sourceediting/plugins/org.eclipse.wst.xml.vex.core/src-emf/org/eclipse/wst/xml/vex/core/internal/provisional/dom/impl/PositionImpl.java

/*******************************************************************************
 *Copyright (c) 2008 Standards for Technology in Automotive Retail 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:
 *    David Carver (STAR)  - initial API and implementation
 *******************************************************************************/
package org.eclipse.wst.xml.vex.core.internal.provisional.dom.impl;

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

import org.eclipse.emf.ecore.EClass;

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

import org.eclipse.wst.xml.vex.core.internal.provisional.dom.DomEMFPackage;

import org.eclipse.wst.xml.vex.core.internal.provisional.dom.I.Position;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Position</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.wst.xml.vex.core.internal.provisional.dom.impl.PositionImpl#getOffset <em>Offset</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class PositionImpl extends EObjectImpl implements Position {
	/**
	 * The default value of the '{@link #getOffset() <em>Offset</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getOffset()
	 * @generated
	 * @ordered
	 */
	protected static final int OFFSET_EDEFAULT = 0;

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

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

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setOffset(int newOffset) {
		int oldOffset = offset;
		offset = newOffset;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, DomEMFPackage.POSITION__OFFSET, oldOffset, offset));
	}

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case DomEMFPackage.POSITION__OFFSET:
				setOffset(OFFSET_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case DomEMFPackage.POSITION__OFFSET:
				return offset != OFFSET_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(" (offset: ");
		result.append(offset);
		result.append(')');
		return result.toString();
	}

} //PositionImpl