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Package: MappingdmrItemProviderAdapterFactory
MappingdmrItemProviderAdapterFactory
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| MappingdmrItemProviderAdapterFactory() |
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| adapt(Notifier, Object) |
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| adapt(Object, Object) |
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| addListener(INotifyChangedListener) |
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| createMappingDomainModelReferenceAdapter() |
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| dispose() |
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| fireNotifyChanged(Notification) |
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| getChildCreationExtenders() |
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| getNewChildDescriptors(Object, EditingDomain) |
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| getResourceLocator() |
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| getRootAdapterFactory() |
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| isFactoryForType(Object) |
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| removeListener(INotifyChangedListener) |
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| setParentAdapterFactory(ComposedAdapterFactory) |
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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 Neufeld - initial API and implementation
13: */
14: package org.eclipse.emf.ecp.view.spi.mappingdmr.model.provider;
15:
16: import java.util.ArrayList;
17: import java.util.Collection;
18: import java.util.List;
19:
20: import org.eclipse.emf.common.notify.Adapter;
21: import org.eclipse.emf.common.notify.Notification;
22: import org.eclipse.emf.common.notify.Notifier;
23: import org.eclipse.emf.common.util.ResourceLocator;
24: import org.eclipse.emf.ecp.view.spi.mappingdmr.model.VMappingdmrPackage;
25: import org.eclipse.emf.ecp.view.spi.mappingdmr.model.util.MappingdmrAdapterFactory;
26: import org.eclipse.emf.edit.domain.EditingDomain;
27: import org.eclipse.emf.edit.provider.ChangeNotifier;
28: import org.eclipse.emf.edit.provider.ChildCreationExtenderManager;
29: import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
30: import org.eclipse.emf.edit.provider.ComposedAdapterFactory;
31: import org.eclipse.emf.edit.provider.IChangeNotifier;
32: import org.eclipse.emf.edit.provider.IChildCreationExtender;
33: import org.eclipse.emf.edit.provider.IDisposable;
34: import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
35: import org.eclipse.emf.edit.provider.IItemLabelProvider;
36: import org.eclipse.emf.edit.provider.IItemPropertySource;
37: import org.eclipse.emf.edit.provider.INotifyChangedListener;
38: import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
39: import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
40:
41: /**
42: * This is the factory that is used to provide the interfaces needed to support Viewers.
43: * The adapters generated by this factory convert EMF adapter notifications into calls to {@link #fireNotifyChanged
44: * fireNotifyChanged}.
45: * The adapters also support Eclipse property sheets.
46: * Note that most of the adapters are shared among multiple instances.
47: * <!-- begin-user-doc --> <!--
48: * end-user-doc -->
49: *
50: * @generated
51: */
52: public class MappingdmrItemProviderAdapterFactory extends
53: MappingdmrAdapterFactory implements ComposeableAdapterFactory,
54: IChangeNotifier, IDisposable, IChildCreationExtender {
55: /**
56: * This keeps track of the root adapter factory that delegates to this adapter factory.
57: * <!-- begin-user-doc --> <!-- end-user-doc -->
58: *
59: * @generated
60: */
61: protected ComposedAdapterFactory parentAdapterFactory;
62:
63: /**
64: * This is used to implement {@link org.eclipse.emf.edit.provider.IChangeNotifier}. <!--
65: * begin-user-doc --> <!-- end-user-doc -->
66: *
67: * @generated
68: */
69: protected IChangeNotifier changeNotifier = new ChangeNotifier();
70:
71: /**
72: * This helps manage the child creation extenders.
73: * <!-- begin-user-doc -->
74: * <!-- end-user-doc -->
75: *
76: * @generated
77: */
78: protected ChildCreationExtenderManager childCreationExtenderManager = new ChildCreationExtenderManager(
79: MappingdmrEditPlugin.INSTANCE, VMappingdmrPackage.eNS_URI);
80:
81: /**
82: * This keeps track of all the supported types checked by {@link #isFactoryForType isFactoryForType}.
83: * <!-- begin-user-doc --> <!--
84: * end-user-doc -->
85: *
86: * @generated
87: */
88: protected Collection<Object> supportedTypes = new ArrayList<>();
89:
90: /**
91: * This constructs an instance. <!-- begin-user-doc --> <!-- end-user-doc
92: * -->
93: *
94: * @generated
95: */
96: public MappingdmrItemProviderAdapterFactory() {
97: supportedTypes.add(IEditingDomainItemProvider.class);
98: supportedTypes.add(IStructuredItemContentProvider.class);
99: supportedTypes.add(ITreeItemContentProvider.class);
100: supportedTypes.add(IItemLabelProvider.class);
101: supportedTypes.add(IItemPropertySource.class);
102: }
103:
104: /**
105: * This keeps track of the one adapter used for all
106: * {@link org.eclipse.emf.ecp.view.spi.mappingdmr.model.VMappingDomainModelReference} instances.
107: * <!-- begin-user-doc --> <!-- end-user-doc -->
108: *
109: * @generated
110: */
111: protected MappingDomainModelReferenceItemProvider mappingDomainModelReferenceItemProvider;
112:
113: /**
114: * This creates an adapter for a {@link org.eclipse.emf.ecp.view.spi.mappingdmr.model.VMappingDomainModelReference}.
115: * <!-- begin-user-doc --> <!-- end-user-doc -->
116: *
117: * @generated
118: */
119: @Override
120: public Adapter createMappingDomainModelReferenceAdapter() {
121:• if (mappingDomainModelReferenceItemProvider == null) {
122: mappingDomainModelReferenceItemProvider = new MappingDomainModelReferenceItemProvider(this);
123: }
124:
125: return mappingDomainModelReferenceItemProvider;
126: }
127:
128: /**
129: * This returns the root adapter factory that contains this factory. <!--
130: * begin-user-doc --> <!-- end-user-doc -->
131: *
132: * @generated
133: */
134: @Override
135: public ComposeableAdapterFactory getRootAdapterFactory() {
136:• return parentAdapterFactory == null ? this : parentAdapterFactory.getRootAdapterFactory();
137: }
138:
139: /**
140: * This sets the composed adapter factory that contains this factory. <!--
141: * begin-user-doc --> <!-- end-user-doc -->
142: *
143: * @generated
144: */
145: @Override
146: public void setParentAdapterFactory(
147: ComposedAdapterFactory parentAdapterFactory) {
148: this.parentAdapterFactory = parentAdapterFactory;
149: }
150:
151: /**
152: * <!-- begin-user-doc --> <!-- end-user-doc -->
153: *
154: * @generated
155: */
156: @Override
157: public boolean isFactoryForType(Object type) {
158:• return supportedTypes.contains(type) || super.isFactoryForType(type);
159: }
160:
161: /**
162: * This implementation substitutes the factory itself as the key for the adapter.
163: * <!-- begin-user-doc --> <!-- end-user-doc -->
164: *
165: * @generated
166: */
167: @Override
168: public Adapter adapt(Notifier notifier, Object type) {
169: return super.adapt(notifier, this);
170: }
171:
172: /**
173: * <!-- begin-user-doc --> <!-- end-user-doc -->
174: *
175: * @generated
176: */
177: @Override
178: public Object adapt(Object object, Object type) {
179:• if (isFactoryForType(type)) {
180: final Object adapter = super.adapt(object, type);
181:• if (!(type instanceof Class<?>) || ((Class<?>) type).isInstance(adapter)) {
182: return adapter;
183: }
184: }
185:
186: return null;
187: }
188:
189: /**
190: * <!-- begin-user-doc --> <!-- end-user-doc -->
191: *
192: * @generated
193: */
194: public List<IChildCreationExtender> getChildCreationExtenders() {
195: return childCreationExtenderManager.getChildCreationExtenders();
196: }
197:
198: /**
199: * <!-- begin-user-doc --> <!-- end-user-doc -->
200: *
201: * @generated
202: */
203: @Override
204: public Collection<?> getNewChildDescriptors(Object object,
205: EditingDomain editingDomain) {
206: return childCreationExtenderManager.getNewChildDescriptors(object, editingDomain);
207: }
208:
209: /**
210: * <!-- begin-user-doc --> <!-- end-user-doc -->
211: *
212: * @generated
213: */
214: @Override
215: public ResourceLocator getResourceLocator() {
216: return childCreationExtenderManager;
217: }
218:
219: /**
220: * This adds a listener.
221: * <!-- begin-user-doc --> <!-- end-user-doc -->
222: *
223: * @generated
224: */
225: @Override
226: public void addListener(INotifyChangedListener notifyChangedListener) {
227: changeNotifier.addListener(notifyChangedListener);
228: }
229:
230: /**
231: * This removes a listener.
232: * <!-- begin-user-doc --> <!-- end-user-doc -->
233: *
234: * @generated
235: */
236: @Override
237: public void removeListener(INotifyChangedListener notifyChangedListener) {
238: changeNotifier.removeListener(notifyChangedListener);
239: }
240:
241: /**
242: * This delegates to {@link #changeNotifier} and to {@link #parentAdapterFactory}. <!-- begin-user-doc --> <!--
243: * end-user-doc
244: * -->
245: *
246: * @generated
247: */
248: @Override
249: public void fireNotifyChanged(Notification notification) {
250: changeNotifier.fireNotifyChanged(notification);
251:
252:• if (parentAdapterFactory != null) {
253: parentAdapterFactory.fireNotifyChanged(notification);
254: }
255: }
256:
257: /**
258: * This disposes all of the item providers created by this factory. <!--
259: * begin-user-doc --> <!-- end-user-doc -->
260: *
261: * @generated
262: */
263: @Override
264: public void dispose() {
265:• if (mappingDomainModelReferenceItemProvider != null) {
266: mappingDomainModelReferenceItemProvider.dispose();
267: }
268: }
269:
270: }