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
|
/**
* <copyright>
* </copyright>
*
* $Id: UnaryOperationImpl.java,v 1.1 2008/03/12 09:54:29 jkohnlein Exp $
*/
package org.eclipse.xpand3.expression.impl;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.NotificationChain;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.xpand3.Identifier;
import org.eclipse.xpand3.expression.AbstractExpression;
import org.eclipse.xpand3.expression.ExpressionPackage;
import org.eclipse.xpand3.expression.UnaryOperation;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Unary Operation</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.xpand3.expression.impl.UnaryOperationImpl#getOperator <em>Operator</em>}</li>
* <li>{@link org.eclipse.xpand3.expression.impl.UnaryOperationImpl#getOperand <em>Operand</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class UnaryOperationImpl extends AbstractExpressionImpl implements UnaryOperation {
/**
* The cached value of the '{@link #getOperator() <em>Operator</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOperator()
* @generated
* @ordered
*/
protected Identifier operator;
/**
* The cached value of the '{@link #getOperand() <em>Operand</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOperand()
* @generated
* @ordered
*/
protected AbstractExpression operand;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected UnaryOperationImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return ExpressionPackage.Literals.UNARY_OPERATION;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Identifier getOperator() {
return operator;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetOperator(Identifier newOperator, NotificationChain msgs) {
Identifier oldOperator = operator;
operator = newOperator;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ExpressionPackage.UNARY_OPERATION__OPERATOR, oldOperator, newOperator);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setOperator(Identifier newOperator) {
if (newOperator != operator) {
NotificationChain msgs = null;
if (operator != null)
msgs = ((InternalEObject)operator).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - ExpressionPackage.UNARY_OPERATION__OPERATOR, null, msgs);
if (newOperator != null)
msgs = ((InternalEObject)newOperator).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - ExpressionPackage.UNARY_OPERATION__OPERATOR, null, msgs);
msgs = basicSetOperator(newOperator, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ExpressionPackage.UNARY_OPERATION__OPERATOR, newOperator, newOperator));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public AbstractExpression getOperand() {
if (operand != null && operand.eIsProxy()) {
InternalEObject oldOperand = (InternalEObject)operand;
operand = (AbstractExpression)eResolveProxy(oldOperand);
if (operand != oldOperand) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, ExpressionPackage.UNARY_OPERATION__OPERAND, oldOperand, operand));
}
}
return operand;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public AbstractExpression basicGetOperand() {
return operand;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setOperand(AbstractExpression newOperand) {
AbstractExpression oldOperand = operand;
operand = newOperand;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ExpressionPackage.UNARY_OPERATION__OPERAND, oldOperand, operand));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case ExpressionPackage.UNARY_OPERATION__OPERATOR:
return basicSetOperator(null, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case ExpressionPackage.UNARY_OPERATION__OPERATOR:
return getOperator();
case ExpressionPackage.UNARY_OPERATION__OPERAND:
if (resolve) return getOperand();
return basicGetOperand();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case ExpressionPackage.UNARY_OPERATION__OPERATOR:
setOperator((Identifier)newValue);
return;
case ExpressionPackage.UNARY_OPERATION__OPERAND:
setOperand((AbstractExpression)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case ExpressionPackage.UNARY_OPERATION__OPERATOR:
setOperator((Identifier)null);
return;
case ExpressionPackage.UNARY_OPERATION__OPERAND:
setOperand((AbstractExpression)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case ExpressionPackage.UNARY_OPERATION__OPERATOR:
return operator != null;
case ExpressionPackage.UNARY_OPERATION__OPERAND:
return operand != null;
}
return super.eIsSet(featureID);
}
} //UnaryOperationImpl
|
