| /******************************************************************************* |
| * Copyright (c) 2001, 2004 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.j2ee.ejb.internal.impl; |
| |
| import java.util.Collection; |
| |
| 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.EClassifier; |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| import org.eclipse.emf.ecore.EcorePackage; |
| import org.eclipse.emf.ecore.InternalEObject; |
| import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| import org.eclipse.emf.ecore.util.EcoreUtil; |
| import org.eclipse.emf.ecore.util.InternalEList; |
| import org.eclipse.jem.java.JavaClass; |
| import org.eclipse.jem.java.JavaRefFactory; |
| import org.eclipse.jst.j2ee.ejb.CMPAttribute; |
| import org.eclipse.jst.j2ee.ejb.CMRField; |
| import org.eclipse.jst.j2ee.ejb.ContainerManagedEntity; |
| import org.eclipse.jst.j2ee.ejb.EJBRelationshipRole; |
| import org.eclipse.jst.j2ee.ejb.EjbPackage; |
| |
| /** |
| * Describes the bean provider's view of a relationship. It consists of an optional description, and the name and the class type of a field in the source of a role of a relationship. The CMRField::name element corresponds to the name used for the get and set accessor methods for the relationship. The CMRField::type element is used only for collection-valued CMRFields. It specifies the type of the collection that is used (a java class name). |
| * |
| |
| */ |
| public class CMRFieldImpl extends CMPAttributeImpl implements CMRField, CMPAttribute{ |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| protected JavaClass collectionType = null; |
| public CMRFieldImpl() { |
| super(); |
| } |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected EClass eStaticClass() { |
| return EjbPackage.eINSTANCE.getCMRField(); |
| } |
| |
| /** |
| * createClassRef - return a JavaURL reference to the named Java class |
| */ |
| public JavaClass createClassRef(String targetName) { |
| return JavaRefFactory.eINSTANCE.createClassRef(targetName); |
| } |
| public String getCollectionTypeName() { |
| getCollectionType(); |
| return collectionType == null ? null : collectionType.getQualifiedName(); |
| } |
| |
| public boolean isPrimKeyField(){ |
| return false; |
| } |
| |
| public boolean isCMRField() { |
| return true; |
| } |
| public void setCollectionTypeName(String typeName) { |
| eSet(EjbPackage.eINSTANCE.getCMRField_CollectionType(), createClassRef(typeName)); |
| } |
| /** |
| * @generated This field/method will be replaced during code generation |
| */ |
| public EJBRelationshipRole getRole() { |
| if (eContainerFeatureID != EjbPackage.CMR_FIELD__ROLE) return null; |
| return (EJBRelationshipRole)eContainer; |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public void setRole(EJBRelationshipRole newRole) { |
| if (newRole != eContainer || (eContainerFeatureID != EjbPackage.CMR_FIELD__ROLE && newRole != null)) { |
| if (EcoreUtil.isAncestor(this, newRole)) |
| throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); |
| NotificationChain msgs = null; |
| if (eContainer != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| if (newRole != null) |
| msgs = ((InternalEObject)newRole).eInverseAdd(this, EjbPackage.EJB_RELATIONSHIP_ROLE__CMR_FIELD, EJBRelationshipRole.class, msgs); |
| msgs = eBasicSetContainer((InternalEObject)newRole, EjbPackage.CMR_FIELD__ROLE, msgs); |
| if (msgs != null) msgs.dispatch(); |
| } |
| else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.CMR_FIELD__ROLE, newRole, newRole)); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation |
| */ |
| public JavaClass getCollectionType() { |
| if (collectionType != null && collectionType.eIsProxy()) { |
| JavaClass oldCollectionType = collectionType; |
| collectionType = (JavaClass)eResolveProxy((InternalEObject)collectionType); |
| if (collectionType != oldCollectionType) { |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, EjbPackage.CMR_FIELD__COLLECTION_TYPE, oldCollectionType, collectionType)); |
| } |
| } |
| return collectionType; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public JavaClass basicGetCollectionType() { |
| return collectionType; |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public void setCollectionType(JavaClass newCollectionType) { |
| JavaClass oldCollectionType = collectionType; |
| collectionType = newCollectionType; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.CMR_FIELD__COLLECTION_TYPE, oldCollectionType, collectionType)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, Class baseClass, NotificationChain msgs) { |
| if (featureID >= 0) { |
| switch (eDerivedStructuralFeatureID(featureID, baseClass)) { |
| case EjbPackage.CMR_FIELD__EANNOTATIONS: |
| return ((InternalEList)getEAnnotations()).basicAdd(otherEnd, msgs); |
| case EjbPackage.CMR_FIELD__ECONTAINING_CLASS: |
| if (eContainer != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| return eBasicSetContainer(otherEnd, EjbPackage.CMR_FIELD__ECONTAINING_CLASS, msgs); |
| case EjbPackage.CMR_FIELD__ROLE: |
| if (eContainer != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| return eBasicSetContainer(otherEnd, EjbPackage.CMR_FIELD__ROLE, msgs); |
| default: |
| return eDynamicInverseAdd(otherEnd, featureID, baseClass, msgs); |
| } |
| } |
| if (eContainer != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| return eBasicSetContainer(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, Class baseClass, NotificationChain msgs) { |
| if (featureID >= 0) { |
| switch (eDerivedStructuralFeatureID(featureID, baseClass)) { |
| case EjbPackage.CMR_FIELD__EANNOTATIONS: |
| return ((InternalEList)getEAnnotations()).basicRemove(otherEnd, msgs); |
| case EjbPackage.CMR_FIELD__ECONTAINING_CLASS: |
| return eBasicSetContainer(null, EjbPackage.CMR_FIELD__ECONTAINING_CLASS, msgs); |
| case EjbPackage.CMR_FIELD__DESCRIPTIONS: |
| return ((InternalEList)getDescriptions()).basicRemove(otherEnd, msgs); |
| case EjbPackage.CMR_FIELD__ROLE: |
| return eBasicSetContainer(null, EjbPackage.CMR_FIELD__ROLE, msgs); |
| default: |
| return eDynamicInverseRemove(otherEnd, featureID, baseClass, msgs); |
| } |
| } |
| return eBasicSetContainer(null, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eBasicRemoveFromContainer(NotificationChain msgs) { |
| if (eContainerFeatureID >= 0) { |
| switch (eContainerFeatureID) { |
| case EjbPackage.CMR_FIELD__ECONTAINING_CLASS: |
| return eContainer.eInverseRemove(this, EcorePackage.ECLASS__ESTRUCTURAL_FEATURES, EClass.class, msgs); |
| case EjbPackage.CMR_FIELD__ROLE: |
| return eContainer.eInverseRemove(this, EjbPackage.EJB_RELATIONSHIP_ROLE__CMR_FIELD, EJBRelationshipRole.class, msgs); |
| default: |
| return eDynamicBasicRemoveFromContainer(msgs); |
| } |
| } |
| return eContainer.eInverseRemove(this, EOPPOSITE_FEATURE_BASE - eContainerFeatureID, null, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Object eGet(EStructuralFeature eFeature, boolean resolve) { |
| switch (eDerivedStructuralFeatureID(eFeature)) { |
| case EjbPackage.CMR_FIELD__EANNOTATIONS: |
| return getEAnnotations(); |
| case EjbPackage.CMR_FIELD__NAME: |
| return getName(); |
| case EjbPackage.CMR_FIELD__ORDERED: |
| return isOrdered() ? Boolean.TRUE : Boolean.FALSE; |
| case EjbPackage.CMR_FIELD__UNIQUE: |
| return isUnique() ? Boolean.TRUE : Boolean.FALSE; |
| case EjbPackage.CMR_FIELD__LOWER_BOUND: |
| return new Integer(getLowerBound()); |
| case EjbPackage.CMR_FIELD__UPPER_BOUND: |
| return new Integer(getUpperBound()); |
| case EjbPackage.CMR_FIELD__MANY: |
| return isMany() ? Boolean.TRUE : Boolean.FALSE; |
| case EjbPackage.CMR_FIELD__REQUIRED: |
| return isRequired() ? Boolean.TRUE : Boolean.FALSE; |
| case EjbPackage.CMR_FIELD__ETYPE: |
| if (resolve) return getEType(); |
| return basicGetEType(); |
| case EjbPackage.CMR_FIELD__CHANGEABLE: |
| return isChangeable() ? Boolean.TRUE : Boolean.FALSE; |
| case EjbPackage.CMR_FIELD__VOLATILE: |
| return isVolatile() ? Boolean.TRUE : Boolean.FALSE; |
| case EjbPackage.CMR_FIELD__TRANSIENT: |
| return isTransient() ? Boolean.TRUE : Boolean.FALSE; |
| case EjbPackage.CMR_FIELD__DEFAULT_VALUE_LITERAL: |
| return getDefaultValueLiteral(); |
| case EjbPackage.CMR_FIELD__DEFAULT_VALUE: |
| return getDefaultValue(); |
| case EjbPackage.CMR_FIELD__UNSETTABLE: |
| return isUnsettable() ? Boolean.TRUE : Boolean.FALSE; |
| case EjbPackage.CMR_FIELD__DERIVED: |
| return isDerived() ? Boolean.TRUE : Boolean.FALSE; |
| case EjbPackage.CMR_FIELD__ECONTAINING_CLASS: |
| return getEContainingClass(); |
| case EjbPackage.CMR_FIELD__ID: |
| return isID() ? Boolean.TRUE : Boolean.FALSE; |
| case EjbPackage.CMR_FIELD__EATTRIBUTE_TYPE: |
| if (resolve) return getEAttributeType(); |
| return basicGetEAttributeType(); |
| case EjbPackage.CMR_FIELD__DESCRIPTION: |
| return getDescription(); |
| case EjbPackage.CMR_FIELD__DESCRIPTIONS: |
| return getDescriptions(); |
| case EjbPackage.CMR_FIELD__ROLE: |
| return getRole(); |
| case EjbPackage.CMR_FIELD__COLLECTION_TYPE: |
| if (resolve) return getCollectionType(); |
| return basicGetCollectionType(); |
| } |
| return eDynamicGet(eFeature, resolve); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public boolean eIsSet(EStructuralFeature eFeature) { |
| switch (eDerivedStructuralFeatureID(eFeature)) { |
| case EjbPackage.CMR_FIELD__EANNOTATIONS: |
| return eAnnotations != null && !eAnnotations.isEmpty(); |
| case EjbPackage.CMR_FIELD__NAME: |
| return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name); |
| case EjbPackage.CMR_FIELD__ORDERED: |
| return ((eFlags & ORDERED_EFLAG) != 0) != ORDERED_EDEFAULT; |
| case EjbPackage.CMR_FIELD__UNIQUE: |
| return ((eFlags & UNIQUE_EFLAG) != 0) != UNIQUE_EDEFAULT; |
| case EjbPackage.CMR_FIELD__LOWER_BOUND: |
| return lowerBound != LOWER_BOUND_EDEFAULT; |
| case EjbPackage.CMR_FIELD__UPPER_BOUND: |
| return upperBound != UPPER_BOUND_EDEFAULT; |
| case EjbPackage.CMR_FIELD__MANY: |
| return isMany() != MANY_EDEFAULT; |
| case EjbPackage.CMR_FIELD__REQUIRED: |
| return isRequired() != REQUIRED_EDEFAULT; |
| case EjbPackage.CMR_FIELD__ETYPE: |
| return eType != null; |
| case EjbPackage.CMR_FIELD__CHANGEABLE: |
| return ((eFlags & CHANGEABLE_EFLAG) != 0) != CHANGEABLE_EDEFAULT; |
| case EjbPackage.CMR_FIELD__VOLATILE: |
| return ((eFlags & VOLATILE_EFLAG) != 0) != VOLATILE_EDEFAULT; |
| case EjbPackage.CMR_FIELD__TRANSIENT: |
| return ((eFlags & TRANSIENT_EFLAG) != 0) != TRANSIENT_EDEFAULT; |
| case EjbPackage.CMR_FIELD__DEFAULT_VALUE_LITERAL: |
| return DEFAULT_VALUE_LITERAL_EDEFAULT == null ? defaultValueLiteral != null : !DEFAULT_VALUE_LITERAL_EDEFAULT.equals(defaultValueLiteral); |
| case EjbPackage.CMR_FIELD__DEFAULT_VALUE: |
| return DEFAULT_VALUE_EDEFAULT == null ? getDefaultValue() != null : !DEFAULT_VALUE_EDEFAULT.equals(getDefaultValue()); |
| case EjbPackage.CMR_FIELD__UNSETTABLE: |
| return ((eFlags & UNSETTABLE_EFLAG) != 0) != UNSETTABLE_EDEFAULT; |
| case EjbPackage.CMR_FIELD__DERIVED: |
| return ((eFlags & DERIVED_EFLAG) != 0) != DERIVED_EDEFAULT; |
| case EjbPackage.CMR_FIELD__ECONTAINING_CLASS: |
| return getEContainingClass() != null; |
| case EjbPackage.CMR_FIELD__ID: |
| return ((eFlags & ID_EFLAG) != 0) != ID_EDEFAULT; |
| case EjbPackage.CMR_FIELD__EATTRIBUTE_TYPE: |
| return basicGetEAttributeType() != null; |
| case EjbPackage.CMR_FIELD__DESCRIPTION: |
| return DESCRIPTION_EDEFAULT == null ? description != null : !DESCRIPTION_EDEFAULT.equals(description); |
| case EjbPackage.CMR_FIELD__DESCRIPTIONS: |
| return descriptions != null && !descriptions.isEmpty(); |
| case EjbPackage.CMR_FIELD__ROLE: |
| return getRole() != null; |
| case EjbPackage.CMR_FIELD__COLLECTION_TYPE: |
| return collectionType != null; |
| } |
| return eDynamicIsSet(eFeature); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public void eSet(EStructuralFeature eFeature, Object newValue) { |
| switch (eDerivedStructuralFeatureID(eFeature)) { |
| case EjbPackage.CMR_FIELD__EANNOTATIONS: |
| getEAnnotations().clear(); |
| getEAnnotations().addAll((Collection)newValue); |
| return; |
| case EjbPackage.CMR_FIELD__NAME: |
| setName((String)newValue); |
| return; |
| case EjbPackage.CMR_FIELD__ORDERED: |
| setOrdered(((Boolean)newValue).booleanValue()); |
| return; |
| case EjbPackage.CMR_FIELD__UNIQUE: |
| setUnique(((Boolean)newValue).booleanValue()); |
| return; |
| case EjbPackage.CMR_FIELD__LOWER_BOUND: |
| setLowerBound(((Integer)newValue).intValue()); |
| return; |
| case EjbPackage.CMR_FIELD__UPPER_BOUND: |
| setUpperBound(((Integer)newValue).intValue()); |
| return; |
| case EjbPackage.CMR_FIELD__ETYPE: |
| setEType((EClassifier)newValue); |
| return; |
| case EjbPackage.CMR_FIELD__CHANGEABLE: |
| setChangeable(((Boolean)newValue).booleanValue()); |
| return; |
| case EjbPackage.CMR_FIELD__VOLATILE: |
| setVolatile(((Boolean)newValue).booleanValue()); |
| return; |
| case EjbPackage.CMR_FIELD__TRANSIENT: |
| setTransient(((Boolean)newValue).booleanValue()); |
| return; |
| case EjbPackage.CMR_FIELD__DEFAULT_VALUE_LITERAL: |
| setDefaultValueLiteral((String)newValue); |
| return; |
| case EjbPackage.CMR_FIELD__UNSETTABLE: |
| setUnsettable(((Boolean)newValue).booleanValue()); |
| return; |
| case EjbPackage.CMR_FIELD__DERIVED: |
| setDerived(((Boolean)newValue).booleanValue()); |
| return; |
| case EjbPackage.CMR_FIELD__ID: |
| setID(((Boolean)newValue).booleanValue()); |
| return; |
| case EjbPackage.CMR_FIELD__DESCRIPTION: |
| setDescription((String)newValue); |
| return; |
| case EjbPackage.CMR_FIELD__DESCRIPTIONS: |
| getDescriptions().clear(); |
| getDescriptions().addAll((Collection)newValue); |
| return; |
| case EjbPackage.CMR_FIELD__ROLE: |
| setRole((EJBRelationshipRole)newValue); |
| return; |
| case EjbPackage.CMR_FIELD__COLLECTION_TYPE: |
| setCollectionType((JavaClass)newValue); |
| return; |
| } |
| eDynamicSet(eFeature, newValue); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public void eUnset(EStructuralFeature eFeature) { |
| switch (eDerivedStructuralFeatureID(eFeature)) { |
| case EjbPackage.CMR_FIELD__EANNOTATIONS: |
| getEAnnotations().clear(); |
| return; |
| case EjbPackage.CMR_FIELD__NAME: |
| setName(NAME_EDEFAULT); |
| return; |
| case EjbPackage.CMR_FIELD__ORDERED: |
| setOrdered(ORDERED_EDEFAULT); |
| return; |
| case EjbPackage.CMR_FIELD__UNIQUE: |
| setUnique(UNIQUE_EDEFAULT); |
| return; |
| case EjbPackage.CMR_FIELD__LOWER_BOUND: |
| setLowerBound(LOWER_BOUND_EDEFAULT); |
| return; |
| case EjbPackage.CMR_FIELD__UPPER_BOUND: |
| setUpperBound(UPPER_BOUND_EDEFAULT); |
| return; |
| case EjbPackage.CMR_FIELD__ETYPE: |
| setEType((EClassifier)null); |
| return; |
| case EjbPackage.CMR_FIELD__CHANGEABLE: |
| setChangeable(CHANGEABLE_EDEFAULT); |
| return; |
| case EjbPackage.CMR_FIELD__VOLATILE: |
| setVolatile(VOLATILE_EDEFAULT); |
| return; |
| case EjbPackage.CMR_FIELD__TRANSIENT: |
| setTransient(TRANSIENT_EDEFAULT); |
| return; |
| case EjbPackage.CMR_FIELD__DEFAULT_VALUE_LITERAL: |
| setDefaultValueLiteral(DEFAULT_VALUE_LITERAL_EDEFAULT); |
| return; |
| case EjbPackage.CMR_FIELD__UNSETTABLE: |
| setUnsettable(UNSETTABLE_EDEFAULT); |
| return; |
| case EjbPackage.CMR_FIELD__DERIVED: |
| setDerived(DERIVED_EDEFAULT); |
| return; |
| case EjbPackage.CMR_FIELD__ID: |
| setID(ID_EDEFAULT); |
| return; |
| case EjbPackage.CMR_FIELD__DESCRIPTION: |
| setDescription(DESCRIPTION_EDEFAULT); |
| return; |
| case EjbPackage.CMR_FIELD__DESCRIPTIONS: |
| getDescriptions().clear(); |
| return; |
| case EjbPackage.CMR_FIELD__ROLE: |
| setRole((EJBRelationshipRole)null); |
| return; |
| case EjbPackage.CMR_FIELD__COLLECTION_TYPE: |
| setCollectionType((JavaClass)null); |
| return; |
| } |
| eDynamicUnset(eFeature); |
| } |
| |
| /** |
| * @see org.eclipse.jst.j2ee.ejb.internal.impl.CMPAttributeImpl#getCMPEntity() |
| */ |
| public ContainerManagedEntity getCMPEntity() { |
| EJBRelationshipRole role = getRole(); |
| if (role != null) |
| return role.getSourceEntity(); |
| return null; |
| } |
| |
| |
| } |
| |
| |
| |
| |
| |
| |
