/**
* <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.ConversationNode;
import org.eclipse.bpmn2.CorrelationKey;
import org.eclipse.bpmn2.InteractionNode;
import org.eclipse.bpmn2.MessageFlow;
import org.eclipse.bpmn2.Participant;
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.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>Conversation Node</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.bpmn2.impl.ConversationNodeImpl#getIncomingConversationLinks <em>Incoming Conversation Links</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.ConversationNodeImpl#getOutgoingConversationLinks <em>Outgoing Conversation Links</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.ConversationNodeImpl#getParticipantRefs <em>Participant Refs</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.ConversationNodeImpl#getMessageFlowRefs <em>Message Flow Refs</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.ConversationNodeImpl#getCorrelationKeys <em>Correlation Keys</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.ConversationNodeImpl#getName <em>Name</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public abstract class ConversationNodeImpl extends BaseElementImpl implements
ConversationNode {
/**
* 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 #getParticipantRefs() <em>Participant Refs</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getParticipantRefs()
* @generated
* @ordered
*/
protected EList<Participant> participantRefs;
/**
* The cached value of the '{@link #getMessageFlowRefs() <em>Message Flow Refs</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getMessageFlowRefs()
* @generated
* @ordered
*/
protected EList<MessageFlow> messageFlowRefs;
/**
* The cached value of the '{@link #getCorrelationKeys() <em>Correlation Keys</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getCorrelationKeys()
* @generated
* @ordered
*/
protected EList<CorrelationKey> correlationKeys;
/**
* 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 ConversationNodeImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return Bpmn2Package.Literals.CONVERSATION_NODE;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public List<ConversationLink> getIncomingConversationLinks() {
if (incomingConversationLinks == null) {
incomingConversationLinks = new EObjectWithInverseEList<ConversationLink>(
ConversationLink.class,
this,
Bpmn2Package.CONVERSATION_NODE__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.CONVERSATION_NODE__OUTGOING_CONVERSATION_LINKS,
Bpmn2Package.CONVERSATION_LINK__SOURCE_REF);
}
return outgoingConversationLinks;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public List<Participant> getParticipantRefs() {
if (participantRefs == null) {
participantRefs = new EObjectResolvingEList<Participant>(
Participant.class, this,
Bpmn2Package.CONVERSATION_NODE__PARTICIPANT_REFS);
}
return participantRefs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public List<MessageFlow> getMessageFlowRefs() {
if (messageFlowRefs == null) {
messageFlowRefs = new EObjectResolvingEList<MessageFlow>(
MessageFlow.class, this,
Bpmn2Package.CONVERSATION_NODE__MESSAGE_FLOW_REFS);
}
return messageFlowRefs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public List<CorrelationKey> getCorrelationKeys() {
if (correlationKeys == null) {
correlationKeys = new EObjectContainmentEList<CorrelationKey>(
CorrelationKey.class, this,
Bpmn2Package.CONVERSATION_NODE__CORRELATION_KEYS);
}
return correlationKeys;
}
/**
* <!-- 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.CONVERSATION_NODE__NAME, oldName, name));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd,
int featureID, NotificationChain msgs) {
switch (featureID) {
case Bpmn2Package.CONVERSATION_NODE__INCOMING_CONVERSATION_LINKS:
return ((InternalEList<InternalEObject>) (InternalEList<?>) getIncomingConversationLinks())
.basicAdd(otherEnd, msgs);
case Bpmn2Package.CONVERSATION_NODE__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.CONVERSATION_NODE__INCOMING_CONVERSATION_LINKS:
return ((InternalEList<?>) getIncomingConversationLinks())
.basicRemove(otherEnd, msgs);
case Bpmn2Package.CONVERSATION_NODE__OUTGOING_CONVERSATION_LINKS:
return ((InternalEList<?>) getOutgoingConversationLinks())
.basicRemove(otherEnd, msgs);
case Bpmn2Package.CONVERSATION_NODE__CORRELATION_KEYS:
return ((InternalEList<?>) getCorrelationKeys()).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.CONVERSATION_NODE__INCOMING_CONVERSATION_LINKS:
return getIncomingConversationLinks();
case Bpmn2Package.CONVERSATION_NODE__OUTGOING_CONVERSATION_LINKS:
return getOutgoingConversationLinks();
case Bpmn2Package.CONVERSATION_NODE__PARTICIPANT_REFS:
return getParticipantRefs();
case Bpmn2Package.CONVERSATION_NODE__MESSAGE_FLOW_REFS:
return getMessageFlowRefs();
case Bpmn2Package.CONVERSATION_NODE__CORRELATION_KEYS:
return getCorrelationKeys();
case Bpmn2Package.CONVERSATION_NODE__NAME:
return getName();
}
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.CONVERSATION_NODE__INCOMING_CONVERSATION_LINKS:
getIncomingConversationLinks().clear();
getIncomingConversationLinks().addAll(
(Collection<? extends ConversationLink>) newValue);
return;
case Bpmn2Package.CONVERSATION_NODE__OUTGOING_CONVERSATION_LINKS:
getOutgoingConversationLinks().clear();
getOutgoingConversationLinks().addAll(
(Collection<? extends ConversationLink>) newValue);
return;
case Bpmn2Package.CONVERSATION_NODE__PARTICIPANT_REFS:
getParticipantRefs().clear();
getParticipantRefs().addAll(
(Collection<? extends Participant>) newValue);
return;
case Bpmn2Package.CONVERSATION_NODE__MESSAGE_FLOW_REFS:
getMessageFlowRefs().clear();
getMessageFlowRefs().addAll(
(Collection<? extends MessageFlow>) newValue);
return;
case Bpmn2Package.CONVERSATION_NODE__CORRELATION_KEYS:
getCorrelationKeys().clear();
getCorrelationKeys().addAll(
(Collection<? extends CorrelationKey>) newValue);
return;
case Bpmn2Package.CONVERSATION_NODE__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 Bpmn2Package.CONVERSATION_NODE__INCOMING_CONVERSATION_LINKS:
getIncomingConversationLinks().clear();
return;
case Bpmn2Package.CONVERSATION_NODE__OUTGOING_CONVERSATION_LINKS:
getOutgoingConversationLinks().clear();
return;
case Bpmn2Package.CONVERSATION_NODE__PARTICIPANT_REFS:
getParticipantRefs().clear();
return;
case Bpmn2Package.CONVERSATION_NODE__MESSAGE_FLOW_REFS:
getMessageFlowRefs().clear();
return;
case Bpmn2Package.CONVERSATION_NODE__CORRELATION_KEYS:
getCorrelationKeys().clear();
return;
case Bpmn2Package.CONVERSATION_NODE__NAME:
setName(NAME_EDEFAULT);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case Bpmn2Package.CONVERSATION_NODE__INCOMING_CONVERSATION_LINKS:
return incomingConversationLinks != null
&& !incomingConversationLinks.isEmpty();
case Bpmn2Package.CONVERSATION_NODE__OUTGOING_CONVERSATION_LINKS:
return outgoingConversationLinks != null
&& !outgoingConversationLinks.isEmpty();
case Bpmn2Package.CONVERSATION_NODE__PARTICIPANT_REFS:
return participantRefs != null && !participantRefs.isEmpty();
case Bpmn2Package.CONVERSATION_NODE__MESSAGE_FLOW_REFS:
return messageFlowRefs != null && !messageFlowRefs.isEmpty();
case Bpmn2Package.CONVERSATION_NODE__CORRELATION_KEYS:
return correlationKeys != null && !correlationKeys.isEmpty();
case Bpmn2Package.CONVERSATION_NODE__NAME:
return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT
.equals(name);
}
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.CONVERSATION_NODE__INCOMING_CONVERSATION_LINKS:
return Bpmn2Package.INTERACTION_NODE__INCOMING_CONVERSATION_LINKS;
case Bpmn2Package.CONVERSATION_NODE__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.CONVERSATION_NODE__INCOMING_CONVERSATION_LINKS;
case Bpmn2Package.INTERACTION_NODE__OUTGOING_CONVERSATION_LINKS:
return Bpmn2Package.CONVERSATION_NODE__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();
}
} //ConversationNodeImpl