| /** |
| * <copyright> |
| * Copyright (c) 2005 IBM Corporation 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: |
| * IBM Corporation - initial API and implementation |
| * </copyright> |
| * |
| * $Id: TargetsImpl.java,v 1.11 2011/03/30 18:54:25 rbrodt Exp $ |
| */ |
| package org.eclipse.bpel.model.impl; |
| |
| import java.util.Collection; |
| |
| import org.eclipse.bpel.model.BPELPackage; |
| import org.eclipse.bpel.model.Condition; |
| import org.eclipse.bpel.model.Target; |
| import org.eclipse.bpel.model.Targets; |
| import org.eclipse.bpel.model.util.BPELConstants; |
| import org.eclipse.bpel.model.util.ElementFactory; |
| import org.eclipse.bpel.model.util.ReconciliationHelper; |
| 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.EReference; |
| 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; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Targets</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * <ul> |
| * <li>{@link org.eclipse.bpel.model.impl.TargetsImpl#getChildren <em>Children</em>}</li> |
| * <li>{@link org.eclipse.bpel.model.impl.TargetsImpl#getJoinCondition <em>Join Condition</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @generated |
| */ |
| public class TargetsImpl extends BPELExtensibleElementImpl implements Targets { |
| /** |
| * The cached value of the '{@link #getChildren() <em>Children</em>}' containment reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getChildren() |
| * @generated |
| * @ordered |
| */ |
| protected EList<Target> children; |
| |
| /** |
| * The cached value of the '{@link #getJoinCondition() <em>Join Condition</em>}' containment reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getJoinCondition() |
| * @generated |
| * @ordered |
| */ |
| protected Condition joinCondition; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected TargetsImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return BPELPackage.Literals.TARGETS; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public EList<Target> getChildren() { |
| if (children == null) { |
| children = new EObjectContainmentEList<Target>(Target.class, this, |
| BPELPackage.TARGETS__CHILDREN); |
| } |
| return children; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Condition getJoinCondition() { |
| return joinCondition; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| */ |
| public NotificationChain basicSetJoinCondition(Condition newJoinCondition, |
| NotificationChain msgs) { |
| Condition oldJoinCondition = joinCondition; |
| if (!isReconciling) { |
| if (newJoinCondition != null |
| && newJoinCondition.getElement() == null |
| && !ReconciliationHelper.isLoading(this)) { |
| newJoinCondition.setElement(ElementFactory.getInstance() |
| .createExpressionElement(newJoinCondition, this, |
| BPELConstants.ND_JOIN_CONDITION)); |
| } |
| ReconciliationHelper.replaceChild(this, oldJoinCondition, |
| newJoinCondition); |
| } |
| joinCondition = newJoinCondition; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, |
| Notification.SET, BPELPackage.TARGETS__JOIN_CONDITION, |
| oldJoinCondition, newJoinCondition); |
| if (msgs == null) |
| msgs = notification; |
| else |
| msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setJoinCondition(Condition newJoinCondition) { |
| if (newJoinCondition != joinCondition) { |
| NotificationChain msgs = null; |
| if (joinCondition != null) |
| msgs = ((InternalEObject) joinCondition).eInverseRemove(this, |
| EOPPOSITE_FEATURE_BASE |
| - BPELPackage.TARGETS__JOIN_CONDITION, null, |
| msgs); |
| if (newJoinCondition != null) |
| msgs = ((InternalEObject) newJoinCondition).eInverseAdd(this, |
| EOPPOSITE_FEATURE_BASE |
| - BPELPackage.TARGETS__JOIN_CONDITION, null, |
| msgs); |
| msgs = basicSetJoinCondition(newJoinCondition, msgs); |
| if (msgs != null) |
| msgs.dispatch(); |
| } else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| BPELPackage.TARGETS__JOIN_CONDITION, newJoinCondition, |
| newJoinCondition)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, |
| int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case BPELPackage.TARGETS__CHILDREN: |
| return ((InternalEList<?>) getChildren()).basicRemove(otherEnd, |
| msgs); |
| case BPELPackage.TARGETS__JOIN_CONDITION: |
| return basicSetJoinCondition(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 BPELPackage.TARGETS__CHILDREN: |
| return getChildren(); |
| case BPELPackage.TARGETS__JOIN_CONDITION: |
| return getJoinCondition(); |
| } |
| 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 BPELPackage.TARGETS__CHILDREN: |
| getChildren().clear(); |
| getChildren().addAll((Collection<? extends Target>) newValue); |
| return; |
| case BPELPackage.TARGETS__JOIN_CONDITION: |
| setJoinCondition((Condition) newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case BPELPackage.TARGETS__CHILDREN: |
| getChildren().clear(); |
| return; |
| case BPELPackage.TARGETS__JOIN_CONDITION: |
| setJoinCondition((Condition) null); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case BPELPackage.TARGETS__CHILDREN: |
| return children != null && !children.isEmpty(); |
| case BPELPackage.TARGETS__JOIN_CONDITION: |
| return joinCondition != null; |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| @Override |
| protected void adoptContent(EReference reference, Object object) { |
| if (object instanceof Target) { |
| ReconciliationHelper.adoptChild(this, children, (Target) object, |
| BPELConstants.ND_TARGET); |
| } |
| super.adoptContent(reference, object); |
| } |
| |
| @Override |
| protected void orphanContent(EReference reference, Object obj) { |
| if (obj instanceof Target) { |
| ReconciliationHelper.orphanChild(this, (Target) obj); |
| } |
| super.orphanContent(reference, obj); |
| } |
| |
| } //TargetsImpl |