/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package org.eclipse.gmf.examples.taipan.impl;

import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.gmf.examples.taipan.SmallItems;
import org.eclipse.gmf.examples.taipan.TaiPanPackage;

/**
 * <!-- begin-user-doc --> An implementation of the model object '<em><b>Small Items</b></em>'. <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.gmf.examples.taipan.impl.SmallItemsImpl#getQuantity <em>Quantity</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class SmallItemsImpl extends ItemImpl implements SmallItems {

	/**
	 * The default value of the '{@link #getQuantity() <em>Quantity</em>}' attribute.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @see #getQuantity()
	 * @generated
	 * @ordered
	 */
	protected static final int QUANTITY_EDEFAULT = 0;

	/**
	 * The cached value of the '{@link #getQuantity() <em>Quantity</em>}' attribute.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @see #getQuantity()
	 * @generated
	 * @ordered
	 */
	protected int quantity = QUANTITY_EDEFAULT;

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

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

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public int getQuantity() {
		return quantity;
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public void setQuantity(int newQuantity) {
		int oldQuantity = quantity;
		quantity = newQuantity;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, TaiPanPackage.SMALL_ITEMS__QUANTITY, oldQuantity, quantity));
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
		case TaiPanPackage.SMALL_ITEMS__QUANTITY:
			return new Integer(getQuantity());
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
		case TaiPanPackage.SMALL_ITEMS__QUANTITY:
			setQuantity(((Integer) newValue).intValue());
			return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
		case TaiPanPackage.SMALL_ITEMS__QUANTITY:
			setQuantity(QUANTITY_EDEFAULT);
			return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
		case TaiPanPackage.SMALL_ITEMS__QUANTITY:
			return quantity != QUANTITY_EDEFAULT;
		}
		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(" (quantity: "); //$NON-NLS-1$
		result.append(quantity);
		result.append(')');
		return result.toString();
	}

} // SmallItemsImpl