org.eclipse.gmt.modisco.java.nousages/src-gen/org/eclipse/gmt/modisco/java/nousages/impl/SingleVariableDeclarationImpl.java - modisco/org.eclipse.modisco - Git at Google

 /**
  * *******************************************************************************
  * Copyright (c) 2009 Mia-Software.
  * 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:
  *
  *     Fabien Giquel (Mia-Software) - initial API and implementation
  *     Gregoire DUPE (Mia-Software) - initial API and implementation
  * *******************************************************************************
  *
  * $Id$
  */
 package org.eclipse.gmt.modisco.java.nousages.impl;

 import java.util.Collection;

 import org.eclipse.emf.common.notify.Notification;
 import org.eclipse.emf.common.notify.NotificationChain;
 import org.eclipse.emf.common.util.EList;
 import org.eclipse.emf.ecore.EClass;
 import org.eclipse.emf.ecore.InternalEObject;
 import org.eclipse.emf.ecore.impl.ENotificationImpl;
 import org.eclipse.emf.ecore.util.EObjectContainmentEList;
 import org.eclipse.emf.ecore.util.EcoreUtil;
 import org.eclipse.emf.ecore.util.InternalEList;
 import org.eclipse.gmt.modisco.java.AbstractMethodDeclaration;
 import org.eclipse.gmt.modisco.java.Annotation;
 import org.eclipse.gmt.modisco.java.CatchClause;
 import org.eclipse.gmt.modisco.java.EnhancedForStatement;
 import org.eclipse.gmt.modisco.java.ImportDeclaration;
 import org.eclipse.gmt.modisco.java.Modifier;
 import org.eclipse.gmt.modisco.java.SingleVariableAccess;
 import org.eclipse.gmt.modisco.java.SingleVariableDeclaration;
 import org.eclipse.gmt.modisco.java.TypeAccess;
 import org.eclipse.gmt.modisco.java.nousages.meta.JavaPackage;

 /**
  * <!-- begin-user-doc --> An implementation of the model object '
  * <em><b>Single Variable Declaration</b></em>'. <!-- end-user-doc -->
  * <p>
  * The following features are implemented:
  * <ul>
  * <li>
  * {@link org.eclipse.gmt.modisco.java.nousages.impl.SingleVariableDeclarationImpl#getModifier
  * <em>Modifier</em>}</li>
  * <li>
  * {@link org.eclipse.gmt.modisco.java.nousages.impl.SingleVariableDeclarationImpl#isVarargs
  * <em>Varargs</em>}</li>
  * <li>
  * {@link org.eclipse.gmt.modisco.java.nousages.impl.SingleVariableDeclarationImpl#getType
  * <em>Type</em>}</li>
  * <li>
  * {@link org.eclipse.gmt.modisco.java.nousages.impl.SingleVariableDeclarationImpl#getAnnotations
  * <em>Annotations</em>}</li>
  * <li>
  * {@link org.eclipse.gmt.modisco.java.nousages.impl.SingleVariableDeclarationImpl#getMethodDeclaration
  * <em>Method Declaration</em>}</li>
  * <li>
  * {@link org.eclipse.gmt.modisco.java.nousages.impl.SingleVariableDeclarationImpl#getCatchClause
  * <em>Catch Clause</em>}</li>
  * <li>
  * {@link org.eclipse.gmt.modisco.java.nousages.impl.SingleVariableDeclarationImpl#getEnhancedForStatement
  * <em>Enhanced For Statement</em>}</li>
  * </ul>
  * </p>
  *
  * @generated
  */
 public class SingleVariableDeclarationImpl extends VariableDeclarationImpl
 		implements SingleVariableDeclaration {
 	/**
 	 * The cached value of the '{@link #getModifier() <em>Modifier</em>}'
 	 * containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @see #getModifier()
 	 * @generated
 	 * @ordered
 	 */
 	protected Modifier modifier;

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

 	/**
 	 * The cached value of the '{@link #isVarargs() <em>Varargs</em>}'
 	 * attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @see #isVarargs()
 	 * @generated
 	 * @ordered
 	 */
 	protected boolean varargs = VARARGS_EDEFAULT;

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

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

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

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	@Override
 	protected EClass eStaticClass() {
 		return JavaPackage.eINSTANCE.getSingleVariableDeclaration();
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public Modifier getModifier() {
 		return modifier;
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public NotificationChain basicSetModifier(Modifier newModifier,
 			NotificationChain msgs) {
 		Modifier oldModifier = modifier;
 		modifier = newModifier;
 		if (eNotificationRequired()) {
 			ENotificationImpl notification = new ENotificationImpl(this,
 					Notification.SET,
 					JavaPackage.SINGLE_VARIABLE_DECLARATION__MODIFIER,
 					oldModifier, newModifier);
 			if (msgs == null)
 				msgs = notification;
 			else
 				msgs.add(notification);
 		}
 		return msgs;
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public void setModifier(Modifier newModifier) {
 		if (newModifier != modifier) {
 			NotificationChain msgs = null;
 			if (modifier != null)
 				msgs = ((InternalEObject) modifier).eInverseRemove(this,
 						JavaPackage.MODIFIER__SINGLE_VARIABLE_DECLARATION,
 						Modifier.class, msgs);
 			if (newModifier != null)
 				msgs = ((InternalEObject) newModifier).eInverseAdd(this,
 						JavaPackage.MODIFIER__SINGLE_VARIABLE_DECLARATION,
 						Modifier.class, msgs);
 			msgs = basicSetModifier(newModifier, msgs);
 			if (msgs != null)
 				msgs.dispatch();
 		} else if (eNotificationRequired())
 			eNotify(new ENotificationImpl(this, Notification.SET,
 					JavaPackage.SINGLE_VARIABLE_DECLARATION__MODIFIER,
 					newModifier, newModifier));
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public boolean isVarargs() {
 		return varargs;
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public void setVarargs(boolean newVarargs) {
 		boolean oldVarargs = varargs;
 		varargs = newVarargs;
 		if (eNotificationRequired())
 			eNotify(new ENotificationImpl(this, Notification.SET,
 					JavaPackage.SINGLE_VARIABLE_DECLARATION__VARARGS,
 					oldVarargs, varargs));
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public TypeAccess getType() {
 		return type;
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public NotificationChain basicSetType(TypeAccess newType,
 			NotificationChain msgs) {
 		TypeAccess oldType = type;
 		type = newType;
 		if (eNotificationRequired()) {
 			ENotificationImpl notification = new ENotificationImpl(this,
 					Notification.SET,
 					JavaPackage.SINGLE_VARIABLE_DECLARATION__TYPE, oldType,
 					newType);
 			if (msgs == null)
 				msgs = notification;
 			else
 				msgs.add(notification);
 		}
 		return msgs;
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public void setType(TypeAccess newType) {
 		if (newType != type) {
 			NotificationChain msgs = null;
 			if (type != null)
 				msgs = ((InternalEObject) type)
 						.eInverseRemove(
 								this,
 								EOPPOSITE_FEATURE_BASE
 										- JavaPackage.SINGLE_VARIABLE_DECLARATION__TYPE,
 								null, msgs);
 			if (newType != null)
 				msgs = ((InternalEObject) newType)
 						.eInverseAdd(
 								this,
 								EOPPOSITE_FEATURE_BASE
 										- JavaPackage.SINGLE_VARIABLE_DECLARATION__TYPE,
 								null, msgs);
 			msgs = basicSetType(newType, msgs);
 			if (msgs != null)
 				msgs.dispatch();
 		} else if (eNotificationRequired())
 			eNotify(new ENotificationImpl(this, Notification.SET,
 					JavaPackage.SINGLE_VARIABLE_DECLARATION__TYPE, newType,
 					newType));
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public EList<Annotation> getAnnotations() {
 		if (annotations == null) {
 			annotations = new EObjectContainmentEList<Annotation>(
 					Annotation.class, this,
 					JavaPackage.SINGLE_VARIABLE_DECLARATION__ANNOTATIONS);
 		}
 		return annotations;
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public AbstractMethodDeclaration getMethodDeclaration() {
 		if (eContainerFeatureID() != JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION)
 			return null;
 		return (AbstractMethodDeclaration) eContainer();
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public NotificationChain basicSetMethodDeclaration(
 			AbstractMethodDeclaration newMethodDeclaration,
 			NotificationChain msgs) {
 		msgs = eBasicSetContainer((InternalEObject) newMethodDeclaration,
 				JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION,
 				msgs);
 		return msgs;
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public void setMethodDeclaration(
 			AbstractMethodDeclaration newMethodDeclaration) {
 		if (newMethodDeclaration != eInternalContainer()
 				|| (eContainerFeatureID() != JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION && newMethodDeclaration != null)) {
 			if (EcoreUtil.isAncestor(this, newMethodDeclaration))
 				throw new IllegalArgumentException(
 						"Recursive containment not allowed for " + toString()); //$NON-NLS-1$
 			NotificationChain msgs = null;
 			if (eInternalContainer() != null)
 				msgs = eBasicRemoveFromContainer(msgs);
 			if (newMethodDeclaration != null)
 				msgs = ((InternalEObject) newMethodDeclaration).eInverseAdd(
 						this,
 						JavaPackage.ABSTRACT_METHOD_DECLARATION__PARAMETERS,
 						AbstractMethodDeclaration.class, msgs);
 			msgs = basicSetMethodDeclaration(newMethodDeclaration, msgs);
 			if (msgs != null)
 				msgs.dispatch();
 		} else if (eNotificationRequired())
 			eNotify(new ENotificationImpl(
 					this,
 					Notification.SET,
 					JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION,
 					newMethodDeclaration, newMethodDeclaration));
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public CatchClause getCatchClause() {
 		if (eContainerFeatureID() != JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE)
 			return null;
 		return (CatchClause) eContainer();
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public NotificationChain basicSetCatchClause(CatchClause newCatchClause,
 			NotificationChain msgs) {
 		msgs = eBasicSetContainer((InternalEObject) newCatchClause,
 				JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE, msgs);
 		return msgs;
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public void setCatchClause(CatchClause newCatchClause) {
 		if (newCatchClause != eInternalContainer()
 				|| (eContainerFeatureID() != JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE && newCatchClause != null)) {
 			if (EcoreUtil.isAncestor(this, newCatchClause))
 				throw new IllegalArgumentException(
 						"Recursive containment not allowed for " + toString()); //$NON-NLS-1$
 			NotificationChain msgs = null;
 			if (eInternalContainer() != null)
 				msgs = eBasicRemoveFromContainer(msgs);
 			if (newCatchClause != null)
 				msgs = ((InternalEObject) newCatchClause).eInverseAdd(this,
 						JavaPackage.CATCH_CLAUSE__EXCEPTION, CatchClause.class,
 						msgs);
 			msgs = basicSetCatchClause(newCatchClause, msgs);
 			if (msgs != null)
 				msgs.dispatch();
 		} else if (eNotificationRequired())
 			eNotify(new ENotificationImpl(this, Notification.SET,
 					JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE,
 					newCatchClause, newCatchClause));
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public EnhancedForStatement getEnhancedForStatement() {
 		if (eContainerFeatureID() != JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT)
 			return null;
 		return (EnhancedForStatement) eContainer();
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public NotificationChain basicSetEnhancedForStatement(
 			EnhancedForStatement newEnhancedForStatement, NotificationChain msgs) {
 		msgs = eBasicSetContainer(
 				(InternalEObject) newEnhancedForStatement,
 				JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT,
 				msgs);
 		return msgs;
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public void setEnhancedForStatement(
 			EnhancedForStatement newEnhancedForStatement) {
 		if (newEnhancedForStatement != eInternalContainer()
 				|| (eContainerFeatureID() != JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT && newEnhancedForStatement != null)) {
 			if (EcoreUtil.isAncestor(this, newEnhancedForStatement))
 				throw new IllegalArgumentException(
 						"Recursive containment not allowed for " + toString()); //$NON-NLS-1$
 			NotificationChain msgs = null;
 			if (eInternalContainer() != null)
 				msgs = eBasicRemoveFromContainer(msgs);
 			if (newEnhancedForStatement != null)
 				msgs = ((InternalEObject) newEnhancedForStatement).eInverseAdd(
 						this, JavaPackage.ENHANCED_FOR_STATEMENT__PARAMETER,
 						EnhancedForStatement.class, msgs);
 			msgs = basicSetEnhancedForStatement(newEnhancedForStatement, msgs);
 			if (msgs != null)
 				msgs.dispatch();
 		} else if (eNotificationRequired())
 			eNotify(new ENotificationImpl(
 					this,
 					Notification.SET,
 					JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT,
 					newEnhancedForStatement, newEnhancedForStatement));
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	@Override
 	public NotificationChain eInverseAdd(InternalEObject otherEnd,
 			int featureID, NotificationChain msgs) {
 		switch (featureID) {
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__MODIFIER:
 			if (modifier != null)
 				msgs = ((InternalEObject) modifier)
 						.eInverseRemove(
 								this,
 								EOPPOSITE_FEATURE_BASE
 										- JavaPackage.SINGLE_VARIABLE_DECLARATION__MODIFIER,
 								null, msgs);
 			return basicSetModifier((Modifier) otherEnd, msgs);
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION:
 			if (eInternalContainer() != null)
 				msgs = eBasicRemoveFromContainer(msgs);
 			return basicSetMethodDeclaration(
 					(AbstractMethodDeclaration) otherEnd, msgs);
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE:
 			if (eInternalContainer() != null)
 				msgs = eBasicRemoveFromContainer(msgs);
 			return basicSetCatchClause((CatchClause) otherEnd, msgs);
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT:
 			if (eInternalContainer() != null)
 				msgs = eBasicRemoveFromContainer(msgs);
 			return basicSetEnhancedForStatement(
 					(EnhancedForStatement) 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 JavaPackage.SINGLE_VARIABLE_DECLARATION__MODIFIER:
 			return basicSetModifier(null, msgs);
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__TYPE:
 			return basicSetType(null, msgs);
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__ANNOTATIONS:
 			return ((InternalEList<?>) getAnnotations()).basicRemove(otherEnd,
 					msgs);
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION:
 			return basicSetMethodDeclaration(null, msgs);
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE:
 			return basicSetCatchClause(null, msgs);
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT:
 			return basicSetEnhancedForStatement(null, msgs);
 		}
 		return super.eInverseRemove(otherEnd, featureID, msgs);
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	@Override
 	public NotificationChain eBasicRemoveFromContainerFeature(
 			NotificationChain msgs) {
 		switch (eContainerFeatureID()) {
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION:
 			return eInternalContainer().eInverseRemove(this,
 					JavaPackage.ABSTRACT_METHOD_DECLARATION__PARAMETERS,
 					AbstractMethodDeclaration.class, msgs);
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE:
 			return eInternalContainer().eInverseRemove(this,
 					JavaPackage.CATCH_CLAUSE__EXCEPTION, CatchClause.class,
 					msgs);
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT:
 			return eInternalContainer().eInverseRemove(this,
 					JavaPackage.ENHANCED_FOR_STATEMENT__PARAMETER,
 					EnhancedForStatement.class, msgs);
 		}
 		return super.eBasicRemoveFromContainerFeature(msgs);
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	@Override
 	public Object eGet(int featureID, boolean resolve, boolean coreType) {
 		switch (featureID) {
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__MODIFIER:
 			return getModifier();
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__VARARGS:
 			return isVarargs();
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__TYPE:
 			return getType();
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__ANNOTATIONS:
 			return getAnnotations();
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION:
 			return getMethodDeclaration();
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE:
 			return getCatchClause();
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT:
 			return getEnhancedForStatement();
 		}
 		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 JavaPackage.SINGLE_VARIABLE_DECLARATION__MODIFIER:
 			setModifier((Modifier) newValue);
 			return;
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__VARARGS:
 			setVarargs((Boolean) newValue);
 			return;
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__TYPE:
 			setType((TypeAccess) newValue);
 			return;
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__ANNOTATIONS:
 			getAnnotations().clear();
 			getAnnotations()
 					.addAll((Collection<? extends Annotation>) newValue);
 			return;
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION:
 			setMethodDeclaration((AbstractMethodDeclaration) newValue);
 			return;
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE:
 			setCatchClause((CatchClause) newValue);
 			return;
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT:
 			setEnhancedForStatement((EnhancedForStatement) newValue);
 			return;
 		}
 		super.eSet(featureID, newValue);
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	@Override
 	public void eUnset(int featureID) {
 		switch (featureID) {
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__MODIFIER:
 			setModifier((Modifier) null);
 			return;
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__VARARGS:
 			setVarargs(VARARGS_EDEFAULT);
 			return;
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__TYPE:
 			setType((TypeAccess) null);
 			return;
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__ANNOTATIONS:
 			getAnnotations().clear();
 			return;
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION:
 			setMethodDeclaration((AbstractMethodDeclaration) null);
 			return;
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE:
 			setCatchClause((CatchClause) null);
 			return;
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT:
 			setEnhancedForStatement((EnhancedForStatement) null);
 			return;
 		}
 		super.eUnset(featureID);
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	@Override
 	public boolean eIsSet(int featureID) {
 		switch (featureID) {
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__MODIFIER:
 			return modifier != null;
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__VARARGS:
 			return varargs != VARARGS_EDEFAULT;
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__TYPE:
 			return type != null;
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__ANNOTATIONS:
 			return annotations != null && !annotations.isEmpty();
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION:
 			return getMethodDeclaration() != null;
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE:
 			return getCatchClause() != null;
 		case JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT:
 			return getEnhancedForStatement() != null;
 		}
 		return super.eIsSet(featureID);
 	}

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

 		StringBuffer result = new StringBuffer(super.toString());
 		result.append(" (varargs: "); //$NON-NLS-1$
 		result.append(varargs);
 		result.append(')');
 		return result.toString();
 	}

 	public EList<SingleVariableAccess> getUsageInVariableAccess() {
 		// no usage references
 		return null;
 	}

 	public EList<ImportDeclaration> getUsagesInImports() {
 		// no usage references
 		return null;
 	}

 } // SingleVariableDeclarationImpl
	/**
	* *******************************************************************************
	* Copyright (c) 2009 Mia-Software.
	* 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:
	*
	* Fabien Giquel (Mia-Software) - initial API and implementation
	* Gregoire DUPE (Mia-Software) - initial API and implementation
	* *******************************************************************************
	*
	* $Id$
	*/
	package org.eclipse.gmt.modisco.java.nousages.impl;

	import java.util.Collection;

	import org.eclipse.emf.common.notify.Notification;
	import org.eclipse.emf.common.notify.NotificationChain;
	import org.eclipse.emf.common.util.EList;
	import org.eclipse.emf.ecore.EClass;
	import org.eclipse.emf.ecore.InternalEObject;
	import org.eclipse.emf.ecore.impl.ENotificationImpl;
	import org.eclipse.emf.ecore.util.EObjectContainmentEList;
	import org.eclipse.emf.ecore.util.EcoreUtil;
	import org.eclipse.emf.ecore.util.InternalEList;
	import org.eclipse.gmt.modisco.java.AbstractMethodDeclaration;
	import org.eclipse.gmt.modisco.java.Annotation;
	import org.eclipse.gmt.modisco.java.CatchClause;
	import org.eclipse.gmt.modisco.java.EnhancedForStatement;
	import org.eclipse.gmt.modisco.java.ImportDeclaration;
	import org.eclipse.gmt.modisco.java.Modifier;
	import org.eclipse.gmt.modisco.java.SingleVariableAccess;
	import org.eclipse.gmt.modisco.java.SingleVariableDeclaration;
	import org.eclipse.gmt.modisco.java.TypeAccess;
	import org.eclipse.gmt.modisco.java.nousages.meta.JavaPackage;

	/**
	* <!-- begin-user-doc --> An implementation of the model object '
	* <em><b>Single Variable Declaration</b></em>'. <!-- end-user-doc -->
	* <p>
	* The following features are implemented:
	* <ul>
	* <li>
	* {@link org.eclipse.gmt.modisco.java.nousages.impl.SingleVariableDeclarationImpl#getModifier
	* <em>Modifier</em>}</li>
	* <li>
	* {@link org.eclipse.gmt.modisco.java.nousages.impl.SingleVariableDeclarationImpl#isVarargs
	* <em>Varargs</em>}</li>
	* <li>
	* {@link org.eclipse.gmt.modisco.java.nousages.impl.SingleVariableDeclarationImpl#getType
	* <em>Type</em>}</li>
	* <li>
	* {@link org.eclipse.gmt.modisco.java.nousages.impl.SingleVariableDeclarationImpl#getAnnotations
	* <em>Annotations</em>}</li>
	* <li>
	* {@link org.eclipse.gmt.modisco.java.nousages.impl.SingleVariableDeclarationImpl#getMethodDeclaration
	* <em>Method Declaration</em>}</li>
	* <li>
	* {@link org.eclipse.gmt.modisco.java.nousages.impl.SingleVariableDeclarationImpl#getCatchClause
	* <em>Catch Clause</em>}</li>
	* <li>
	* {@link org.eclipse.gmt.modisco.java.nousages.impl.SingleVariableDeclarationImpl#getEnhancedForStatement
	* <em>Enhanced For Statement</em>}</li>
	* </ul>
	* </p>
	*
	* @generated
	*/
	public class SingleVariableDeclarationImpl extends VariableDeclarationImpl
	implements SingleVariableDeclaration {
	/**
	* The cached value of the '{@link #getModifier() <em>Modifier</em>}'
	* containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @see #getModifier()
	* @generated
	* @ordered
	*/
	protected Modifier modifier;

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

	/**
	* The cached value of the '{@link #isVarargs() <em>Varargs</em>}'
	* attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @see #isVarargs()
	* @generated
	* @ordered
	*/
	protected boolean varargs = VARARGS_EDEFAULT;

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

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

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

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	@Override
	protected EClass eStaticClass() {
	return JavaPackage.eINSTANCE.getSingleVariableDeclaration();
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public Modifier getModifier() {
	return modifier;
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public NotificationChain basicSetModifier(Modifier newModifier,
	NotificationChain msgs) {
	Modifier oldModifier = modifier;
	modifier = newModifier;
	if (eNotificationRequired()) {
	ENotificationImpl notification = new ENotificationImpl(this,
	Notification.SET,
	JavaPackage.SINGLE_VARIABLE_DECLARATION__MODIFIER,
	oldModifier, newModifier);
	if (msgs == null)
	msgs = notification;
	else
	msgs.add(notification);
	}
	return msgs;
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public void setModifier(Modifier newModifier) {
	if (newModifier != modifier) {
	NotificationChain msgs = null;
	if (modifier != null)
	msgs = ((InternalEObject) modifier).eInverseRemove(this,
	JavaPackage.MODIFIER__SINGLE_VARIABLE_DECLARATION,
	Modifier.class, msgs);
	if (newModifier != null)
	msgs = ((InternalEObject) newModifier).eInverseAdd(this,
	JavaPackage.MODIFIER__SINGLE_VARIABLE_DECLARATION,
	Modifier.class, msgs);
	msgs = basicSetModifier(newModifier, msgs);
	if (msgs != null)
	msgs.dispatch();
	} else if (eNotificationRequired())
	eNotify(new ENotificationImpl(this, Notification.SET,
	JavaPackage.SINGLE_VARIABLE_DECLARATION__MODIFIER,
	newModifier, newModifier));
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public boolean isVarargs() {
	return varargs;
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public void setVarargs(boolean newVarargs) {
	boolean oldVarargs = varargs;
	varargs = newVarargs;
	if (eNotificationRequired())
	eNotify(new ENotificationImpl(this, Notification.SET,
	JavaPackage.SINGLE_VARIABLE_DECLARATION__VARARGS,
	oldVarargs, varargs));
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public TypeAccess getType() {
	return type;
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public NotificationChain basicSetType(TypeAccess newType,
	NotificationChain msgs) {
	TypeAccess oldType = type;
	type = newType;
	if (eNotificationRequired()) {
	ENotificationImpl notification = new ENotificationImpl(this,
	Notification.SET,
	JavaPackage.SINGLE_VARIABLE_DECLARATION__TYPE, oldType,
	newType);
	if (msgs == null)
	msgs = notification;
	else
	msgs.add(notification);
	}
	return msgs;
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public void setType(TypeAccess newType) {
	if (newType != type) {
	NotificationChain msgs = null;
	if (type != null)
	msgs = ((InternalEObject) type)
	.eInverseRemove(
	this,
	EOPPOSITE_FEATURE_BASE
	- JavaPackage.SINGLE_VARIABLE_DECLARATION__TYPE,
	null, msgs);
	if (newType != null)
	msgs = ((InternalEObject) newType)
	.eInverseAdd(
	this,
	EOPPOSITE_FEATURE_BASE
	- JavaPackage.SINGLE_VARIABLE_DECLARATION__TYPE,
	null, msgs);
	msgs = basicSetType(newType, msgs);
	if (msgs != null)
	msgs.dispatch();
	} else if (eNotificationRequired())
	eNotify(new ENotificationImpl(this, Notification.SET,
	JavaPackage.SINGLE_VARIABLE_DECLARATION__TYPE, newType,
	newType));
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public EList<Annotation> getAnnotations() {
	if (annotations == null) {
	annotations = new EObjectContainmentEList<Annotation>(
	Annotation.class, this,
	JavaPackage.SINGLE_VARIABLE_DECLARATION__ANNOTATIONS);
	}
	return annotations;
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public AbstractMethodDeclaration getMethodDeclaration() {
	if (eContainerFeatureID() != JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION)
	return null;
	return (AbstractMethodDeclaration) eContainer();
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public NotificationChain basicSetMethodDeclaration(
	AbstractMethodDeclaration newMethodDeclaration,
	NotificationChain msgs) {
	msgs = eBasicSetContainer((InternalEObject) newMethodDeclaration,
	JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION,
	msgs);
	return msgs;
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public void setMethodDeclaration(
	AbstractMethodDeclaration newMethodDeclaration) {
	if (newMethodDeclaration != eInternalContainer()
	\|\| (eContainerFeatureID() != JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION && newMethodDeclaration != null)) {
	if (EcoreUtil.isAncestor(this, newMethodDeclaration))
	throw new IllegalArgumentException(
	"Recursive containment not allowed for " + toString()); //$NON-NLS-1$
	NotificationChain msgs = null;
	if (eInternalContainer() != null)
	msgs = eBasicRemoveFromContainer(msgs);
	if (newMethodDeclaration != null)
	msgs = ((InternalEObject) newMethodDeclaration).eInverseAdd(
	this,
	JavaPackage.ABSTRACT_METHOD_DECLARATION__PARAMETERS,
	AbstractMethodDeclaration.class, msgs);
	msgs = basicSetMethodDeclaration(newMethodDeclaration, msgs);
	if (msgs != null)
	msgs.dispatch();
	} else if (eNotificationRequired())
	eNotify(new ENotificationImpl(
	this,
	Notification.SET,
	JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION,
	newMethodDeclaration, newMethodDeclaration));
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public CatchClause getCatchClause() {
	if (eContainerFeatureID() != JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE)
	return null;
	return (CatchClause) eContainer();
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public NotificationChain basicSetCatchClause(CatchClause newCatchClause,
	NotificationChain msgs) {
	msgs = eBasicSetContainer((InternalEObject) newCatchClause,
	JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE, msgs);
	return msgs;
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public void setCatchClause(CatchClause newCatchClause) {
	if (newCatchClause != eInternalContainer()
	\|\| (eContainerFeatureID() != JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE && newCatchClause != null)) {
	if (EcoreUtil.isAncestor(this, newCatchClause))
	throw new IllegalArgumentException(
	"Recursive containment not allowed for " + toString()); //$NON-NLS-1$
	NotificationChain msgs = null;
	if (eInternalContainer() != null)
	msgs = eBasicRemoveFromContainer(msgs);
	if (newCatchClause != null)
	msgs = ((InternalEObject) newCatchClause).eInverseAdd(this,
	JavaPackage.CATCH_CLAUSE__EXCEPTION, CatchClause.class,
	msgs);
	msgs = basicSetCatchClause(newCatchClause, msgs);
	if (msgs != null)
	msgs.dispatch();
	} else if (eNotificationRequired())
	eNotify(new ENotificationImpl(this, Notification.SET,
	JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE,
	newCatchClause, newCatchClause));
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public EnhancedForStatement getEnhancedForStatement() {
	if (eContainerFeatureID() != JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT)
	return null;
	return (EnhancedForStatement) eContainer();
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public NotificationChain basicSetEnhancedForStatement(
	EnhancedForStatement newEnhancedForStatement, NotificationChain msgs) {
	msgs = eBasicSetContainer(
	(InternalEObject) newEnhancedForStatement,
	JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT,
	msgs);
	return msgs;
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public void setEnhancedForStatement(
	EnhancedForStatement newEnhancedForStatement) {
	if (newEnhancedForStatement != eInternalContainer()
	\|\| (eContainerFeatureID() != JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT && newEnhancedForStatement != null)) {
	if (EcoreUtil.isAncestor(this, newEnhancedForStatement))
	throw new IllegalArgumentException(
	"Recursive containment not allowed for " + toString()); //$NON-NLS-1$
	NotificationChain msgs = null;
	if (eInternalContainer() != null)
	msgs = eBasicRemoveFromContainer(msgs);
	if (newEnhancedForStatement != null)
	msgs = ((InternalEObject) newEnhancedForStatement).eInverseAdd(
	this, JavaPackage.ENHANCED_FOR_STATEMENT__PARAMETER,
	EnhancedForStatement.class, msgs);
	msgs = basicSetEnhancedForStatement(newEnhancedForStatement, msgs);
	if (msgs != null)
	msgs.dispatch();
	} else if (eNotificationRequired())
	eNotify(new ENotificationImpl(
	this,
	Notification.SET,
	JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT,
	newEnhancedForStatement, newEnhancedForStatement));
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	@Override
	public NotificationChain eInverseAdd(InternalEObject otherEnd,
	int featureID, NotificationChain msgs) {
	switch (featureID) {
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__MODIFIER:
	if (modifier != null)
	msgs = ((InternalEObject) modifier)
	.eInverseRemove(
	this,
	EOPPOSITE_FEATURE_BASE
	- JavaPackage.SINGLE_VARIABLE_DECLARATION__MODIFIER,
	null, msgs);
	return basicSetModifier((Modifier) otherEnd, msgs);
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION:
	if (eInternalContainer() != null)
	msgs = eBasicRemoveFromContainer(msgs);
	return basicSetMethodDeclaration(
	(AbstractMethodDeclaration) otherEnd, msgs);
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE:
	if (eInternalContainer() != null)
	msgs = eBasicRemoveFromContainer(msgs);
	return basicSetCatchClause((CatchClause) otherEnd, msgs);
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT:
	if (eInternalContainer() != null)
	msgs = eBasicRemoveFromContainer(msgs);
	return basicSetEnhancedForStatement(
	(EnhancedForStatement) 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 JavaPackage.SINGLE_VARIABLE_DECLARATION__MODIFIER:
	return basicSetModifier(null, msgs);
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__TYPE:
	return basicSetType(null, msgs);
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__ANNOTATIONS:
	return ((InternalEList<?>) getAnnotations()).basicRemove(otherEnd,
	msgs);
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION:
	return basicSetMethodDeclaration(null, msgs);
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE:
	return basicSetCatchClause(null, msgs);
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT:
	return basicSetEnhancedForStatement(null, msgs);
	}
	return super.eInverseRemove(otherEnd, featureID, msgs);
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	@Override
	public NotificationChain eBasicRemoveFromContainerFeature(
	NotificationChain msgs) {
	switch (eContainerFeatureID()) {
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION:
	return eInternalContainer().eInverseRemove(this,
	JavaPackage.ABSTRACT_METHOD_DECLARATION__PARAMETERS,
	AbstractMethodDeclaration.class, msgs);
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE:
	return eInternalContainer().eInverseRemove(this,
	JavaPackage.CATCH_CLAUSE__EXCEPTION, CatchClause.class,
	msgs);
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT:
	return eInternalContainer().eInverseRemove(this,
	JavaPackage.ENHANCED_FOR_STATEMENT__PARAMETER,
	EnhancedForStatement.class, msgs);
	}
	return super.eBasicRemoveFromContainerFeature(msgs);
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
	switch (featureID) {
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__MODIFIER:
	return getModifier();
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__VARARGS:
	return isVarargs();
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__TYPE:
	return getType();
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__ANNOTATIONS:
	return getAnnotations();
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION:
	return getMethodDeclaration();
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE:
	return getCatchClause();
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT:
	return getEnhancedForStatement();
	}
	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 JavaPackage.SINGLE_VARIABLE_DECLARATION__MODIFIER:
	setModifier((Modifier) newValue);
	return;
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__VARARGS:
	setVarargs((Boolean) newValue);
	return;
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__TYPE:
	setType((TypeAccess) newValue);
	return;
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__ANNOTATIONS:
	getAnnotations().clear();
	getAnnotations()
	.addAll((Collection<? extends Annotation>) newValue);
	return;
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION:
	setMethodDeclaration((AbstractMethodDeclaration) newValue);
	return;
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE:
	setCatchClause((CatchClause) newValue);
	return;
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT:
	setEnhancedForStatement((EnhancedForStatement) newValue);
	return;
	}
	super.eSet(featureID, newValue);
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	@Override
	public void eUnset(int featureID) {
	switch (featureID) {
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__MODIFIER:
	setModifier((Modifier) null);
	return;
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__VARARGS:
	setVarargs(VARARGS_EDEFAULT);
	return;
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__TYPE:
	setType((TypeAccess) null);
	return;
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__ANNOTATIONS:
	getAnnotations().clear();
	return;
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION:
	setMethodDeclaration((AbstractMethodDeclaration) null);
	return;
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE:
	setCatchClause((CatchClause) null);
	return;
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT:
	setEnhancedForStatement((EnhancedForStatement) null);
	return;
	}
	super.eUnset(featureID);
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	@Override
	public boolean eIsSet(int featureID) {
	switch (featureID) {
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__MODIFIER:
	return modifier != null;
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__VARARGS:
	return varargs != VARARGS_EDEFAULT;
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__TYPE:
	return type != null;
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__ANNOTATIONS:
	return annotations != null && !annotations.isEmpty();
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__METHOD_DECLARATION:
	return getMethodDeclaration() != null;
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__CATCH_CLAUSE:
	return getCatchClause() != null;
	case JavaPackage.SINGLE_VARIABLE_DECLARATION__ENHANCED_FOR_STATEMENT:
	return getEnhancedForStatement() != null;
	}
	return super.eIsSet(featureID);
	}

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

	StringBuffer result = new StringBuffer(super.toString());
	result.append(" (varargs: "); //$NON-NLS-1$
	result.append(varargs);
	result.append(')');
	return result.toString();
	}

	public EList<SingleVariableAccess> getUsageInVariableAccess() {
	// no usage references
	return null;
	}

	public EList<ImportDeclaration> getUsagesInImports() {
	// no usage references
	return null;
	}

	} // SingleVariableDeclarationImpl