| /******************************************************************************* |
| * Copyright (c) 2010 Mat Booth 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 |
| *******************************************************************************/ |
| package org.eclipse.dltk.sh.internal.ui.commands; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.IProjectDescription; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.dltk.sh.core.ShelledNature; |
| |
| /** |
| * Implementation of the project handler that removes the ShellEd nature from a |
| * project. |
| */ |
| public class RemoveNature extends AbstractProjectHandler { |
| |
| @Override |
| protected void fettleProject(IProject project) { |
| try { |
| // Get the project description |
| IProjectDescription description = project.getDescription(); |
| String[] natures = description.getNatureIds(); |
| |
| // Filter the nature out of the list |
| List<String> newNatures = new ArrayList<>(); |
| for (String nature : natures) { |
| if (!ShelledNature.SHELLED_NATURE.equals(nature)) { |
| newNatures.add(nature); |
| } |
| } |
| |
| // Set the project description |
| description.setNatureIds(newNatures.toArray(new String[newNatures.size()])); |
| project.setDescription(description, null); |
| } catch (CoreException e) { |
| e.printStackTrace(); |
| } |
| } |
| } |