plugins/org.eclipse.qvtd.pivot.qvttemplate/emf-gen/org/eclipse/qvtd/pivot/qvttemplate/impl/ObjectTemplateExpImpl.java - mmt/org.eclipse.qvtd - Git at Google

 /*******************************************************************************
  * Copyright (c) 2011, 2020 Willink Transformations and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v2.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v20.html
  *
  * Contributors:
  *     E.D.Willink - initial API and implementation
  *******************************************************************************/
 package org.eclipse.qvtd.pivot.qvttemplate.impl;

 import java.lang.reflect.InvocationTargetException;
 import java.util.Collection;

 import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import org.eclipse.emf.common.notify.Notification;
 import org.eclipse.emf.common.notify.NotificationChain;
 import org.eclipse.emf.common.util.DiagnosticChain;
 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.util.EObjectContainmentWithInverseEList;
 import org.eclipse.emf.ecore.util.InternalEList;
 import org.eclipse.jdt.annotation.NonNull;
 import org.eclipse.jdt.annotation.Nullable;
 import org.eclipse.ocl.pivot.Property;
 import org.eclipse.ocl.pivot.Type;
 import org.eclipse.ocl.pivot.evaluation.Executor;
 import org.eclipse.ocl.pivot.ids.IdResolver;
 import org.eclipse.ocl.pivot.ids.TypeId;
 import org.eclipse.ocl.pivot.internal.ElementImpl;
 import org.eclipse.ocl.pivot.internal.LiteralExpImpl;
 import org.eclipse.ocl.pivot.library.oclany.OclComparableLessThanEqualOperation;
 import org.eclipse.ocl.pivot.library.string.CGStringGetSeverityOperation;
 import org.eclipse.ocl.pivot.library.string.CGStringLogDiagnosticOperation;
 import org.eclipse.ocl.pivot.util.Visitor;
 import org.eclipse.ocl.pivot.utilities.PivotUtil;
 import org.eclipse.ocl.pivot.utilities.ValueUtil;
 import org.eclipse.ocl.pivot.values.IntegerValue;
 import org.eclipse.ocl.pivot.values.SetValue;
 import org.eclipse.ocl.pivot.values.SetValue.Accumulator;
 import org.eclipse.qvtd.pivot.qvttemplate.ObjectTemplateExp;
 import org.eclipse.qvtd.pivot.qvttemplate.PropertyTemplateItem;
 import org.eclipse.qvtd.pivot.qvttemplate.QVTtemplatePackage;
 import org.eclipse.qvtd.pivot.qvttemplate.QVTtemplateTables;
 import org.eclipse.qvtd.pivot.qvttemplate.util.QVTtemplateVisitor;

 /**
  * <!-- begin-user-doc -->
  * An implementation of the model object '<em><b>Object Template Exp</b></em>'.
  * <!-- end-user-doc -->
  * <p>
  * The following features are implemented:
  * </p>
  * <ul>
  *   <li>{@link org.eclipse.qvtd.pivot.qvttemplate.impl.ObjectTemplateExpImpl#getPart <em>Part</em>}</li>
  *   <li>{@link org.eclipse.qvtd.pivot.qvttemplate.impl.ObjectTemplateExpImpl#getReferredClass <em>Referred Class</em>}</li>
  * </ul>
  *
  * @generated
  */
 public class ObjectTemplateExpImpl extends TemplateExpImpl implements ObjectTemplateExp {
 	/**
 	 * The number of structural features of the '<em>Object Template Exp</em>' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
 	public static final int OBJECT_TEMPLATE_EXP_FEATURE_COUNT = TemplateExpImpl.TEMPLATE_EXP_FEATURE_COUNT + 2;

 	/**
 	 * The number of operations of the '<em>Object Template Exp</em>' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
 	public static final int OBJECT_TEMPLATE_EXP_OPERATION_COUNT = TemplateExpImpl.TEMPLATE_EXP_OPERATION_COUNT + 2;

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

 	/**
 	 * The cached value of the '{@link #getReferredClass() <em>Referred Class</em>}' reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @see #getReferredClass()
 	 * @generated
 	 * @ordered
 	 */
 	protected org.eclipse.ocl.pivot.Class referredClass;

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

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

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public EList<PropertyTemplateItem> getPart() {
 		if (part == null) {
 			part = new EObjectContainmentWithInverseEList<PropertyTemplateItem>(PropertyTemplateItem.class, this, LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 2, ElementImpl.ELEMENT_FEATURE_COUNT + 0);
 		}
 		return part;
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public org.eclipse.ocl.pivot.Class getReferredClass() {
 		if (referredClass != null && referredClass.eIsProxy()) {
 			InternalEObject oldReferredClass = (InternalEObject)referredClass;
 			referredClass = (org.eclipse.ocl.pivot.Class)eResolveProxy(oldReferredClass);
 			if (referredClass != oldReferredClass) {
 				if (eNotificationRequired())
 					eNotify(new ENotificationImpl(this, Notification.RESOLVE, LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 3, oldReferredClass, referredClass));
 			}
 		}
 		return referredClass;
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	public org.eclipse.ocl.pivot.Class basicGetReferredClass() {
 		return referredClass;
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public void setReferredClass(org.eclipse.ocl.pivot.Class newReferredClass) {
 		org.eclipse.ocl.pivot.Class oldReferredClass = referredClass;
 		referredClass = newReferredClass;
 		if (eNotificationRequired())
 			eNotify(new ENotificationImpl(this, Notification.SET, LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 3, oldReferredClass, referredClass));
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public boolean validatePartPropertyIsUnique(final DiagnosticChain diagnostics, final Map<Object, Object> context) {
 		final @NonNull String constraintName = "ObjectTemplateExp::PartPropertyIsUnique";
 		try {
 			/**
 			 *
 			 * inv PartPropertyIsUnique:
 			 *   let severity : Integer[1] = constraintName.getSeverity()
 			 *   in
 			 *     if severity <= 0
 			 *     then true
 			 *     else
 			 *       let
 			 *         result : Boolean[1] = part->isUnique(resolvedProperty)
 			 *       in
 			 *         constraintName.logDiagnostic(self, null, diagnostics, context, null, severity, result, 0)
 			 *     endif
 			 */
 			final /*@NonInvalid*/ @NonNull Executor executor = PivotUtil.getExecutor(this);
 			final /*@NonInvalid*/ @NonNull IdResolver idResolver = executor.getIdResolver();
 			final /*@NonInvalid*/ @NonNull IntegerValue severity_0 = CGStringGetSeverityOperation.INSTANCE.evaluate(executor, QVTtemplatePackage.Literals.OBJECT_TEMPLATE_EXP___VALIDATE_PART_PROPERTY_IS_UNIQUE__DIAGNOSTICCHAIN_MAP);
 			final /*@NonInvalid*/ boolean le = OclComparableLessThanEqualOperation.INSTANCE.evaluate(executor, severity_0, QVTtemplateTables.INT_0).booleanValue();
 			/*@NonInvalid*/ boolean symbol_0;
 			if (le) {
 				symbol_0 = true;
 			}
 			else {
 				@SuppressWarnings("null")
 				final /*@NonInvalid*/ @NonNull List<PropertyTemplateItem> part = this.getPart();
 				final /*@NonInvalid*/ @NonNull SetValue BOXED_part = idResolver.createSetOfAll(QVTtemplateTables.SET_CLSSid_PropertyTemplateItem, part);
 				/*@Thrown*/ @NonNull Accumulator accumulator = ValueUtil.createSetAccumulatorValue(QVTtemplateTables.SET_CLSSid_PropertyTemplateItem);
 				@NonNull Iterator<Object> ITERATOR__1 = BOXED_part.iterator();
 				/*@NonInvalid*/ boolean result;
 				while (true) {
 					if (!ITERATOR__1.hasNext()) {
 						result = true;
 						break;
 					}
 					@SuppressWarnings("null")
 					/*@NonInvalid*/ @NonNull PropertyTemplateItem _1 = (@NonNull PropertyTemplateItem)ITERATOR__1.next();
 					/**
 					 * resolvedProperty
 					 */
 					@SuppressWarnings("null")
 					final /*@NonInvalid*/ @NonNull Property resolvedProperty = _1.getResolvedProperty();
 					//
 					if (accumulator.includes(resolvedProperty) == ValueUtil.TRUE_VALUE) {
 						result = false;
 						break;			// Abort after second find
 					}
 					else {
 						accumulator.add(resolvedProperty);
 					}
 				}
 				final /*@NonInvalid*/ boolean logDiagnostic = CGStringLogDiagnosticOperation.INSTANCE.evaluate(executor, TypeId.BOOLEAN, constraintName, this, (Object)null, diagnostics, context, (Object)null, severity_0, result, QVTtemplateTables.INT_0).booleanValue();
 				symbol_0 = logDiagnostic;
 			}
 			return symbol_0;
 		}
 		catch (Throwable e) {
 			return ValueUtil.validationFailedDiagnostic(constraintName, this, diagnostics, context, e);
 		}
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public boolean validateTypeisObjectType(final DiagnosticChain diagnostics, final Map<Object, Object> context) {
 		final @NonNull String constraintName = "ObjectTemplateExp::TypeisObjectType";
 		try {
 			/**
 			 *
 			 * inv TypeisObjectType:
 			 *   let severity : Integer[1] = constraintName.getSeverity()
 			 *   in
 			 *     if severity <= 0
 			 *     then true
 			 *     else
 			 *       let result : Boolean[1] = type = referredClass
 			 *       in
 			 *         constraintName.logDiagnostic(self, null, diagnostics, context, null, severity, result, 0)
 			 *     endif
 			 */
 			final /*@NonInvalid*/ @NonNull Executor executor = PivotUtil.getExecutor(this);
 			final /*@NonInvalid*/ @NonNull IntegerValue severity_0 = CGStringGetSeverityOperation.INSTANCE.evaluate(executor, QVTtemplatePackage.Literals.OBJECT_TEMPLATE_EXP___VALIDATE_TYPEIS_OBJECT_TYPE__DIAGNOSTICCHAIN_MAP);
 			final /*@NonInvalid*/ boolean le = OclComparableLessThanEqualOperation.INSTANCE.evaluate(executor, severity_0, QVTtemplateTables.INT_0).booleanValue();
 			/*@NonInvalid*/ boolean symbol_0;
 			if (le) {
 				symbol_0 = true;
 			}
 			else {
 				final /*@NonInvalid*/ @Nullable Type type = this.getType();
 				@SuppressWarnings("null")
 				final /*@NonInvalid*/ org.eclipse.ocl.pivot.@NonNull Class referredClass = this.getReferredClass();
 				final /*@NonInvalid*/ boolean result = (type != null) ? (type.getTypeId() == referredClass.getTypeId()) : false;
 				final /*@NonInvalid*/ boolean logDiagnostic = CGStringLogDiagnosticOperation.INSTANCE.evaluate(executor, TypeId.BOOLEAN, constraintName, this, (Object)null, diagnostics, context, (Object)null, severity_0, result, QVTtemplateTables.INT_0).booleanValue();
 				symbol_0 = logDiagnostic;
 			}
 			return symbol_0;
 		}
 		catch (Throwable e) {
 			return ValueUtil.validationFailedDiagnostic(constraintName, this, diagnostics, context, e);
 		}
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@SuppressWarnings("unchecked")
 	@Override
 	public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
 		switch (featureID) {
 			case LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 2:
 				return ((InternalEList<InternalEObject>)(InternalEList<?>)getPart()).basicAdd(otherEnd, msgs);
 		}
 		return super.eInverseAdd(otherEnd, featureID, msgs);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
 		switch (featureID) {
 			case LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 2:
 				return ((InternalEList<?>)getPart()).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 LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 2:
 				return getPart();
 			case LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 3:
 				if (resolve) return getReferredClass();
 				return basicGetReferredClass();
 		}
 		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 LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 2:
 				getPart().clear();
 				getPart().addAll((Collection<? extends PropertyTemplateItem>)newValue);
 				return;
 			case LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 3:
 				setReferredClass((org.eclipse.ocl.pivot.Class)newValue);
 				return;
 		}
 		super.eSet(featureID, newValue);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public void eUnset(int featureID) {
 		switch (featureID) {
 			case LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 2:
 				getPart().clear();
 				return;
 			case LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 3:
 				setReferredClass((org.eclipse.ocl.pivot.Class)null);
 				return;
 		}
 		super.eUnset(featureID);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public boolean eIsSet(int featureID) {
 		switch (featureID) {
 			case LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 2:
 				return part != null && !part.isEmpty();
 			case LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 3:
 				return referredClass != null;
 		}
 		return super.eIsSet(featureID);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	@SuppressWarnings("unchecked")
 	public Object eInvoke(int operationID, EList<?> arguments) throws InvocationTargetException {
 		switch (operationID) {
 			case LiteralExpImpl.LITERAL_EXP_OPERATION_COUNT + 2:
 				return validatePartPropertyIsUnique((DiagnosticChain)arguments.get(0), (Map<Object, Object>)arguments.get(1));
 			case LiteralExpImpl.LITERAL_EXP_OPERATION_COUNT + 3:
 				return validateTypeisObjectType((DiagnosticChain)arguments.get(0), (Map<Object, Object>)arguments.get(1));
 		}
 		return super.eInvoke(operationID, arguments);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@SuppressWarnings("unchecked")
 	@Override
 	public <R> R accept(@NonNull Visitor<R> visitor) {
 		if (visitor instanceof QVTtemplateVisitor) {
 			return (R) ((QVTtemplateVisitor<?>)visitor).visitObjectTemplateExp(this);
 		}
 		else {
 			return super.accept(visitor);
 		}
 	}
 } //ObjectTemplateExpImpl
	/*******************************************************************************
	* Copyright (c) 2011, 2020 Willink Transformations and others.
	* All rights reserved. This program and the accompanying materials
	* are made available under the terms of the Eclipse Public License v2.0
	* which accompanies this distribution, and is available at
	* http://www.eclipse.org/legal/epl-v20.html
	*
	* Contributors:
	* E.D.Willink - initial API and implementation
	*******************************************************************************/
	package org.eclipse.qvtd.pivot.qvttemplate.impl;

	import java.lang.reflect.InvocationTargetException;
	import java.util.Collection;

	import java.util.Iterator;
	import java.util.List;
	import java.util.Map;
	import org.eclipse.emf.common.notify.Notification;
	import org.eclipse.emf.common.notify.NotificationChain;
	import org.eclipse.emf.common.util.DiagnosticChain;
	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.util.EObjectContainmentWithInverseEList;
	import org.eclipse.emf.ecore.util.InternalEList;
	import org.eclipse.jdt.annotation.NonNull;
	import org.eclipse.jdt.annotation.Nullable;
	import org.eclipse.ocl.pivot.Property;
	import org.eclipse.ocl.pivot.Type;
	import org.eclipse.ocl.pivot.evaluation.Executor;
	import org.eclipse.ocl.pivot.ids.IdResolver;
	import org.eclipse.ocl.pivot.ids.TypeId;
	import org.eclipse.ocl.pivot.internal.ElementImpl;
	import org.eclipse.ocl.pivot.internal.LiteralExpImpl;
	import org.eclipse.ocl.pivot.library.oclany.OclComparableLessThanEqualOperation;
	import org.eclipse.ocl.pivot.library.string.CGStringGetSeverityOperation;
	import org.eclipse.ocl.pivot.library.string.CGStringLogDiagnosticOperation;
	import org.eclipse.ocl.pivot.util.Visitor;
	import org.eclipse.ocl.pivot.utilities.PivotUtil;
	import org.eclipse.ocl.pivot.utilities.ValueUtil;
	import org.eclipse.ocl.pivot.values.IntegerValue;
	import org.eclipse.ocl.pivot.values.SetValue;
	import org.eclipse.ocl.pivot.values.SetValue.Accumulator;
	import org.eclipse.qvtd.pivot.qvttemplate.ObjectTemplateExp;
	import org.eclipse.qvtd.pivot.qvttemplate.PropertyTemplateItem;
	import org.eclipse.qvtd.pivot.qvttemplate.QVTtemplatePackage;
	import org.eclipse.qvtd.pivot.qvttemplate.QVTtemplateTables;
	import org.eclipse.qvtd.pivot.qvttemplate.util.QVTtemplateVisitor;

	/**
	* <!-- begin-user-doc -->
	* An implementation of the model object '<em><b>Object Template Exp</b></em>'.
	* <!-- end-user-doc -->
	* <p>
	* The following features are implemented:
	* </p>
	* <ul>
	* <li>{@link org.eclipse.qvtd.pivot.qvttemplate.impl.ObjectTemplateExpImpl#getPart <em>Part</em>}</li>
	* <li>{@link org.eclipse.qvtd.pivot.qvttemplate.impl.ObjectTemplateExpImpl#getReferredClass <em>Referred Class</em>}</li>
	* </ul>
	*
	* @generated
	*/
	public class ObjectTemplateExpImpl extends TemplateExpImpl implements ObjectTemplateExp {
	/**
	* The number of structural features of the '<em>Object Template Exp</em>' class.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	* @ordered
	*/
	public static final int OBJECT_TEMPLATE_EXP_FEATURE_COUNT = TemplateExpImpl.TEMPLATE_EXP_FEATURE_COUNT + 2;

	/**
	* The number of operations of the '<em>Object Template Exp</em>' class.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	* @ordered
	*/
	public static final int OBJECT_TEMPLATE_EXP_OPERATION_COUNT = TemplateExpImpl.TEMPLATE_EXP_OPERATION_COUNT + 2;

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

	/**
	* The cached value of the '{@link #getReferredClass() <em>Referred Class</em>}' reference.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @see #getReferredClass()
	* @generated
	* @ordered
	*/
	protected org.eclipse.ocl.pivot.Class referredClass;

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

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

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public EList<PropertyTemplateItem> getPart() {
	if (part == null) {
	part = new EObjectContainmentWithInverseEList<PropertyTemplateItem>(PropertyTemplateItem.class, this, LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 2, ElementImpl.ELEMENT_FEATURE_COUNT + 0);
	}
	return part;
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public org.eclipse.ocl.pivot.Class getReferredClass() {
	if (referredClass != null && referredClass.eIsProxy()) {
	InternalEObject oldReferredClass = (InternalEObject)referredClass;
	referredClass = (org.eclipse.ocl.pivot.Class)eResolveProxy(oldReferredClass);
	if (referredClass != oldReferredClass) {
	if (eNotificationRequired())
	eNotify(new ENotificationImpl(this, Notification.RESOLVE, LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 3, oldReferredClass, referredClass));
	}
	}
	return referredClass;
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	public org.eclipse.ocl.pivot.Class basicGetReferredClass() {
	return referredClass;
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public void setReferredClass(org.eclipse.ocl.pivot.Class newReferredClass) {
	org.eclipse.ocl.pivot.Class oldReferredClass = referredClass;
	referredClass = newReferredClass;
	if (eNotificationRequired())
	eNotify(new ENotificationImpl(this, Notification.SET, LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 3, oldReferredClass, referredClass));
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public boolean validatePartPropertyIsUnique(final DiagnosticChain diagnostics, final Map<Object, Object> context) {
	final @NonNull String constraintName = "ObjectTemplateExp::PartPropertyIsUnique";
	try {
	/**
	*
	* inv PartPropertyIsUnique:
	* let severity : Integer[1] = constraintName.getSeverity()
	* in
	* if severity <= 0
	* then true
	* else
	* let
	* result : Boolean[1] = part->isUnique(resolvedProperty)
	* in
	* constraintName.logDiagnostic(self, null, diagnostics, context, null, severity, result, 0)
	* endif
	*/
	final /@NonInvalid/ @NonNull Executor executor = PivotUtil.getExecutor(this);
	final /@NonInvalid/ @NonNull IdResolver idResolver = executor.getIdResolver();
	final /@NonInvalid/ @NonNull IntegerValue severity_0 = CGStringGetSeverityOperation.INSTANCE.evaluate(executor, QVTtemplatePackage.Literals.OBJECT_TEMPLATE_EXP___VALIDATE_PART_PROPERTY_IS_UNIQUE__DIAGNOSTICCHAIN_MAP);
	final /@NonInvalid/ boolean le = OclComparableLessThanEqualOperation.INSTANCE.evaluate(executor, severity_0, QVTtemplateTables.INT_0).booleanValue();
	/@NonInvalid/ boolean symbol_0;
	if (le) {
	symbol_0 = true;
	}
	else {
	@SuppressWarnings("null")
	final /@NonInvalid/ @NonNull List<PropertyTemplateItem> part = this.getPart();
	final /@NonInvalid/ @NonNull SetValue BOXED_part = idResolver.createSetOfAll(QVTtemplateTables.SET_CLSSid_PropertyTemplateItem, part);
	/@Thrown/ @NonNull Accumulator accumulator = ValueUtil.createSetAccumulatorValue(QVTtemplateTables.SET_CLSSid_PropertyTemplateItem);
	@NonNull Iterator<Object> ITERATOR__1 = BOXED_part.iterator();
	/@NonInvalid/ boolean result;
	while (true) {
	if (!ITERATOR__1.hasNext()) {
	result = true;
	break;
	}
	@SuppressWarnings("null")
	/@NonInvalid/ @NonNull PropertyTemplateItem _1 = (@NonNull PropertyTemplateItem)ITERATOR__1.next();
	/**
	* resolvedProperty
	*/
	@SuppressWarnings("null")
	final /@NonInvalid/ @NonNull Property resolvedProperty = _1.getResolvedProperty();
	//
	if (accumulator.includes(resolvedProperty) == ValueUtil.TRUE_VALUE) {
	result = false;
	break; // Abort after second find
	}
	else {
	accumulator.add(resolvedProperty);
	}
	}
	final /@NonInvalid/ boolean logDiagnostic = CGStringLogDiagnosticOperation.INSTANCE.evaluate(executor, TypeId.BOOLEAN, constraintName, this, (Object)null, diagnostics, context, (Object)null, severity_0, result, QVTtemplateTables.INT_0).booleanValue();
	symbol_0 = logDiagnostic;
	}
	return symbol_0;
	}
	catch (Throwable e) {
	return ValueUtil.validationFailedDiagnostic(constraintName, this, diagnostics, context, e);
	}
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public boolean validateTypeisObjectType(final DiagnosticChain diagnostics, final Map<Object, Object> context) {
	final @NonNull String constraintName = "ObjectTemplateExp::TypeisObjectType";
	try {
	/**
	*
	* inv TypeisObjectType:
	* let severity : Integer[1] = constraintName.getSeverity()
	* in
	* if severity <= 0
	* then true
	* else
	* let result : Boolean[1] = type = referredClass
	* in
	* constraintName.logDiagnostic(self, null, diagnostics, context, null, severity, result, 0)
	* endif
	*/
	final /@NonInvalid/ @NonNull Executor executor = PivotUtil.getExecutor(this);
	final /@NonInvalid/ @NonNull IntegerValue severity_0 = CGStringGetSeverityOperation.INSTANCE.evaluate(executor, QVTtemplatePackage.Literals.OBJECT_TEMPLATE_EXP___VALIDATE_TYPEIS_OBJECT_TYPE__DIAGNOSTICCHAIN_MAP);
	final /@NonInvalid/ boolean le = OclComparableLessThanEqualOperation.INSTANCE.evaluate(executor, severity_0, QVTtemplateTables.INT_0).booleanValue();
	/@NonInvalid/ boolean symbol_0;
	if (le) {
	symbol_0 = true;
	}
	else {
	final /@NonInvalid/ @Nullable Type type = this.getType();
	@SuppressWarnings("null")
	final /@NonInvalid/ org.eclipse.ocl.pivot.@NonNull Class referredClass = this.getReferredClass();
	final /@NonInvalid/ boolean result = (type != null) ? (type.getTypeId() == referredClass.getTypeId()) : false;
	final /@NonInvalid/ boolean logDiagnostic = CGStringLogDiagnosticOperation.INSTANCE.evaluate(executor, TypeId.BOOLEAN, constraintName, this, (Object)null, diagnostics, context, (Object)null, severity_0, result, QVTtemplateTables.INT_0).booleanValue();
	symbol_0 = logDiagnostic;
	}
	return symbol_0;
	}
	catch (Throwable e) {
	return ValueUtil.validationFailedDiagnostic(constraintName, this, diagnostics, context, e);
	}
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@SuppressWarnings("unchecked")
	@Override
	public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
	switch (featureID) {
	case LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 2:
	return ((InternalEList<InternalEObject>)(InternalEList<?>)getPart()).basicAdd(otherEnd, msgs);
	}
	return super.eInverseAdd(otherEnd, featureID, msgs);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
	switch (featureID) {
	case LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 2:
	return ((InternalEList<?>)getPart()).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 LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 2:
	return getPart();
	case LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 3:
	if (resolve) return getReferredClass();
	return basicGetReferredClass();
	}
	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 LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 2:
	getPart().clear();
	getPart().addAll((Collection<? extends PropertyTemplateItem>)newValue);
	return;
	case LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 3:
	setReferredClass((org.eclipse.ocl.pivot.Class)newValue);
	return;
	}
	super.eSet(featureID, newValue);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public void eUnset(int featureID) {
	switch (featureID) {
	case LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 2:
	getPart().clear();
	return;
	case LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 3:
	setReferredClass((org.eclipse.ocl.pivot.Class)null);
	return;
	}
	super.eUnset(featureID);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public boolean eIsSet(int featureID) {
	switch (featureID) {
	case LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 2:
	return part != null && !part.isEmpty();
	case LiteralExpImpl.LITERAL_EXP_FEATURE_COUNT + 3:
	return referredClass != null;
	}
	return super.eIsSet(featureID);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	@SuppressWarnings("unchecked")
	public Object eInvoke(int operationID, EList<?> arguments) throws InvocationTargetException {
	switch (operationID) {
	case LiteralExpImpl.LITERAL_EXP_OPERATION_COUNT + 2:
	return validatePartPropertyIsUnique((DiagnosticChain)arguments.get(0), (Map<Object, Object>)arguments.get(1));
	case LiteralExpImpl.LITERAL_EXP_OPERATION_COUNT + 3:
	return validateTypeisObjectType((DiagnosticChain)arguments.get(0), (Map<Object, Object>)arguments.get(1));
	}
	return super.eInvoke(operationID, arguments);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@SuppressWarnings("unchecked")
	@Override
	public <R> R accept(@NonNull Visitor<R> visitor) {
	if (visitor instanceof QVTtemplateVisitor) {
	return (R) ((QVTtemplateVisitor<?>)visitor).visitObjectTemplateExp(this);
	}
	else {
	return super.accept(visitor);
	}
	}
	} //ObjectTemplateExpImpl