| /*********************************************************************** |
| * Copyright (c) 2007,2008 Harman/Becker Automotive Systems GmbH 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 |
| * |
| * EcoreProjectNature.java |
| * |
| * Contributors: |
| * Daniel Weber - initial API and implementation |
| * Lucas Bigeardel - IP integration |
| * |
| * $Id: EMFProjectNature.java,v 1.3 2008/04/28 12:23:25 jlescot Exp $ |
| **********************************************************************/ |
| |
| package org.eclipse.emf.ecoretools.codegen.builder.genmodelBuilder; |
| |
| import org.eclipse.core.resources.ICommand; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.IProjectDescription; |
| import org.eclipse.core.resources.IProjectNature; |
| import org.eclipse.core.runtime.CoreException; |
| |
| public class EMFProjectNature implements IProjectNature { |
| |
| /** |
| * ID of this project nature |
| */ |
| public static final String NATURE_ID = "org.eclipse.emf.ecoretools.codegen.emfProjectNature"; //$NON-NLS-1$ |
| |
| private IProject project; |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.core.resources.IProjectNature#configure() |
| */ |
| public void configure() throws CoreException { |
| IProjectDescription desc = project.getDescription(); |
| ICommand[] commands = desc.getBuildSpec(); |
| |
| for (int i = 0; i < commands.length; ++i) { |
| if (commands[i].getBuilderName().equals(GenModelBuilder.BUILDER_ID)) { |
| return; |
| } |
| } |
| |
| ICommand[] newCommands = new ICommand[commands.length + 1]; |
| System.arraycopy(commands, 0, newCommands, 0, commands.length); |
| ICommand command = desc.newCommand(); |
| command.setBuilderName(GenModelBuilder.BUILDER_ID); |
| newCommands[newCommands.length - 1] = command; |
| desc.setBuildSpec(newCommands); |
| project.setDescription(desc, null); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.core.resources.IProjectNature#deconfigure() |
| */ |
| public void deconfigure() throws CoreException { |
| IProjectDescription description = getProject().getDescription(); |
| ICommand[] commands = description.getBuildSpec(); |
| for (int i = 0; i < commands.length; ++i) { |
| if (commands[i].getBuilderName().equals(GenModelBuilder.BUILDER_ID)) { |
| ICommand[] newCommands = new ICommand[commands.length - 1]; |
| System.arraycopy(commands, 0, newCommands, 0, i); |
| System.arraycopy(commands, i + 1, newCommands, i, |
| commands.length - i - 1); |
| description.setBuildSpec(newCommands); |
| return; |
| } |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.core.resources.IProjectNature#getProject() |
| */ |
| public IProject getProject() { |
| return project; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.core.resources.IProjectNature#setProject(org.eclipse.core.resources.IProject) |
| */ |
| public void setProject(IProject project) { |
| this.project = project; |
| } |
| |
| } |