| /** |
| * Copyright (c) 2011-2014 EclipseSource Muenchen GmbH and others. |
| * |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Alexandra Buzila - initial API and implementation |
| */ |
| package org.eclipse.emf.ecp.quickfix; |
| |
| import org.eclipse.emf.common.util.Diagnostic; |
| import org.eclipse.emf.ecore.EObject; |
| |
| /** |
| * Interface for model quick fixes. |
| * |
| * @author Alexandra Buzila |
| * |
| */ |
| public interface ModelQuickFix { |
| |
| /** Priority for fixes that are not applicable to a given diagnostic. */ |
| double NOT_APPLICABLE = 0; |
| |
| /** |
| * Checks whether the quick fix is applicable for the provided Diagnostic. |
| * |
| * @param diagnostic - the diagnostic of the problem |
| * @return the priority of the fix, higher priority will be preferred |
| */ |
| double isApplicable(Diagnostic diagnostic); |
| |
| /** |
| * Applies the fix to the {@link EObject}. |
| * |
| * @param target - the {@link EObject} that should be fixed |
| * @throws ModelQuickFixException if something went wrong while applying the fix. |
| */ |
| void applyFix(EObject target) throws ModelQuickFixException; |
| |
| /** |
| * @param diagnostic the diagnostic for which the label should be returned |
| * @return the label for the quick fix, for the given diagnostic |
| */ |
| String getLabel(Diagnostic diagnostic); |
| |
| } |
