/*******************************************************************************
 * Copyright (c) 2011, 2013 Formal Mind GmbH and University of Dusseldorf.
 * 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:
 *     Michael Jastram - initial API and implementation
 ******************************************************************************/

package org.eclipse.rmf.reqif10.pror.presentation.headline.impl;

import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.rmf.reqif10.pror.configuration.impl.ProrPresentationConfigurationImpl;
import org.eclipse.rmf.reqif10.pror.presentation.headline.HeadlineConfiguration;
import org.eclipse.rmf.reqif10.pror.presentation.headline.HeadlinePackage;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Configuration</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.rmf.reqif10.pror.presentation.headline.impl.HeadlineConfigurationImpl#getSize <em>Size</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class HeadlineConfigurationImpl extends ProrPresentationConfigurationImpl implements HeadlineConfiguration {
	/**
	 * The default value of the '{@link #getSize() <em>Size</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getSize()
	 * @generated
	 * @ordered
	 */
	protected static final int SIZE_EDEFAULT = 14;

	/**
	 * The cached value of the '{@link #getSize() <em>Size</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getSize()
	 * @generated
	 * @ordered
	 */
	protected int size = SIZE_EDEFAULT;

	/**
	 * This is true if the Size attribute has been set.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 * @ordered
	 */
	protected boolean sizeESet;

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected HeadlineConfigurationImpl() {
		super();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return HeadlinePackage.Literals.HEADLINE_CONFIGURATION;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public int getSize() {
		return size;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setSize(int newSize) {
		int oldSize = size;
		size = newSize;
		boolean oldSizeESet = sizeESet;
		sizeESet = true;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, HeadlinePackage.HEADLINE_CONFIGURATION__SIZE, oldSize, size, !oldSizeESet));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void unsetSize() {
		int oldSize = size;
		boolean oldSizeESet = sizeESet;
		size = SIZE_EDEFAULT;
		sizeESet = false;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.UNSET, HeadlinePackage.HEADLINE_CONFIGURATION__SIZE, oldSize, SIZE_EDEFAULT, oldSizeESet));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean isSetSize() {
		return sizeESet;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case HeadlinePackage.HEADLINE_CONFIGURATION__SIZE:
				return getSize();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case HeadlinePackage.HEADLINE_CONFIGURATION__SIZE:
				setSize((Integer)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case HeadlinePackage.HEADLINE_CONFIGURATION__SIZE:
				unsetSize();
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case HeadlinePackage.HEADLINE_CONFIGURATION__SIZE:
				return isSetSize();
		}
		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(" (size: ");
		if (sizeESet) result.append(size); else result.append("<unset>");
		result.append(')');
		return result.toString();
	}

} //HeadlineConfigurationImpl