Package: ModelContentProvider

ModelContentProvider

name	instruction	branch	complexity	line	method
ModelContentProvider()	M: 3 C: 0 0%	M: 0 C: 0 100%	M: 1 C: 0 0%	M: 2 C: 0 0%	M: 1 C: 0 0%
connectInput(ECPProjectManager)	M: 4 C: 0 0%	M: 0 C: 0 100%	M: 1 C: 0 0%	M: 2 C: 0 0%	M: 1 C: 0 0%
contentTouched(ECPProject, Collection, boolean)	M: 19 C: 0 0%	M: 2 C: 0 0%	M: 2 C: 0 0%	M: 4 C: 0 0%	M: 1 C: 0 0%
disconnectInput(ECPProjectManager)	M: 4 C: 0 0%	M: 0 C: 0 100%	M: 1 C: 0 0%	M: 2 C: 0 0%	M: 1 C: 0 0%
fillChildren(Object, InternalChildrenList)	M: 13 C: 0 0%	M: 2 C: 0 0%	M: 2 C: 0 0%	M: 5 C: 0 0%	M: 1 C: 0 0%
projectChanged(ECPProject, boolean)	M: 10 C: 0 0%	M: 0 C: 0 100%	M: 1 C: 0 0%	M: 2 C: 0 0%	M: 1 C: 0 0%
projectsChanged(Collection, Collection)	M: 3 C: 0 0%	M: 0 C: 0 100%	M: 1 C: 0 0%	M: 2 C: 0 0%	M: 1 C: 0 0%

Coverage

1: /********************************************************************************
2: * Copyright (c) 2011 Eike Stepper (Berlin, Germany) 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: * Eike Stepper - initial API and implementation
13: ********************************************************************************/
14: package org.eclipse.emf.ecp.internal.ui.model;
15:
16: import java.util.Collection;
17:
18: import org.eclipse.emf.ecp.core.ECPProject;
19: import org.eclipse.emf.ecp.core.ECPProjectManager;
20: import org.eclipse.emf.ecp.core.util.ECPUtil;
21: import org.eclipse.emf.ecp.core.util.observer.ECPProjectContentTouchedObserver;
22: import org.eclipse.emf.ecp.core.util.observer.ECPProjectOpenClosedObserver;
23: import org.eclipse.emf.ecp.core.util.observer.ECPProjectsChangedObserver;
24: import org.eclipse.emf.ecp.spi.core.util.InternalChildrenList;
25:
26: /**
27: * @author Eike Stepper
28: */
29: public class ModelContentProvider extends ECPContentProvider<ECPProjectManager> implements ECPProjectsChangedObserver,
30:         ECPProjectOpenClosedObserver, ECPProjectContentTouchedObserver {
31:         public ModelContentProvider() {
32:         }
33:
34:         /** {@inheritDoc} */
35:         @Override
36:         public void projectsChanged(Collection<ECPProject> oldProjects, Collection<ECPProject> newProjects) {
37:                 refreshViewer();
38:         }
39:
40:         /** {@inheritDoc} */
41:         @Override
42:         public void projectChanged(ECPProject project, boolean opened) {
43:                 refreshViewer(true, project);
44:         }
45:
46:         /** {@inheritDoc} */
47:         @Override
48:         public void contentTouched(ECPProject project, Collection<Object> objects, boolean structural) {
49:                 refreshViewer(structural, objects.toArray());
50:•                if (!objects.contains(project)) {
51:                         refreshViewer(false, project);
52:                 }
53:         }
54:
55:         @Override
56:         protected void connectInput(ECPProjectManager input) {
57:                 ECPUtil.getECPObserverBus().register(this);
58:         }
59:
60:         @Override
61:         protected void disconnectInput(ECPProjectManager input) {
62:                 ECPUtil.getECPObserverBus().unregister(this);
63:         }
64:
65:         @Override
66:         protected void fillChildren(Object parent, InternalChildrenList childrenList) {
67:•                if (parent == ECPUtil.getECPProjectManager()) {
68:                         childrenList.addChildren(ECPUtil.getECPProjectManager().getProjects());
69:                 } else {
70:                         super.fillChildren(parent, childrenList);
71:                 }
72:         }
73: }