/**
* <copyright>
*
* Copyright (c) 2010 SAP AG.
* 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:
* Reiner Hille-Doering (SAP AG) - initial API and implementation and/or initial documentation
*
* </copyright>
*/
package org.eclipse.bpmn2.impl;
import org.eclipse.bpmn2.Bpmn2Package;
import org.eclipse.bpmn2.ComplexGateway;
import org.eclipse.bpmn2.Expression;
import org.eclipse.bpmn2.SequenceFlow;
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;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Complex Gateway</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.bpmn2.impl.ComplexGatewayImpl#getActivationCondition <em>Activation Condition</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.ComplexGatewayImpl#getDefault <em>Default</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class ComplexGatewayImpl extends GatewayImpl implements ComplexGateway {
/**
* The cached value of the '{@link #getActivationCondition() <em>Activation Condition</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getActivationCondition()
* @generated
* @ordered
*/
protected Expression activationCondition;
/**
* The cached value of the '{@link #getDefault() <em>Default</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getDefault()
* @generated
* @ordered
*/
protected SequenceFlow default_;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected ComplexGatewayImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return Bpmn2Package.Literals.COMPLEX_GATEWAY;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Expression getActivationCondition() {
return activationCondition;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetActivationCondition(
Expression newActivationCondition, NotificationChain msgs) {
Expression oldActivationCondition = activationCondition;
activationCondition = newActivationCondition;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this,
Notification.SET,
Bpmn2Package.COMPLEX_GATEWAY__ACTIVATION_CONDITION,
oldActivationCondition, newActivationCondition);
if (msgs == null)
msgs = notification;
else
msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setActivationCondition(Expression newActivationCondition) {
if (newActivationCondition != activationCondition) {
NotificationChain msgs = null;
if (activationCondition != null)
msgs = ((InternalEObject) activationCondition)
.eInverseRemove(
this,
EOPPOSITE_FEATURE_BASE
- Bpmn2Package.COMPLEX_GATEWAY__ACTIVATION_CONDITION,
null, msgs);
if (newActivationCondition != null)
msgs = ((InternalEObject) newActivationCondition)
.eInverseAdd(
this,
EOPPOSITE_FEATURE_BASE
- Bpmn2Package.COMPLEX_GATEWAY__ACTIVATION_CONDITION,
null, msgs);
msgs = basicSetActivationCondition(newActivationCondition, msgs);
if (msgs != null)
msgs.dispatch();
} else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
Bpmn2Package.COMPLEX_GATEWAY__ACTIVATION_CONDITION,
newActivationCondition, newActivationCondition));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public SequenceFlow getDefault() {
return default_;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setDefault(SequenceFlow newDefault) {
SequenceFlow oldDefault = default_;
default_ = newDefault;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
Bpmn2Package.COMPLEX_GATEWAY__DEFAULT, oldDefault, default_));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd,
int featureID, NotificationChain msgs) {
switch (featureID) {
case Bpmn2Package.COMPLEX_GATEWAY__ACTIVATION_CONDITION:
return basicSetActivationCondition(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 Bpmn2Package.COMPLEX_GATEWAY__ACTIVATION_CONDITION:
return getActivationCondition();
case Bpmn2Package.COMPLEX_GATEWAY__DEFAULT:
return getDefault();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case Bpmn2Package.COMPLEX_GATEWAY__ACTIVATION_CONDITION:
setActivationCondition((Expression) newValue);
return;
case Bpmn2Package.COMPLEX_GATEWAY__DEFAULT:
setDefault((SequenceFlow) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case Bpmn2Package.COMPLEX_GATEWAY__ACTIVATION_CONDITION:
setActivationCondition((Expression) null);
return;
case Bpmn2Package.COMPLEX_GATEWAY__DEFAULT:
setDefault((SequenceFlow) null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case Bpmn2Package.COMPLEX_GATEWAY__ACTIVATION_CONDITION:
return activationCondition != null;
case Bpmn2Package.COMPLEX_GATEWAY__DEFAULT:
return default_ != null;
}
return super.eIsSet(featureID);
}
} //ComplexGatewayImpl