| /******************************************************************************* |
| * Copyright (c) 2001, 2005 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.webapplication.internal.impl; |
| |
| import java.util.Collection; |
| |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.common.notify.NotificationChain; |
| import org.eclipse.emf.common.util.EList; |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| import org.eclipse.emf.ecore.InternalEObject; |
| import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| import org.eclipse.emf.ecore.impl.EObjectImpl; |
| import org.eclipse.emf.ecore.util.EDataTypeUniqueEList; |
| import org.eclipse.emf.ecore.util.EObjectContainmentEList; |
| import org.eclipse.emf.ecore.util.EcoreUtil; |
| import org.eclipse.emf.ecore.util.InternalEList; |
| import org.eclipse.jst.j2ee.common.Description; |
| import org.eclipse.jst.j2ee.webapplication.AuthConstraint; |
| import org.eclipse.jst.j2ee.webapplication.SecurityConstraint; |
| import org.eclipse.jst.j2ee.webapplication.WebapplicationPackage; |
| |
| |
| /** |
| * The auth-constraint element indicates the user roles that should be permitted access to this resource collection. The role used here must appear in a security-role-ref element. |
| */ |
| public class AuthConstraintImpl extends EObjectImpl implements AuthConstraint, EObject { |
| |
| /** |
| * The default value of the '{@link #getDescription() <em>Description</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getDescription() |
| * @generated |
| * @ordered |
| */ |
| protected static final String DESCRIPTION_EDEFAULT = null; |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| protected String description = DESCRIPTION_EDEFAULT; |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| protected EList roles = null; |
| /** |
| * The cached value of the '{@link #getDescriptions() <em>Descriptions</em>}' containment reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getDescriptions() |
| * @generated |
| * @ordered |
| */ |
| protected EList descriptions = null; |
| |
| public AuthConstraintImpl() { |
| super(); |
| } |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected EClass eStaticClass() { |
| return WebapplicationPackage.eINSTANCE.getAuthConstraint(); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation |
| * A description of the auth constraint. |
| */ |
| public String getDescription() { |
| return description; |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public void setDescription(String newDescription) { |
| String oldDescription = description; |
| description = newDescription; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, WebapplicationPackage.AUTH_CONSTRAINT__DESCRIPTION, oldDescription, description)); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation |
| * A list of role names for the auth constraint. Each element specifies the name |
| * of a security role (a String). |
| |
| */ |
| public EList getRoles() { |
| if (roles == null) { |
| roles = new EDataTypeUniqueEList(String.class, this, WebapplicationPackage.AUTH_CONSTRAINT__ROLES); |
| } |
| return roles; |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation |
| */ |
| public SecurityConstraint getSecConstraint() { |
| if (eContainerFeatureID != WebapplicationPackage.AUTH_CONSTRAINT__SEC_CONSTRAINT) return null; |
| return (SecurityConstraint)eContainer; |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public void setSecConstraint(SecurityConstraint newSecConstraint) { |
| if (newSecConstraint != eContainer || (eContainerFeatureID != WebapplicationPackage.AUTH_CONSTRAINT__SEC_CONSTRAINT && newSecConstraint != null)) { |
| if (EcoreUtil.isAncestor(this, newSecConstraint)) |
| throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); |
| NotificationChain msgs = null; |
| if (eContainer != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| if (newSecConstraint != null) |
| msgs = ((InternalEObject)newSecConstraint).eInverseAdd(this, WebapplicationPackage.SECURITY_CONSTRAINT__AUTH_CONSTRAINT, SecurityConstraint.class, msgs); |
| msgs = eBasicSetContainer((InternalEObject)newSecConstraint, WebapplicationPackage.AUTH_CONSTRAINT__SEC_CONSTRAINT, msgs); |
| if (msgs != null) msgs.dispatch(); |
| } |
| else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, WebapplicationPackage.AUTH_CONSTRAINT__SEC_CONSTRAINT, newSecConstraint, newSecConstraint)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public EList getDescriptions() { |
| if (descriptions == null) { |
| descriptions = new EObjectContainmentEList(Description.class, this, WebapplicationPackage.AUTH_CONSTRAINT__DESCRIPTIONS); |
| } |
| return descriptions; |
| } |
| |
| /** |
| * <!-- 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 WebapplicationPackage.AUTH_CONSTRAINT__SEC_CONSTRAINT: |
| if (eContainer != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| return eBasicSetContainer(otherEnd, WebapplicationPackage.AUTH_CONSTRAINT__SEC_CONSTRAINT, 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 WebapplicationPackage.AUTH_CONSTRAINT__SEC_CONSTRAINT: |
| return eBasicSetContainer(null, WebapplicationPackage.AUTH_CONSTRAINT__SEC_CONSTRAINT, msgs); |
| case WebapplicationPackage.AUTH_CONSTRAINT__DESCRIPTIONS: |
| return ((InternalEList)getDescriptions()).basicRemove(otherEnd, 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 WebapplicationPackage.AUTH_CONSTRAINT__SEC_CONSTRAINT: |
| return eContainer.eInverseRemove(this, WebapplicationPackage.SECURITY_CONSTRAINT__AUTH_CONSTRAINT, SecurityConstraint.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 WebapplicationPackage.AUTH_CONSTRAINT__DESCRIPTION: |
| return getDescription(); |
| case WebapplicationPackage.AUTH_CONSTRAINT__ROLES: |
| return getRoles(); |
| case WebapplicationPackage.AUTH_CONSTRAINT__SEC_CONSTRAINT: |
| return getSecConstraint(); |
| case WebapplicationPackage.AUTH_CONSTRAINT__DESCRIPTIONS: |
| return getDescriptions(); |
| } |
| return eDynamicGet(eFeature, resolve); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public boolean eIsSet(EStructuralFeature eFeature) { |
| switch (eDerivedStructuralFeatureID(eFeature)) { |
| case WebapplicationPackage.AUTH_CONSTRAINT__DESCRIPTION: |
| return DESCRIPTION_EDEFAULT == null ? description != null : !DESCRIPTION_EDEFAULT.equals(description); |
| case WebapplicationPackage.AUTH_CONSTRAINT__ROLES: |
| return roles != null && !roles.isEmpty(); |
| case WebapplicationPackage.AUTH_CONSTRAINT__SEC_CONSTRAINT: |
| return getSecConstraint() != null; |
| case WebapplicationPackage.AUTH_CONSTRAINT__DESCRIPTIONS: |
| return descriptions != null && !descriptions.isEmpty(); |
| } |
| return eDynamicIsSet(eFeature); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public void eSet(EStructuralFeature eFeature, Object newValue) { |
| switch (eDerivedStructuralFeatureID(eFeature)) { |
| case WebapplicationPackage.AUTH_CONSTRAINT__DESCRIPTION: |
| setDescription((String)newValue); |
| return; |
| case WebapplicationPackage.AUTH_CONSTRAINT__ROLES: |
| getRoles().clear(); |
| getRoles().addAll((Collection)newValue); |
| return; |
| case WebapplicationPackage.AUTH_CONSTRAINT__SEC_CONSTRAINT: |
| setSecConstraint((SecurityConstraint)newValue); |
| return; |
| case WebapplicationPackage.AUTH_CONSTRAINT__DESCRIPTIONS: |
| getDescriptions().clear(); |
| getDescriptions().addAll((Collection)newValue); |
| return; |
| } |
| eDynamicSet(eFeature, newValue); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public void eUnset(EStructuralFeature eFeature) { |
| switch (eDerivedStructuralFeatureID(eFeature)) { |
| case WebapplicationPackage.AUTH_CONSTRAINT__DESCRIPTION: |
| setDescription(DESCRIPTION_EDEFAULT); |
| return; |
| case WebapplicationPackage.AUTH_CONSTRAINT__ROLES: |
| getRoles().clear(); |
| return; |
| case WebapplicationPackage.AUTH_CONSTRAINT__SEC_CONSTRAINT: |
| setSecConstraint((SecurityConstraint)null); |
| return; |
| case WebapplicationPackage.AUTH_CONSTRAINT__DESCRIPTIONS: |
| getDescriptions().clear(); |
| return; |
| } |
| eDynamicUnset(eFeature); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public String toString() { |
| if (eIsProxy()) return super.toString(); |
| |
| StringBuffer result = new StringBuffer(super.toString()); |
| result.append(" (description: "); |
| result.append(description); |
| result.append(", roles: "); |
| result.append(roles); |
| result.append(')'); |
| return result.toString(); |
| } |
| |
| } |
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