| 1 | /** |
| 2 | * <copyright> |
| 3 | * </copyright> |
| 4 | * |
| 5 | * $Id$ |
| 6 | */ |
| 7 | package EssentialOCL.impl; |
| 8 | |
| 9 | import EMOF.Type; |
| 10 | |
| 11 | import EMOF.impl.DataTypeImpl; |
| 12 | |
| 13 | import EssentialOCL.CollectionType; |
| 14 | import EssentialOCL.EssentialOCLPackage; |
| 15 | |
| 16 | import org.eclipse.emf.common.notify.Notification; |
| 17 | |
| 18 | import org.eclipse.emf.ecore.EClass; |
| 19 | import org.eclipse.emf.ecore.InternalEObject; |
| 20 | |
| 21 | import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| 22 | |
| 23 | /** |
| 24 | * <!-- begin-user-doc --> |
| 25 | * An implementation of the model object '<em><b>Collection Type</b></em>'. |
| 26 | * <!-- end-user-doc --> |
| 27 | * <p> |
| 28 | * The following features are implemented: |
| 29 | * <ul> |
| 30 | * <li>{@link EssentialOCL.impl.CollectionTypeImpl#getElementType <em>Element Type</em>}</li> |
| 31 | * </ul> |
| 32 | * </p> |
| 33 | * |
| 34 | * @generated |
| 35 | */ |
| 36 | public class CollectionTypeImpl extends DataTypeImpl implements CollectionType { |
| 37 | /** |
| 38 | * The cached value of the '{@link #getElementType() <em>Element Type</em>}' reference. |
| 39 | * <!-- begin-user-doc --> |
| 40 | * <!-- end-user-doc --> |
| 41 | * @see #getElementType() |
| 42 | * @generated |
| 43 | * @ordered |
| 44 | */ |
| 45 | protected Type elementType; |
| 46 | |
| 47 | /** |
| 48 | * <!-- begin-user-doc --> |
| 49 | * <!-- end-user-doc --> |
| 50 | * @generated |
| 51 | */ |
| 52 | protected CollectionTypeImpl() { |
| 53 | super(); |
| 54 | } |
| 55 | |
| 56 | /** |
| 57 | * <!-- begin-user-doc --> |
| 58 | * <!-- end-user-doc --> |
| 59 | * @generated |
| 60 | */ |
| 61 | @Override |
| 62 | protected EClass eStaticClass() { |
| 63 | return EssentialOCLPackage.Literals.COLLECTION_TYPE; |
| 64 | } |
| 65 | |
| 66 | /** |
| 67 | * <!-- begin-user-doc --> |
| 68 | * <!-- end-user-doc --> |
| 69 | * @generated |
| 70 | */ |
| 71 | public Type getElementType() { |
| 72 | if (elementType != null && elementType.eIsProxy()) { |
| 73 | InternalEObject oldElementType = (InternalEObject)elementType; |
| 74 | elementType = (Type)eResolveProxy(oldElementType); |
| 75 | if (elementType != oldElementType) { |
| 76 | if (eNotificationRequired()) |
| 77 | eNotify(new ENotificationImpl(this, Notification.RESOLVE, EssentialOCLPackage.COLLECTION_TYPE__ELEMENT_TYPE, oldElementType, elementType)); |
| 78 | } |
| 79 | } |
| 80 | return elementType; |
| 81 | } |
| 82 | |
| 83 | /** |
| 84 | * <!-- begin-user-doc --> |
| 85 | * <!-- end-user-doc --> |
| 86 | * @generated |
| 87 | */ |
| 88 | public Type basicGetElementType() { |
| 89 | return elementType; |
| 90 | } |
| 91 | |
| 92 | /** |
| 93 | * <!-- begin-user-doc --> |
| 94 | * <!-- end-user-doc --> |
| 95 | * @generated |
| 96 | */ |
| 97 | public void setElementType(Type newElementType) { |
| 98 | Type oldElementType = elementType; |
| 99 | elementType = newElementType; |
| 100 | if (eNotificationRequired()) |
| 101 | eNotify(new ENotificationImpl(this, Notification.SET, EssentialOCLPackage.COLLECTION_TYPE__ELEMENT_TYPE, oldElementType, elementType)); |
| 102 | } |
| 103 | |
| 104 | /** |
| 105 | * <!-- begin-user-doc --> |
| 106 | * <!-- end-user-doc --> |
| 107 | * @generated |
| 108 | */ |
| 109 | @Override |
| 110 | public Object eGet(int featureID, boolean resolve, boolean coreType) { |
| 111 | switch (featureID) { |
| 112 | case EssentialOCLPackage.COLLECTION_TYPE__ELEMENT_TYPE: |
| 113 | if (resolve) return getElementType(); |
| 114 | return basicGetElementType(); |
| 115 | } |
| 116 | return super.eGet(featureID, resolve, coreType); |
| 117 | } |
| 118 | |
| 119 | /** |
| 120 | * <!-- begin-user-doc --> |
| 121 | * <!-- end-user-doc --> |
| 122 | * @generated |
| 123 | */ |
| 124 | @Override |
| 125 | public void eSet(int featureID, Object newValue) { |
| 126 | switch (featureID) { |
| 127 | case EssentialOCLPackage.COLLECTION_TYPE__ELEMENT_TYPE: |
| 128 | setElementType((Type)newValue); |
| 129 | return; |
| 130 | } |
| 131 | super.eSet(featureID, newValue); |
| 132 | } |
| 133 | |
| 134 | /** |
| 135 | * <!-- begin-user-doc --> |
| 136 | * <!-- end-user-doc --> |
| 137 | * @generated |
| 138 | */ |
| 139 | @Override |
| 140 | public void eUnset(int featureID) { |
| 141 | switch (featureID) { |
| 142 | case EssentialOCLPackage.COLLECTION_TYPE__ELEMENT_TYPE: |
| 143 | setElementType((Type)null); |
| 144 | return; |
| 145 | } |
| 146 | super.eUnset(featureID); |
| 147 | } |
| 148 | |
| 149 | /** |
| 150 | * <!-- begin-user-doc --> |
| 151 | * <!-- end-user-doc --> |
| 152 | * @generated |
| 153 | */ |
| 154 | @Override |
| 155 | public boolean eIsSet(int featureID) { |
| 156 | switch (featureID) { |
| 157 | case EssentialOCLPackage.COLLECTION_TYPE__ELEMENT_TYPE: |
| 158 | return elementType != null; |
| 159 | } |
| 160 | return super.eIsSet(featureID); |
| 161 | } |
| 162 | |
| 163 | } //CollectionTypeImpl |