|
1
17 package org.eclipse.emf.ecore.impl;
18
19
20 import org.eclipse.emf.common.notify.impl.NotificationImpl;
21 import org.eclipse.emf.ecore.EClass;
22 import org.eclipse.emf.ecore.EStructuralFeature;
23 import org.eclipse.emf.ecore.InternalEObject;
24
25
26
29 public class ENotificationImpl extends NotificationImpl
30 {
31 protected InternalEObject notifier;
32 protected int featureID = NO_FEATURE_ID;
33 protected EStructuralFeature feature = null;
34
35 public ENotificationImpl(InternalEObject notifier, int eventType, EStructuralFeature feature, Object  oldValue, Object newValue, boolean isSetChange)
36 {
37 this(notifier, eventType, feature, oldValue, newValue, isSetChange ? IS_SET_CHANGE_INDEX : NO_INDEX);
38 }
39
40 public ENotificationImpl(InternalEObject notifier, int eventType, EStructuralFeature feature, Object oldValue, Object newValue)
41 {
42 this(notifier, eventType, feature, oldValue, newValue, NO_INDEX);
43 }
44
45 public ENotificationImpl(InternalEObject notifier, int eventType, EStructuralFeature feature, Object oldValue, Object newValue, int position)
46 {
47 super(eventType, oldValue, newValue, position);
48 this.notifier = notifier;
49 this.feature = feature;
50 }
51
52 public ENotificationImpl(InternalEObject notifier, int eventType, EStructuralFeature feature, Object oldValue, Object newValue, int position, boolean wasSet)
53 {
54 super(eventType, oldValue, newValue, position, wasSet);
55 this.notifier = notifier;
56 this.feature = feature;
57 }
58
59 public ENotificationImpl(InternalEObject notifier, int eventType, int featureID, Object oldValue, Object newValue, boolean isSetChange)
60 {
61 this(notifier, eventType, featureID, oldValue, newValue, isSetChange ? IS_SET_CHANGE_INDEX : NO_INDEX);
62 }
63
64 public ENotificationImpl(InternalEObject notifier, int eventType, int featureID, Object oldValue, Object newValue, int position, boolean wasSet)
65 {
66 super(eventType, oldValue, newValue, position, wasSet);
67 this.notifier = notifier;
68 this.featureID = featureID;
69 }
70
71 public ENotificationImpl(InternalEObject notifier, int eventType, int featureID, Object oldValue, Object newValue)
72 {
73 this(notifier, eventType, featureID, oldValue, newValue, NO_INDEX);
74 }
75
76 public ENotificationImpl(InternalEObject notifier, int eventType, int featureID, Object oldValue, Object newValue, int position)
77 {
78 super(eventType, oldValue, newValue, position);
79 this.notifier = notifier;
80 this.featureID = featureID;
81 }
82
83 public ENotificationImpl
84 (InternalEObject notifier, int eventType, int featureID, boolean oldBooleanValue, boolean newBooleanValue, boolean isSetChange)
85 {
86 this(notifier, eventType, featureID, oldBooleanValue, newBooleanValue);
87 if (isSetChange)
88 {
89 this.position = IS_SET_CHANGE_INDEX;
90 }
91 }
92
93 public ENotificationImpl(InternalEObject notifier, int eventType, int featureID, boolean oldBooleanValue, boolean newBooleanValue)
94 {
95 super(eventType, oldBooleanValue, newBooleanValue);
96 this.notifier = notifier;
97 this.featureID = featureID;
98 }
99
100 public ENotificationImpl(InternalEObject notifier, int eventType, int featureID, byte oldByteValue, byte newByteValue, boolean isSetChange)
101 {
102 this(notifier, eventType, featureID, oldByteValue, newByteValue);
103 if (isSetChange)
104 {
105 this.position = IS_SET_CHANGE_INDEX;
106 }
107 }
108
109 public ENotificationImpl(InternalEObject notifier, int eventType, int featureID, byte oldByteValue, byte newByteValue)
110 {
111 super(eventType, oldByteValue, newByteValue);
112 this.notifier = notifier;
113 this.featureID = featureID;
114 }
115
116 public ENotificationImpl(InternalEObject notifier, int eventType, int featureID, char oldCharValue, char newCharValue, boolean isSetChange)
117 {
118 this(notifier, eventType, featureID, oldCharValue, newCharValue);
119 if (isSetChange)
120 {
121 this.position = IS_SET_CHANGE_INDEX;
122 }
123 }
124
125 public ENotificationImpl(InternalEObject notifier, int eventType, int featureID, char oldCharValue, char newCharValue)
126 {
127 super(eventType, oldCharValue, newCharValue);
128 this.notifier = notifier;
129 this.featureID = featureID;
130 }
131
132 public ENotificationImpl(InternalEObject notifier, int eventType, int featureID, double oldDoubleValue, double newDoubleValue, boolean isSetChange)
133 {
134 this(notifier, eventType, featureID, oldDoubleValue, newDoubleValue);
135 if (isSetChange)
136 {
137 this.position = IS_SET_CHANGE_INDEX;
138 }
139 }
140
141 public ENotificationImpl(InternalEObject notifier, int eventType, int featureID, double oldDoubleValue, double newDoubleValue)
142 {
143 super(eventType, oldDoubleValue, newDoubleValue);
144 this.notifier = notifier;
145 this.featureID = featureID;
146 }
147
148 public ENotificationImpl(InternalEObject notifier, int eventType, int featureID, float oldFloatValue, float newFloatValue, boolean isSetChange)
149 {
150 this(notifier, eventType, featureID, oldFloatValue, newFloatValue);
151 if (isSetChange)
152 {
153 this.position = IS_SET_CHANGE_INDEX;
154 }
155 }
156
157 public ENotificationImpl(InternalEObject notifier, int eventType, int featureID, float oldFloatValue, float newFloatValue)
158 {
159 super(eventType, oldFloatValue, newFloatValue);
160 this.notifier = notifier;
161 this.featureID = featureID;
162 }
163
164 public ENotificationImpl(InternalEObject notifier, int eventType, int featureID, int oldIntValue, int newIntValue, boolean isSetChange)
165 {
166 this(notifier, eventType, featureID, oldIntValue, newIntValue);
167 if (isSetChange)
168 {
169 this.position = IS_SET_CHANGE_INDEX;
170 }
171 }
172
173 public ENotificationImpl(InternalEObject notifier, int eventType, int featureID, int oldIntValue, int newIntValue)
174 {
175 super(eventType, oldIntValue, newIntValue);
176 this.notifier = notifier;
177 this.featureID = featureID;
178 }
179
180 public ENotificationImpl(InternalEObject notifier, int eventType, int featureID, long oldLongValue, long newLongValue, boolean isSetChange)
181 {
182 this(notifier, eventType, featureID, oldLongValue, newLongValue);
183 if (isSetChange)
184 {
185 this.position = IS_SET_CHANGE_INDEX;
186 }
187 }
188
189 public ENotificationImpl(InternalEObject notifier, int eventType, int featureID, long oldLongValue, long newLongValue)
190 {
191 super(eventType, oldLongValue, newLongValue);
192 this.notifier = notifier;
193 this.featureID = featureID;
194 }
195
196 public ENotificationImpl(InternalEObject notifier, int eventType, int featureID, short oldShortValue, short newShortValue, boolean isSetChange)
197 {
198 this(notifier, eventType, featureID, oldShortValue, newShortValue);
199 if (isSetChange)
200 {
201 this.position = IS_SET_CHANGE_INDEX;
202 }
203 }
204
205 public ENotificationImpl(InternalEObject notifier, int eventType, int featureID, short oldShortValue, short newShortValue)
206 {
207 super(eventType, oldShortValue, newShortValue);
208 this.notifier = notifier;
209 this.featureID = featureID;
210 }
211
212 public Object getNotifier()
213 {
214 return notifier;
215 }
216
217 public Object getFeature()
218 {
219 if (feature == null && featureID != NO_FEATURE_ID)
220 {
221 EClass eClass = notifier.eClass();
222 feature = eClass.getEStructuralFeature(featureID);
223 }
224 return feature;
225 }
226
227 public int getFeatureID(Class expectedClass)
228 {
229 if (featureID == NO_FEATURE_ID && feature != null)
230 {
231 featureID = notifier.eDerivedStructuralFeatureID(feature.getFeatureID(), feature.getContainerClass());
232 }
233 return notifier.eBaseStructuralFeatureID(featureID, expectedClass);
234 }
235
236 protected Object getFeatureDefaultValue()
237 {
238 Object feature = getFeature();
239 if (feature instanceof EStructuralFeature)
240 {
241 return ((EStructuralFeature)feature).getDefaultValue();
242 }
243 return null;
244 }
245
246 protected boolean isFeatureUnsettable()
247 {
248 Object feature = getFeature();
249 if (feature instanceof EStructuralFeature)
250 {
251 return ((EStructuralFeature)feature).isUnsettable();
252 }
253 return false;
254 }
255 }
256
257 |
Popular Tags |
Java API By Example, From Geeks To Geeks.