/**
* <copyright>
* </copyright>
*
* $Id$
*/
package activityDiagram.impl;
import activityDiagram.Action;
import activityDiagram.Activity;
import activityDiagram.ActivityDiagramPackage;
import activityDiagram.ControlFlow;
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;
import org.eclipse.emf.ecore.util.EcoreUtil;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Action</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link activityDiagram.impl.ActionImpl#getActivity <em>Activity</em>}</li>
* <li>{@link activityDiagram.impl.ActionImpl#getIncoming <em>Incoming</em>}</li>
* <li>{@link activityDiagram.impl.ActionImpl#getOutgoing <em>Outgoing</em>}</li>
* <li>{@link activityDiagram.impl.ActionImpl#getName <em>Name</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class ActionImpl extends ElementImpl implements Action {
/**
* The cached value of the '{@link #getIncoming() <em>Incoming</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getIncoming()
* @generated
* @ordered
*/
protected ControlFlow incoming;
/**
* The cached value of the '{@link #getOutgoing() <em>Outgoing</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOutgoing()
* @generated
* @ordered
*/
protected ControlFlow outgoing;
/**
* The default value of the '{@link #getName() <em>Name</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getName()
* @generated
* @ordered
*/
protected static final String NAME_EDEFAULT = null;
/**
* The cached value of the '{@link #getName() <em>Name</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getName()
* @generated
* @ordered
*/
protected String name = NAME_EDEFAULT;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected ActionImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return ActivityDiagramPackage.Literals.ACTION;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Activity getActivity() {
if (eContainerFeatureID() != ActivityDiagramPackage.ACTION__ACTIVITY) return null;
return (Activity)eContainer();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetActivity(Activity newActivity, NotificationChain msgs) {
msgs = eBasicSetContainer((InternalEObject)newActivity, ActivityDiagramPackage.ACTION__ACTIVITY, msgs);
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setActivity(Activity newActivity) {
if (newActivity != eInternalContainer() || (eContainerFeatureID() != ActivityDiagramPackage.ACTION__ACTIVITY && newActivity != null)) {
if (EcoreUtil.isAncestor(this, newActivity))
throw new IllegalArgumentException("Recursive containment not allowed for " + toString());
NotificationChain msgs = null;
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
if (newActivity != null)
msgs = ((InternalEObject)newActivity).eInverseAdd(this, ActivityDiagramPackage.ACTIVITY__ACTIONS, Activity.class, msgs);
msgs = basicSetActivity(newActivity, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ActivityDiagramPackage.ACTION__ACTIVITY, newActivity, newActivity));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ControlFlow getIncoming() {
if (incoming != null && incoming.eIsProxy()) {
InternalEObject oldIncoming = (InternalEObject)incoming;
incoming = (ControlFlow)eResolveProxy(oldIncoming);
if (incoming != oldIncoming) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, ActivityDiagramPackage.ACTION__INCOMING, oldIncoming, incoming));
}
}
return incoming;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ControlFlow basicGetIncoming() {
return incoming;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setIncoming(ControlFlow newIncoming) {
ControlFlow oldIncoming = incoming;
incoming = newIncoming;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ActivityDiagramPackage.ACTION__INCOMING, oldIncoming, incoming));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ControlFlow getOutgoing() {
if (outgoing != null && outgoing.eIsProxy()) {
InternalEObject oldOutgoing = (InternalEObject)outgoing;
outgoing = (ControlFlow)eResolveProxy(oldOutgoing);
if (outgoing != oldOutgoing) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, ActivityDiagramPackage.ACTION__OUTGOING, oldOutgoing, outgoing));
}
}
return outgoing;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ControlFlow basicGetOutgoing() {
return outgoing;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setOutgoing(ControlFlow newOutgoing) {
ControlFlow oldOutgoing = outgoing;
outgoing = newOutgoing;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ActivityDiagramPackage.ACTION__OUTGOING, oldOutgoing, outgoing));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public String getName() {
return name;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setName(String newName) {
String oldName = name;
name = newName;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ActivityDiagramPackage.ACTION__NAME, oldName, name));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case ActivityDiagramPackage.ACTION__ACTIVITY:
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
return basicSetActivity((Activity)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 ActivityDiagramPackage.ACTION__ACTIVITY:
return basicSetActivity(null, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) {
switch (eContainerFeatureID()) {
case ActivityDiagramPackage.ACTION__ACTIVITY:
return eInternalContainer().eInverseRemove(this, ActivityDiagramPackage.ACTIVITY__ACTIONS, Activity.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 ActivityDiagramPackage.ACTION__ACTIVITY:
return getActivity();
case ActivityDiagramPackage.ACTION__INCOMING:
if (resolve) return getIncoming();
return basicGetIncoming();
case ActivityDiagramPackage.ACTION__OUTGOING:
if (resolve) return getOutgoing();
return basicGetOutgoing();
case ActivityDiagramPackage.ACTION__NAME:
return getName();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case ActivityDiagramPackage.ACTION__ACTIVITY:
setActivity((Activity)newValue);
return;
case ActivityDiagramPackage.ACTION__INCOMING:
setIncoming((ControlFlow)newValue);
return;
case ActivityDiagramPackage.ACTION__OUTGOING:
setOutgoing((ControlFlow)newValue);
return;
case ActivityDiagramPackage.ACTION__NAME:
setName((String)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case ActivityDiagramPackage.ACTION__ACTIVITY:
setActivity((Activity)null);
return;
case ActivityDiagramPackage.ACTION__INCOMING:
setIncoming((ControlFlow)null);
return;
case ActivityDiagramPackage.ACTION__OUTGOING:
setOutgoing((ControlFlow)null);
return;
case ActivityDiagramPackage.ACTION__NAME:
setName(NAME_EDEFAULT);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case ActivityDiagramPackage.ACTION__ACTIVITY:
return getActivity() != null;
case ActivityDiagramPackage.ACTION__INCOMING:
return incoming != null;
case ActivityDiagramPackage.ACTION__OUTGOING:
return outgoing != null;
case ActivityDiagramPackage.ACTION__NAME:
return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
}
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(" (name: ");
result.append(name);
result.append(')');
return result.toString();
}
} //ActionImpl