package org.eclipse.stem.definitions.transport.impl;

/*******************************************************************************
 * Copyright (c) 2007 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 API and implementation
 *******************************************************************************/

import org.eclipse.emf.common.notify.Notification;

import org.eclipse.emf.ecore.EClass;

import org.eclipse.emf.ecore.impl.ENotificationImpl;

import org.eclipse.stem.core.graph.impl.LabelValueImpl;

import org.eclipse.stem.definitions.transport.PacketTransportLabelValue;
import org.eclipse.stem.definitions.transport.TransportPackage;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Packet Transport Label Value</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.stem.definitions.transport.impl.PacketTransportLabelValueImpl#getCapacity <em>Capacity</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class PacketTransportLabelValueImpl extends LabelValueImpl implements PacketTransportLabelValue {
	/**
	 * The default value of the '{@link #getCapacity() <em>Capacity</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getCapacity()
	 * @generated
	 * @ordered
	 */
	protected static final double CAPACITY_EDEFAULT = 0.0;

	/**
	 * The cached value of the '{@link #getCapacity() <em>Capacity</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getCapacity()
	 * @generated
	 * @ordered
	 */
	protected double capacity = CAPACITY_EDEFAULT;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public double getCapacity() {
		return capacity;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setCapacity(double newCapacity) {
		double oldCapacity = capacity;
		capacity = newCapacity;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, TransportPackage.PACKET_TRANSPORT_LABEL_VALUE__CAPACITY, oldCapacity, capacity));
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case TransportPackage.PACKET_TRANSPORT_LABEL_VALUE__CAPACITY:
				setCapacity(((Double)newValue).doubleValue());
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case TransportPackage.PACKET_TRANSPORT_LABEL_VALUE__CAPACITY:
				setCapacity(CAPACITY_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case TransportPackage.PACKET_TRANSPORT_LABEL_VALUE__CAPACITY:
				return capacity != CAPACITY_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(" (capacity: ");
		result.append(capacity);
		result.append(')');
		return result.toString();
	}
	
	/**Reset to the default value*/
	public void reset() {
		super.reset();
		setCapacity(CAPACITY_EDEFAULT);	
	}


} //PacketTransportLabelValueImpl