/**
* <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.ConversationLink;
import org.eclipse.bpmn2.EndPoint;
import org.eclipse.bpmn2.InteractionNode;
import org.eclipse.bpmn2.Interface;
import org.eclipse.bpmn2.Participant;
import org.eclipse.bpmn2.ParticipantMultiplicity;
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.EObjectResolvingEList;
import org.eclipse.emf.ecore.util.EObjectWithInverseEList;
import org.eclipse.emf.ecore.util.EObjectWithInverseResolvingEList;
import org.eclipse.emf.ecore.util.InternalEList;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Participant</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.bpmn2.impl.ParticipantImpl#getIncomingConversationLinks <em>Incoming Conversation Links</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.ParticipantImpl#getOutgoingConversationLinks <em>Outgoing Conversation Links</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.ParticipantImpl#getInterfaceRefs <em>Interface Refs</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.ParticipantImpl#getEndPointRefs <em>End Point Refs</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.ParticipantImpl#getParticipantMultiplicity <em>Participant Multiplicity</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.ParticipantImpl#getName <em>Name</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.ParticipantImpl#getProcessRef <em>Process Ref</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class ParticipantImpl extends BaseElementImpl implements Participant {
/**
* The cached value of the '{@link #getIncomingConversationLinks() <em>Incoming Conversation Links</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getIncomingConversationLinks()
* @generated
* @ordered
*/
protected EList<ConversationLink> incomingConversationLinks;
/**
* The cached value of the '{@link #getOutgoingConversationLinks() <em>Outgoing Conversation Links</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOutgoingConversationLinks()
* @generated
* @ordered
*/
protected EList<ConversationLink> outgoingConversationLinks;
/**
* The cached value of the '{@link #getInterfaceRefs() <em>Interface Refs</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getInterfaceRefs()
* @generated
* @ordered
*/
protected EList<Interface> interfaceRefs;
/**
* The cached value of the '{@link #getEndPointRefs() <em>End Point Refs</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getEndPointRefs()
* @generated
* @ordered
*/
protected EList<EndPoint> endPointRefs;
/**
* The cached value of the '{@link #getParticipantMultiplicity() <em>Participant Multiplicity</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getParticipantMultiplicity()
* @generated
* @ordered
*/
protected ParticipantMultiplicity participantMultiplicity;
/**
* 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;
/**
* The cached value of the '{@link #getProcessRef() <em>Process Ref</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getProcessRef()
* @generated
* @ordered
*/
protected org.eclipse.bpmn2.Process processRef;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected ParticipantImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return Bpmn2Package.Literals.PARTICIPANT;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public List<ConversationLink> getIncomingConversationLinks() {
if (incomingConversationLinks == null) {
incomingConversationLinks = new EObjectWithInverseEList<ConversationLink>(
ConversationLink.class, this,
Bpmn2Package.PARTICIPANT__INCOMING_CONVERSATION_LINKS,
Bpmn2Package.CONVERSATION_LINK__TARGET_REF);
}
return incomingConversationLinks;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public List<ConversationLink> getOutgoingConversationLinks() {
if (outgoingConversationLinks == null) {
outgoingConversationLinks = new EObjectWithInverseResolvingEList<ConversationLink>(
ConversationLink.class, this,
Bpmn2Package.PARTICIPANT__OUTGOING_CONVERSATION_LINKS,
Bpmn2Package.CONVERSATION_LINK__SOURCE_REF);
}
return outgoingConversationLinks;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public List<Interface> getInterfaceRefs() {
if (interfaceRefs == null) {
interfaceRefs = new EObjectResolvingEList<Interface>(
Interface.class, this,
Bpmn2Package.PARTICIPANT__INTERFACE_REFS);
}
return interfaceRefs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public List<EndPoint> getEndPointRefs() {
if (endPointRefs == null) {
endPointRefs = new EObjectResolvingEList<EndPoint>(EndPoint.class,
this, Bpmn2Package.PARTICIPANT__END_POINT_REFS);
}
return endPointRefs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ParticipantMultiplicity getParticipantMultiplicity() {
return participantMultiplicity;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetParticipantMultiplicity(
ParticipantMultiplicity newParticipantMultiplicity,
NotificationChain msgs) {
ParticipantMultiplicity oldParticipantMultiplicity = participantMultiplicity;
participantMultiplicity = newParticipantMultiplicity;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this,
Notification.SET,
Bpmn2Package.PARTICIPANT__PARTICIPANT_MULTIPLICITY,
oldParticipantMultiplicity, newParticipantMultiplicity);
if (msgs == null)
msgs = notification;
else
msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setParticipantMultiplicity(
ParticipantMultiplicity newParticipantMultiplicity) {
if (newParticipantMultiplicity != participantMultiplicity) {
NotificationChain msgs = null;
if (participantMultiplicity != null)
msgs = ((InternalEObject) participantMultiplicity)
.eInverseRemove(
this,
EOPPOSITE_FEATURE_BASE
- Bpmn2Package.PARTICIPANT__PARTICIPANT_MULTIPLICITY,
null, msgs);
if (newParticipantMultiplicity != null)
msgs = ((InternalEObject) newParticipantMultiplicity)
.eInverseAdd(
this,
EOPPOSITE_FEATURE_BASE
- Bpmn2Package.PARTICIPANT__PARTICIPANT_MULTIPLICITY,
null, msgs);
msgs = basicSetParticipantMultiplicity(newParticipantMultiplicity,
msgs);
if (msgs != null)
msgs.dispatch();
} else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
Bpmn2Package.PARTICIPANT__PARTICIPANT_MULTIPLICITY,
newParticipantMultiplicity, newParticipantMultiplicity));
}
/**
* <!-- 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,
Bpmn2Package.PARTICIPANT__NAME, oldName, name));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public org.eclipse.bpmn2.Process getProcessRef() {
if (processRef != null && processRef.eIsProxy()) {
InternalEObject oldProcessRef = (InternalEObject) processRef;
processRef = (org.eclipse.bpmn2.Process) eResolveProxy(oldProcessRef);
if (processRef != oldProcessRef) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE,
Bpmn2Package.PARTICIPANT__PROCESS_REF,
oldProcessRef, processRef));
}
}
return processRef;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public org.eclipse.bpmn2.Process basicGetProcessRef() {
return processRef;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setProcessRef(org.eclipse.bpmn2.Process newProcessRef) {
org.eclipse.bpmn2.Process oldProcessRef = processRef;
processRef = newProcessRef;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
Bpmn2Package.PARTICIPANT__PROCESS_REF, oldProcessRef,
processRef));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd,
int featureID, NotificationChain msgs) {
switch (featureID) {
case Bpmn2Package.PARTICIPANT__INCOMING_CONVERSATION_LINKS:
return ((InternalEList<InternalEObject>) (InternalEList<?>) getIncomingConversationLinks())
.basicAdd(otherEnd, msgs);
case Bpmn2Package.PARTICIPANT__OUTGOING_CONVERSATION_LINKS:
return ((InternalEList<InternalEObject>) (InternalEList<?>) getOutgoingConversationLinks())
.basicAdd(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 Bpmn2Package.PARTICIPANT__INCOMING_CONVERSATION_LINKS:
return ((InternalEList<?>) getIncomingConversationLinks())
.basicRemove(otherEnd, msgs);
case Bpmn2Package.PARTICIPANT__OUTGOING_CONVERSATION_LINKS:
return ((InternalEList<?>) getOutgoingConversationLinks())
.basicRemove(otherEnd, msgs);
case Bpmn2Package.PARTICIPANT__PARTICIPANT_MULTIPLICITY:
return basicSetParticipantMultiplicity(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.PARTICIPANT__INCOMING_CONVERSATION_LINKS:
return getIncomingConversationLinks();
case Bpmn2Package.PARTICIPANT__OUTGOING_CONVERSATION_LINKS:
return getOutgoingConversationLinks();
case Bpmn2Package.PARTICIPANT__INTERFACE_REFS:
return getInterfaceRefs();
case Bpmn2Package.PARTICIPANT__END_POINT_REFS:
return getEndPointRefs();
case Bpmn2Package.PARTICIPANT__PARTICIPANT_MULTIPLICITY:
return getParticipantMultiplicity();
case Bpmn2Package.PARTICIPANT__NAME:
return getName();
case Bpmn2Package.PARTICIPANT__PROCESS_REF:
if (resolve)
return getProcessRef();
return basicGetProcessRef();
}
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.PARTICIPANT__INCOMING_CONVERSATION_LINKS:
getIncomingConversationLinks().clear();
getIncomingConversationLinks().addAll(
(Collection<? extends ConversationLink>) newValue);
return;
case Bpmn2Package.PARTICIPANT__OUTGOING_CONVERSATION_LINKS:
getOutgoingConversationLinks().clear();
getOutgoingConversationLinks().addAll(
(Collection<? extends ConversationLink>) newValue);
return;
case Bpmn2Package.PARTICIPANT__INTERFACE_REFS:
getInterfaceRefs().clear();
getInterfaceRefs().addAll(
(Collection<? extends Interface>) newValue);
return;
case Bpmn2Package.PARTICIPANT__END_POINT_REFS:
getEndPointRefs().clear();
getEndPointRefs().addAll((Collection<? extends EndPoint>) newValue);
return;
case Bpmn2Package.PARTICIPANT__PARTICIPANT_MULTIPLICITY:
setParticipantMultiplicity((ParticipantMultiplicity) newValue);
return;
case Bpmn2Package.PARTICIPANT__NAME:
setName((String) newValue);
return;
case Bpmn2Package.PARTICIPANT__PROCESS_REF:
setProcessRef((org.eclipse.bpmn2.Process) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case Bpmn2Package.PARTICIPANT__INCOMING_CONVERSATION_LINKS:
getIncomingConversationLinks().clear();
return;
case Bpmn2Package.PARTICIPANT__OUTGOING_CONVERSATION_LINKS:
getOutgoingConversationLinks().clear();
return;
case Bpmn2Package.PARTICIPANT__INTERFACE_REFS:
getInterfaceRefs().clear();
return;
case Bpmn2Package.PARTICIPANT__END_POINT_REFS:
getEndPointRefs().clear();
return;
case Bpmn2Package.PARTICIPANT__PARTICIPANT_MULTIPLICITY:
setParticipantMultiplicity((ParticipantMultiplicity) null);
return;
case Bpmn2Package.PARTICIPANT__NAME:
setName(NAME_EDEFAULT);
return;
case Bpmn2Package.PARTICIPANT__PROCESS_REF:
setProcessRef((org.eclipse.bpmn2.Process) null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case Bpmn2Package.PARTICIPANT__INCOMING_CONVERSATION_LINKS:
return incomingConversationLinks != null
&& !incomingConversationLinks.isEmpty();
case Bpmn2Package.PARTICIPANT__OUTGOING_CONVERSATION_LINKS:
return outgoingConversationLinks != null
&& !outgoingConversationLinks.isEmpty();
case Bpmn2Package.PARTICIPANT__INTERFACE_REFS:
return interfaceRefs != null && !interfaceRefs.isEmpty();
case Bpmn2Package.PARTICIPANT__END_POINT_REFS:
return endPointRefs != null && !endPointRefs.isEmpty();
case Bpmn2Package.PARTICIPANT__PARTICIPANT_MULTIPLICITY:
return participantMultiplicity != null;
case Bpmn2Package.PARTICIPANT__NAME:
return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT
.equals(name);
case Bpmn2Package.PARTICIPANT__PROCESS_REF:
return processRef != null;
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public int eBaseStructuralFeatureID(int derivedFeatureID, Class<?> baseClass) {
if (baseClass == InteractionNode.class) {
switch (derivedFeatureID) {
case Bpmn2Package.PARTICIPANT__INCOMING_CONVERSATION_LINKS:
return Bpmn2Package.INTERACTION_NODE__INCOMING_CONVERSATION_LINKS;
case Bpmn2Package.PARTICIPANT__OUTGOING_CONVERSATION_LINKS:
return Bpmn2Package.INTERACTION_NODE__OUTGOING_CONVERSATION_LINKS;
default:
return -1;
}
}
return super.eBaseStructuralFeatureID(derivedFeatureID, baseClass);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public int eDerivedStructuralFeatureID(int baseFeatureID, Class<?> baseClass) {
if (baseClass == InteractionNode.class) {
switch (baseFeatureID) {
case Bpmn2Package.INTERACTION_NODE__INCOMING_CONVERSATION_LINKS:
return Bpmn2Package.PARTICIPANT__INCOMING_CONVERSATION_LINKS;
case Bpmn2Package.INTERACTION_NODE__OUTGOING_CONVERSATION_LINKS:
return Bpmn2Package.PARTICIPANT__OUTGOING_CONVERSATION_LINKS;
default:
return -1;
}
}
return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass);
}
/**
* <!-- 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();
}
} //ParticipantImpl