FeatureCallExpImpl.java

/*******************************************************************************
 * Copyright (c) 2007, 2010 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 207365
 *******************************************************************************/
package org.eclipse.ocl.uml.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.expressions.ExpressionsPackage;
import org.eclipse.ocl.uml.FeatureCallExp;
import org.eclipse.ocl.uml.UMLPackage;
import org.eclipse.ocl.util.ToStringVisitor;
import org.eclipse.ocl.utilities.Visitor;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Feature Call Exp</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link org.eclipse.ocl.uml.impl.FeatureCallExpImpl#isMarkedPre <em>Marked Pre</em>}</li>
 * </ul>
 *
 * @generated
 */
@SuppressWarnings("restriction")
public abstract class FeatureCallExpImpl
		extends CallExpImpl
		implements FeatureCallExp {

	/**
	 * The default value of the '{@link #isMarkedPre() <em>Marked Pre</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #isMarkedPre()
	 * @generated
	 * @ordered
	 */
	protected static final boolean MARKED_PRE_EDEFAULT = false;

	/**
	 * The flag representing the value of the '{@link #isMarkedPre() <em>Marked Pre</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #isMarkedPre()
	 * @generated
	 * @ordered
	 */
	protected static final int MARKED_PRE_EFLAG = 1 << 12;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean isMarkedPre() {
		return (eFlags & MARKED_PRE_EFLAG) != 0;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setMarkedPre(boolean newMarkedPre) {
		boolean oldMarkedPre = (eFlags & MARKED_PRE_EFLAG) != 0;
		if (newMarkedPre)
			eFlags |= MARKED_PRE_EFLAG;
		else
			eFlags &= ~MARKED_PRE_EFLAG;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET,
				UMLPackage.FEATURE_CALL_EXP__MARKED_PRE, oldMarkedPre,
				newMarkedPre));
	}

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case UMLPackage.FEATURE_CALL_EXP__MARKED_PRE :
				setMarkedPre(MARKED_PRE_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case UMLPackage.FEATURE_CALL_EXP__MARKED_PRE :
				return ((eFlags
					& MARKED_PRE_EFLAG) != 0) != MARKED_PRE_EDEFAULT;
		}
		return super.eIsSet(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public int eBaseStructuralFeatureID(int derivedFeatureID,
			Class<?> baseClass) {
		if (baseClass == org.eclipse.ocl.expressions.FeatureCallExp.class) {
			switch (derivedFeatureID) {
				case UMLPackage.FEATURE_CALL_EXP__MARKED_PRE :
					return ExpressionsPackage.FEATURE_CALL_EXP__MARKED_PRE;
				default :
					return -1;
			}
		}
		return super.eBaseStructuralFeatureID(derivedFeatureID, baseClass);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public int eDerivedStructuralFeatureID(int baseFeatureID,
			Class<?> baseClass) {
		if (baseClass == org.eclipse.ocl.expressions.FeatureCallExp.class) {
			switch (baseFeatureID) {
				case ExpressionsPackage.FEATURE_CALL_EXP__MARKED_PRE :
					return UMLPackage.FEATURE_CALL_EXP__MARKED_PRE;
				default :
					return -1;
			}
		}
		return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated NOT
	 */
	@Override
	public String toString() {
		if (eIsProxy()) {
			return super.toString();
		}

		return this.<String, Visitor<String, ?, ?, ?, ?, ?, ?, ?, ?, ?>> accept(
			ToStringVisitor.getInstance(this));
	}

} //FeatureCallExpImpl