/**
* Copyright (c) 2011, 2014 Tasktop Technologies 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:
* Tasktop Technologies - initial API and implementation
*/
package org.eclipse.mylyn.reviews.internal.core.model;
import java.util.ArrayList;
import java.util.List;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.NotificationChain;
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.EObjectEList;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.mylyn.reviews.core.model.IComment;
import org.eclipse.mylyn.reviews.core.model.IFileItem;
import org.eclipse.mylyn.reviews.core.model.IFileVersion;
import org.eclipse.mylyn.reviews.core.model.IReview;
import org.eclipse.mylyn.reviews.core.model.IReviewItemSet;
/**
* <!-- begin-user-doc --> An implementation of the model object '<em><b>File Item</b></em>'. <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.mylyn.reviews.internal.core.model.FileItem#getBase <em>Base</em>}</li>
* <li>{@link org.eclipse.mylyn.reviews.internal.core.model.FileItem#getTarget <em>Target</em>}</li>
* <li>{@link org.eclipse.mylyn.reviews.internal.core.model.FileItem#getSet <em>Set</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class FileItem extends ReviewItem implements IFileItem {
/**
* The cached value of the '{@link #getBase() <em>Base</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc
* -->
*
* @see #getBase()
* @generated
* @ordered
*/
protected IFileVersion base;
/**
* The cached value of the '{@link #getTarget() <em>Target</em>}' containment reference. <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @see #getTarget()
* @generated
* @ordered
*/
protected IFileVersion target;
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected FileItem() {
super();
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
protected EClass eStaticClass() {
return ReviewsPackage.Literals.FILE_ITEM;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public IFileVersion getBase() {
if (base != null && base.eIsProxy()) {
InternalEObject oldBase = (InternalEObject) base;
base = (IFileVersion) eResolveProxy(oldBase);
if (base != oldBase) {
InternalEObject newBase = (InternalEObject) base;
NotificationChain msgs = oldBase.eInverseRemove(this, EOPPOSITE_FEATURE_BASE
- ReviewsPackage.FILE_ITEM__BASE, null, null);
if (newBase.eInternalContainer() == null) {
msgs = newBase.eInverseAdd(this, EOPPOSITE_FEATURE_BASE - ReviewsPackage.FILE_ITEM__BASE, null,
msgs);
}
if (msgs != null) {
msgs.dispatch();
}
if (eNotificationRequired()) {
eNotify(new ENotificationImpl(this, Notification.RESOLVE, ReviewsPackage.FILE_ITEM__BASE, oldBase,
base));
}
}
}
return base;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public IFileVersion basicGetBase() {
return base;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public NotificationChain basicSetBase(IFileVersion newBase, NotificationChain msgs) {
IFileVersion oldBase = base;
base = newBase;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET,
ReviewsPackage.FILE_ITEM__BASE, oldBase, newBase);
if (msgs == null) {
msgs = notification;
} else {
msgs.add(notification);
}
}
return msgs;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public void setBase(IFileVersion newBase) {
if (newBase != base) {
NotificationChain msgs = null;
if (base != null) {
msgs = ((InternalEObject) base).eInverseRemove(this, EOPPOSITE_FEATURE_BASE
- ReviewsPackage.FILE_ITEM__BASE, null, msgs);
}
if (newBase != null) {
msgs = ((InternalEObject) newBase).eInverseAdd(this, EOPPOSITE_FEATURE_BASE
- ReviewsPackage.FILE_ITEM__BASE, null, msgs);
}
msgs = basicSetBase(newBase, msgs);
if (msgs != null) {
msgs.dispatch();
}
} else if (eNotificationRequired()) {
eNotify(new ENotificationImpl(this, Notification.SET, ReviewsPackage.FILE_ITEM__BASE, newBase, newBase));
}
}
/**
* <!-- begin-user-doc --> Unmodifiable and not updated. <!-- end-user-doc -->
*
* @generated NOT
*/
@Override
public List<IComment> getAllComments() {
List<IComment> all = new ArrayList<IComment>(getComments());
if (getBase() != null) {
all.addAll(getBase().getComments());
}
if (getTarget() != null) {
all.addAll(getTarget().getComments());
}
return new EObjectEList.UnmodifiableEList<IComment>(this,
ReviewsPackage.Literals.COMMENT_CONTAINER__ALL_COMMENTS, all.size(), all.toArray());
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public IFileVersion getTarget() {
if (target != null && target.eIsProxy()) {
InternalEObject oldTarget = (InternalEObject) target;
target = (IFileVersion) eResolveProxy(oldTarget);
if (target != oldTarget) {
InternalEObject newTarget = (InternalEObject) target;
NotificationChain msgs = oldTarget.eInverseRemove(this, EOPPOSITE_FEATURE_BASE
- ReviewsPackage.FILE_ITEM__TARGET, null, null);
if (newTarget.eInternalContainer() == null) {
msgs = newTarget.eInverseAdd(this, EOPPOSITE_FEATURE_BASE - ReviewsPackage.FILE_ITEM__TARGET, null,
msgs);
}
if (msgs != null) {
msgs.dispatch();
}
if (eNotificationRequired()) {
eNotify(new ENotificationImpl(this, Notification.RESOLVE, ReviewsPackage.FILE_ITEM__TARGET,
oldTarget, target));
}
}
}
return target;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public IFileVersion basicGetTarget() {
return target;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public NotificationChain basicSetTarget(IFileVersion newTarget, NotificationChain msgs) {
IFileVersion oldTarget = target;
target = newTarget;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET,
ReviewsPackage.FILE_ITEM__TARGET, oldTarget, newTarget);
if (msgs == null) {
msgs = notification;
} else {
msgs.add(notification);
}
}
return msgs;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public void setTarget(IFileVersion newTarget) {
if (newTarget != target) {
NotificationChain msgs = null;
if (target != null) {
msgs = ((InternalEObject) target).eInverseRemove(this, EOPPOSITE_FEATURE_BASE
- ReviewsPackage.FILE_ITEM__TARGET, null, msgs);
}
if (newTarget != null) {
msgs = ((InternalEObject) newTarget).eInverseAdd(this, EOPPOSITE_FEATURE_BASE
- ReviewsPackage.FILE_ITEM__TARGET, null, msgs);
}
msgs = basicSetTarget(newTarget, msgs);
if (msgs != null) {
msgs.dispatch();
}
} else if (eNotificationRequired()) {
eNotify(new ENotificationImpl(this, Notification.SET, ReviewsPackage.FILE_ITEM__TARGET, newTarget,
newTarget));
}
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public IReviewItemSet getSet() {
if (eContainerFeatureID() != ReviewsPackage.FILE_ITEM__SET) {
return null;
}
return (IReviewItemSet) eContainer();
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated NOT
*/
public IReview getReview() {
if (getSet() != null) {
return getSet().getReview();
}
return null;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public IReviewItemSet basicGetSet() {
if (eContainerFeatureID() != ReviewsPackage.FILE_ITEM__SET) {
return null;
}
return (IReviewItemSet) eInternalContainer();
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public NotificationChain basicSetSet(IReviewItemSet newSet, NotificationChain msgs) {
msgs = eBasicSetContainer((InternalEObject) newSet, ReviewsPackage.FILE_ITEM__SET, msgs);
return msgs;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public void setSet(IReviewItemSet newSet) {
if (newSet != eInternalContainer()
|| (eContainerFeatureID() != ReviewsPackage.FILE_ITEM__SET && newSet != null)) {
if (EcoreUtil.isAncestor(this, newSet))
{
throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); //$NON-NLS-1$
}
NotificationChain msgs = null;
if (eInternalContainer() != null) {
msgs = eBasicRemoveFromContainer(msgs);
}
if (newSet != null) {
msgs = ((InternalEObject) newSet).eInverseAdd(this, ReviewsPackage.REVIEW_ITEM_SET__ITEMS,
IReviewItemSet.class, msgs);
}
msgs = basicSetSet(newSet, msgs);
if (msgs != null) {
msgs.dispatch();
}
} else if (eNotificationRequired()) {
eNotify(new ENotificationImpl(this, Notification.SET, ReviewsPackage.FILE_ITEM__SET, newSet, newSet));
}
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case ReviewsPackage.FILE_ITEM__SET:
if (eInternalContainer() != null) {
msgs = eBasicRemoveFromContainer(msgs);
}
return basicSetSet((IReviewItemSet) 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 ReviewsPackage.FILE_ITEM__BASE:
return basicSetBase(null, msgs);
case ReviewsPackage.FILE_ITEM__TARGET:
return basicSetTarget(null, msgs);
case ReviewsPackage.FILE_ITEM__SET:
return basicSetSet(null, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) {
switch (eContainerFeatureID()) {
case ReviewsPackage.FILE_ITEM__SET:
return eInternalContainer().eInverseRemove(this, ReviewsPackage.REVIEW_ITEM_SET__ITEMS,
IReviewItemSet.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 ReviewsPackage.FILE_ITEM__BASE:
if (resolve) {
return getBase();
}
return basicGetBase();
case ReviewsPackage.FILE_ITEM__TARGET:
if (resolve) {
return getTarget();
}
return basicGetTarget();
case ReviewsPackage.FILE_ITEM__SET:
if (resolve) {
return getSet();
}
return basicGetSet();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case ReviewsPackage.FILE_ITEM__BASE:
setBase((IFileVersion) newValue);
return;
case ReviewsPackage.FILE_ITEM__TARGET:
setTarget((IFileVersion) newValue);
return;
case ReviewsPackage.FILE_ITEM__SET:
setSet((IReviewItemSet) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case ReviewsPackage.FILE_ITEM__BASE:
setBase((IFileVersion) null);
return;
case ReviewsPackage.FILE_ITEM__TARGET:
setTarget((IFileVersion) null);
return;
case ReviewsPackage.FILE_ITEM__SET:
setSet((IReviewItemSet) null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case ReviewsPackage.FILE_ITEM__BASE:
return base != null;
case ReviewsPackage.FILE_ITEM__TARGET:
return target != null;
case ReviewsPackage.FILE_ITEM__SET:
return basicGetSet() != null;
}
return super.eIsSet(featureID);
}
} //FileItem