| 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.Option; |
| 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 | import org.eclipse.emf.ecore.impl.EObjectImpl; |
| 21 | |
| 22 | /** |
| 23 | * <!-- begin-user-doc --> |
| 24 | * An implementation of the model object '<em><b>Option</b></em>'. |
| 25 | * <!-- end-user-doc --> |
| 26 | * <p> |
| 27 | * The following features are implemented: |
| 28 | * <ul> |
| 29 | * <li>{@link de.uka.ipd.sdq.spa.expression.impl.OptionImpl#getProbability <em>Probability</em>}</li> |
| 30 | * <li>{@link de.uka.ipd.sdq.spa.expression.impl.OptionImpl#getRegexp <em>Regexp</em>}</li> |
| 31 | * </ul> |
| 32 | * </p> |
| 33 | * |
| 34 | * @generated |
| 35 | */ |
| 36 | public class OptionImpl extends EObjectImpl implements Option { |
| 37 | /** |
| 38 | * The default value of the '{@link #getProbability() <em>Probability</em>}' attribute. |
| 39 | * <!-- begin-user-doc --> |
| 40 | * <!-- end-user-doc --> |
| 41 | * @see #getProbability() |
| 42 | * @generated |
| 43 | * @ordered |
| 44 | */ |
| 45 | protected static final double PROBABILITY_EDEFAULT = 0.0; |
| 46 | |
| 47 | /** |
| 48 | * The cached value of the '{@link #getProbability() <em>Probability</em>}' attribute. |
| 49 | * <!-- begin-user-doc --> |
| 50 | * <!-- end-user-doc --> |
| 51 | * @see #getProbability() |
| 52 | * @generated |
| 53 | * @ordered |
| 54 | */ |
| 55 | protected double probability = PROBABILITY_EDEFAULT; |
| 56 | |
| 57 | /** |
| 58 | * The cached value of the '{@link #getRegexp() <em>Regexp</em>}' containment reference. |
| 59 | * <!-- begin-user-doc --> |
| 60 | * <!-- end-user-doc --> |
| 61 | * @see #getRegexp() |
| 62 | * @generated |
| 63 | * @ordered |
| 64 | */ |
| 65 | protected Expression regexp = null; |
| 66 | |
| 67 | /** |
| 68 | * <!-- begin-user-doc --> |
| 69 | * <!-- end-user-doc --> |
| 70 | * @generated |
| 71 | */ |
| 72 | protected OptionImpl() { |
| 73 | super(); |
| 74 | } |
| 75 | |
| 76 | /** |
| 77 | * <!-- begin-user-doc --> |
| 78 | * <!-- end-user-doc --> |
| 79 | * @generated |
| 80 | */ |
| 81 | @Override |
| 82 | protected EClass eStaticClass() { |
| 83 | return ExpressionPackage.Literals.OPTION; |
| 84 | } |
| 85 | |
| 86 | /** |
| 87 | * <!-- begin-user-doc --> |
| 88 | * <!-- end-user-doc --> |
| 89 | * @generated |
| 90 | */ |
| 91 | public double getProbability() { |
| 92 | return probability; |
| 93 | } |
| 94 | |
| 95 | /** |
| 96 | * <!-- begin-user-doc --> |
| 97 | * <!-- end-user-doc --> |
| 98 | * @generated |
| 99 | */ |
| 100 | public void setProbability(double newProbability) { |
| 101 | double oldProbability = probability; |
| 102 | probability = newProbability; |
| 103 | if (eNotificationRequired()) |
| 104 | eNotify(new ENotificationImpl(this, Notification.SET, ExpressionPackage.OPTION__PROBABILITY, oldProbability, probability)); |
| 105 | } |
| 106 | |
| 107 | /** |
| 108 | * <!-- begin-user-doc --> |
| 109 | * <!-- end-user-doc --> |
| 110 | * @generated |
| 111 | */ |
| 112 | public Expression getRegexp() { |
| 113 | return regexp; |
| 114 | } |
| 115 | |
| 116 | /** |
| 117 | * <!-- begin-user-doc --> |
| 118 | * <!-- end-user-doc --> |
| 119 | * @generated |
| 120 | */ |
| 121 | public NotificationChain basicSetRegexp(Expression newRegexp, NotificationChain msgs) { |
| 122 | Expression oldRegexp = regexp; |
| 123 | regexp = newRegexp; |
| 124 | if (eNotificationRequired()) { |
| 125 | ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ExpressionPackage.OPTION__REGEXP, oldRegexp, newRegexp); |
| 126 | if (msgs == null) msgs = notification; else msgs.add(notification); |
| 127 | } |
| 128 | return msgs; |
| 129 | } |
| 130 | |
| 131 | /** |
| 132 | * <!-- begin-user-doc --> |
| 133 | * <!-- end-user-doc --> |
| 134 | * @generated |
| 135 | */ |
| 136 | public void setRegexp(Expression newRegexp) { |
| 137 | if (newRegexp != regexp) { |
| 138 | NotificationChain msgs = null; |
| 139 | if (regexp != null) |
| 140 | msgs = ((InternalEObject)regexp).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - ExpressionPackage.OPTION__REGEXP, null, msgs); |
| 141 | if (newRegexp != null) |
| 142 | msgs = ((InternalEObject)newRegexp).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - ExpressionPackage.OPTION__REGEXP, null, msgs); |
| 143 | msgs = basicSetRegexp(newRegexp, msgs); |
| 144 | if (msgs != null) msgs.dispatch(); |
| 145 | } |
| 146 | else if (eNotificationRequired()) |
| 147 | eNotify(new ENotificationImpl(this, Notification.SET, ExpressionPackage.OPTION__REGEXP, newRegexp, newRegexp)); |
| 148 | } |
| 149 | |
| 150 | /** |
| 151 | * <!-- begin-user-doc --> |
| 152 | * <!-- end-user-doc --> |
| 153 | * @generated |
| 154 | */ |
| 155 | @Override |
| 156 | public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) { |
| 157 | switch (featureID) { |
| 158 | case ExpressionPackage.OPTION__REGEXP: |
| 159 | return basicSetRegexp(null, msgs); |
| 160 | } |
| 161 | return super.eInverseRemove(otherEnd, featureID, msgs); |
| 162 | } |
| 163 | |
| 164 | /** |
| 165 | * <!-- begin-user-doc --> |
| 166 | * <!-- end-user-doc --> |
| 167 | * @generated |
| 168 | */ |
| 169 | @Override |
| 170 | public Object eGet(int featureID, boolean resolve, boolean coreType) { |
| 171 | switch (featureID) { |
| 172 | case ExpressionPackage.OPTION__PROBABILITY: |
| 173 | return new Double(getProbability()); |
| 174 | case ExpressionPackage.OPTION__REGEXP: |
| 175 | return getRegexp(); |
| 176 | } |
| 177 | return super.eGet(featureID, resolve, coreType); |
| 178 | } |
| 179 | |
| 180 | /** |
| 181 | * <!-- begin-user-doc --> |
| 182 | * <!-- end-user-doc --> |
| 183 | * @generated |
| 184 | */ |
| 185 | @Override |
| 186 | public void eSet(int featureID, Object newValue) { |
| 187 | switch (featureID) { |
| 188 | case ExpressionPackage.OPTION__PROBABILITY: |
| 189 | setProbability(((Double)newValue).doubleValue()); |
| 190 | return; |
| 191 | case ExpressionPackage.OPTION__REGEXP: |
| 192 | setRegexp((Expression)newValue); |
| 193 | return; |
| 194 | } |
| 195 | super.eSet(featureID, newValue); |
| 196 | } |
| 197 | |
| 198 | /** |
| 199 | * <!-- begin-user-doc --> |
| 200 | * <!-- end-user-doc --> |
| 201 | * @generated |
| 202 | */ |
| 203 | @Override |
| 204 | public void eUnset(int featureID) { |
| 205 | switch (featureID) { |
| 206 | case ExpressionPackage.OPTION__PROBABILITY: |
| 207 | setProbability(PROBABILITY_EDEFAULT); |
| 208 | return; |
| 209 | case ExpressionPackage.OPTION__REGEXP: |
| 210 | setRegexp((Expression)null); |
| 211 | return; |
| 212 | } |
| 213 | super.eUnset(featureID); |
| 214 | } |
| 215 | |
| 216 | /** |
| 217 | * <!-- begin-user-doc --> |
| 218 | * <!-- end-user-doc --> |
| 219 | * @generated |
| 220 | */ |
| 221 | @Override |
| 222 | public boolean eIsSet(int featureID) { |
| 223 | switch (featureID) { |
| 224 | case ExpressionPackage.OPTION__PROBABILITY: |
| 225 | return probability != PROBABILITY_EDEFAULT; |
| 226 | case ExpressionPackage.OPTION__REGEXP: |
| 227 | return regexp != null; |
| 228 | } |
| 229 | return super.eIsSet(featureID); |
| 230 | } |
| 231 | |
| 232 | /** |
| 233 | * <!-- begin-user-doc --> |
| 234 | * <!-- end-user-doc --> |
| 235 | * @generated |
| 236 | */ |
| 237 | @Override |
| 238 | public String toString() { |
| 239 | if (eIsProxy()) return super.toString(); |
| 240 | |
| 241 | StringBuffer result = new StringBuffer(super.toString()); |
| 242 | result.append(" (probability: "); |
| 243 | result.append(probability); |
| 244 | result.append(')'); |
| 245 | return result.toString(); |
| 246 | } |
| 247 | |
| 248 | } //OptionImpl |