| 1 | /** |
| 2 | * Copyright 2005-2009 by SDQ, IPD, University of Karlsruhe, Germany |
| 3 | * |
| 4 | * $Id$ |
| 5 | */ |
| 6 | package de.uka.ipd.sdq.pcm.reliability.impl; |
| 7 | |
| 8 | |
| 9 | import java.util.Map; |
| 10 | |
| 11 | import org.eclipse.emf.common.notify.Notification; |
| 12 | import org.eclipse.emf.common.util.BasicDiagnostic; |
| 13 | import org.eclipse.emf.common.util.Diagnostic; |
| 14 | import org.eclipse.emf.common.util.DiagnosticChain; |
| 15 | import org.eclipse.emf.ecore.EClass; |
| 16 | import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| 17 | import org.eclipse.emf.ecore.impl.EObjectImpl; |
| 18 | import org.eclipse.emf.ecore.plugin.EcorePlugin; |
| 19 | import org.eclipse.emf.ecore.util.EObjectValidator; |
| 20 | import org.eclipse.ocl.ParserException; |
| 21 | import org.eclipse.ocl.ecore.Constraint; |
| 22 | import org.eclipse.ocl.ecore.OCL; |
| 23 | |
| 24 | import de.uka.ipd.sdq.pcm.reliability.FailureOccurrenceDescription; |
| 25 | import de.uka.ipd.sdq.pcm.reliability.ReliabilityPackage; |
| 26 | import de.uka.ipd.sdq.pcm.reliability.util.ReliabilityValidator; |
| 27 | |
| 28 | /** |
| 29 | * <!-- begin-user-doc --> |
| 30 | * An implementation of the model object '<em><b>Failure Occurrence Description</b></em>'. |
| 31 | * <!-- end-user-doc --> |
| 32 | * <p> |
| 33 | * The following features are implemented: |
| 34 | * <ul> |
| 35 | * <li>{@link de.uka.ipd.sdq.pcm.reliability.impl.FailureOccurrenceDescriptionImpl#getFailureProbability <em>Failure Probability</em>}</li> |
| 36 | * </ul> |
| 37 | * </p> |
| 38 | * |
| 39 | * @generated |
| 40 | */ |
| 41 | public abstract class FailureOccurrenceDescriptionImpl extends EObjectImpl implements FailureOccurrenceDescription { |
| 42 | /** |
| 43 | * <!-- begin-user-doc --> |
| 44 | * <!-- end-user-doc --> |
| 45 | * @generated |
| 46 | */ |
| 47 | public static final String copyright = "Copyright 2005-2009 by SDQ, IPD, University of Karlsruhe, Germany"; |
| 48 | |
| 49 | /** |
| 50 | * The default value of the '{@link #getFailureProbability() <em>Failure Probability</em>}' attribute. |
| 51 | * <!-- begin-user-doc --> |
| 52 | * <!-- end-user-doc --> |
| 53 | * @see #getFailureProbability() |
| 54 | * @generated |
| 55 | * @ordered |
| 56 | */ |
| 57 | protected static final double FAILURE_PROBABILITY_EDEFAULT = 0.0; |
| 58 | |
| 59 | /** |
| 60 | * The cached value of the '{@link #getFailureProbability() <em>Failure Probability</em>}' attribute. |
| 61 | * <!-- begin-user-doc --> |
| 62 | * <!-- end-user-doc --> |
| 63 | * @see #getFailureProbability() |
| 64 | * @generated |
| 65 | * @ordered |
| 66 | */ |
| 67 | protected double failureProbability = FAILURE_PROBABILITY_EDEFAULT; |
| 68 | |
| 69 | /** |
| 70 | * <!-- begin-user-doc --> |
| 71 | * <!-- end-user-doc --> |
| 72 | * @generated |
| 73 | */ |
| 74 | protected FailureOccurrenceDescriptionImpl() { |
| 75 | super(); |
| 76 | } |
| 77 | |
| 78 | /** |
| 79 | * <!-- begin-user-doc --> |
| 80 | * <!-- end-user-doc --> |
| 81 | * @generated |
| 82 | */ |
| 83 | @Override |
| 84 | protected EClass eStaticClass() { |
| 85 | return ReliabilityPackage.Literals.FAILURE_OCCURRENCE_DESCRIPTION; |
| 86 | } |
| 87 | |
| 88 | /** |
| 89 | * <!-- begin-user-doc --> |
| 90 | * <!-- end-user-doc --> |
| 91 | * @generated |
| 92 | */ |
| 93 | public double getFailureProbability() { |
| 94 | return failureProbability; |
| 95 | } |
| 96 | |
| 97 | /** |
| 98 | * <!-- begin-user-doc --> |
| 99 | * <!-- end-user-doc --> |
| 100 | * @generated |
| 101 | */ |
| 102 | public void setFailureProbability(double newFailureProbability) { |
| 103 | double oldFailureProbability = failureProbability; |
| 104 | failureProbability = newFailureProbability; |
| 105 | if (eNotificationRequired()) |
| 106 | eNotify(new ENotificationImpl(this, Notification.SET, ReliabilityPackage.FAILURE_OCCURRENCE_DESCRIPTION__FAILURE_PROBABILITY, oldFailureProbability, failureProbability)); |
| 107 | } |
| 108 | |
| 109 | /** |
| 110 | * The cached OCL expression body for the '{@link #EnsureValidFailureProbabilityRange(org.eclipse.emf.common.util.DiagnosticChain, java.util.Map) <em>Ensure Valid Failure Probability Range</em>}' operation. |
| 111 | * <!-- begin-user-doc --> |
| 112 | * <!-- end-user-doc --> |
| 113 | * @see #EnsureValidFailureProbabilityRange(org.eclipse.emf.common.util.DiagnosticChain, java.util.Map) |
| 114 | * @generated |
| 115 | * @ordered |
| 116 | */ |
| 117 | protected static final String ENSURE_VALID_FAILURE_PROBABILITY_RANGE__DIAGNOSTIC_CHAIN_MAP__EOCL_EXP = "(self.failureProbability.oclAsType(Real) <= 1.0) and (self.failureProbability.oclAsType(Real) >= 0.0)"; |
| 118 | |
| 119 | /** |
| 120 | * The cached OCL invariant for the '{@link #EnsureValidFailureProbabilityRange(org.eclipse.emf.common.util.DiagnosticChain, java.util.Map) <em>Ensure Valid Failure Probability Range</em>}' invariant operation. |
| 121 | * <!-- begin-user-doc --> |
| 122 | * <!-- end-user-doc --> |
| 123 | * @see #EnsureValidFailureProbabilityRange(org.eclipse.emf.common.util.DiagnosticChain, java.util.Map) |
| 124 | * @generated |
| 125 | * @ordered |
| 126 | */ |
| 127 | protected static Constraint ENSURE_VALID_FAILURE_PROBABILITY_RANGE__DIAGNOSTIC_CHAIN_MAP__EOCL_INV; |
| 128 | |
| 129 | /** |
| 130 | * <!-- begin-user-doc --> |
| 131 | * <!-- end-user-doc --> |
| 132 | * @generated |
| 133 | */ |
| 134 | public boolean EnsureValidFailureProbabilityRange(DiagnosticChain diagnostics, Map<Object, Object> context) { |
| 135 | if (ENSURE_VALID_FAILURE_PROBABILITY_RANGE__DIAGNOSTIC_CHAIN_MAP__EOCL_INV == null) { |
| 136 | OCL.Helper helper = EOCL_ENV.createOCLHelper(); |
| 137 | helper.setContext(ReliabilityPackage.Literals.FAILURE_OCCURRENCE_DESCRIPTION); |
| 138 | try { |
| 139 | ENSURE_VALID_FAILURE_PROBABILITY_RANGE__DIAGNOSTIC_CHAIN_MAP__EOCL_INV = helper.createInvariant(ENSURE_VALID_FAILURE_PROBABILITY_RANGE__DIAGNOSTIC_CHAIN_MAP__EOCL_EXP); |
| 140 | } |
| 141 | catch (ParserException pe) { |
| 142 | throw new UnsupportedOperationException(pe.getLocalizedMessage()); |
| 143 | } |
| 144 | } |
| 145 | if (!EOCL_ENV.createQuery(ENSURE_VALID_FAILURE_PROBABILITY_RANGE__DIAGNOSTIC_CHAIN_MAP__EOCL_INV).check(this)) { |
| 146 | if (diagnostics != null) { |
| 147 | diagnostics.add |
| 148 | (new BasicDiagnostic |
| 149 | (Diagnostic.ERROR, |
| 150 | ReliabilityValidator.DIAGNOSTIC_SOURCE, |
| 151 | ReliabilityValidator.FAILURE_OCCURRENCE_DESCRIPTION__ENSURE_VALID_FAILURE_PROBABILITY_RANGE, |
| 152 | EcorePlugin.INSTANCE.getString("_UI_GenericInvariant_diagnostic", new Object[] { "EnsureValidFailureProbabilityRange", EObjectValidator.getObjectLabel(this, context) }), |
| 153 | new Object [] { this })); |
| 154 | } |
| 155 | return false; |
| 156 | } |
| 157 | return true; |
| 158 | } |
| 159 | |
| 160 | /** |
| 161 | * <!-- begin-user-doc --> |
| 162 | * <!-- end-user-doc --> |
| 163 | * @generated |
| 164 | */ |
| 165 | @Override |
| 166 | public Object eGet(int featureID, boolean resolve, boolean coreType) { |
| 167 | switch (featureID) { |
| 168 | case ReliabilityPackage.FAILURE_OCCURRENCE_DESCRIPTION__FAILURE_PROBABILITY: |
| 169 | return getFailureProbability(); |
| 170 | } |
| 171 | return super.eGet(featureID, resolve, coreType); |
| 172 | } |
| 173 | |
| 174 | /** |
| 175 | * <!-- begin-user-doc --> |
| 176 | * <!-- end-user-doc --> |
| 177 | * @generated |
| 178 | */ |
| 179 | @Override |
| 180 | public void eSet(int featureID, Object newValue) { |
| 181 | switch (featureID) { |
| 182 | case ReliabilityPackage.FAILURE_OCCURRENCE_DESCRIPTION__FAILURE_PROBABILITY: |
| 183 | setFailureProbability((Double)newValue); |
| 184 | return; |
| 185 | } |
| 186 | super.eSet(featureID, newValue); |
| 187 | } |
| 188 | |
| 189 | /** |
| 190 | * <!-- begin-user-doc --> |
| 191 | * <!-- end-user-doc --> |
| 192 | * @generated |
| 193 | */ |
| 194 | @Override |
| 195 | public void eUnset(int featureID) { |
| 196 | switch (featureID) { |
| 197 | case ReliabilityPackage.FAILURE_OCCURRENCE_DESCRIPTION__FAILURE_PROBABILITY: |
| 198 | setFailureProbability(FAILURE_PROBABILITY_EDEFAULT); |
| 199 | return; |
| 200 | } |
| 201 | super.eUnset(featureID); |
| 202 | } |
| 203 | |
| 204 | /** |
| 205 | * <!-- begin-user-doc --> |
| 206 | * <!-- end-user-doc --> |
| 207 | * @generated |
| 208 | */ |
| 209 | @Override |
| 210 | public boolean eIsSet(int featureID) { |
| 211 | switch (featureID) { |
| 212 | case ReliabilityPackage.FAILURE_OCCURRENCE_DESCRIPTION__FAILURE_PROBABILITY: |
| 213 | return failureProbability != FAILURE_PROBABILITY_EDEFAULT; |
| 214 | } |
| 215 | return super.eIsSet(featureID); |
| 216 | } |
| 217 | |
| 218 | /** |
| 219 | * <!-- begin-user-doc --> |
| 220 | * <!-- end-user-doc --> |
| 221 | * @generated |
| 222 | */ |
| 223 | @Override |
| 224 | public String toString() { |
| 225 | if (eIsProxy()) return super.toString(); |
| 226 | |
| 227 | StringBuffer result = new StringBuffer(super.toString()); |
| 228 | result.append(" (failureProbability: "); |
| 229 | result.append(failureProbability); |
| 230 | result.append(')'); |
| 231 | return result.toString(); |
| 232 | } |
| 233 | |
| 234 | /** |
| 235 | * The cached environment for evaluating OCL expressions. |
| 236 | * <!-- begin-user-doc --> |
| 237 | * <!-- end-user-doc --> |
| 238 | * @generated |
| 239 | * @ordered |
| 240 | */ |
| 241 | protected static final OCL EOCL_ENV = OCL.newInstance(); |
| 242 | |
| 243 | } //FailureOccurrenceDescriptionImpl |