/**
* <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.DataInput;
import org.eclipse.bpmn2.DataInputAssociation;
import org.eclipse.bpmn2.EventDefinition;
import org.eclipse.bpmn2.InputSet;
import org.eclipse.bpmn2.ThrowEvent;
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.InternalEList;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Throw Event</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.bpmn2.impl.ThrowEventImpl#getDataInputs <em>Data Inputs</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.ThrowEventImpl#getDataInputAssociation <em>Data Input Association</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.ThrowEventImpl#getInputSet <em>Input Set</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.ThrowEventImpl#getEventDefinitions <em>Event Definitions</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.ThrowEventImpl#getEventDefinitionRefs <em>Event Definition Refs</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public abstract class ThrowEventImpl extends EventImpl implements ThrowEvent {
/**
* The cached value of the '{@link #getDataInputs() <em>Data Inputs</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getDataInputs()
* @generated
* @ordered
*/
protected EList<DataInput> dataInputs;
/**
* The cached value of the '{@link #getDataInputAssociation() <em>Data Input Association</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getDataInputAssociation()
* @generated
* @ordered
*/
protected EList<DataInputAssociation> dataInputAssociation;
/**
* The cached value of the '{@link #getInputSet() <em>Input Set</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getInputSet()
* @generated
* @ordered
*/
protected InputSet inputSet;
/**
* The cached value of the '{@link #getEventDefinitions() <em>Event Definitions</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getEventDefinitions()
* @generated
* @ordered
*/
protected EList<EventDefinition> eventDefinitions;
/**
* The cached value of the '{@link #getEventDefinitionRefs() <em>Event Definition Refs</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getEventDefinitionRefs()
* @generated
* @ordered
*/
protected EList<EventDefinition> eventDefinitionRefs;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected ThrowEventImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return Bpmn2Package.Literals.THROW_EVENT;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public List<DataInput> getDataInputs() {
if (dataInputs == null) {
dataInputs = new EObjectContainmentEList<DataInput>(
DataInput.class, this,
Bpmn2Package.THROW_EVENT__DATA_INPUTS);
}
return dataInputs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public List<DataInputAssociation> getDataInputAssociation() {
if (dataInputAssociation == null) {
dataInputAssociation = new EObjectContainmentEList<DataInputAssociation>(
DataInputAssociation.class, this,
Bpmn2Package.THROW_EVENT__DATA_INPUT_ASSOCIATION);
}
return dataInputAssociation;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public InputSet getInputSet() {
return inputSet;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetInputSet(InputSet newInputSet,
NotificationChain msgs) {
InputSet oldInputSet = inputSet;
inputSet = newInputSet;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this,
Notification.SET, Bpmn2Package.THROW_EVENT__INPUT_SET,
oldInputSet, newInputSet);
if (msgs == null)
msgs = notification;
else
msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setInputSet(InputSet newInputSet) {
if (newInputSet != inputSet) {
NotificationChain msgs = null;
if (inputSet != null)
msgs = ((InternalEObject) inputSet).eInverseRemove(this,
EOPPOSITE_FEATURE_BASE
- Bpmn2Package.THROW_EVENT__INPUT_SET, null,
msgs);
if (newInputSet != null)
msgs = ((InternalEObject) newInputSet).eInverseAdd(this,
EOPPOSITE_FEATURE_BASE
- Bpmn2Package.THROW_EVENT__INPUT_SET, null,
msgs);
msgs = basicSetInputSet(newInputSet, msgs);
if (msgs != null)
msgs.dispatch();
} else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
Bpmn2Package.THROW_EVENT__INPUT_SET, newInputSet,
newInputSet));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public List<EventDefinition> getEventDefinitions() {
if (eventDefinitions == null) {
eventDefinitions = new EObjectContainmentEList<EventDefinition>(
EventDefinition.class, this,
Bpmn2Package.THROW_EVENT__EVENT_DEFINITIONS);
}
return eventDefinitions;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public List<EventDefinition> getEventDefinitionRefs() {
if (eventDefinitionRefs == null) {
eventDefinitionRefs = new EObjectResolvingEList<EventDefinition>(
EventDefinition.class, this,
Bpmn2Package.THROW_EVENT__EVENT_DEFINITION_REFS);
}
return eventDefinitionRefs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd,
int featureID, NotificationChain msgs) {
switch (featureID) {
case Bpmn2Package.THROW_EVENT__DATA_INPUTS:
return ((InternalEList<?>) getDataInputs()).basicRemove(otherEnd,
msgs);
case Bpmn2Package.THROW_EVENT__DATA_INPUT_ASSOCIATION:
return ((InternalEList<?>) getDataInputAssociation()).basicRemove(
otherEnd, msgs);
case Bpmn2Package.THROW_EVENT__INPUT_SET:
return basicSetInputSet(null, msgs);
case Bpmn2Package.THROW_EVENT__EVENT_DEFINITIONS:
return ((InternalEList<?>) getEventDefinitions()).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.THROW_EVENT__DATA_INPUTS:
return getDataInputs();
case Bpmn2Package.THROW_EVENT__DATA_INPUT_ASSOCIATION:
return getDataInputAssociation();
case Bpmn2Package.THROW_EVENT__INPUT_SET:
return getInputSet();
case Bpmn2Package.THROW_EVENT__EVENT_DEFINITIONS:
return getEventDefinitions();
case Bpmn2Package.THROW_EVENT__EVENT_DEFINITION_REFS:
return getEventDefinitionRefs();
}
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.THROW_EVENT__DATA_INPUTS:
getDataInputs().clear();
getDataInputs().addAll((Collection<? extends DataInput>) newValue);
return;
case Bpmn2Package.THROW_EVENT__DATA_INPUT_ASSOCIATION:
getDataInputAssociation().clear();
getDataInputAssociation().addAll(
(Collection<? extends DataInputAssociation>) newValue);
return;
case Bpmn2Package.THROW_EVENT__INPUT_SET:
setInputSet((InputSet) newValue);
return;
case Bpmn2Package.THROW_EVENT__EVENT_DEFINITIONS:
getEventDefinitions().clear();
getEventDefinitions().addAll(
(Collection<? extends EventDefinition>) newValue);
return;
case Bpmn2Package.THROW_EVENT__EVENT_DEFINITION_REFS:
getEventDefinitionRefs().clear();
getEventDefinitionRefs().addAll(
(Collection<? extends EventDefinition>) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case Bpmn2Package.THROW_EVENT__DATA_INPUTS:
getDataInputs().clear();
return;
case Bpmn2Package.THROW_EVENT__DATA_INPUT_ASSOCIATION:
getDataInputAssociation().clear();
return;
case Bpmn2Package.THROW_EVENT__INPUT_SET:
setInputSet((InputSet) null);
return;
case Bpmn2Package.THROW_EVENT__EVENT_DEFINITIONS:
getEventDefinitions().clear();
return;
case Bpmn2Package.THROW_EVENT__EVENT_DEFINITION_REFS:
getEventDefinitionRefs().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case Bpmn2Package.THROW_EVENT__DATA_INPUTS:
return dataInputs != null && !dataInputs.isEmpty();
case Bpmn2Package.THROW_EVENT__DATA_INPUT_ASSOCIATION:
return dataInputAssociation != null
&& !dataInputAssociation.isEmpty();
case Bpmn2Package.THROW_EVENT__INPUT_SET:
return inputSet != null;
case Bpmn2Package.THROW_EVENT__EVENT_DEFINITIONS:
return eventDefinitions != null && !eventDefinitions.isEmpty();
case Bpmn2Package.THROW_EVENT__EVENT_DEFINITION_REFS:
return eventDefinitionRefs != null
&& !eventDefinitionRefs.isEmpty();
}
return super.eIsSet(featureID);
}
} //ThrowEventImpl