AddressBookImpl.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id: AddressBookImpl.java,v 1.1 2009/05/27 11:45:48 htraetteb Exp $
 */
package org.eclipse.e4.tm.examples.contacts.impl;

import java.util.Collection;

import org.eclipse.e4.tm.examples.contacts.AddressBook;
import org.eclipse.e4.tm.examples.contacts.Contact;
import org.eclipse.e4.tm.examples.contacts.ContactsPackage;

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.EObjectImpl;

import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Address Book</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.e4.tm.examples.contacts.impl.AddressBookImpl#getContacts <em>Contacts</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class AddressBookImpl extends EObjectImpl implements AddressBook {
	/**
	 * The cached value of the '{@link #getContacts() <em>Contacts</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getContacts()
	 * @generated
	 * @ordered
	 */
	protected EList<Contact> contacts;

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected AddressBookImpl() {
		super();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return ContactsPackage.Literals.ADDRESS_BOOK;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<Contact> getContacts() {
		if (contacts == null) {
			contacts = new EObjectContainmentEList<Contact>(Contact.class, this, ContactsPackage.ADDRESS_BOOK__CONTACTS);
		}
		return contacts;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case ContactsPackage.ADDRESS_BOOK__CONTACTS:
				return ((InternalEList<?>)getContacts()).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 ContactsPackage.ADDRESS_BOOK__CONTACTS:
				return getContacts();
		}
		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 ContactsPackage.ADDRESS_BOOK__CONTACTS:
				getContacts().clear();
				getContacts().addAll((Collection<? extends Contact>)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case ContactsPackage.ADDRESS_BOOK__CONTACTS:
				getContacts().clear();
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case ContactsPackage.ADDRESS_BOOK__CONTACTS:
				return contacts != null && !contacts.isEmpty();
		}
		return super.eIsSet(featureID);
	}

} //AddressBookImpl