| try { |
| return URIUtil.toURI(installURL).toASCIIString(); |
| } catch (URISyntaxException e) { |
| return null; |
| } |
| } |
| } |