/* license-start
*
* Copyright (C) 2008 - 2013 Crispico, <http://www.crispico.com/>.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details, at <http://www.gnu.org/licenses/>.
*
* Contributors:
* Crispico - Initial API and implementation
*
* license-end
*/
/**
* <copyright>
* </copyright>
*
* $Id$
*/
package org.flowerplatform.web.entity.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.EObjectWithInverseResolvingEList;
import org.eclipse.emf.ecore.util.InternalEList;
import org.flowerplatform.web.entity.EntityPackage;
import org.flowerplatform.web.entity.Group;
import org.flowerplatform.web.entity.GroupUser;
import org.flowerplatform.web.entity.ISecurityEntity;
import org.flowerplatform.web.entity.Organization;
import org.flowerplatform.web.entity.User;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Group</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.flowerplatform.web.entity.impl.GroupImpl#getOrganization <em>Organization</em>}</li>
* <li>{@link org.flowerplatform.web.entity.impl.GroupImpl#getGroupUsers <em>Group Users</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class GroupImpl extends NamedEntityImpl implements Group {
/**
* The cached value of the '{@link #getOrganization() <em>Organization</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOrganization()
* @generated
* @ordered
*/
protected Organization organization;
/**
* The cached value of the '{@link #getGroupUsers() <em>Group Users</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getGroupUsers()
* @generated
* @ordered
*/
protected EList<GroupUser> groupUsers;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected GroupImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return EntityPackage.Literals.GROUP;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Organization getOrganization() {
if (organization != null && organization.eIsProxy()) {
InternalEObject oldOrganization = (InternalEObject)organization;
organization = (Organization)eResolveProxy(oldOrganization);
if (organization != oldOrganization) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, EntityPackage.GROUP__ORGANIZATION, oldOrganization, organization));
}
}
return organization;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Organization basicGetOrganization() {
return organization;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetOrganization(Organization newOrganization, NotificationChain msgs) {
Organization oldOrganization = organization;
organization = newOrganization;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, EntityPackage.GROUP__ORGANIZATION, oldOrganization, newOrganization);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setOrganization(Organization newOrganization) {
if (newOrganization != organization) {
NotificationChain msgs = null;
if (organization != null)
msgs = ((InternalEObject)organization).eInverseRemove(this, EntityPackage.ORGANIZATION__GROUPS, Organization.class, msgs);
if (newOrganization != null)
msgs = ((InternalEObject)newOrganization).eInverseAdd(this, EntityPackage.ORGANIZATION__GROUPS, Organization.class, msgs);
msgs = basicSetOrganization(newOrganization, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, EntityPackage.GROUP__ORGANIZATION, newOrganization, newOrganization));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<GroupUser> getGroupUsers() {
if (groupUsers == null) {
groupUsers = new EObjectWithInverseResolvingEList<GroupUser>(GroupUser.class, this, EntityPackage.GROUP__GROUP_USERS, EntityPackage.GROUP_USER__GROUP);
}
return groupUsers;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated NOT
* @author Mariana
*/
public boolean contains(final ISecurityEntity securityEntity) {
boolean includes = false;
if (securityEntity instanceof User) {
User user = (User) securityEntity;
if (ALL.equals(getName())) {
includes = true;
} else {
for (GroupUser groupUser: getGroupUsers()) {
if (user.equals(groupUser.getUser())) {
includes = true;
break;
}
}
}
} else if (securityEntity instanceof Group) {
includes = GroupImpl.this.equals(securityEntity);
}
return includes;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case EntityPackage.GROUP__ORGANIZATION:
if (organization != null)
msgs = ((InternalEObject)organization).eInverseRemove(this, EntityPackage.ORGANIZATION__GROUPS, Organization.class, msgs);
return basicSetOrganization((Organization)otherEnd, msgs);
case EntityPackage.GROUP__GROUP_USERS:
return ((InternalEList<InternalEObject>)(InternalEList<?>)getGroupUsers()).basicAdd(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 EntityPackage.GROUP__ORGANIZATION:
return basicSetOrganization(null, msgs);
case EntityPackage.GROUP__GROUP_USERS:
return ((InternalEList<?>)getGroupUsers()).basicRemove(otherEnd, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case EntityPackage.GROUP__ORGANIZATION:
if (resolve) return getOrganization();
return basicGetOrganization();
case EntityPackage.GROUP__GROUP_USERS:
return getGroupUsers();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case EntityPackage.GROUP__ORGANIZATION:
setOrganization((Organization)newValue);
return;
case EntityPackage.GROUP__GROUP_USERS:
getGroupUsers().clear();
getGroupUsers().addAll((Collection<? extends GroupUser>)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case EntityPackage.GROUP__ORGANIZATION:
setOrganization((Organization)null);
return;
case EntityPackage.GROUP__GROUP_USERS:
getGroupUsers().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case EntityPackage.GROUP__ORGANIZATION:
return organization != null;
case EntityPackage.GROUP__GROUP_USERS:
return groupUsers != null && !groupUsers.isEmpty();
}
return super.eIsSet(featureID);
}
} //GroupImpl