| /******************************************************************************* |
| * Copyright (c) 2018 EclipseSource Services 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 |
| * |
| * Contributors: |
| * Philip Langer - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.emf.compare.ide.logical; |
| |
| import org.eclipse.core.resources.IFile; |
| |
| /** |
| * A model tester specifies whether an {@link IFile} shall be considered as EMF Model or not. |
| * <p> |
| * Implementations of this interface can be registered for the extension point |
| * <code>org.eclipse.emf.compare.ide.modelInclusionTester</code> to specify whether EMF Compare's model |
| * provider should be enabled for certain files or not. See extension point description for more details. |
| * </p> |
| * |
| * @author Philip Langer <planger@eclipsesource.com> |
| * @since 3.4.2 |
| */ |
| public interface IModelInclusionTester { |
| |
| /** |
| * Specifies whether the given <code>file</code> should be included or not. |
| * <p> |
| * It is strongly recommended to keep this method as efficient and simple as possible, because it will be |
| * called several times for existing and potentially inexistent files. |
| * </p> |
| * |
| * @param file |
| * The file to test. |
| * @return <code>true</code> if the <code>file</code> should be included, <code>false</code> otherwise. |
| */ |
| boolean shouldInclude(IFile file); |
| |
| } |
