/**
* <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 java.util.Collection;
import java.util.List;
import org.eclipse.bpmn2.Bpmn2Package;
import org.eclipse.bpmn2.CallActivity;
import org.eclipse.bpmn2.CallableElement;
import org.eclipse.bpmn2.IOParameter;
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;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Call Activity</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.bpmn2.impl.CallActivityImpl#getCalledElementRef <em>Called Element Ref</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.CallActivityImpl#getCalledElement <em>Called Element</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.CallActivityImpl#getInParameters <em>In Parameters</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.CallActivityImpl#getOutParameters <em>Out Parameters</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class CallActivityImpl extends ActivityImpl implements CallActivity {
/**
* The cached value of the '{@link #getCalledElementRef() <em>Called Element Ref</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getCalledElementRef()
* @generated
* @ordered
*/
protected CallableElement calledElementRef;
/**
* The default value of the '{@link #getCalledElement() <em>Called Element</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getCalledElement()
* @generated
* @ordered
*/
protected static final String CALLED_ELEMENT_EDEFAULT = null;
/**
* The cached value of the '{@link #getCalledElement() <em>Called Element</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getCalledElement()
* @generated
* @ordered
*/
protected String calledElement = CALLED_ELEMENT_EDEFAULT;
/**
* The cached value of the '{@link #getInParameters() <em>In Parameters</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getInParameters()
* @generated
* @ordered
*/
protected EList<IOParameter> inParameters;
/**
* The cached value of the '{@link #getOutParameters() <em>Out Parameters</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOutParameters()
* @generated
* @ordered
*/
protected EList<IOParameter> outParameters;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected CallActivityImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return Bpmn2Package.Literals.CALL_ACTIVITY;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public CallableElement getCalledElementRef() {
if (calledElementRef != null && calledElementRef.eIsProxy()) {
InternalEObject oldCalledElementRef = (InternalEObject) calledElementRef;
calledElementRef = (CallableElement) eResolveProxy(oldCalledElementRef);
if (calledElementRef != oldCalledElementRef) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE,
Bpmn2Package.CALL_ACTIVITY__CALLED_ELEMENT_REF,
oldCalledElementRef, calledElementRef));
}
}
return calledElementRef;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public CallableElement basicGetCalledElementRef() {
return calledElementRef;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setCalledElementRef(CallableElement newCalledElementRef) {
CallableElement oldCalledElementRef = calledElementRef;
calledElementRef = newCalledElementRef;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
Bpmn2Package.CALL_ACTIVITY__CALLED_ELEMENT_REF,
oldCalledElementRef, calledElementRef));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public String getCalledElement() {
return calledElement;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setCalledElement(String newCalledElement) {
String oldCalledElement = calledElement;
calledElement = newCalledElement;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
Bpmn2Package.CALL_ACTIVITY__CALLED_ELEMENT,
oldCalledElement, calledElement));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public List<IOParameter> getInParameters() {
if (inParameters == null) {
inParameters = new EObjectContainmentEList<IOParameter>(
IOParameter.class, this,
Bpmn2Package.CALL_ACTIVITY__IN_PARAMETERS);
}
return inParameters;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public List<IOParameter> getOutParameters() {
if (outParameters == null) {
outParameters = new EObjectContainmentEList<IOParameter>(
IOParameter.class, this,
Bpmn2Package.CALL_ACTIVITY__OUT_PARAMETERS);
}
return outParameters;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd,
int featureID, NotificationChain msgs) {
switch (featureID) {
case Bpmn2Package.CALL_ACTIVITY__IN_PARAMETERS:
return ((InternalEList<?>) getInParameters()).basicRemove(otherEnd,
msgs);
case Bpmn2Package.CALL_ACTIVITY__OUT_PARAMETERS:
return ((InternalEList<?>) getOutParameters()).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 Bpmn2Package.CALL_ACTIVITY__CALLED_ELEMENT_REF:
if (resolve)
return getCalledElementRef();
return basicGetCalledElementRef();
case Bpmn2Package.CALL_ACTIVITY__CALLED_ELEMENT:
return getCalledElement();
case Bpmn2Package.CALL_ACTIVITY__IN_PARAMETERS:
return getInParameters();
case Bpmn2Package.CALL_ACTIVITY__OUT_PARAMETERS:
return getOutParameters();
}
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 Bpmn2Package.CALL_ACTIVITY__CALLED_ELEMENT_REF:
setCalledElementRef((CallableElement) newValue);
return;
case Bpmn2Package.CALL_ACTIVITY__CALLED_ELEMENT:
setCalledElement((String) newValue);
return;
case Bpmn2Package.CALL_ACTIVITY__IN_PARAMETERS:
getInParameters().clear();
getInParameters().addAll(
(Collection<? extends IOParameter>) newValue);
return;
case Bpmn2Package.CALL_ACTIVITY__OUT_PARAMETERS:
getOutParameters().clear();
getOutParameters().addAll(
(Collection<? extends IOParameter>) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case Bpmn2Package.CALL_ACTIVITY__CALLED_ELEMENT_REF:
setCalledElementRef((CallableElement) null);
return;
case Bpmn2Package.CALL_ACTIVITY__CALLED_ELEMENT:
setCalledElement(CALLED_ELEMENT_EDEFAULT);
return;
case Bpmn2Package.CALL_ACTIVITY__IN_PARAMETERS:
getInParameters().clear();
return;
case Bpmn2Package.CALL_ACTIVITY__OUT_PARAMETERS:
getOutParameters().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case Bpmn2Package.CALL_ACTIVITY__CALLED_ELEMENT_REF:
return calledElementRef != null;
case Bpmn2Package.CALL_ACTIVITY__CALLED_ELEMENT:
return CALLED_ELEMENT_EDEFAULT == null ? calledElement != null
: !CALLED_ELEMENT_EDEFAULT.equals(calledElement);
case Bpmn2Package.CALL_ACTIVITY__IN_PARAMETERS:
return inParameters != null && !inParameters.isEmpty();
case Bpmn2Package.CALL_ACTIVITY__OUT_PARAMETERS:
return outParameters != null && !outParameters.isEmpty();
}
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(" (calledElement: ");
result.append(calledElement);
result.append(')');
return result.toString();
}
} //CallActivityImpl