/**
* Copyright (c) 2006, 2007 Borland Software Corporation.
* 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:
* Richard Gronback (Borland) - initial API and implementation
*
* $Id: ThreadItemImpl.java,v 1.1 2007/10/31 13:49:16 rgronback Exp $
*/
package org.eclipse.gmf.examples.mindmap.impl;
import java.util.Date;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.impl.EObjectImpl;
import org.eclipse.gmf.examples.mindmap.MindmapPackage;
import org.eclipse.gmf.examples.mindmap.Resource;
import org.eclipse.gmf.examples.mindmap.ThreadItem;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Thread Item</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.gmf.examples.mindmap.impl.ThreadItemImpl#getAuthor <em>Author</em>}</li>
* <li>{@link org.eclipse.gmf.examples.mindmap.impl.ThreadItemImpl#getBody <em>Body</em>}</li>
* <li>{@link org.eclipse.gmf.examples.mindmap.impl.ThreadItemImpl#getItemPostDate <em>Item Post Date</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class ThreadItemImpl extends EObjectImpl implements ThreadItem {
/**
* The cached value of the '{@link #getAuthor() <em>Author</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getAuthor()
* @generated
* @ordered
*/
protected Resource author;
/**
* The default value of the '{@link #getBody() <em>Body</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getBody()
* @generated
* @ordered
*/
protected static final String BODY_EDEFAULT = null;
/**
* The cached value of the '{@link #getBody() <em>Body</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getBody()
* @generated
* @ordered
*/
protected String body = BODY_EDEFAULT;
/**
* The default value of the '{@link #getItemPostDate() <em>Item Post Date</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getItemPostDate()
* @generated
* @ordered
*/
protected static final Date ITEM_POST_DATE_EDEFAULT = null;
/**
* The cached value of the '{@link #getItemPostDate() <em>Item Post Date</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getItemPostDate()
* @generated
* @ordered
*/
protected Date itemPostDate = ITEM_POST_DATE_EDEFAULT;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected ThreadItemImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return MindmapPackage.Literals.THREAD_ITEM;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Resource getAuthor() {
if (author != null && author.eIsProxy()) {
InternalEObject oldAuthor = (InternalEObject)author;
author = (Resource)eResolveProxy(oldAuthor);
if (author != oldAuthor) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, MindmapPackage.THREAD_ITEM__AUTHOR, oldAuthor, author));
}
}
return author;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Resource basicGetAuthor() {
return author;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setAuthor(Resource newAuthor) {
Resource oldAuthor = author;
author = newAuthor;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, MindmapPackage.THREAD_ITEM__AUTHOR, oldAuthor, author));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public String getBody() {
return body;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setBody(String newBody) {
String oldBody = body;
body = newBody;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, MindmapPackage.THREAD_ITEM__BODY, oldBody, body));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Date getItemPostDate() {
return itemPostDate;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setItemPostDate(Date newItemPostDate) {
Date oldItemPostDate = itemPostDate;
itemPostDate = newItemPostDate;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, MindmapPackage.THREAD_ITEM__ITEM_POST_DATE, oldItemPostDate, itemPostDate));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case MindmapPackage.THREAD_ITEM__AUTHOR:
if (resolve) return getAuthor();
return basicGetAuthor();
case MindmapPackage.THREAD_ITEM__BODY:
return getBody();
case MindmapPackage.THREAD_ITEM__ITEM_POST_DATE:
return getItemPostDate();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case MindmapPackage.THREAD_ITEM__AUTHOR:
setAuthor((Resource)newValue);
return;
case MindmapPackage.THREAD_ITEM__BODY:
setBody((String)newValue);
return;
case MindmapPackage.THREAD_ITEM__ITEM_POST_DATE:
setItemPostDate((Date)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case MindmapPackage.THREAD_ITEM__AUTHOR:
setAuthor((Resource)null);
return;
case MindmapPackage.THREAD_ITEM__BODY:
setBody(BODY_EDEFAULT);
return;
case MindmapPackage.THREAD_ITEM__ITEM_POST_DATE:
setItemPostDate(ITEM_POST_DATE_EDEFAULT);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case MindmapPackage.THREAD_ITEM__AUTHOR:
return author != null;
case MindmapPackage.THREAD_ITEM__BODY:
return BODY_EDEFAULT == null ? body != null : !BODY_EDEFAULT.equals(body);
case MindmapPackage.THREAD_ITEM__ITEM_POST_DATE:
return ITEM_POST_DATE_EDEFAULT == null ? itemPostDate != null : !ITEM_POST_DATE_EDEFAULT.equals(itemPostDate);
}
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(" (body: ");
result.append(body);
result.append(", itemPostDate: ");
result.append(itemPostDate);
result.append(')');
return result.toString();
}
} //ThreadItemImpl
