/*******************************************************************************
* Copyright (c) 2001, 2006 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.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.EObjectContainmentWithInverseEList;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.jst.j2ee.common.DisplayName;
import org.eclipse.jst.j2ee.common.internal.impl.J2EEEObjectImpl;
import org.eclipse.jst.j2ee.common.internal.impl.SecurityConstraintAdapter;
import org.eclipse.jst.j2ee.webapplication.AuthConstraint;
import org.eclipse.jst.j2ee.webapplication.SecurityConstraint;
import org.eclipse.jst.j2ee.webapplication.UserDataConstraint;
import org.eclipse.jst.j2ee.webapplication.WebApp;
import org.eclipse.jst.j2ee.webapplication.WebResourceCollection;
import org.eclipse.jst.j2ee.webapplication.WebapplicationPackage;
/**
* The security-constraint element is used to associate security constraints with one or more web resource collections
* @generated
*/
public class SecurityConstraintImpl extends J2EEEObjectImpl implements SecurityConstraint {
/**
* The default value of the '{@link #getDisplayName() <em>Display Name</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getDisplayName()
* @generated
* @ordered
*/
protected static final String DISPLAY_NAME_EDEFAULT = null;
/**
* The cached value of the '{@link #getDisplayName() <em>Display Name</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getDisplayName()
* @generated
* @ordered
*/
protected String displayName = DISPLAY_NAME_EDEFAULT;
/**
* @generated This field/method will be replaced during code generation.
*/
/**
* @generated This field/method will be replaced during code generation.
*/
protected EList webResourceCollections = null;
/**
* @generated This field/method will be replaced during code generation.
*/
protected AuthConstraint authConstraint = null;
/**
* @generated This field/method will be replaced during code generation.
*/
protected UserDataConstraint userDataConstraint = null;
/**
* The cached value of the '{@link #getDisplayNames() <em>Display Names</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getDisplayNames()
* @generated
* @ordered
*/
protected EList displayNames = null;
public SecurityConstraintImpl() {
super();
eAdapters().add(new SecurityConstraintAdapter());
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return WebapplicationPackage.Literals.SECURITY_CONSTRAINT;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public String getDisplayName() {
return displayName;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setDisplayName(String newDisplayName) {
String oldDisplayName = displayName;
displayName = newDisplayName;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, WebapplicationPackage.SECURITY_CONSTRAINT__DISPLAY_NAME, oldDisplayName, displayName));
}
/**
* @generated This field/method will be replaced during code generation
*/
public WebApp getWebApp() {
if (eContainerFeatureID != WebapplicationPackage.SECURITY_CONSTRAINT__WEB_APP) return null;
return (WebApp)eContainer();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetWebApp(WebApp newWebApp, NotificationChain msgs) {
msgs = eBasicSetContainer((InternalEObject)newWebApp, WebapplicationPackage.SECURITY_CONSTRAINT__WEB_APP, msgs);
return msgs;
}
/**
* @generated This field/method will be replaced during code generation.
*/
public void setWebApp(WebApp newWebApp) {
if (newWebApp != eInternalContainer() || (eContainerFeatureID != WebapplicationPackage.SECURITY_CONSTRAINT__WEB_APP && newWebApp != null)) {
if (EcoreUtil.isAncestor(this, newWebApp))
throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); //$NON-NLS-1$
NotificationChain msgs = null;
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
if (newWebApp != null)
msgs = ((InternalEObject)newWebApp).eInverseAdd(this, WebapplicationPackage.WEB_APP__CONSTRAINTS, WebApp.class, msgs);
msgs = basicSetWebApp(newWebApp, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, WebapplicationPackage.SECURITY_CONSTRAINT__WEB_APP, newWebApp, newWebApp));
}
/**
* @generated This field/method will be replaced during code generation
*/
public EList getWebResourceCollections() {
if (webResourceCollections == null) {
webResourceCollections = new EObjectContainmentWithInverseEList(WebResourceCollection.class, this, WebapplicationPackage.SECURITY_CONSTRAINT__WEB_RESOURCE_COLLECTIONS, WebapplicationPackage.WEB_RESOURCE_COLLECTION__SEC_CONSTRAINT);
}
return webResourceCollections;
}
/**
* @generated This field/method will be replaced during code generation
*/
public AuthConstraint getAuthConstraint() {
return authConstraint;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetAuthConstraint(AuthConstraint newAuthConstraint, NotificationChain msgs) {
AuthConstraint oldAuthConstraint = authConstraint;
authConstraint = newAuthConstraint;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, WebapplicationPackage.SECURITY_CONSTRAINT__AUTH_CONSTRAINT, oldAuthConstraint, newAuthConstraint);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* @generated This field/method will be replaced during code generation.
*/
public void setAuthConstraint(AuthConstraint newAuthConstraint) {
if (newAuthConstraint != authConstraint) {
NotificationChain msgs = null;
if (authConstraint != null)
msgs = ((InternalEObject)authConstraint).eInverseRemove(this, WebapplicationPackage.AUTH_CONSTRAINT__SEC_CONSTRAINT, AuthConstraint.class, msgs);
if (newAuthConstraint != null)
msgs = ((InternalEObject)newAuthConstraint).eInverseAdd(this, WebapplicationPackage.AUTH_CONSTRAINT__SEC_CONSTRAINT, AuthConstraint.class, msgs);
msgs = basicSetAuthConstraint(newAuthConstraint, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, WebapplicationPackage.SECURITY_CONSTRAINT__AUTH_CONSTRAINT, newAuthConstraint, newAuthConstraint));
}
/**
* @generated This field/method will be replaced during code generation
*/
public UserDataConstraint getUserDataConstraint() {
return userDataConstraint;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetUserDataConstraint(UserDataConstraint newUserDataConstraint, NotificationChain msgs) {
UserDataConstraint oldUserDataConstraint = userDataConstraint;
userDataConstraint = newUserDataConstraint;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, WebapplicationPackage.SECURITY_CONSTRAINT__USER_DATA_CONSTRAINT, oldUserDataConstraint, newUserDataConstraint);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* @generated This field/method will be replaced during code generation.
*/
public void setUserDataConstraint(UserDataConstraint newUserDataConstraint) {
if (newUserDataConstraint != userDataConstraint) {
NotificationChain msgs = null;
if (userDataConstraint != null)
msgs = ((InternalEObject)userDataConstraint).eInverseRemove(this, WebapplicationPackage.USER_DATA_CONSTRAINT__SEC_CONSTRAINT, UserDataConstraint.class, msgs);
if (newUserDataConstraint != null)
msgs = ((InternalEObject)newUserDataConstraint).eInverseAdd(this, WebapplicationPackage.USER_DATA_CONSTRAINT__SEC_CONSTRAINT, UserDataConstraint.class, msgs);
msgs = basicSetUserDataConstraint(newUserDataConstraint, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, WebapplicationPackage.SECURITY_CONSTRAINT__USER_DATA_CONSTRAINT, newUserDataConstraint, newUserDataConstraint));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList getDisplayNames() {
if (displayNames == null) {
displayNames = new EObjectContainmentEList(DisplayName.class, this, WebapplicationPackage.SECURITY_CONSTRAINT__DISPLAY_NAMES);
}
return displayNames;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case WebapplicationPackage.SECURITY_CONSTRAINT__WEB_APP:
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
return basicSetWebApp((WebApp)otherEnd, msgs);
case WebapplicationPackage.SECURITY_CONSTRAINT__WEB_RESOURCE_COLLECTIONS:
return ((InternalEList)getWebResourceCollections()).basicAdd(otherEnd, msgs);
case WebapplicationPackage.SECURITY_CONSTRAINT__AUTH_CONSTRAINT:
if (authConstraint != null)
msgs = ((InternalEObject)authConstraint).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - WebapplicationPackage.SECURITY_CONSTRAINT__AUTH_CONSTRAINT, null, msgs);
return basicSetAuthConstraint((AuthConstraint)otherEnd, msgs);
case WebapplicationPackage.SECURITY_CONSTRAINT__USER_DATA_CONSTRAINT:
if (userDataConstraint != null)
msgs = ((InternalEObject)userDataConstraint).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - WebapplicationPackage.SECURITY_CONSTRAINT__USER_DATA_CONSTRAINT, null, msgs);
return basicSetUserDataConstraint((UserDataConstraint)otherEnd, msgs);
}
return super.eInverseAdd(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case WebapplicationPackage.SECURITY_CONSTRAINT__WEB_APP:
return basicSetWebApp(null, msgs);
case WebapplicationPackage.SECURITY_CONSTRAINT__WEB_RESOURCE_COLLECTIONS:
return ((InternalEList)getWebResourceCollections()).basicRemove(otherEnd, msgs);
case WebapplicationPackage.SECURITY_CONSTRAINT__AUTH_CONSTRAINT:
return basicSetAuthConstraint(null, msgs);
case WebapplicationPackage.SECURITY_CONSTRAINT__USER_DATA_CONSTRAINT:
return basicSetUserDataConstraint(null, msgs);
case WebapplicationPackage.SECURITY_CONSTRAINT__DISPLAY_NAMES:
return ((InternalEList)getDisplayNames()).basicRemove(otherEnd, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) {
switch (eContainerFeatureID) {
case WebapplicationPackage.SECURITY_CONSTRAINT__WEB_APP:
return eInternalContainer().eInverseRemove(this, WebapplicationPackage.WEB_APP__CONSTRAINTS, WebApp.class, msgs);
}
return super.eBasicRemoveFromContainerFeature(msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case WebapplicationPackage.SECURITY_CONSTRAINT__DISPLAY_NAME:
return getDisplayName();
case WebapplicationPackage.SECURITY_CONSTRAINT__WEB_APP:
return getWebApp();
case WebapplicationPackage.SECURITY_CONSTRAINT__WEB_RESOURCE_COLLECTIONS:
return getWebResourceCollections();
case WebapplicationPackage.SECURITY_CONSTRAINT__AUTH_CONSTRAINT:
return getAuthConstraint();
case WebapplicationPackage.SECURITY_CONSTRAINT__USER_DATA_CONSTRAINT:
return getUserDataConstraint();
case WebapplicationPackage.SECURITY_CONSTRAINT__DISPLAY_NAMES:
return getDisplayNames();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case WebapplicationPackage.SECURITY_CONSTRAINT__DISPLAY_NAME:
setDisplayName((String)newValue);
return;
case WebapplicationPackage.SECURITY_CONSTRAINT__WEB_APP:
setWebApp((WebApp)newValue);
return;
case WebapplicationPackage.SECURITY_CONSTRAINT__WEB_RESOURCE_COLLECTIONS:
getWebResourceCollections().clear();
getWebResourceCollections().addAll((Collection)newValue);
return;
case WebapplicationPackage.SECURITY_CONSTRAINT__AUTH_CONSTRAINT:
setAuthConstraint((AuthConstraint)newValue);
return;
case WebapplicationPackage.SECURITY_CONSTRAINT__USER_DATA_CONSTRAINT:
setUserDataConstraint((UserDataConstraint)newValue);
return;
case WebapplicationPackage.SECURITY_CONSTRAINT__DISPLAY_NAMES:
getDisplayNames().clear();
getDisplayNames().addAll((Collection)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case WebapplicationPackage.SECURITY_CONSTRAINT__DISPLAY_NAME:
setDisplayName(DISPLAY_NAME_EDEFAULT);
return;
case WebapplicationPackage.SECURITY_CONSTRAINT__WEB_APP:
setWebApp((WebApp)null);
return;
case WebapplicationPackage.SECURITY_CONSTRAINT__WEB_RESOURCE_COLLECTIONS:
getWebResourceCollections().clear();
return;
case WebapplicationPackage.SECURITY_CONSTRAINT__AUTH_CONSTRAINT:
setAuthConstraint((AuthConstraint)null);
return;
case WebapplicationPackage.SECURITY_CONSTRAINT__USER_DATA_CONSTRAINT:
setUserDataConstraint((UserDataConstraint)null);
return;
case WebapplicationPackage.SECURITY_CONSTRAINT__DISPLAY_NAMES:
getDisplayNames().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case WebapplicationPackage.SECURITY_CONSTRAINT__DISPLAY_NAME:
return DISPLAY_NAME_EDEFAULT == null ? displayName != null : !DISPLAY_NAME_EDEFAULT.equals(displayName);
case WebapplicationPackage.SECURITY_CONSTRAINT__WEB_APP:
return getWebApp() != null;
case WebapplicationPackage.SECURITY_CONSTRAINT__WEB_RESOURCE_COLLECTIONS:
return webResourceCollections != null && !webResourceCollections.isEmpty();
case WebapplicationPackage.SECURITY_CONSTRAINT__AUTH_CONSTRAINT:
return authConstraint != null;
case WebapplicationPackage.SECURITY_CONSTRAINT__USER_DATA_CONSTRAINT:
return userDataConstraint != null;
case WebapplicationPackage.SECURITY_CONSTRAINT__DISPLAY_NAMES:
return displayNames != null && !displayNames.isEmpty();
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String toString() {
if (eIsProxy()) return super.toString();
StringBuffer result = new StringBuffer(super.toString());
result.append(" (displayName: "); //$NON-NLS-1$
result.append(displayName);
result.append(')');
return result.toString();
}
}