/*******************************************************************************
 * Copyright (c) 2009, 2010 Oracle. 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:
 *     Oracle - initial API and implementation
 ******************************************************************************/

package org.eclipse.jpt.eclipselink.core.resource.orm;

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.EStructuralFeature;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.jpt.core.internal.utility.translators.SimpleTranslator;
import org.eclipse.jpt.core.resource.orm.AbstractXmlAttributeMapping;
import org.eclipse.jpt.eclipselink.core.resource.orm.v2_2.EclipseLinkOrmV2_2Package;
import org.eclipse.jpt.eclipselink.core.resource.orm.v2_2.XmlHashPartitioning_2_2;
import org.eclipse.jpt.eclipselink.core.resource.orm.v2_2.XmlPartitioningGroup_2_2;
import org.eclipse.jpt.eclipselink.core.resource.orm.v2_2.XmlPartitioning_2_2;
import org.eclipse.jpt.eclipselink.core.resource.orm.v2_2.XmlPinnedPartitioning_2_2;
import org.eclipse.jpt.eclipselink.core.resource.orm.v2_2.XmlRangePartitioning_2_2;
import org.eclipse.jpt.eclipselink.core.resource.orm.v2_2.XmlReplicationPartitioning_2_2;
import org.eclipse.jpt.eclipselink.core.resource.orm.v2_2.XmlRoundRobinPartitioning_2_2;
import org.eclipse.jpt.eclipselink.core.resource.orm.v2_2.XmlUnionPartitioning_2_2;
import org.eclipse.jpt.eclipselink.core.resource.orm.v2_2.XmlValuePartitioning_2_2;
import org.eclipse.jpt.eclipselink.core.resource.orm.v2_2.XmlVariableOneToOne_2_2;
import org.eclipse.jpt.eclipselink.core.EclipseLinkMappingKeys;
import org.eclipse.wst.common.internal.emf.resource.Translator;

/**
 * <!-- begin-user-doc -->
 * A representation of the model object '<em><b>Xml Variable One To One Impl</b></em>'.
 *  
 * Provisional API: This interface is part of an interim API that is still
 * under development and expected to change significantly before reaching
 * stability. It is available at this early stage to solicit feedback from
 * pioneering adopters on the understanding that any code that uses this API
 * will almost certainly be broken (repeatedly) as the API evolves.
 * 
 * @version 2.2
 * @since 2.2
 * 
 * <!-- end-user-doc -->
 *
 *
 * @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlVariableOneToOne()
 * @model kind="class"
 * @generated
 */
public class XmlVariableOneToOne extends AbstractXmlAttributeMapping implements XmlAttributeMapping, XmlVariableOneToOne_2_2
{
	/**
	 * The cached value of the '{@link #getAccessMethods() <em>Access Methods</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getAccessMethods()
	 * @generated
	 * @ordered
	 */
	protected XmlAccessMethods accessMethods;

	/**
	 * The cached value of the '{@link #getProperties() <em>Properties</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getProperties()
	 * @generated
	 * @ordered
	 */
	protected EList<XmlProperty> properties;

	/**
	 * The cached value of the '{@link #getPartitioning() <em>Partitioning</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getPartitioning()
	 * @generated
	 * @ordered
	 */
	protected XmlPartitioning_2_2 partitioning;

	/**
	 * The cached value of the '{@link #getReplicationPartitioning() <em>Replication Partitioning</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getReplicationPartitioning()
	 * @generated
	 * @ordered
	 */
	protected XmlReplicationPartitioning_2_2 replicationPartitioning;

	/**
	 * The cached value of the '{@link #getRoundRobinPartitioning() <em>Round Robin Partitioning</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getRoundRobinPartitioning()
	 * @generated
	 * @ordered
	 */
	protected XmlRoundRobinPartitioning_2_2 roundRobinPartitioning;

	/**
	 * The cached value of the '{@link #getPinnedPartitioning() <em>Pinned Partitioning</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getPinnedPartitioning()
	 * @generated
	 * @ordered
	 */
	protected XmlPinnedPartitioning_2_2 pinnedPartitioning;

	/**
	 * The cached value of the '{@link #getRangePartitioning() <em>Range Partitioning</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getRangePartitioning()
	 * @generated
	 * @ordered
	 */
	protected XmlRangePartitioning_2_2 rangePartitioning;

	/**
	 * The cached value of the '{@link #getValuePartitioning() <em>Value Partitioning</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getValuePartitioning()
	 * @generated
	 * @ordered
	 */
	protected XmlValuePartitioning_2_2 valuePartitioning;

	/**
	 * The cached value of the '{@link #getHashPartitioning() <em>Hash Partitioning</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getHashPartitioning()
	 * @generated
	 * @ordered
	 */
	protected XmlHashPartitioning_2_2 hashPartitioning;

	/**
	 * The cached value of the '{@link #getUnionPartitioning() <em>Union Partitioning</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getUnionPartitioning()
	 * @generated
	 * @ordered
	 */
	protected XmlUnionPartitioning_2_2 unionPartitioning;

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

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

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

	/**
	 * The cached value of the '{@link #isNonCacheable() <em>Non Cacheable</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #isNonCacheable()
	 * @generated
	 * @ordered
	 */
	protected boolean nonCacheable = NON_CACHEABLE_EDEFAULT;

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

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

	/**
	 * Returns the value of the '<em><b>Access Methods</b></em>' containment reference.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Access Methods</em>' containment reference isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Access Methods</em>' containment reference.
	 * @see #setAccessMethods(XmlAccessMethods)
	 * @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlAccessMethodsHolder_AccessMethods()
	 * @model containment="true"
	 * @generated
	 */
	public XmlAccessMethods getAccessMethods()
	{
		return accessMethods;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetAccessMethods(XmlAccessMethods newAccessMethods, NotificationChain msgs)
	{
		XmlAccessMethods oldAccessMethods = accessMethods;
		accessMethods = newAccessMethods;
		if (eNotificationRequired())
		{
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ACCESS_METHODS, oldAccessMethods, newAccessMethods);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * Sets the value of the '{@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlVariableOneToOne#getAccessMethods <em>Access Methods</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Access Methods</em>' containment reference.
	 * @see #getAccessMethods()
	 * @generated
	 */
	public void setAccessMethods(XmlAccessMethods newAccessMethods)
	{
		if (newAccessMethods != accessMethods)
		{
			NotificationChain msgs = null;
			if (accessMethods != null)
				msgs = ((InternalEObject)accessMethods).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ACCESS_METHODS, null, msgs);
			if (newAccessMethods != null)
				msgs = ((InternalEObject)newAccessMethods).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ACCESS_METHODS, null, msgs);
			msgs = basicSetAccessMethods(newAccessMethods, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ACCESS_METHODS, newAccessMethods, newAccessMethods));
	}

	/**
	 * Returns the value of the '<em><b>Properties</b></em>' containment reference list.
	 * The list contents are of type {@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlProperty}.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Properties</em>' containment reference list isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Properties</em>' containment reference list.
	 * @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlPropertyContainer_Properties()
	 * @model containment="true"
	 * @generated
	 */
	public EList<XmlProperty> getProperties()
	{
		if (properties == null)
		{
			properties = new EObjectContainmentEList<XmlProperty>(XmlProperty.class, this, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PROPERTIES);
		}
		return properties;
	}

	/**
	 * Returns the value of the '<em><b>Partitioning</b></em>' containment reference.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Partitioning</em>' containment reference isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Partitioning</em>' containment reference.
	 * @see #setPartitioning(XmlPartitioning_2_2)
	 * @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlPartitioningGroup_2_2_Partitioning()
	 * @model containment="true"
	 * @generated
	 */
	public XmlPartitioning_2_2 getPartitioning()
	{
		return partitioning;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetPartitioning(XmlPartitioning_2_2 newPartitioning, NotificationChain msgs)
	{
		XmlPartitioning_2_2 oldPartitioning = partitioning;
		partitioning = newPartitioning;
		if (eNotificationRequired())
		{
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PARTITIONING, oldPartitioning, newPartitioning);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * Sets the value of the '{@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlVariableOneToOne#getPartitioning <em>Partitioning</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Partitioning</em>' containment reference.
	 * @see #getPartitioning()
	 * @generated
	 */
	public void setPartitioning(XmlPartitioning_2_2 newPartitioning)
	{
		if (newPartitioning != partitioning)
		{
			NotificationChain msgs = null;
			if (partitioning != null)
				msgs = ((InternalEObject)partitioning).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PARTITIONING, null, msgs);
			if (newPartitioning != null)
				msgs = ((InternalEObject)newPartitioning).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PARTITIONING, null, msgs);
			msgs = basicSetPartitioning(newPartitioning, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PARTITIONING, newPartitioning, newPartitioning));
	}

	/**
	 * Returns the value of the '<em><b>Replication Partitioning</b></em>' containment reference.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Replication Partitioning</em>' containment reference isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Replication Partitioning</em>' containment reference.
	 * @see #setReplicationPartitioning(XmlReplicationPartitioning_2_2)
	 * @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlPartitioningGroup_2_2_ReplicationPartitioning()
	 * @model containment="true"
	 * @generated
	 */
	public XmlReplicationPartitioning_2_2 getReplicationPartitioning()
	{
		return replicationPartitioning;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetReplicationPartitioning(XmlReplicationPartitioning_2_2 newReplicationPartitioning, NotificationChain msgs)
	{
		XmlReplicationPartitioning_2_2 oldReplicationPartitioning = replicationPartitioning;
		replicationPartitioning = newReplicationPartitioning;
		if (eNotificationRequired())
		{
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__REPLICATION_PARTITIONING, oldReplicationPartitioning, newReplicationPartitioning);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * Sets the value of the '{@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlVariableOneToOne#getReplicationPartitioning <em>Replication Partitioning</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Replication Partitioning</em>' containment reference.
	 * @see #getReplicationPartitioning()
	 * @generated
	 */
	public void setReplicationPartitioning(XmlReplicationPartitioning_2_2 newReplicationPartitioning)
	{
		if (newReplicationPartitioning != replicationPartitioning)
		{
			NotificationChain msgs = null;
			if (replicationPartitioning != null)
				msgs = ((InternalEObject)replicationPartitioning).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__REPLICATION_PARTITIONING, null, msgs);
			if (newReplicationPartitioning != null)
				msgs = ((InternalEObject)newReplicationPartitioning).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__REPLICATION_PARTITIONING, null, msgs);
			msgs = basicSetReplicationPartitioning(newReplicationPartitioning, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__REPLICATION_PARTITIONING, newReplicationPartitioning, newReplicationPartitioning));
	}

	/**
	 * Returns the value of the '<em><b>Round Robin Partitioning</b></em>' containment reference.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Round Robin Partitioning</em>' containment reference isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Round Robin Partitioning</em>' containment reference.
	 * @see #setRoundRobinPartitioning(XmlRoundRobinPartitioning_2_2)
	 * @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlPartitioningGroup_2_2_RoundRobinPartitioning()
	 * @model containment="true"
	 * @generated
	 */
	public XmlRoundRobinPartitioning_2_2 getRoundRobinPartitioning()
	{
		return roundRobinPartitioning;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetRoundRobinPartitioning(XmlRoundRobinPartitioning_2_2 newRoundRobinPartitioning, NotificationChain msgs)
	{
		XmlRoundRobinPartitioning_2_2 oldRoundRobinPartitioning = roundRobinPartitioning;
		roundRobinPartitioning = newRoundRobinPartitioning;
		if (eNotificationRequired())
		{
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ROUND_ROBIN_PARTITIONING, oldRoundRobinPartitioning, newRoundRobinPartitioning);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * Sets the value of the '{@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlVariableOneToOne#getRoundRobinPartitioning <em>Round Robin Partitioning</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Round Robin Partitioning</em>' containment reference.
	 * @see #getRoundRobinPartitioning()
	 * @generated
	 */
	public void setRoundRobinPartitioning(XmlRoundRobinPartitioning_2_2 newRoundRobinPartitioning)
	{
		if (newRoundRobinPartitioning != roundRobinPartitioning)
		{
			NotificationChain msgs = null;
			if (roundRobinPartitioning != null)
				msgs = ((InternalEObject)roundRobinPartitioning).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ROUND_ROBIN_PARTITIONING, null, msgs);
			if (newRoundRobinPartitioning != null)
				msgs = ((InternalEObject)newRoundRobinPartitioning).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ROUND_ROBIN_PARTITIONING, null, msgs);
			msgs = basicSetRoundRobinPartitioning(newRoundRobinPartitioning, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ROUND_ROBIN_PARTITIONING, newRoundRobinPartitioning, newRoundRobinPartitioning));
	}

	/**
	 * Returns the value of the '<em><b>Pinned Partitioning</b></em>' containment reference.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Pinned Partitioning</em>' containment reference isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Pinned Partitioning</em>' containment reference.
	 * @see #setPinnedPartitioning(XmlPinnedPartitioning_2_2)
	 * @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlPartitioningGroup_2_2_PinnedPartitioning()
	 * @model containment="true"
	 * @generated
	 */
	public XmlPinnedPartitioning_2_2 getPinnedPartitioning()
	{
		return pinnedPartitioning;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetPinnedPartitioning(XmlPinnedPartitioning_2_2 newPinnedPartitioning, NotificationChain msgs)
	{
		XmlPinnedPartitioning_2_2 oldPinnedPartitioning = pinnedPartitioning;
		pinnedPartitioning = newPinnedPartitioning;
		if (eNotificationRequired())
		{
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PINNED_PARTITIONING, oldPinnedPartitioning, newPinnedPartitioning);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * Sets the value of the '{@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlVariableOneToOne#getPinnedPartitioning <em>Pinned Partitioning</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Pinned Partitioning</em>' containment reference.
	 * @see #getPinnedPartitioning()
	 * @generated
	 */
	public void setPinnedPartitioning(XmlPinnedPartitioning_2_2 newPinnedPartitioning)
	{
		if (newPinnedPartitioning != pinnedPartitioning)
		{
			NotificationChain msgs = null;
			if (pinnedPartitioning != null)
				msgs = ((InternalEObject)pinnedPartitioning).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PINNED_PARTITIONING, null, msgs);
			if (newPinnedPartitioning != null)
				msgs = ((InternalEObject)newPinnedPartitioning).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PINNED_PARTITIONING, null, msgs);
			msgs = basicSetPinnedPartitioning(newPinnedPartitioning, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PINNED_PARTITIONING, newPinnedPartitioning, newPinnedPartitioning));
	}

	/**
	 * Returns the value of the '<em><b>Range Partitioning</b></em>' containment reference.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Range Partitioning</em>' containment reference isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Range Partitioning</em>' containment reference.
	 * @see #setRangePartitioning(XmlRangePartitioning_2_2)
	 * @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlPartitioningGroup_2_2_RangePartitioning()
	 * @model containment="true"
	 * @generated
	 */
	public XmlRangePartitioning_2_2 getRangePartitioning()
	{
		return rangePartitioning;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetRangePartitioning(XmlRangePartitioning_2_2 newRangePartitioning, NotificationChain msgs)
	{
		XmlRangePartitioning_2_2 oldRangePartitioning = rangePartitioning;
		rangePartitioning = newRangePartitioning;
		if (eNotificationRequired())
		{
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__RANGE_PARTITIONING, oldRangePartitioning, newRangePartitioning);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * Sets the value of the '{@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlVariableOneToOne#getRangePartitioning <em>Range Partitioning</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Range Partitioning</em>' containment reference.
	 * @see #getRangePartitioning()
	 * @generated
	 */
	public void setRangePartitioning(XmlRangePartitioning_2_2 newRangePartitioning)
	{
		if (newRangePartitioning != rangePartitioning)
		{
			NotificationChain msgs = null;
			if (rangePartitioning != null)
				msgs = ((InternalEObject)rangePartitioning).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__RANGE_PARTITIONING, null, msgs);
			if (newRangePartitioning != null)
				msgs = ((InternalEObject)newRangePartitioning).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__RANGE_PARTITIONING, null, msgs);
			msgs = basicSetRangePartitioning(newRangePartitioning, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__RANGE_PARTITIONING, newRangePartitioning, newRangePartitioning));
	}

	/**
	 * Returns the value of the '<em><b>Value Partitioning</b></em>' containment reference.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Value Partitioning</em>' containment reference isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Value Partitioning</em>' containment reference.
	 * @see #setValuePartitioning(XmlValuePartitioning_2_2)
	 * @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlPartitioningGroup_2_2_ValuePartitioning()
	 * @model containment="true"
	 * @generated
	 */
	public XmlValuePartitioning_2_2 getValuePartitioning()
	{
		return valuePartitioning;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetValuePartitioning(XmlValuePartitioning_2_2 newValuePartitioning, NotificationChain msgs)
	{
		XmlValuePartitioning_2_2 oldValuePartitioning = valuePartitioning;
		valuePartitioning = newValuePartitioning;
		if (eNotificationRequired())
		{
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__VALUE_PARTITIONING, oldValuePartitioning, newValuePartitioning);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * Sets the value of the '{@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlVariableOneToOne#getValuePartitioning <em>Value Partitioning</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Value Partitioning</em>' containment reference.
	 * @see #getValuePartitioning()
	 * @generated
	 */
	public void setValuePartitioning(XmlValuePartitioning_2_2 newValuePartitioning)
	{
		if (newValuePartitioning != valuePartitioning)
		{
			NotificationChain msgs = null;
			if (valuePartitioning != null)
				msgs = ((InternalEObject)valuePartitioning).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__VALUE_PARTITIONING, null, msgs);
			if (newValuePartitioning != null)
				msgs = ((InternalEObject)newValuePartitioning).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__VALUE_PARTITIONING, null, msgs);
			msgs = basicSetValuePartitioning(newValuePartitioning, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__VALUE_PARTITIONING, newValuePartitioning, newValuePartitioning));
	}

	/**
	 * Returns the value of the '<em><b>Hash Partitioning</b></em>' containment reference.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Hash Partitioning</em>' containment reference isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Hash Partitioning</em>' containment reference.
	 * @see #setHashPartitioning(XmlHashPartitioning_2_2)
	 * @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlPartitioningGroup_2_2_HashPartitioning()
	 * @model containment="true"
	 * @generated
	 */
	public XmlHashPartitioning_2_2 getHashPartitioning()
	{
		return hashPartitioning;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetHashPartitioning(XmlHashPartitioning_2_2 newHashPartitioning, NotificationChain msgs)
	{
		XmlHashPartitioning_2_2 oldHashPartitioning = hashPartitioning;
		hashPartitioning = newHashPartitioning;
		if (eNotificationRequired())
		{
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__HASH_PARTITIONING, oldHashPartitioning, newHashPartitioning);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * Sets the value of the '{@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlVariableOneToOne#getHashPartitioning <em>Hash Partitioning</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Hash Partitioning</em>' containment reference.
	 * @see #getHashPartitioning()
	 * @generated
	 */
	public void setHashPartitioning(XmlHashPartitioning_2_2 newHashPartitioning)
	{
		if (newHashPartitioning != hashPartitioning)
		{
			NotificationChain msgs = null;
			if (hashPartitioning != null)
				msgs = ((InternalEObject)hashPartitioning).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__HASH_PARTITIONING, null, msgs);
			if (newHashPartitioning != null)
				msgs = ((InternalEObject)newHashPartitioning).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__HASH_PARTITIONING, null, msgs);
			msgs = basicSetHashPartitioning(newHashPartitioning, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__HASH_PARTITIONING, newHashPartitioning, newHashPartitioning));
	}

	/**
	 * Returns the value of the '<em><b>Union Partitioning</b></em>' containment reference.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Union Partitioning</em>' containment reference isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Union Partitioning</em>' containment reference.
	 * @see #setUnionPartitioning(XmlUnionPartitioning_2_2)
	 * @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlPartitioningGroup_2_2_UnionPartitioning()
	 * @model containment="true"
	 * @generated
	 */
	public XmlUnionPartitioning_2_2 getUnionPartitioning()
	{
		return unionPartitioning;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetUnionPartitioning(XmlUnionPartitioning_2_2 newUnionPartitioning, NotificationChain msgs)
	{
		XmlUnionPartitioning_2_2 oldUnionPartitioning = unionPartitioning;
		unionPartitioning = newUnionPartitioning;
		if (eNotificationRequired())
		{
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__UNION_PARTITIONING, oldUnionPartitioning, newUnionPartitioning);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * Sets the value of the '{@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlVariableOneToOne#getUnionPartitioning <em>Union Partitioning</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Union Partitioning</em>' containment reference.
	 * @see #getUnionPartitioning()
	 * @generated
	 */
	public void setUnionPartitioning(XmlUnionPartitioning_2_2 newUnionPartitioning)
	{
		if (newUnionPartitioning != unionPartitioning)
		{
			NotificationChain msgs = null;
			if (unionPartitioning != null)
				msgs = ((InternalEObject)unionPartitioning).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__UNION_PARTITIONING, null, msgs);
			if (newUnionPartitioning != null)
				msgs = ((InternalEObject)newUnionPartitioning).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__UNION_PARTITIONING, null, msgs);
			msgs = basicSetUnionPartitioning(newUnionPartitioning, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__UNION_PARTITIONING, newUnionPartitioning, newUnionPartitioning));
	}

	/**
	 * Returns the value of the '<em><b>Partitioned</b></em>' attribute.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Partitioned</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Partitioned</em>' attribute.
	 * @see #setPartitioned(String)
	 * @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlPartitioningGroup_2_2_Partitioned()
	 * @model dataType="org.eclipse.emf.ecore.xml.type.String"
	 * @generated
	 */
	public String getPartitioned()
	{
		return partitioned;
	}

	/**
	 * Sets the value of the '{@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlVariableOneToOne#getPartitioned <em>Partitioned</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Partitioned</em>' attribute.
	 * @see #getPartitioned()
	 * @generated
	 */
	public void setPartitioned(String newPartitioned)
	{
		String oldPartitioned = partitioned;
		partitioned = newPartitioned;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PARTITIONED, oldPartitioned, partitioned));
	}

	/**
	 * Returns the value of the '<em><b>Non Cacheable</b></em>' attribute.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Non Cacheable</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Non Cacheable</em>' attribute.
	 * @see #setNonCacheable(boolean)
	 * @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlVariableOneToOne_2_2_NonCacheable()
	 * @model dataType="org.eclipse.emf.ecore.xml.type.Boolean"
	 * @generated
	 */
	public boolean isNonCacheable()
	{
		return nonCacheable;
	}

	/**
	 * Sets the value of the '{@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlVariableOneToOne#isNonCacheable <em>Non Cacheable</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Non Cacheable</em>' attribute.
	 * @see #isNonCacheable()
	 * @generated
	 */
	public void setNonCacheable(boolean newNonCacheable)
	{
		boolean oldNonCacheable = nonCacheable;
		nonCacheable = newNonCacheable;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__NON_CACHEABLE, oldNonCacheable, nonCacheable));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
	{
		switch (featureID)
		{
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ACCESS_METHODS:
				return basicSetAccessMethods(null, msgs);
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PROPERTIES:
				return ((InternalEList<?>)getProperties()).basicRemove(otherEnd, msgs);
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PARTITIONING:
				return basicSetPartitioning(null, msgs);
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__REPLICATION_PARTITIONING:
				return basicSetReplicationPartitioning(null, msgs);
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ROUND_ROBIN_PARTITIONING:
				return basicSetRoundRobinPartitioning(null, msgs);
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PINNED_PARTITIONING:
				return basicSetPinnedPartitioning(null, msgs);
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__RANGE_PARTITIONING:
				return basicSetRangePartitioning(null, msgs);
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__VALUE_PARTITIONING:
				return basicSetValuePartitioning(null, msgs);
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__HASH_PARTITIONING:
				return basicSetHashPartitioning(null, msgs);
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__UNION_PARTITIONING:
				return basicSetUnionPartitioning(null, 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 EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ACCESS_METHODS:
				return getAccessMethods();
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PROPERTIES:
				return getProperties();
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PARTITIONING:
				return getPartitioning();
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__REPLICATION_PARTITIONING:
				return getReplicationPartitioning();
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ROUND_ROBIN_PARTITIONING:
				return getRoundRobinPartitioning();
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PINNED_PARTITIONING:
				return getPinnedPartitioning();
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__RANGE_PARTITIONING:
				return getRangePartitioning();
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__VALUE_PARTITIONING:
				return getValuePartitioning();
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__HASH_PARTITIONING:
				return getHashPartitioning();
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__UNION_PARTITIONING:
				return getUnionPartitioning();
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PARTITIONED:
				return getPartitioned();
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__NON_CACHEABLE:
				return isNonCacheable();
		}
		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 EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ACCESS_METHODS:
				setAccessMethods((XmlAccessMethods)newValue);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PROPERTIES:
				getProperties().clear();
				getProperties().addAll((Collection<? extends XmlProperty>)newValue);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PARTITIONING:
				setPartitioning((XmlPartitioning_2_2)newValue);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__REPLICATION_PARTITIONING:
				setReplicationPartitioning((XmlReplicationPartitioning_2_2)newValue);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ROUND_ROBIN_PARTITIONING:
				setRoundRobinPartitioning((XmlRoundRobinPartitioning_2_2)newValue);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PINNED_PARTITIONING:
				setPinnedPartitioning((XmlPinnedPartitioning_2_2)newValue);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__RANGE_PARTITIONING:
				setRangePartitioning((XmlRangePartitioning_2_2)newValue);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__VALUE_PARTITIONING:
				setValuePartitioning((XmlValuePartitioning_2_2)newValue);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__HASH_PARTITIONING:
				setHashPartitioning((XmlHashPartitioning_2_2)newValue);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__UNION_PARTITIONING:
				setUnionPartitioning((XmlUnionPartitioning_2_2)newValue);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PARTITIONED:
				setPartitioned((String)newValue);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__NON_CACHEABLE:
				setNonCacheable((Boolean)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID)
	{
		switch (featureID)
		{
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ACCESS_METHODS:
				setAccessMethods((XmlAccessMethods)null);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PROPERTIES:
				getProperties().clear();
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PARTITIONING:
				setPartitioning((XmlPartitioning_2_2)null);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__REPLICATION_PARTITIONING:
				setReplicationPartitioning((XmlReplicationPartitioning_2_2)null);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ROUND_ROBIN_PARTITIONING:
				setRoundRobinPartitioning((XmlRoundRobinPartitioning_2_2)null);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PINNED_PARTITIONING:
				setPinnedPartitioning((XmlPinnedPartitioning_2_2)null);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__RANGE_PARTITIONING:
				setRangePartitioning((XmlRangePartitioning_2_2)null);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__VALUE_PARTITIONING:
				setValuePartitioning((XmlValuePartitioning_2_2)null);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__HASH_PARTITIONING:
				setHashPartitioning((XmlHashPartitioning_2_2)null);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__UNION_PARTITIONING:
				setUnionPartitioning((XmlUnionPartitioning_2_2)null);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PARTITIONED:
				setPartitioned(PARTITIONED_EDEFAULT);
				return;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__NON_CACHEABLE:
				setNonCacheable(NON_CACHEABLE_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID)
	{
		switch (featureID)
		{
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ACCESS_METHODS:
				return accessMethods != null;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PROPERTIES:
				return properties != null && !properties.isEmpty();
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PARTITIONING:
				return partitioning != null;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__REPLICATION_PARTITIONING:
				return replicationPartitioning != null;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ROUND_ROBIN_PARTITIONING:
				return roundRobinPartitioning != null;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PINNED_PARTITIONING:
				return pinnedPartitioning != null;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__RANGE_PARTITIONING:
				return rangePartitioning != null;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__VALUE_PARTITIONING:
				return valuePartitioning != null;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__HASH_PARTITIONING:
				return hashPartitioning != null;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__UNION_PARTITIONING:
				return unionPartitioning != null;
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PARTITIONED:
				return PARTITIONED_EDEFAULT == null ? partitioned != null : !PARTITIONED_EDEFAULT.equals(partitioned);
			case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__NON_CACHEABLE:
				return nonCacheable != NON_CACHEABLE_EDEFAULT;
		}
		return super.eIsSet(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public int eBaseStructuralFeatureID(int derivedFeatureID, Class<?> baseClass)
	{
		if (baseClass == XmlAccessMethodsHolder.class)
		{
			switch (derivedFeatureID)
			{
				case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ACCESS_METHODS: return EclipseLinkOrmPackage.XML_ACCESS_METHODS_HOLDER__ACCESS_METHODS;
				default: return -1;
			}
		}
		if (baseClass == XmlPropertyContainer.class)
		{
			switch (derivedFeatureID)
			{
				case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PROPERTIES: return EclipseLinkOrmPackage.XML_PROPERTY_CONTAINER__PROPERTIES;
				default: return -1;
			}
		}
		if (baseClass == XmlAttributeMapping.class)
		{
			switch (derivedFeatureID)
			{
				default: return -1;
			}
		}
		if (baseClass == XmlPartitioningGroup_2_2.class)
		{
			switch (derivedFeatureID)
			{
				case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PARTITIONING: return EclipseLinkOrmV2_2Package.XML_PARTITIONING_GROUP_22__PARTITIONING;
				case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__REPLICATION_PARTITIONING: return EclipseLinkOrmV2_2Package.XML_PARTITIONING_GROUP_22__REPLICATION_PARTITIONING;
				case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ROUND_ROBIN_PARTITIONING: return EclipseLinkOrmV2_2Package.XML_PARTITIONING_GROUP_22__ROUND_ROBIN_PARTITIONING;
				case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PINNED_PARTITIONING: return EclipseLinkOrmV2_2Package.XML_PARTITIONING_GROUP_22__PINNED_PARTITIONING;
				case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__RANGE_PARTITIONING: return EclipseLinkOrmV2_2Package.XML_PARTITIONING_GROUP_22__RANGE_PARTITIONING;
				case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__VALUE_PARTITIONING: return EclipseLinkOrmV2_2Package.XML_PARTITIONING_GROUP_22__VALUE_PARTITIONING;
				case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__HASH_PARTITIONING: return EclipseLinkOrmV2_2Package.XML_PARTITIONING_GROUP_22__HASH_PARTITIONING;
				case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__UNION_PARTITIONING: return EclipseLinkOrmV2_2Package.XML_PARTITIONING_GROUP_22__UNION_PARTITIONING;
				case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PARTITIONED: return EclipseLinkOrmV2_2Package.XML_PARTITIONING_GROUP_22__PARTITIONED;
				default: return -1;
			}
		}
		if (baseClass == XmlVariableOneToOne_2_2.class)
		{
			switch (derivedFeatureID)
			{
				case EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__NON_CACHEABLE: return EclipseLinkOrmV2_2Package.XML_VARIABLE_ONE_TO_ONE_22__NON_CACHEABLE;
				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 == XmlAccessMethodsHolder.class)
		{
			switch (baseFeatureID)
			{
				case EclipseLinkOrmPackage.XML_ACCESS_METHODS_HOLDER__ACCESS_METHODS: return EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ACCESS_METHODS;
				default: return -1;
			}
		}
		if (baseClass == XmlPropertyContainer.class)
		{
			switch (baseFeatureID)
			{
				case EclipseLinkOrmPackage.XML_PROPERTY_CONTAINER__PROPERTIES: return EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PROPERTIES;
				default: return -1;
			}
		}
		if (baseClass == XmlAttributeMapping.class)
		{
			switch (baseFeatureID)
			{
				default: return -1;
			}
		}
		if (baseClass == XmlPartitioningGroup_2_2.class)
		{
			switch (baseFeatureID)
			{
				case EclipseLinkOrmV2_2Package.XML_PARTITIONING_GROUP_22__PARTITIONING: return EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PARTITIONING;
				case EclipseLinkOrmV2_2Package.XML_PARTITIONING_GROUP_22__REPLICATION_PARTITIONING: return EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__REPLICATION_PARTITIONING;
				case EclipseLinkOrmV2_2Package.XML_PARTITIONING_GROUP_22__ROUND_ROBIN_PARTITIONING: return EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__ROUND_ROBIN_PARTITIONING;
				case EclipseLinkOrmV2_2Package.XML_PARTITIONING_GROUP_22__PINNED_PARTITIONING: return EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PINNED_PARTITIONING;
				case EclipseLinkOrmV2_2Package.XML_PARTITIONING_GROUP_22__RANGE_PARTITIONING: return EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__RANGE_PARTITIONING;
				case EclipseLinkOrmV2_2Package.XML_PARTITIONING_GROUP_22__VALUE_PARTITIONING: return EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__VALUE_PARTITIONING;
				case EclipseLinkOrmV2_2Package.XML_PARTITIONING_GROUP_22__HASH_PARTITIONING: return EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__HASH_PARTITIONING;
				case EclipseLinkOrmV2_2Package.XML_PARTITIONING_GROUP_22__UNION_PARTITIONING: return EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__UNION_PARTITIONING;
				case EclipseLinkOrmV2_2Package.XML_PARTITIONING_GROUP_22__PARTITIONED: return EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__PARTITIONED;
				default: return -1;
			}
		}
		if (baseClass == XmlVariableOneToOne_2_2.class)
		{
			switch (baseFeatureID)
			{
				case EclipseLinkOrmV2_2Package.XML_VARIABLE_ONE_TO_ONE_22__NON_CACHEABLE: return EclipseLinkOrmPackage.XML_VARIABLE_ONE_TO_ONE__NON_CACHEABLE;
				default: return -1;
			}
		}
		return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public String toString()
	{
		if (eIsProxy()) return super.toString();

		StringBuffer result = new StringBuffer(super.toString());
		result.append(" (partitioned: ");
		result.append(partitioned);
		result.append(", nonCacheable: ");
		result.append(nonCacheable);
		result.append(')');
		return result.toString();
	}

	public String getMappingKey() {
		return EclipseLinkMappingKeys.VARIABLE_ONE_TO_ONE_ATTRIBUTE_MAPPING_KEY;
	}
	
	
	// ********** translators **********
	
	public static Translator buildTranslator(String elementName, EStructuralFeature structuralFeature) {
		return new SimpleTranslator(elementName, structuralFeature, buildTranslatorChildren());
	}
	
	private static Translator[] buildTranslatorChildren() {
		return new Translator[] {
			buildNameTranslator(),
			buildAccessTranslator(),
		};
	}
}