BorderRefImpl.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package org.eclipse.gmf.gmfgraph.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.eclipse.emf.ecore.impl.EObjectImpl;
import org.eclipse.gmf.gmfgraph.Border;
import org.eclipse.gmf.gmfgraph.BorderRef;
import org.eclipse.gmf.gmfgraph.GMFGraphPackage;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Border Ref</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.gmf.gmfgraph.impl.BorderRefImpl#getActual <em>Actual</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class BorderRefImpl extends EObjectImpl implements BorderRef {
	/**
	 * The cached value of the '{@link #getActual() <em>Actual</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getActual()
	 * @generated
	 * @ordered
	 */
	protected Border actual;

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return GMFGraphPackage.eINSTANCE.getBorderRef();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Border getActual() {
		if (actual != null && actual.eIsProxy()) {
			InternalEObject oldActual = (InternalEObject)actual;
			actual = (Border)eResolveProxy(oldActual);
			if (actual != oldActual) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, GMFGraphPackage.BORDER_REF__ACTUAL, oldActual, actual));
			}
		}
		return actual;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Border basicGetActual() {
		return actual;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setActual(Border newActual) {
		Border oldActual = actual;
		actual = newActual;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, GMFGraphPackage.BORDER_REF__ACTUAL, oldActual, actual));
	}

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case GMFGraphPackage.BORDER_REF__ACTUAL:
				setActual((Border)null);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case GMFGraphPackage.BORDER_REF__ACTUAL:
				return actual != null;
		}
		return super.eIsSet(featureID);
	}

} //BorderRefImpl