plugins/common/metrics/org.eclipse.papyrus.metrics.smm/src/org/omg/smm/impl/DimensionalMeasureImpl.java

/**
 * Copyright (c) 2016 CEA LIST.
 * 
 * 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:
 *   CEA LIST - Initial API and implementation
 * 
 */
package org.omg.smm.impl;

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

import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;

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

import org.omg.smm.DimensionalMeasure;
import org.omg.smm.SmmPackage;
import org.omg.smm.UnitOfMeasure;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Dimensional Measure</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link org.omg.smm.impl.DimensionalMeasureImpl#getUnit <em>Unit</em>}</li>
 *   <li>{@link org.omg.smm.impl.DimensionalMeasureImpl#getFormula <em>Formula</em>}</li>
 * </ul>
 *
 * @generated
 */
public abstract class DimensionalMeasureImpl extends MeasureImpl implements DimensionalMeasure {
	/**
	 * The cached value of the '{@link #getUnit() <em>Unit</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getUnit()
	 * @generated
	 * @ordered
	 */
	protected UnitOfMeasure unit;

	/**
	 * The default value of the '{@link #getFormula() <em>Formula</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getFormula()
	 * @generated
	 * @ordered
	 */
	protected static final String FORMULA_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getFormula() <em>Formula</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getFormula()
	 * @generated
	 * @ordered
	 */
	protected String formula = FORMULA_EDEFAULT;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public UnitOfMeasure getUnit() {
		if (unit != null && unit.eIsProxy()) {
			InternalEObject oldUnit = (InternalEObject)unit;
			unit = (UnitOfMeasure)eResolveProxy(oldUnit);
			if (unit != oldUnit) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, SmmPackage.DIMENSIONAL_MEASURE__UNIT, oldUnit, unit));
			}
		}
		return unit;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public UnitOfMeasure basicGetUnit() {
		return unit;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setUnit(UnitOfMeasure newUnit) {
		UnitOfMeasure oldUnit = unit;
		unit = newUnit;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, SmmPackage.DIMENSIONAL_MEASURE__UNIT, oldUnit, unit));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public String getFormula() {
		return formula;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setFormula(String newFormula) {
		String oldFormula = formula;
		formula = newFormula;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, SmmPackage.DIMENSIONAL_MEASURE__FORMULA, oldFormula, formula));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case SmmPackage.DIMENSIONAL_MEASURE__UNIT:
				if (resolve) return getUnit();
				return basicGetUnit();
			case SmmPackage.DIMENSIONAL_MEASURE__FORMULA:
				return getFormula();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case SmmPackage.DIMENSIONAL_MEASURE__UNIT:
				setUnit((UnitOfMeasure)newValue);
				return;
			case SmmPackage.DIMENSIONAL_MEASURE__FORMULA:
				setFormula((String)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case SmmPackage.DIMENSIONAL_MEASURE__UNIT:
				setUnit((UnitOfMeasure)null);
				return;
			case SmmPackage.DIMENSIONAL_MEASURE__FORMULA:
				setFormula(FORMULA_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case SmmPackage.DIMENSIONAL_MEASURE__UNIT:
				return unit != null;
			case SmmPackage.DIMENSIONAL_MEASURE__FORMULA:
				return FORMULA_EDEFAULT == null ? formula != null : !FORMULA_EDEFAULT.equals(formula);
		}
		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(" (formula: ");
		result.append(formula);
		result.append(')');
		return result.toString();
	}

} //DimensionalMeasureImpl