1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
|
/**
* Copyright (c) 2012 Mia-Software.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Nicolas Bros (Mia-Software) - Bug 379683 - customizable Tree content provider
* Gregoire Dupe (Mia-Software) - Bug 386387 - [CustomizedTreeContentProvider] The TreeElements are not preserved between two calls to getElements()
*/
package org.eclipse.emf.facet.custom.metamodel.v0_2_0.internal.treeproxy.impl;
import java.util.Collection;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.NotificationChain;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.util.EObjectContainmentWithInverseEList;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.emf.facet.custom.metamodel.v0_2_0.internal.treeproxy.EObjectTreeElement;
import org.eclipse.emf.facet.custom.metamodel.v0_2_0.internal.treeproxy.EStructuralFeatureTreeElement;
import org.eclipse.emf.facet.custom.metamodel.v0_2_0.internal.treeproxy.TreeproxyPackage;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>EObject Tree Element</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.emf.facet.custom.metamodel.v0_2_0.internal.treeproxy.impl.EObjectTreeElementImpl#getEObject <em>EObject</em>}</li>
* <li>{@link org.eclipse.emf.facet.custom.metamodel.v0_2_0.internal.treeproxy.impl.EObjectTreeElementImpl#getSfTreeElmement <em>Sf Tree Elmement</em>}</li>
* <li>{@link org.eclipse.emf.facet.custom.metamodel.v0_2_0.internal.treeproxy.impl.EObjectTreeElementImpl#getParent <em>Parent</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class EObjectTreeElementImpl extends TreeElementImpl implements EObjectTreeElement {
/**
* The cached value of the '{@link #getEObject() <em>EObject</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getEObject()
* @generated
* @ordered
*/
protected EObject eObject;
/**
* The cached value of the '{@link #getSfTreeElmement() <em>Sf Tree Elmement</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getSfTreeElmement()
* @generated
* @ordered
*/
protected EList<EStructuralFeatureTreeElement> sfTreeElmement;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected EObjectTreeElementImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return TreeproxyPackage.Literals.EOBJECT_TREE_ELEMENT;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EObject getEObject() {
if (eObject != null && eObject.eIsProxy()) {
InternalEObject oldEObject = (InternalEObject)eObject;
eObject = eResolveProxy(oldEObject);
if (eObject != oldEObject) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, TreeproxyPackage.EOBJECT_TREE_ELEMENT__EOBJECT, oldEObject, eObject));
}
}
return eObject;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EObject basicGetEObject() {
return eObject;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setEObject(EObject newEObject) {
EObject oldEObject = eObject;
eObject = newEObject;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, TreeproxyPackage.EOBJECT_TREE_ELEMENT__EOBJECT, oldEObject, eObject));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<EStructuralFeatureTreeElement> getSfTreeElmement() {
if (sfTreeElmement == null) {
sfTreeElmement = new EObjectContainmentWithInverseEList<EStructuralFeatureTreeElement>(EStructuralFeatureTreeElement.class, this, TreeproxyPackage.EOBJECT_TREE_ELEMENT__SF_TREE_ELMEMENT, TreeproxyPackage.ESTRUCTURAL_FEATURE_TREE_ELEMENT__PARENT);
}
return sfTreeElmement;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EStructuralFeatureTreeElement getParent() {
if (eContainerFeatureID() != TreeproxyPackage.EOBJECT_TREE_ELEMENT__PARENT) return null;
return (EStructuralFeatureTreeElement)eContainer();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetParent(EStructuralFeatureTreeElement newParent, NotificationChain msgs) {
msgs = eBasicSetContainer((InternalEObject)newParent, TreeproxyPackage.EOBJECT_TREE_ELEMENT__PARENT, msgs);
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setParent(EStructuralFeatureTreeElement newParent) {
if (newParent != eInternalContainer() || (eContainerFeatureID() != TreeproxyPackage.EOBJECT_TREE_ELEMENT__PARENT && newParent != null)) {
if (EcoreUtil.isAncestor(this, newParent))
throw new IllegalArgumentException("Recursive containment not allowed for " + toString());
NotificationChain msgs = null;
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
if (newParent != null)
msgs = ((InternalEObject)newParent).eInverseAdd(this, TreeproxyPackage.ESTRUCTURAL_FEATURE_TREE_ELEMENT__REFERED_EOBJECT_TE, EStructuralFeatureTreeElement.class, msgs);
msgs = basicSetParent(newParent, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, TreeproxyPackage.EOBJECT_TREE_ELEMENT__PARENT, newParent, newParent));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case TreeproxyPackage.EOBJECT_TREE_ELEMENT__SF_TREE_ELMEMENT:
return ((InternalEList<InternalEObject>)(InternalEList<?>)getSfTreeElmement()).basicAdd(otherEnd, msgs);
case TreeproxyPackage.EOBJECT_TREE_ELEMENT__PARENT:
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
return basicSetParent((EStructuralFeatureTreeElement)otherEnd, msgs);
}
return super.eInverseAdd(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case TreeproxyPackage.EOBJECT_TREE_ELEMENT__SF_TREE_ELMEMENT:
return ((InternalEList<?>)getSfTreeElmement()).basicRemove(otherEnd, msgs);
case TreeproxyPackage.EOBJECT_TREE_ELEMENT__PARENT:
return basicSetParent(null, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) {
switch (eContainerFeatureID()) {
case TreeproxyPackage.EOBJECT_TREE_ELEMENT__PARENT:
return eInternalContainer().eInverseRemove(this, TreeproxyPackage.ESTRUCTURAL_FEATURE_TREE_ELEMENT__REFERED_EOBJECT_TE, EStructuralFeatureTreeElement.class, msgs);
}
return super.eBasicRemoveFromContainerFeature(msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case TreeproxyPackage.EOBJECT_TREE_ELEMENT__EOBJECT:
if (resolve) return getEObject();
return basicGetEObject();
case TreeproxyPackage.EOBJECT_TREE_ELEMENT__SF_TREE_ELMEMENT:
return getSfTreeElmement();
case TreeproxyPackage.EOBJECT_TREE_ELEMENT__PARENT:
return getParent();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case TreeproxyPackage.EOBJECT_TREE_ELEMENT__EOBJECT:
setEObject((EObject)newValue);
return;
case TreeproxyPackage.EOBJECT_TREE_ELEMENT__SF_TREE_ELMEMENT:
getSfTreeElmement().clear();
getSfTreeElmement().addAll((Collection<? extends EStructuralFeatureTreeElement>)newValue);
return;
case TreeproxyPackage.EOBJECT_TREE_ELEMENT__PARENT:
setParent((EStructuralFeatureTreeElement)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case TreeproxyPackage.EOBJECT_TREE_ELEMENT__EOBJECT:
setEObject((EObject)null);
return;
case TreeproxyPackage.EOBJECT_TREE_ELEMENT__SF_TREE_ELMEMENT:
getSfTreeElmement().clear();
return;
case TreeproxyPackage.EOBJECT_TREE_ELEMENT__PARENT:
setParent((EStructuralFeatureTreeElement)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case TreeproxyPackage.EOBJECT_TREE_ELEMENT__EOBJECT:
return eObject != null;
case TreeproxyPackage.EOBJECT_TREE_ELEMENT__SF_TREE_ELMEMENT:
return sfTreeElmement != null && !sfTreeElmement.isEmpty();
case TreeproxyPackage.EOBJECT_TREE_ELEMENT__PARENT:
return getParent() != null;
}
return super.eIsSet(featureID);
}
} //EObjectTreeElementImpl
|
