1 | /** |
2 | * <copyright> |
3 | * </copyright> |
4 | * |
5 | * $Id$ |
6 | */ |
7 | package de.uka.ipd.sdq.spa.expression.impl; |
8 | |
9 | import de.uka.ipd.sdq.spa.expression.Expression; |
10 | import de.uka.ipd.sdq.spa.expression.ExpressionPackage; |
11 | import de.uka.ipd.sdq.spa.expression.Parallel; |
12 | |
13 | import org.eclipse.emf.common.notify.Notification; |
14 | import org.eclipse.emf.common.notify.NotificationChain; |
15 | |
16 | import org.eclipse.emf.ecore.EClass; |
17 | import org.eclipse.emf.ecore.InternalEObject; |
18 | |
19 | import org.eclipse.emf.ecore.impl.ENotificationImpl; |
20 | |
21 | /** |
22 | * <!-- begin-user-doc --> |
23 | * An implementation of the model object '<em><b>Parallel</b></em>'. |
24 | * <!-- end-user-doc --> |
25 | * <p> |
26 | * The following features are implemented: |
27 | * <ul> |
28 | * <li>{@link de.uka.ipd.sdq.spa.expression.impl.ParallelImpl#getLeftTask <em>Left Task</em>}</li> |
29 | * <li>{@link de.uka.ipd.sdq.spa.expression.impl.ParallelImpl#getRightTask <em>Right Task</em>}</li> |
30 | * </ul> |
31 | * </p> |
32 | * |
33 | * @generated |
34 | */ |
35 | public class ParallelImpl extends OperationImpl implements Parallel { |
36 | /** |
37 | * The cached value of the '{@link #getLeftTask() <em>Left Task</em>}' containment reference. |
38 | * <!-- begin-user-doc --> |
39 | * <!-- end-user-doc --> |
40 | * @see #getLeftTask() |
41 | * @generated |
42 | * @ordered |
43 | */ |
44 | protected Expression leftTask = null; |
45 | |
46 | /** |
47 | * The cached value of the '{@link #getRightTask() <em>Right Task</em>}' containment reference. |
48 | * <!-- begin-user-doc --> |
49 | * <!-- end-user-doc --> |
50 | * @see #getRightTask() |
51 | * @generated |
52 | * @ordered |
53 | */ |
54 | protected Expression rightTask = null; |
55 | |
56 | /** |
57 | * <!-- begin-user-doc --> |
58 | * <!-- end-user-doc --> |
59 | * @generated |
60 | */ |
61 | protected ParallelImpl() { |
62 | super(); |
63 | } |
64 | |
65 | /** |
66 | * <!-- begin-user-doc --> |
67 | * <!-- end-user-doc --> |
68 | * @generated |
69 | */ |
70 | @Override |
71 | protected EClass eStaticClass() { |
72 | return ExpressionPackage.Literals.PARALLEL; |
73 | } |
74 | |
75 | /** |
76 | * <!-- begin-user-doc --> |
77 | * <!-- end-user-doc --> |
78 | * @generated |
79 | */ |
80 | public Expression getLeftTask() { |
81 | return leftTask; |
82 | } |
83 | |
84 | /** |
85 | * <!-- begin-user-doc --> |
86 | * <!-- end-user-doc --> |
87 | * @generated |
88 | */ |
89 | public NotificationChain basicSetLeftTask(Expression newLeftTask, NotificationChain msgs) { |
90 | Expression oldLeftTask = leftTask; |
91 | leftTask = newLeftTask; |
92 | if (eNotificationRequired()) { |
93 | ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ExpressionPackage.PARALLEL__LEFT_TASK, oldLeftTask, newLeftTask); |
94 | if (msgs == null) msgs = notification; else msgs.add(notification); |
95 | } |
96 | return msgs; |
97 | } |
98 | |
99 | /** |
100 | * <!-- begin-user-doc --> |
101 | * <!-- end-user-doc --> |
102 | * @generated |
103 | */ |
104 | public void setLeftTask(Expression newLeftTask) { |
105 | if (newLeftTask != leftTask) { |
106 | NotificationChain msgs = null; |
107 | if (leftTask != null) |
108 | msgs = ((InternalEObject)leftTask).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - ExpressionPackage.PARALLEL__LEFT_TASK, null, msgs); |
109 | if (newLeftTask != null) |
110 | msgs = ((InternalEObject)newLeftTask).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - ExpressionPackage.PARALLEL__LEFT_TASK, null, msgs); |
111 | msgs = basicSetLeftTask(newLeftTask, msgs); |
112 | if (msgs != null) msgs.dispatch(); |
113 | } |
114 | else if (eNotificationRequired()) |
115 | eNotify(new ENotificationImpl(this, Notification.SET, ExpressionPackage.PARALLEL__LEFT_TASK, newLeftTask, newLeftTask)); |
116 | } |
117 | |
118 | /** |
119 | * <!-- begin-user-doc --> |
120 | * <!-- end-user-doc --> |
121 | * @generated |
122 | */ |
123 | public Expression getRightTask() { |
124 | return rightTask; |
125 | } |
126 | |
127 | /** |
128 | * <!-- begin-user-doc --> |
129 | * <!-- end-user-doc --> |
130 | * @generated |
131 | */ |
132 | public NotificationChain basicSetRightTask(Expression newRightTask, NotificationChain msgs) { |
133 | Expression oldRightTask = rightTask; |
134 | rightTask = newRightTask; |
135 | if (eNotificationRequired()) { |
136 | ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ExpressionPackage.PARALLEL__RIGHT_TASK, oldRightTask, newRightTask); |
137 | if (msgs == null) msgs = notification; else msgs.add(notification); |
138 | } |
139 | return msgs; |
140 | } |
141 | |
142 | /** |
143 | * <!-- begin-user-doc --> |
144 | * <!-- end-user-doc --> |
145 | * @generated |
146 | */ |
147 | public void setRightTask(Expression newRightTask) { |
148 | if (newRightTask != rightTask) { |
149 | NotificationChain msgs = null; |
150 | if (rightTask != null) |
151 | msgs = ((InternalEObject)rightTask).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - ExpressionPackage.PARALLEL__RIGHT_TASK, null, msgs); |
152 | if (newRightTask != null) |
153 | msgs = ((InternalEObject)newRightTask).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - ExpressionPackage.PARALLEL__RIGHT_TASK, null, msgs); |
154 | msgs = basicSetRightTask(newRightTask, msgs); |
155 | if (msgs != null) msgs.dispatch(); |
156 | } |
157 | else if (eNotificationRequired()) |
158 | eNotify(new ENotificationImpl(this, Notification.SET, ExpressionPackage.PARALLEL__RIGHT_TASK, newRightTask, newRightTask)); |
159 | } |
160 | |
161 | /** |
162 | * <!-- begin-user-doc --> |
163 | * <!-- end-user-doc --> |
164 | * @generated |
165 | */ |
166 | @Override |
167 | public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) { |
168 | switch (featureID) { |
169 | case ExpressionPackage.PARALLEL__LEFT_TASK: |
170 | return basicSetLeftTask(null, msgs); |
171 | case ExpressionPackage.PARALLEL__RIGHT_TASK: |
172 | return basicSetRightTask(null, msgs); |
173 | } |
174 | return super.eInverseRemove(otherEnd, featureID, msgs); |
175 | } |
176 | |
177 | /** |
178 | * <!-- begin-user-doc --> |
179 | * <!-- end-user-doc --> |
180 | * @generated |
181 | */ |
182 | @Override |
183 | public Object eGet(int featureID, boolean resolve, boolean coreType) { |
184 | switch (featureID) { |
185 | case ExpressionPackage.PARALLEL__LEFT_TASK: |
186 | return getLeftTask(); |
187 | case ExpressionPackage.PARALLEL__RIGHT_TASK: |
188 | return getRightTask(); |
189 | } |
190 | return super.eGet(featureID, resolve, coreType); |
191 | } |
192 | |
193 | /** |
194 | * <!-- begin-user-doc --> |
195 | * <!-- end-user-doc --> |
196 | * @generated |
197 | */ |
198 | @Override |
199 | public void eSet(int featureID, Object newValue) { |
200 | switch (featureID) { |
201 | case ExpressionPackage.PARALLEL__LEFT_TASK: |
202 | setLeftTask((Expression)newValue); |
203 | return; |
204 | case ExpressionPackage.PARALLEL__RIGHT_TASK: |
205 | setRightTask((Expression)newValue); |
206 | return; |
207 | } |
208 | super.eSet(featureID, newValue); |
209 | } |
210 | |
211 | /** |
212 | * <!-- begin-user-doc --> |
213 | * <!-- end-user-doc --> |
214 | * @generated |
215 | */ |
216 | @Override |
217 | public void eUnset(int featureID) { |
218 | switch (featureID) { |
219 | case ExpressionPackage.PARALLEL__LEFT_TASK: |
220 | setLeftTask((Expression)null); |
221 | return; |
222 | case ExpressionPackage.PARALLEL__RIGHT_TASK: |
223 | setRightTask((Expression)null); |
224 | return; |
225 | } |
226 | super.eUnset(featureID); |
227 | } |
228 | |
229 | /** |
230 | * <!-- begin-user-doc --> |
231 | * <!-- end-user-doc --> |
232 | * @generated |
233 | */ |
234 | @Override |
235 | public boolean eIsSet(int featureID) { |
236 | switch (featureID) { |
237 | case ExpressionPackage.PARALLEL__LEFT_TASK: |
238 | return leftTask != null; |
239 | case ExpressionPackage.PARALLEL__RIGHT_TASK: |
240 | return rightTask != null; |
241 | } |
242 | return super.eIsSet(featureID); |
243 | } |
244 | |
245 | } //ParallelImpl |