| /******************************************************************************* |
| * Copyright (c) 2009, 2015 Xored Software Inc and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Xored Software Inc - initial API and implementation and/or initial documentation |
| *******************************************************************************/ |
| package org.eclipse.rcptt.ecl.core.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.InternalEList; |
| import org.eclipse.rcptt.ecl.core.Command; |
| import org.eclipse.rcptt.ecl.core.CorePackage; |
| import org.eclipse.rcptt.ecl.core.Declaration; |
| import org.eclipse.rcptt.ecl.core.Let; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Let</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * </p> |
| * <ul> |
| * <li>{@link org.eclipse.rcptt.ecl.core.impl.LetImpl#getVals <em>Vals</em>}</li> |
| * <li>{@link org.eclipse.rcptt.ecl.core.impl.LetImpl#getBody <em>Body</em>}</li> |
| * </ul> |
| * |
| * @generated |
| */ |
| public class LetImpl extends CommandImpl implements Let { |
| /** |
| * The cached value of the '{@link #getVals() <em>Vals</em>}' containment reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getVals() |
| * @generated |
| * @ordered |
| */ |
| protected EList<Declaration> vals; |
| |
| /** |
| * The cached value of the '{@link #getBody() <em>Body</em>}' containment reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getBody() |
| * @generated |
| * @ordered |
| */ |
| protected Command body; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected LetImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return CorePackage.Literals.LET; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public EList<Declaration> getVals() { |
| if (vals == null) { |
| vals = new EObjectContainmentEList<Declaration>(Declaration.class, this, CorePackage.LET__VALS); |
| } |
| return vals; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Command getBody() { |
| return body; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetBody(Command newBody, NotificationChain msgs) { |
| Command oldBody = body; |
| body = newBody; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, CorePackage.LET__BODY, oldBody, newBody); |
| if (msgs == null) msgs = notification; else msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void setBody(Command newBody) { |
| if (newBody != body) { |
| NotificationChain msgs = null; |
| if (body != null) |
| msgs = ((InternalEObject)body).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - CorePackage.LET__BODY, null, msgs); |
| if (newBody != null) |
| msgs = ((InternalEObject)newBody).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - CorePackage.LET__BODY, null, msgs); |
| msgs = basicSetBody(newBody, msgs); |
| if (msgs != null) msgs.dispatch(); |
| } |
| else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, CorePackage.LET__BODY, newBody, newBody)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case CorePackage.LET__VALS: |
| return ((InternalEList<?>)getVals()).basicRemove(otherEnd, msgs); |
| case CorePackage.LET__BODY: |
| return basicSetBody(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 CorePackage.LET__VALS: |
| return getVals(); |
| case CorePackage.LET__BODY: |
| return getBody(); |
| } |
| 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 CorePackage.LET__VALS: |
| getVals().clear(); |
| getVals().addAll((Collection<? extends Declaration>)newValue); |
| return; |
| case CorePackage.LET__BODY: |
| setBody((Command)newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case CorePackage.LET__VALS: |
| getVals().clear(); |
| return; |
| case CorePackage.LET__BODY: |
| setBody((Command)null); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case CorePackage.LET__VALS: |
| return vals != null && !vals.isEmpty(); |
| case CorePackage.LET__BODY: |
| return body != null; |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| } //LetImpl |