Package: UndoLastOperationHelper

UndoLastOperationHelper

name	instruction	branch	complexity	line	method
undo(InternalProject, Shell)	M: 17 C: 0 0%	M: 4 C: 0 0%	M: 3 C: 0 0%	M: 6 C: 0 0%	M: 1 C: 0 0%

Coverage

1: /*******************************************************************************
2: * Copyright (c) 2011-2014 EclipseSource Muenchen GmbH and others.
3: *
4: * All rights reserved. This program and the accompanying materials
5: * are made available under the terms of the Eclipse Public License 2.0
6: * which accompanies this distribution, and is available at
7: * https://www.eclipse.org/legal/epl-2.0/
8: *
9: * SPDX-License-Identifier: EPL-2.0
10: *
11: * Contributors:
12: * Eugen - initial API and implementation
13: ******************************************************************************/
14: package org.eclipse.emf.ecp.emfstore.internal.ui.handler;
15:
16: import org.eclipse.emf.ecp.emfstore.core.internal.EMFStoreProvider;
17: import org.eclipse.emf.ecp.spi.core.InternalProject;
18: import org.eclipse.emf.emfstore.client.ESLocalProject;
19: import org.eclipse.emf.emfstore.internal.client.ui.controller.UIUndoLastOperationController;
20: import org.eclipse.swt.widgets.Shell;
21:
22: /**
23: * This is the EMFStore UndoLastOperation Handler delegating to the EMFStore {@link UIUndoLastOperationController}.
24: *
25: * @author Eugen Neufeld
26: *
27: */
28: public final class UndoLastOperationHelper {
29:         private UndoLastOperationHelper() {
30:
31:         }
32:
33:         /**
34:          * Undo the last change on an {@link InternalProject}. Delegates to {@link UIUndoLastOperationController}.
35:          *
36:          * @param project the {@link InternalProject}
37:          * @param shell the {@link Shell}
38:          */
39:         public static void undo(InternalProject project, Shell shell) {
40:•                if (project == null) {
41:                         return;
42:                 }
43:                 final ESLocalProject projectSpace = EMFStoreProvider.INSTANCE.getProjectSpace(project);
44:•                if (projectSpace != null) {
45:                         // TODO EMFStore Constructor is missing
46:                         new UIUndoLastOperationController(shell, projectSpace).execute();
47:                 }
48:         }
49: }