/**
* <copyright>
*
* Copyright (c) 2010 SAP AG.
* 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:
* Reiner Hille-Doering (SAP AG) - initial API and implementation and/or initial documentation
*
* </copyright>
*/
package org.eclipse.securebpmn2.impl;
import java.util.Collection;
import java.util.List;
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.eclipse.securebpmn2.Group;
import org.eclipse.securebpmn2.Securebpmn2Package;
import org.eclipse.securebpmn2.Subject;
/**
* <!-- 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.eclipse.securebpmn2.impl.GroupImpl#getGroupName <em>Group Name</em>}</li>
* <li>{@link org.eclipse.securebpmn2.impl.GroupImpl#getSubjects <em>Subjects</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class GroupImpl extends SubjectImpl implements Group {
/**
* The default value of the '{@link #getGroupName() <em>Group Name</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getGroupName()
* @generated
* @ordered
*/
protected static final String GROUP_NAME_EDEFAULT = null;
/**
* The cached value of the '{@link #getGroupName() <em>Group Name</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getGroupName()
* @generated
* @ordered
*/
protected String groupName = GROUP_NAME_EDEFAULT;
/**
* The cached value of the '{@link #getSubjects() <em>Subjects</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getSubjects()
* @generated
* @ordered
*/
protected EList<Subject> subjects;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected GroupImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return Securebpmn2Package.Literals.GROUP;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public String getGroupName() {
return groupName;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setGroupName(String newGroupName) {
String oldGroupName = groupName;
groupName = newGroupName;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
Securebpmn2Package.GROUP__GROUP_NAME, oldGroupName,
groupName));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public List<Subject> getSubjects() {
if (subjects == null) {
subjects = new EObjectWithInverseResolvingEList.ManyInverse<Subject>(
Subject.class, this, Securebpmn2Package.GROUP__SUBJECTS,
Securebpmn2Package.SUBJECT__GROUPS);
}
return subjects;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd,
int featureID, NotificationChain msgs) {
switch (featureID) {
case Securebpmn2Package.GROUP__SUBJECTS:
return ((InternalEList<InternalEObject>) (InternalEList<?>) getSubjects())
.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 Securebpmn2Package.GROUP__SUBJECTS:
return ((InternalEList<?>) getSubjects()).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 Securebpmn2Package.GROUP__GROUP_NAME:
return getGroupName();
case Securebpmn2Package.GROUP__SUBJECTS:
return getSubjects();
}
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 Securebpmn2Package.GROUP__GROUP_NAME:
setGroupName((String) newValue);
return;
case Securebpmn2Package.GROUP__SUBJECTS:
getSubjects().clear();
getSubjects().addAll((Collection<? extends Subject>) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case Securebpmn2Package.GROUP__GROUP_NAME:
setGroupName(GROUP_NAME_EDEFAULT);
return;
case Securebpmn2Package.GROUP__SUBJECTS:
getSubjects().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case Securebpmn2Package.GROUP__GROUP_NAME:
return GROUP_NAME_EDEFAULT == null ? groupName != null
: !GROUP_NAME_EDEFAULT.equals(groupName);
case Securebpmn2Package.GROUP__SUBJECTS:
return subjects != null && !subjects.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(" (groupName: ");
result.append(groupName);
result.append(')');
return result.toString();
}
} //GroupImpl