core/org.eclipse.stem.core/src/org/eclipse/stem/core/common/impl/DoubleValueListImpl.java

package org.eclipse.stem.core.common.impl;

/*******************************************************************************
 * Copyright (c) 2010 IBM Corporation 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 Corporation - initial API and implementation
 *******************************************************************************/

import java.util.Collection;

import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.NotificationChain;
import org.eclipse.emf.common.util.EList;
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.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.stem.core.common.CommonPackage;
import org.eclipse.stem.core.common.DoubleValue;
import org.eclipse.stem.core.common.DoubleValueList;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Double Value List</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.stem.core.common.impl.DoubleValueListImpl#getValues <em>Values</em>}</li>
 *   <li>{@link org.eclipse.stem.core.common.impl.DoubleValueListImpl#getIdentifier <em>Identifier</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class DoubleValueListImpl extends EObjectImpl implements DoubleValueList {
	/**
	 * The cached value of the '{@link #getValues() <em>Values</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getValues()
	 * @generated
	 * @ordered
	 */
	protected EList<DoubleValue> values;

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

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

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<DoubleValue> getValues() {
		if (values == null) {
			values = new EObjectContainmentEList<DoubleValue>(DoubleValue.class, this, CommonPackage.DOUBLE_VALUE_LIST__VALUES);
		}
		return values;
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setIdentifier(String newIdentifier) {
		String oldIdentifier = identifier;
		identifier = newIdentifier;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, CommonPackage.DOUBLE_VALUE_LIST__IDENTIFIER, oldIdentifier, identifier));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case CommonPackage.DOUBLE_VALUE_LIST__VALUES:
				return ((InternalEList<?>)getValues()).basicRemove(otherEnd, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case CommonPackage.DOUBLE_VALUE_LIST__VALUES:
				getValues().clear();
				getValues().addAll((Collection<? extends DoubleValue>)newValue);
				return;
			case CommonPackage.DOUBLE_VALUE_LIST__IDENTIFIER:
				setIdentifier((String)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case CommonPackage.DOUBLE_VALUE_LIST__VALUES:
				getValues().clear();
				return;
			case CommonPackage.DOUBLE_VALUE_LIST__IDENTIFIER:
				setIdentifier(IDENTIFIER_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case CommonPackage.DOUBLE_VALUE_LIST__VALUES:
				return values != null && !values.isEmpty();
			case CommonPackage.DOUBLE_VALUE_LIST__IDENTIFIER:
				return IDENTIFIER_EDEFAULT == null ? identifier != null : !IDENTIFIER_EDEFAULT.equals(identifier);
		}
		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(" (identifier: "); //$NON-NLS-1$
		result.append(identifier);
		result.append(')');
		return result.toString();
	}

} //DoubleValueListImpl