jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/content/orm/XmlMultiRelationshipMappingInternal.java - dali/webtools.dali - Git at Google

 /*******************************************************************************
  *  Copyright (c) 2007 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.core.internal.content.orm;

 import org.eclipse.emf.common.notify.Notification;
 import org.eclipse.emf.common.notify.NotificationChain;
 import org.eclipse.emf.ecore.EClass;
 import org.eclipse.emf.ecore.InternalEObject;
 import org.eclipse.emf.ecore.impl.ENotificationImpl;
 import org.eclipse.jpt.core.internal.ITextRange;
 import org.eclipse.jpt.core.internal.ITypeMapping;
 import org.eclipse.jpt.core.internal.mappings.DefaultLazyFetchType;
 import org.eclipse.jpt.core.internal.mappings.IJoinTable;
 import org.eclipse.jpt.core.internal.mappings.IMultiRelationshipMapping;
 import org.eclipse.jpt.core.internal.mappings.INonOwningMapping;
 import org.eclipse.jpt.core.internal.mappings.IOrderBy;
 import org.eclipse.jpt.core.internal.mappings.JpaCoreMappingsPackage;

 /**
  * <!-- begin-user-doc -->
  * A representation of the model object '<em><b>Xml Multi Relationship Mapping</b></em>'.
  * <!-- end-user-doc -->
  *
  *
  * @see org.eclipse.jpt.core.internal.content.orm.OrmPackage#getXmlMultiRelationshipMappingInternal()
  * @model kind="class" abstract="true"
  * @generated
  */
 public abstract class XmlMultiRelationshipMappingInternal
 	extends XmlRelationshipMapping
 	implements IMultiRelationshipMapping, XmlMultiRelationshipMappingForXml,
 	XmlMultiRelationshipMapping
 {
 	/**
 	 * The default value of the '{@link #getMappedBy() <em>Mapped By</em>}' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @see #getMappedBy()
 	 * @generated
 	 * @ordered
 	 */
 	protected static final String MAPPED_BY_EDEFAULT = null;

 	/**
 	 * The cached value of the '{@link #getMappedBy() <em>Mapped By</em>}' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @see #getMappedBy()
 	 * @generated
 	 * @ordered
 	 */
 	protected String mappedBy = MAPPED_BY_EDEFAULT;

 	/**
 	 * The default value of the '{@link #getFetch() <em>Fetch</em>}' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @see #getFetch()
 	 * @generated
 	 * @ordered
 	 */
 	protected static final DefaultLazyFetchType FETCH_EDEFAULT = DefaultLazyFetchType.DEFAULT;

 	/**
 	 * The cached value of the '{@link #getFetch() <em>Fetch</em>}' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @see #getFetch()
 	 * @generated
 	 * @ordered
 	 */
 	protected DefaultLazyFetchType fetch = FETCH_EDEFAULT;

 	/**
 	 * The cached value of the '{@link #getJoinTable() <em>Join Table</em>}' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @see #getJoinTable()
 	 * @generated
 	 * @ordered
 	 */
 	protected IJoinTable joinTable;

 	/**
 	 * The cached value of the '{@link #getOrderBy() <em>Order By</em>}' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @see #getOrderBy()
 	 * @generated
 	 * @ordered
 	 */
 	protected IOrderBy orderBy;

 	protected XmlMultiRelationshipMappingInternal() {
 		super();
 		this.joinTable = OrmFactory.eINSTANCE.createXmlJoinTable(buildJoinTableOwner());
 		((InternalEObject) this.joinTable).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE, null, null);
 		this.orderBy = OrmFactory.eINSTANCE.createXmlOrderBy();
 		((InternalEObject) this.orderBy).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY, null, null);
 	}

 	private IJoinTable.Owner buildJoinTableOwner() {
 		return new IJoinTable.Owner() {
 			public ITextRange getTextRange() {
 				return XmlMultiRelationshipMappingInternal.this.getTextRange();
 			}

 			public ITypeMapping getTypeMapping() {
 				return XmlMultiRelationshipMappingInternal.this.typeMapping();
 			}
 		};
 	}

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

 	/**
 	 * Returns the value of the '<em><b>Mapped By</b></em>' attribute.
 	 * <!-- begin-user-doc -->
 	 * <p>
 	 * If the meaning of the '<em>Mapped By</em>' attribute isn't clear,
 	 * there really should be more of a description here...
 	 * </p>
 	 * <!-- end-user-doc -->
 	 * @return the value of the '<em>Mapped By</em>' attribute.
 	 * @see #setMappedBy(String)
 	 * @see org.eclipse.jpt.core.internal.content.orm.OrmPackage#getINonOwningMapping_MappedBy()
 	 * @model
 	 * @generated
 	 */
 	public String getMappedBy() {
 		return mappedBy;
 	}

 	/**
 	 * Sets the value of the '{@link org.eclipse.jpt.core.internal.content.orm.XmlMultiRelationshipMappingInternal#getMappedBy <em>Mapped By</em>}' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @param value the new value of the '<em>Mapped By</em>' attribute.
 	 * @see #getMappedBy()
 	 * @generated
 	 */
 	public void setMappedBy(String newMappedBy) {
 		String oldMappedBy = mappedBy;
 		mappedBy = newMappedBy;
 		if (eNotificationRequired())
 			eNotify(new ENotificationImpl(this, Notification.SET, OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__MAPPED_BY, oldMappedBy, mappedBy));
 	}

 	/**
 	 * Returns the value of the '<em><b>Fetch</b></em>' attribute.
 	 * The literals are from the enumeration {@link org.eclipse.jpt.core.internal.mappings.DefaultLazyFetchType}.
 	 * <!-- begin-user-doc -->
 	 * <p>
 	 * If the meaning of the '<em>Fetch</em>' attribute isn't clear,
 	 * there really should be more of a description here...
 	 * </p>
 	 * <!-- end-user-doc -->
 	 * @return the value of the '<em>Fetch</em>' attribute.
 	 * @see org.eclipse.jpt.core.internal.mappings.DefaultLazyFetchType
 	 * @see #setFetch(DefaultLazyFetchType)
 	 * @see org.eclipse.jpt.core.internal.content.orm.OrmPackage#getIMultiRelationshipMapping_Fetch()
 	 * @model
 	 * @generated
 	 */
 	public DefaultLazyFetchType getFetch() {
 		return fetch;
 	}

 	/**
 	 * Sets the value of the '{@link org.eclipse.jpt.core.internal.content.orm.XmlMultiRelationshipMappingInternal#getFetch <em>Fetch</em>}' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @param value the new value of the '<em>Fetch</em>' attribute.
 	 * @see org.eclipse.jpt.core.internal.mappings.DefaultLazyFetchType
 	 * @see #getFetch()
 	 * @generated
 	 */
 	public void setFetch(DefaultLazyFetchType newFetch) {
 		DefaultLazyFetchType oldFetch = fetch;
 		fetch = newFetch == null ? FETCH_EDEFAULT : newFetch;
 		if (eNotificationRequired())
 			eNotify(new ENotificationImpl(this, Notification.SET, OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__FETCH, oldFetch, fetch));
 	}

 	/**
 	 * Returns the value of the '<em><b>Join Table</b></em>' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <p>
 	 * If the meaning of the '<em>Join Table</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>Join Table</em>' containment reference.
 	 * @see org.eclipse.jpt.core.internal.content.orm.OrmPackage#getIMultiRelationshipMapping_JoinTable()
 	 * @model containment="true" required="true" changeable="false"
 	 * @generated
 	 */
 	public IJoinTable getJoinTable() {
 		return joinTable;
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	public NotificationChain basicSetJoinTable(IJoinTable newJoinTable, NotificationChain msgs) {
 		IJoinTable oldJoinTable = joinTable;
 		joinTable = newJoinTable;
 		if (eNotificationRequired()) {
 			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE, oldJoinTable, newJoinTable);
 			if (msgs == null)
 				msgs = notification;
 			else
 				msgs.add(notification);
 		}
 		return msgs;
 	}

 	/**
 	 * Returns the value of the '<em><b>Order By</b></em>' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <p>
 	 * If the meaning of the '<em>Order By</em>' reference isn't clear,
 	 * there really should be more of a description here...
 	 * </p>
 	 * <!-- end-user-doc -->
 	 * @return the value of the '<em>Order By</em>' containment reference.
 	 * @see org.eclipse.jpt.core.internal.content.orm.OrmPackage#getIMultiRelationshipMapping_OrderBy()
 	 * @model containment="true" required="true" changeable="false"
 	 * @generated
 	 */
 	public IOrderBy getOrderBy() {
 		return orderBy;
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	public NotificationChain basicSetOrderBy(IOrderBy newOrderBy, NotificationChain msgs) {
 		IOrderBy oldOrderBy = orderBy;
 		orderBy = newOrderBy;
 		if (eNotificationRequired()) {
 			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY, oldOrderBy, newOrderBy);
 			if (msgs == null)
 				msgs = notification;
 			else
 				msgs.add(notification);
 		}
 		return msgs;
 	}

 	private XmlJoinTable getJoinTableInternal() {
 		return (XmlJoinTable) getJoinTable();
 	}

 	public XmlJoinTable getJoinTableForXml() {
 		if (getJoinTableInternal().isAllFeaturesUnset()) {
 			return null;
 		}
 		return getJoinTableInternal();
 	}

 	public void setJoinTableForXmlGen(XmlJoinTable newJoinTableForXml) {
 		XmlJoinTable oldValue = newJoinTableForXml == null ? (XmlJoinTable) getJoinTable() : null;
 		if (eNotificationRequired())
 			eNotify(new ENotificationImpl(this, Notification.SET, OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE_FOR_XML, oldValue, newJoinTableForXml));
 	}

 	public void setJoinTableForXml(XmlJoinTable newJoinTableForXml) {
 		setJoinTableForXmlGen(newJoinTableForXml);
 		if (newJoinTableForXml == null) {
 			getJoinTableInternal().unsetAllAttributes();
 		}
 	}

 	public XmlOrderBy getOrderByForXml() {
 		if (getOrderByInternal().isAllFeaturesUnset()) {
 			return null;
 		}
 		return getOrderByInternal();
 	}

 	private XmlOrderBy getOrderByInternal() {
 		return (XmlOrderBy) getOrderBy();
 	}

 	public void setOrderByForXml(XmlOrderBy newOrderByForXml) {
 		XmlOrderBy oldValue = newOrderByForXml == null ? (XmlOrderBy) getOrderBy() : null;
 		if (eNotificationRequired())
 			eNotify(new ENotificationImpl(this, Notification.SET, OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY_FOR_XML, oldValue, newOrderByForXml));
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
 		switch (featureID) {
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE :
 				return basicSetJoinTable(null, msgs);
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY :
 				return basicSetOrderBy(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 OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__MAPPED_BY :
 				return getMappedBy();
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__FETCH :
 				return getFetch();
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE :
 				return getJoinTable();
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY :
 				return getOrderBy();
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE_FOR_XML :
 				return getJoinTableForXml();
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY_FOR_XML :
 				return getOrderByForXml();
 		}
 		return super.eGet(featureID, resolve, coreType);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public void eSet(int featureID, Object newValue) {
 		switch (featureID) {
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__MAPPED_BY :
 				setMappedBy((String) newValue);
 				return;
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__FETCH :
 				setFetch((DefaultLazyFetchType) newValue);
 				return;
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE_FOR_XML :
 				setJoinTableForXml((XmlJoinTable) newValue);
 				return;
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY_FOR_XML :
 				setOrderByForXml((XmlOrderBy) newValue);
 				return;
 		}
 		super.eSet(featureID, newValue);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public void eUnset(int featureID) {
 		switch (featureID) {
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__MAPPED_BY :
 				setMappedBy(MAPPED_BY_EDEFAULT);
 				return;
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__FETCH :
 				setFetch(FETCH_EDEFAULT);
 				return;
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE_FOR_XML :
 				setJoinTableForXml((XmlJoinTable) null);
 				return;
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY_FOR_XML :
 				setOrderByForXml((XmlOrderBy) null);
 				return;
 		}
 		super.eUnset(featureID);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public boolean eIsSet(int featureID) {
 		switch (featureID) {
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__MAPPED_BY :
 				return MAPPED_BY_EDEFAULT == null ? mappedBy != null : !MAPPED_BY_EDEFAULT.equals(mappedBy);
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__FETCH :
 				return fetch != FETCH_EDEFAULT;
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE :
 				return joinTable != null;
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY :
 				return orderBy != null;
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE_FOR_XML :
 				return getJoinTableForXml() != null;
 			case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY_FOR_XML :
 				return getOrderByForXml() != null;
 		}
 		return super.eIsSet(featureID);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public int eBaseStructuralFeatureID(int derivedFeatureID, Class<?> baseClass) {
 		if (baseClass == INonOwningMapping.class) {
 			switch (derivedFeatureID) {
 				case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__MAPPED_BY :
 					return JpaCoreMappingsPackage.INON_OWNING_MAPPING__MAPPED_BY;
 				default :
 					return -1;
 			}
 		}
 		if (baseClass == IMultiRelationshipMapping.class) {
 			switch (derivedFeatureID) {
 				case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__FETCH :
 					return JpaCoreMappingsPackage.IMULTI_RELATIONSHIP_MAPPING__FETCH;
 				case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE :
 					return JpaCoreMappingsPackage.IMULTI_RELATIONSHIP_MAPPING__JOIN_TABLE;
 				case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY :
 					return JpaCoreMappingsPackage.IMULTI_RELATIONSHIP_MAPPING__ORDER_BY;
 				default :
 					return -1;
 			}
 		}
 		if (baseClass == XmlMultiRelationshipMappingForXml.class) {
 			switch (derivedFeatureID) {
 				case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE_FOR_XML :
 					return OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_FOR_XML__JOIN_TABLE_FOR_XML;
 				case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY_FOR_XML :
 					return OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_FOR_XML__ORDER_BY_FOR_XML;
 				default :
 					return -1;
 			}
 		}
 		if (baseClass == XmlMultiRelationshipMapping.class) {
 			switch (derivedFeatureID) {
 				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 == INonOwningMapping.class) {
 			switch (baseFeatureID) {
 				case JpaCoreMappingsPackage.INON_OWNING_MAPPING__MAPPED_BY :
 					return OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__MAPPED_BY;
 				default :
 					return -1;
 			}
 		}
 		if (baseClass == IMultiRelationshipMapping.class) {
 			switch (baseFeatureID) {
 				case JpaCoreMappingsPackage.IMULTI_RELATIONSHIP_MAPPING__FETCH :
 					return OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__FETCH;
 				case JpaCoreMappingsPackage.IMULTI_RELATIONSHIP_MAPPING__JOIN_TABLE :
 					return OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE;
 				case JpaCoreMappingsPackage.IMULTI_RELATIONSHIP_MAPPING__ORDER_BY :
 					return OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY;
 				default :
 					return -1;
 			}
 		}
 		if (baseClass == XmlMultiRelationshipMappingForXml.class) {
 			switch (baseFeatureID) {
 				case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_FOR_XML__JOIN_TABLE_FOR_XML :
 					return OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE_FOR_XML;
 				case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_FOR_XML__ORDER_BY_FOR_XML :
 					return OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY_FOR_XML;
 				default :
 					return -1;
 			}
 		}
 		if (baseClass == XmlMultiRelationshipMapping.class) {
 			switch (baseFeatureID) {
 				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(" (mappedBy: ");
 		result.append(mappedBy);
 		result.append(", fetch: ");
 		result.append(fetch);
 		result.append(')');
 		return result.toString();
 	}

 	public void makeJoinTableForXmlNull() {
 		setJoinTableForXmlGen(null);
 	}

 	public void makeJoinTableForXmlNonNull() {
 		setJoinTableForXmlGen(getJoinTableForXml());
 	}

 	public void makeOrderByForXmlNull() {
 		setOrderByForXml(null);
 	}

 	public void makeOrderByForXmlNonNull() {
 		setOrderByForXml(getOrderByForXml());
 	}

 	@Override
 	public void initializeFromXmlMulitRelationshipMapping(XmlMultiRelationshipMappingInternal oldMapping) {
 		super.initializeFromXmlMulitRelationshipMapping(oldMapping);
 		setFetch(oldMapping.getFetch());
 	}
 } // XmlMultiRelationshipMapping
	/*******************************************************************************
	* Copyright (c) 2007 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.core.internal.content.orm;

	import org.eclipse.emf.common.notify.Notification;
	import org.eclipse.emf.common.notify.NotificationChain;
	import org.eclipse.emf.ecore.EClass;
	import org.eclipse.emf.ecore.InternalEObject;
	import org.eclipse.emf.ecore.impl.ENotificationImpl;
	import org.eclipse.jpt.core.internal.ITextRange;
	import org.eclipse.jpt.core.internal.ITypeMapping;
	import org.eclipse.jpt.core.internal.mappings.DefaultLazyFetchType;
	import org.eclipse.jpt.core.internal.mappings.IJoinTable;
	import org.eclipse.jpt.core.internal.mappings.IMultiRelationshipMapping;
	import org.eclipse.jpt.core.internal.mappings.INonOwningMapping;
	import org.eclipse.jpt.core.internal.mappings.IOrderBy;
	import org.eclipse.jpt.core.internal.mappings.JpaCoreMappingsPackage;

	/**
	* <!-- begin-user-doc -->
	* A representation of the model object '<em><b>Xml Multi Relationship Mapping</b></em>'.
	* <!-- end-user-doc -->
	*
	*
	* @see org.eclipse.jpt.core.internal.content.orm.OrmPackage#getXmlMultiRelationshipMappingInternal()
	* @model kind="class" abstract="true"
	* @generated
	*/
	public abstract class XmlMultiRelationshipMappingInternal
	extends XmlRelationshipMapping
	implements IMultiRelationshipMapping, XmlMultiRelationshipMappingForXml,
	XmlMultiRelationshipMapping
	{
	/**
	* The default value of the '{@link #getMappedBy() <em>Mapped By</em>}' attribute.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @see #getMappedBy()
	* @generated
	* @ordered
	*/
	protected static final String MAPPED_BY_EDEFAULT = null;

	/**
	* The cached value of the '{@link #getMappedBy() <em>Mapped By</em>}' attribute.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @see #getMappedBy()
	* @generated
	* @ordered
	*/
	protected String mappedBy = MAPPED_BY_EDEFAULT;

	/**
	* The default value of the '{@link #getFetch() <em>Fetch</em>}' attribute.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @see #getFetch()
	* @generated
	* @ordered
	*/
	protected static final DefaultLazyFetchType FETCH_EDEFAULT = DefaultLazyFetchType.DEFAULT;

	/**
	* The cached value of the '{@link #getFetch() <em>Fetch</em>}' attribute.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @see #getFetch()
	* @generated
	* @ordered
	*/
	protected DefaultLazyFetchType fetch = FETCH_EDEFAULT;

	/**
	* The cached value of the '{@link #getJoinTable() <em>Join Table</em>}' containment reference.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @see #getJoinTable()
	* @generated
	* @ordered
	*/
	protected IJoinTable joinTable;

	/**
	* The cached value of the '{@link #getOrderBy() <em>Order By</em>}' containment reference.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @see #getOrderBy()
	* @generated
	* @ordered
	*/
	protected IOrderBy orderBy;

	protected XmlMultiRelationshipMappingInternal() {
	super();
	this.joinTable = OrmFactory.eINSTANCE.createXmlJoinTable(buildJoinTableOwner());
	((InternalEObject) this.joinTable).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE, null, null);
	this.orderBy = OrmFactory.eINSTANCE.createXmlOrderBy();
	((InternalEObject) this.orderBy).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY, null, null);
	}

	private IJoinTable.Owner buildJoinTableOwner() {
	return new IJoinTable.Owner() {
	public ITextRange getTextRange() {
	return XmlMultiRelationshipMappingInternal.this.getTextRange();
	}

	public ITypeMapping getTypeMapping() {
	return XmlMultiRelationshipMappingInternal.this.typeMapping();
	}
	};
	}

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

	/**
	* Returns the value of the '<em><b>Mapped By</b></em>' attribute.
	* <!-- begin-user-doc -->
	* <p>
	* If the meaning of the '<em>Mapped By</em>' attribute isn't clear,
	* there really should be more of a description here...
	* </p>
	* <!-- end-user-doc -->
	* @return the value of the '<em>Mapped By</em>' attribute.
	* @see #setMappedBy(String)
	* @see org.eclipse.jpt.core.internal.content.orm.OrmPackage#getINonOwningMapping_MappedBy()
	* @model
	* @generated
	*/
	public String getMappedBy() {
	return mappedBy;
	}

	/**
	* Sets the value of the '{@link org.eclipse.jpt.core.internal.content.orm.XmlMultiRelationshipMappingInternal#getMappedBy <em>Mapped By</em>}' attribute.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @param value the new value of the '<em>Mapped By</em>' attribute.
	* @see #getMappedBy()
	* @generated
	*/
	public void setMappedBy(String newMappedBy) {
	String oldMappedBy = mappedBy;
	mappedBy = newMappedBy;
	if (eNotificationRequired())
	eNotify(new ENotificationImpl(this, Notification.SET, OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__MAPPED_BY, oldMappedBy, mappedBy));
	}

	/**
	* Returns the value of the '<em><b>Fetch</b></em>' attribute.
	* The literals are from the enumeration {@link org.eclipse.jpt.core.internal.mappings.DefaultLazyFetchType}.
	* <!-- begin-user-doc -->
	* <p>
	* If the meaning of the '<em>Fetch</em>' attribute isn't clear,
	* there really should be more of a description here...
	* </p>
	* <!-- end-user-doc -->
	* @return the value of the '<em>Fetch</em>' attribute.
	* @see org.eclipse.jpt.core.internal.mappings.DefaultLazyFetchType
	* @see #setFetch(DefaultLazyFetchType)
	* @see org.eclipse.jpt.core.internal.content.orm.OrmPackage#getIMultiRelationshipMapping_Fetch()
	* @model
	* @generated
	*/
	public DefaultLazyFetchType getFetch() {
	return fetch;
	}

	/**
	* Sets the value of the '{@link org.eclipse.jpt.core.internal.content.orm.XmlMultiRelationshipMappingInternal#getFetch <em>Fetch</em>}' attribute.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @param value the new value of the '<em>Fetch</em>' attribute.
	* @see org.eclipse.jpt.core.internal.mappings.DefaultLazyFetchType
	* @see #getFetch()
	* @generated
	*/
	public void setFetch(DefaultLazyFetchType newFetch) {
	DefaultLazyFetchType oldFetch = fetch;
	fetch = newFetch == null ? FETCH_EDEFAULT : newFetch;
	if (eNotificationRequired())
	eNotify(new ENotificationImpl(this, Notification.SET, OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__FETCH, oldFetch, fetch));
	}

	/**
	* Returns the value of the '<em><b>Join Table</b></em>' containment reference.
	* <!-- begin-user-doc -->
	* <p>
	* If the meaning of the '<em>Join Table</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>Join Table</em>' containment reference.
	* @see org.eclipse.jpt.core.internal.content.orm.OrmPackage#getIMultiRelationshipMapping_JoinTable()
	* @model containment="true" required="true" changeable="false"
	* @generated
	*/
	public IJoinTable getJoinTable() {
	return joinTable;
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	public NotificationChain basicSetJoinTable(IJoinTable newJoinTable, NotificationChain msgs) {
	IJoinTable oldJoinTable = joinTable;
	joinTable = newJoinTable;
	if (eNotificationRequired()) {
	ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE, oldJoinTable, newJoinTable);
	if (msgs == null)
	msgs = notification;
	else
	msgs.add(notification);
	}
	return msgs;
	}

	/**
	* Returns the value of the '<em><b>Order By</b></em>' containment reference.
	* <!-- begin-user-doc -->
	* <p>
	* If the meaning of the '<em>Order By</em>' reference isn't clear,
	* there really should be more of a description here...
	* </p>
	* <!-- end-user-doc -->
	* @return the value of the '<em>Order By</em>' containment reference.
	* @see org.eclipse.jpt.core.internal.content.orm.OrmPackage#getIMultiRelationshipMapping_OrderBy()
	* @model containment="true" required="true" changeable="false"
	* @generated
	*/
	public IOrderBy getOrderBy() {
	return orderBy;
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	public NotificationChain basicSetOrderBy(IOrderBy newOrderBy, NotificationChain msgs) {
	IOrderBy oldOrderBy = orderBy;
	orderBy = newOrderBy;
	if (eNotificationRequired()) {
	ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY, oldOrderBy, newOrderBy);
	if (msgs == null)
	msgs = notification;
	else
	msgs.add(notification);
	}
	return msgs;
	}

	private XmlJoinTable getJoinTableInternal() {
	return (XmlJoinTable) getJoinTable();
	}

	public XmlJoinTable getJoinTableForXml() {
	if (getJoinTableInternal().isAllFeaturesUnset()) {
	return null;
	}
	return getJoinTableInternal();
	}

	public void setJoinTableForXmlGen(XmlJoinTable newJoinTableForXml) {
	XmlJoinTable oldValue = newJoinTableForXml == null ? (XmlJoinTable) getJoinTable() : null;
	if (eNotificationRequired())
	eNotify(new ENotificationImpl(this, Notification.SET, OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE_FOR_XML, oldValue, newJoinTableForXml));
	}

	public void setJoinTableForXml(XmlJoinTable newJoinTableForXml) {
	setJoinTableForXmlGen(newJoinTableForXml);
	if (newJoinTableForXml == null) {
	getJoinTableInternal().unsetAllAttributes();
	}
	}

	public XmlOrderBy getOrderByForXml() {
	if (getOrderByInternal().isAllFeaturesUnset()) {
	return null;
	}
	return getOrderByInternal();
	}

	private XmlOrderBy getOrderByInternal() {
	return (XmlOrderBy) getOrderBy();
	}

	public void setOrderByForXml(XmlOrderBy newOrderByForXml) {
	XmlOrderBy oldValue = newOrderByForXml == null ? (XmlOrderBy) getOrderBy() : null;
	if (eNotificationRequired())
	eNotify(new ENotificationImpl(this, Notification.SET, OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY_FOR_XML, oldValue, newOrderByForXml));
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
	switch (featureID) {
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE :
	return basicSetJoinTable(null, msgs);
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY :
	return basicSetOrderBy(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 OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__MAPPED_BY :
	return getMappedBy();
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__FETCH :
	return getFetch();
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE :
	return getJoinTable();
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY :
	return getOrderBy();
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE_FOR_XML :
	return getJoinTableForXml();
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY_FOR_XML :
	return getOrderByForXml();
	}
	return super.eGet(featureID, resolve, coreType);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public void eSet(int featureID, Object newValue) {
	switch (featureID) {
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__MAPPED_BY :
	setMappedBy((String) newValue);
	return;
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__FETCH :
	setFetch((DefaultLazyFetchType) newValue);
	return;
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE_FOR_XML :
	setJoinTableForXml((XmlJoinTable) newValue);
	return;
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY_FOR_XML :
	setOrderByForXml((XmlOrderBy) newValue);
	return;
	}
	super.eSet(featureID, newValue);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public void eUnset(int featureID) {
	switch (featureID) {
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__MAPPED_BY :
	setMappedBy(MAPPED_BY_EDEFAULT);
	return;
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__FETCH :
	setFetch(FETCH_EDEFAULT);
	return;
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE_FOR_XML :
	setJoinTableForXml((XmlJoinTable) null);
	return;
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY_FOR_XML :
	setOrderByForXml((XmlOrderBy) null);
	return;
	}
	super.eUnset(featureID);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public boolean eIsSet(int featureID) {
	switch (featureID) {
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__MAPPED_BY :
	return MAPPED_BY_EDEFAULT == null ? mappedBy != null : !MAPPED_BY_EDEFAULT.equals(mappedBy);
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__FETCH :
	return fetch != FETCH_EDEFAULT;
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE :
	return joinTable != null;
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY :
	return orderBy != null;
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE_FOR_XML :
	return getJoinTableForXml() != null;
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY_FOR_XML :
	return getOrderByForXml() != null;
	}
	return super.eIsSet(featureID);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public int eBaseStructuralFeatureID(int derivedFeatureID, Class<?> baseClass) {
	if (baseClass == INonOwningMapping.class) {
	switch (derivedFeatureID) {
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__MAPPED_BY :
	return JpaCoreMappingsPackage.INON_OWNING_MAPPING__MAPPED_BY;
	default :
	return -1;
	}
	}
	if (baseClass == IMultiRelationshipMapping.class) {
	switch (derivedFeatureID) {
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__FETCH :
	return JpaCoreMappingsPackage.IMULTI_RELATIONSHIP_MAPPING__FETCH;
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE :
	return JpaCoreMappingsPackage.IMULTI_RELATIONSHIP_MAPPING__JOIN_TABLE;
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY :
	return JpaCoreMappingsPackage.IMULTI_RELATIONSHIP_MAPPING__ORDER_BY;
	default :
	return -1;
	}
	}
	if (baseClass == XmlMultiRelationshipMappingForXml.class) {
	switch (derivedFeatureID) {
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE_FOR_XML :
	return OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_FOR_XML__JOIN_TABLE_FOR_XML;
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY_FOR_XML :
	return OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_FOR_XML__ORDER_BY_FOR_XML;
	default :
	return -1;
	}
	}
	if (baseClass == XmlMultiRelationshipMapping.class) {
	switch (derivedFeatureID) {
	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 == INonOwningMapping.class) {
	switch (baseFeatureID) {
	case JpaCoreMappingsPackage.INON_OWNING_MAPPING__MAPPED_BY :
	return OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__MAPPED_BY;
	default :
	return -1;
	}
	}
	if (baseClass == IMultiRelationshipMapping.class) {
	switch (baseFeatureID) {
	case JpaCoreMappingsPackage.IMULTI_RELATIONSHIP_MAPPING__FETCH :
	return OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__FETCH;
	case JpaCoreMappingsPackage.IMULTI_RELATIONSHIP_MAPPING__JOIN_TABLE :
	return OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE;
	case JpaCoreMappingsPackage.IMULTI_RELATIONSHIP_MAPPING__ORDER_BY :
	return OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY;
	default :
	return -1;
	}
	}
	if (baseClass == XmlMultiRelationshipMappingForXml.class) {
	switch (baseFeatureID) {
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_FOR_XML__JOIN_TABLE_FOR_XML :
	return OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__JOIN_TABLE_FOR_XML;
	case OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_FOR_XML__ORDER_BY_FOR_XML :
	return OrmPackage.XML_MULTI_RELATIONSHIP_MAPPING_INTERNAL__ORDER_BY_FOR_XML;
	default :
	return -1;
	}
	}
	if (baseClass == XmlMultiRelationshipMapping.class) {
	switch (baseFeatureID) {
	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(" (mappedBy: ");
	result.append(mappedBy);
	result.append(", fetch: ");
	result.append(fetch);
	result.append(')');
	return result.toString();
	}

	public void makeJoinTableForXmlNull() {
	setJoinTableForXmlGen(null);
	}

	public void makeJoinTableForXmlNonNull() {
	setJoinTableForXmlGen(getJoinTableForXml());
	}

	public void makeOrderByForXmlNull() {
	setOrderByForXml(null);
	}

	public void makeOrderByForXmlNonNull() {
	setOrderByForXml(getOrderByForXml());
	}

	@Override
	public void initializeFromXmlMulitRelationshipMapping(XmlMultiRelationshipMappingInternal oldMapping) {
	super.initializeFromXmlMulitRelationshipMapping(oldMapping);
	setFetch(oldMapping.getFetch());
	}
	} // XmlMultiRelationshipMapping