//------------------------------------------------------------------------------
// Copyright (c) 2005, 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 implementation
//------------------------------------------------------------------------------
package org.eclipse.epf.uma.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.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.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.epf.uma.Section;
import org.eclipse.epf.uma.UmaPackage;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Section</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.epf.uma.impl.SectionImpl#getSectionName <em>Section Name</em>}</li>
* <li>{@link org.eclipse.epf.uma.impl.SectionImpl#getSectionDescription <em>Section Description</em>}</li>
* <li>{@link org.eclipse.epf.uma.impl.SectionImpl#getSubSections <em>Sub Sections</em>}</li>
* <li>{@link org.eclipse.epf.uma.impl.SectionImpl#getPredecessor <em>Predecessor</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class SectionImpl extends VariabilityElementImpl implements Section {
/**
* The default value of the '{@link #getSectionName() <em>Section Name</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getSectionName()
* @generated
* @ordered
*/
protected static final String SECTION_NAME_EDEFAULT = "";
/**
* The cached value of the '{@link #getSectionName() <em>Section Name</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getSectionName()
* @generated
* @ordered
*/
protected String sectionName = SECTION_NAME_EDEFAULT;
/**
* The default value of the '{@link #getSectionDescription() <em>Section Description</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getSectionDescription()
* @generated
* @ordered
*/
protected static final String SECTION_DESCRIPTION_EDEFAULT = "";
/**
* The cached value of the '{@link #getSectionDescription() <em>Section Description</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getSectionDescription()
* @generated
* @ordered
*/
protected String sectionDescription = SECTION_DESCRIPTION_EDEFAULT;
/**
* The cached value of the '{@link #getSubSections() <em>Sub Sections</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getSubSections()
* @generated
* @ordered
*/
protected EList<Section> subSections;
/**
* The cached value of the '{@link #getPredecessor() <em>Predecessor</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getPredecessor()
* @generated
* @ordered
*/
protected Section predecessor;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected SectionImpl() {
super();
//UMA-->
reassignDefaultValues();
//UMA<--
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return UmaPackage.Literals.SECTION;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public String getSectionName() {
return sectionName;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setSectionName(String newSectionName) {
String oldSectionName = sectionName;
sectionName = newSectionName;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
UmaPackage.SECTION__SECTION_NAME, oldSectionName,
sectionName));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public String getSectionDescription() {
return sectionDescription;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setSectionDescription(String newSectionDescription) {
String oldSectionDescription = sectionDescription;
sectionDescription = newSectionDescription;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
UmaPackage.SECTION__SECTION_DESCRIPTION,
oldSectionDescription, sectionDescription));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public List<Section> getSubSections() {
if (subSections == null) {
subSections = new EObjectContainmentEList.Resolving<Section>(
Section.class, this, UmaPackage.SECTION__SUB_SECTIONS);
}
return subSections;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Section getPredecessor() {
if (predecessor != null && ((EObject) predecessor).eIsProxy()) {
InternalEObject oldPredecessor = (InternalEObject) predecessor;
predecessor = (Section) eResolveProxy(oldPredecessor);
if (predecessor != oldPredecessor) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE,
UmaPackage.SECTION__PREDECESSOR, oldPredecessor,
predecessor));
}
}
return predecessor;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Section basicGetPredecessor() {
return predecessor;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setPredecessor(Section newPredecessor) {
Section oldPredecessor = predecessor;
predecessor = newPredecessor;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
UmaPackage.SECTION__PREDECESSOR, oldPredecessor,
predecessor));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd,
int featureID, NotificationChain msgs) {
switch (featureID) {
case UmaPackage.SECTION__SUB_SECTIONS:
return ((InternalEList<?>) getSubSections()).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 UmaPackage.SECTION__SECTION_NAME:
return getSectionName();
case UmaPackage.SECTION__SECTION_DESCRIPTION:
return getSectionDescription();
case UmaPackage.SECTION__SUB_SECTIONS:
return getSubSections();
case UmaPackage.SECTION__PREDECESSOR:
if (resolve)
return getPredecessor();
return basicGetPredecessor();
}
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 UmaPackage.SECTION__SECTION_NAME:
setSectionName((String) newValue);
return;
case UmaPackage.SECTION__SECTION_DESCRIPTION:
setSectionDescription((String) newValue);
return;
case UmaPackage.SECTION__SUB_SECTIONS:
getSubSections().clear();
getSubSections().addAll((Collection<? extends Section>) newValue);
return;
case UmaPackage.SECTION__PREDECESSOR:
setPredecessor((Section) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case UmaPackage.SECTION__SECTION_NAME:
setSectionName(SECTION_NAME_EDEFAULT);
return;
case UmaPackage.SECTION__SECTION_DESCRIPTION:
setSectionDescription(SECTION_DESCRIPTION_EDEFAULT);
return;
case UmaPackage.SECTION__SUB_SECTIONS:
getSubSections().clear();
return;
case UmaPackage.SECTION__PREDECESSOR:
setPredecessor((Section) null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
//UMA-->
EStructuralFeature feature = getFeatureWithOverridenDefaultValue(featureID);
if (feature != null) {
return isFeatureWithOverridenDefaultValueSet(feature);
}
//UMA<--
switch (featureID) {
case UmaPackage.SECTION__SECTION_NAME:
return SECTION_NAME_EDEFAULT == null ? sectionName != null
: !SECTION_NAME_EDEFAULT.equals(sectionName);
case UmaPackage.SECTION__SECTION_DESCRIPTION:
return SECTION_DESCRIPTION_EDEFAULT == null ? sectionDescription != null
: !SECTION_DESCRIPTION_EDEFAULT.equals(sectionDescription);
case UmaPackage.SECTION__SUB_SECTIONS:
return subSections != null && !subSections.isEmpty();
case UmaPackage.SECTION__PREDECESSOR:
return predecessor != null;
}
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(" (sectionName: "); //$NON-NLS-1$
result.append(sectionName);
result.append(", sectionDescription: "); //$NON-NLS-1$
result.append(sectionDescription);
result.append(')');
return result.toString();
}
} //SectionImpl