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Package: IndexsegmentItemProviderAdapterFactory
IndexsegmentItemProviderAdapterFactory
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| IndexsegmentItemProviderAdapterFactory() |
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| adapt(Notifier, Object) |
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| adapt(Object, Object) |
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| addListener(INotifyChangedListener) |
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| createIndexDomainModelReferenceSegmentAdapter() |
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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) 2011-2018 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: * Lucas Koehler - initial API and implementation
13: */
14: package org.eclipse.emfforms.spi.view.indexsegment.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.edit.domain.EditingDomain;
25: import org.eclipse.emf.edit.provider.ChangeNotifier;
26: import org.eclipse.emf.edit.provider.ChildCreationExtenderManager;
27: import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
28: import org.eclipse.emf.edit.provider.ComposedAdapterFactory;
29: import org.eclipse.emf.edit.provider.IChangeNotifier;
30: import org.eclipse.emf.edit.provider.IChildCreationExtender;
31: import org.eclipse.emf.edit.provider.IDisposable;
32: import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
33: import org.eclipse.emf.edit.provider.IItemLabelProvider;
34: import org.eclipse.emf.edit.provider.IItemPropertySource;
35: import org.eclipse.emf.edit.provider.INotifyChangedListener;
36: import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
37: import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
38: import org.eclipse.emfforms.spi.view.indexsegment.model.VIndexsegmentPackage;
39: import org.eclipse.emfforms.spi.view.indexsegment.model.util.IndexsegmentAdapterFactory;
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 IndexsegmentItemProviderAdapterFactory extends IndexsegmentAdapterFactory
53: implements ComposeableAdapterFactory, IChangeNotifier, IDisposable, IChildCreationExtender {
54: /**
55: * This keeps track of the root adapter factory that delegates to this adapter factory.
56: * <!-- begin-user-doc --> <!-- end-user-doc -->
57: *
58: * @generated
59: */
60: protected ComposedAdapterFactory parentAdapterFactory;
61:
62: /**
63: * This is used to implement {@link org.eclipse.emf.edit.provider.IChangeNotifier}.
64: * <!-- begin-user-doc
65: * --> <!-- 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: IndexsegmentEditPlugin.INSTANCE, VIndexsegmentPackage.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.
92: * <!-- begin-user-doc --> <!-- end-user-doc -->
93: *
94: * @generated
95: */
96: public IndexsegmentItemProviderAdapterFactory() {
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.emfforms.spi.view.indexsegment.model.VIndexDomainModelReferenceSegment} instances.
107: * <!-- begin-user-doc --> <!-- end-user-doc -->
108: *
109: * @generated
110: */
111: protected IndexDomainModelReferenceSegmentItemProvider indexDomainModelReferenceSegmentItemProvider;
112:
113: /**
114: * This creates an adapter for a
115: * {@link org.eclipse.emfforms.spi.view.indexsegment.model.VIndexDomainModelReferenceSegment}.
116: * <!-- begin-user-doc --> <!-- end-user-doc -->
117: *
118: * @generated
119: */
120: @Override
121: public Adapter createIndexDomainModelReferenceSegmentAdapter() {
122:• if (indexDomainModelReferenceSegmentItemProvider == null) {
123: indexDomainModelReferenceSegmentItemProvider = new IndexDomainModelReferenceSegmentItemProvider(this);
124: }
125:
126: return indexDomainModelReferenceSegmentItemProvider;
127: }
128:
129: /**
130: * This returns the root adapter factory that contains this factory. <!--
131: * begin-user-doc --> <!-- end-user-doc -->
132: *
133: * @generated
134: */
135: @Override
136: public ComposeableAdapterFactory getRootAdapterFactory() {
137:• return parentAdapterFactory == null ? this : parentAdapterFactory.getRootAdapterFactory();
138: }
139:
140: /**
141: * This sets the composed adapter factory that contains this factory. <!--
142: * begin-user-doc --> <!-- end-user-doc -->
143: *
144: * @generated
145: */
146: @Override
147: public void setParentAdapterFactory(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, EditingDomain editingDomain) {
205: return childCreationExtenderManager.getNewChildDescriptors(object, editingDomain);
206: }
207:
208: /**
209: * <!-- begin-user-doc --> <!-- end-user-doc -->
210: *
211: * @generated
212: */
213: @Override
214: public ResourceLocator getResourceLocator() {
215: return childCreationExtenderManager;
216: }
217:
218: /**
219: * This adds a listener.
220: * <!-- begin-user-doc --> <!-- end-user-doc -->
221: *
222: * @generated
223: */
224: @Override
225: public void addListener(INotifyChangedListener notifyChangedListener) {
226: changeNotifier.addListener(notifyChangedListener);
227: }
228:
229: /**
230: * This removes a listener.
231: * <!-- begin-user-doc --> <!-- end-user-doc -->
232: *
233: * @generated
234: */
235: @Override
236: public void removeListener(INotifyChangedListener notifyChangedListener) {
237: changeNotifier.removeListener(notifyChangedListener);
238: }
239:
240: /**
241: * This delegates to {@link #changeNotifier} and to {@link #parentAdapterFactory}.
242: * <!-- begin-user-doc --> <!-- end-user-doc -->
243: *
244: * @generated
245: */
246: @Override
247: public void fireNotifyChanged(Notification notification) {
248: changeNotifier.fireNotifyChanged(notification);
249:
250:• if (parentAdapterFactory != null) {
251: parentAdapterFactory.fireNotifyChanged(notification);
252: }
253: }
254:
255: /**
256: * This disposes all of the item providers created by this factory. <!--
257: * begin-user-doc --> <!-- end-user-doc -->
258: *
259: * @generated
260: */
261: @Override
262: public void dispose() {
263:• if (indexDomainModelReferenceSegmentItemProvider != null) {
264: indexDomainModelReferenceSegmentItemProvider.dispose();
265: }
266: }
267:
268: }