RealLiteralExpCSImpl.java

/*******************************************************************************
 * Copyright (c) 2005, 2008 IBM Corporation, Zeligsoft Inc., 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 - Initial API and implementation
 *   Zeligsoft - Bug 243976
 *******************************************************************************/
package org.eclipse.ocl.cst.impl;

import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.ocl.cst.CSTPackage;
import org.eclipse.ocl.cst.RealLiteralExpCS;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Real Literal Exp CS</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.ocl.cst.impl.RealLiteralExpCSImpl#getRealSymbol <em>Real Symbol</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class RealLiteralExpCSImpl
		extends PrimitiveLiteralExpCSImpl
		implements RealLiteralExpCS {

	/**
	 * The default value of the '{@link #getRealSymbol() <em>Real Symbol</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getRealSymbol()
	 * @generated
	 * @ordered
	 */
	protected static final Double REAL_SYMBOL_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getRealSymbol() <em>Real Symbol</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getRealSymbol()
	 * @generated
	 * @ordered
	 */
	protected Double realSymbol = REAL_SYMBOL_EDEFAULT;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Double getRealSymbol() {
		return realSymbol;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setRealSymbol(Double newRealSymbol) {
		Double oldRealSymbol = realSymbol;
		realSymbol = newRealSymbol;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET,
				CSTPackage.REAL_LITERAL_EXP_CS__REAL_SYMBOL, oldRealSymbol,
				realSymbol));
	}

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case CSTPackage.REAL_LITERAL_EXP_CS__REAL_SYMBOL :
				setRealSymbol(REAL_SYMBOL_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case CSTPackage.REAL_LITERAL_EXP_CS__REAL_SYMBOL :
				return REAL_SYMBOL_EDEFAULT == null
					? realSymbol != null
					: !REAL_SYMBOL_EDEFAULT.equals(realSymbol);
		}
		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(" (realSymbol: "); //$NON-NLS-1$
		result.append(realSymbol);
		result.append(')');
		return result.toString();
	}

} //RealLiteralExpCSImpl