MatchAndFeatureImpl.java

/**
 * <copyright>
 * 
 * Copyright (c) 2010-2016  Thales Global Services S.A.S.
 * 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:
 *    Thales Global Services S.A.S. - initial API and implementation
 * 
 * </copyright>
 */
package org.eclipse.emf.diffmerge.ui.diffuidata.impl;

import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.diffmerge.diffdata.EMatch;
import org.eclipse.emf.diffmerge.ui.diffuidata.DiffuidataPackage;
import org.eclipse.emf.diffmerge.ui.diffuidata.MatchAndFeature;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EStructuralFeature;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.impl.EObjectImpl;


/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Match And Feature</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.emf.diffmerge.ui.diffuidata.impl.MatchAndFeatureImpl#getMatch <em>Match</em>}</li>
 *   <li>{@link org.eclipse.emf.diffmerge.ui.diffuidata.impl.MatchAndFeatureImpl#getFeature <em>Feature</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class MatchAndFeatureImpl extends EObjectImpl implements MatchAndFeature {
	/**
	 * The cached value of the '{@link #getMatch() <em>Match</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getMatch()
	 * @generated
	 * @ordered
	 */
	protected EMatch match;

	/**
	 * The cached value of the '{@link #getFeature() <em>Feature</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getFeature()
	 * @generated
	 * @ordered
	 */
	protected EStructuralFeature feature;

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected MatchAndFeatureImpl() {
		super();
	}
	
	/**
	 * Constructor
	 * @param match_p a non-null match
	 * @param feature_p a non-null feature
	 * @generated NOT
	 */
	public MatchAndFeatureImpl(EMatch match_p, EStructuralFeature feature_p) {
	  match = match_p;
	  feature = feature_p;
	}
	
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return DiffuidataPackage.Literals.MATCH_AND_FEATURE;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EMatch getMatch() {
		if (match != null && match.eIsProxy()) {
			InternalEObject oldMatch = (InternalEObject)match;
			match = (EMatch)eResolveProxy(oldMatch);
			if (match != oldMatch) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, DiffuidataPackage.MATCH_AND_FEATURE__MATCH, oldMatch, match));
			}
		}
		return match;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EMatch basicGetMatch() {
		return match;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EStructuralFeature getFeature() {
		if (feature != null && feature.eIsProxy()) {
			InternalEObject oldFeature = (InternalEObject)feature;
			feature = (EStructuralFeature)eResolveProxy(oldFeature);
			if (feature != oldFeature) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, DiffuidataPackage.MATCH_AND_FEATURE__FEATURE, oldFeature, feature));
			}
		}
		return feature;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EStructuralFeature basicGetFeature() {
		return feature;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case DiffuidataPackage.MATCH_AND_FEATURE__MATCH:
				if (resolve) return getMatch();
				return basicGetMatch();
			case DiffuidataPackage.MATCH_AND_FEATURE__FEATURE:
				if (resolve) return getFeature();
				return basicGetFeature();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case DiffuidataPackage.MATCH_AND_FEATURE__MATCH:
				return match != null;
			case DiffuidataPackage.MATCH_AND_FEATURE__FEATURE:
				return feature != null;
		}
		return super.eIsSet(featureID);
	}

} //MatchAndFeatureImpl