/*******************************************************************************
* Copyright (c) 2012, Project: FP7-ICT-257930 Aniketos
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
* - Neither the name of institution nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
******************************************************************************/
/**
*/
package org.eclipse.bpmn2.impl;
import java.util.Collection;
import java.util.List;
import org.eclipse.bpmn2.BaseElement;
import org.eclipse.bpmn2.Bpmn2Package;
import org.eclipse.bpmn2.FlowNode;
import org.eclipse.bpmn2.Lane;
import org.eclipse.bpmn2.LaneSet;
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.EObjectWithInverseEList;
import org.eclipse.emf.ecore.util.InternalEList;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Lane</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.bpmn2.impl.LaneImpl#getPartitionElement <em>Partition Element</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.LaneImpl#getFlowNodeRefs <em>Flow Node Refs</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.LaneImpl#getChildLaneSet <em>Child Lane Set</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.LaneImpl#getName <em>Name</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.LaneImpl#getPartitionElementRef <em>Partition Element Ref</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class LaneImpl extends BaseElementImpl implements Lane {
/**
* The cached value of the '{@link #getPartitionElement() <em>Partition Element</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getPartitionElement()
* @generated
* @ordered
*/
protected BaseElement partitionElement;
/**
* The cached value of the '{@link #getFlowNodeRefs() <em>Flow Node Refs</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getFlowNodeRefs()
* @generated
* @ordered
*/
protected EList<FlowNode> flowNodeRefs;
/**
* The cached value of the '{@link #getChildLaneSet() <em>Child Lane Set</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getChildLaneSet()
* @generated
* @ordered
*/
protected LaneSet childLaneSet;
/**
* 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 #getPartitionElementRef() <em>Partition Element Ref</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getPartitionElementRef()
* @generated
* @ordered
*/
protected BaseElement partitionElementRef;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected LaneImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return Bpmn2Package.eINSTANCE.getLane();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public BaseElement getPartitionElement() {
return partitionElement;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetPartitionElement(BaseElement newPartitionElement, NotificationChain msgs) {
BaseElement oldPartitionElement = partitionElement;
partitionElement = newPartitionElement;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, Bpmn2Package.LANE__PARTITION_ELEMENT, oldPartitionElement, newPartitionElement);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setPartitionElement(BaseElement newPartitionElement) {
if (newPartitionElement != partitionElement) {
NotificationChain msgs = null;
if (partitionElement != null)
msgs = ((InternalEObject)partitionElement).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - Bpmn2Package.LANE__PARTITION_ELEMENT, null, msgs);
if (newPartitionElement != null)
msgs = ((InternalEObject)newPartitionElement).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - Bpmn2Package.LANE__PARTITION_ELEMENT, null, msgs);
msgs = basicSetPartitionElement(newPartitionElement, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, Bpmn2Package.LANE__PARTITION_ELEMENT, newPartitionElement, newPartitionElement));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public List<FlowNode> getFlowNodeRefs() {
if (flowNodeRefs == null) {
flowNodeRefs = new EObjectWithInverseEList.ManyInverse<FlowNode>(FlowNode.class, this, Bpmn2Package.LANE__FLOW_NODE_REFS, Bpmn2Package.FLOW_NODE__LANES);
}
return flowNodeRefs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public LaneSet getChildLaneSet() {
return childLaneSet;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetChildLaneSet(LaneSet newChildLaneSet, NotificationChain msgs) {
LaneSet oldChildLaneSet = childLaneSet;
childLaneSet = newChildLaneSet;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, Bpmn2Package.LANE__CHILD_LANE_SET, oldChildLaneSet, newChildLaneSet);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setChildLaneSet(LaneSet newChildLaneSet) {
if (newChildLaneSet != childLaneSet) {
NotificationChain msgs = null;
if (childLaneSet != null)
msgs = ((InternalEObject)childLaneSet).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - Bpmn2Package.LANE__CHILD_LANE_SET, null, msgs);
if (newChildLaneSet != null)
msgs = ((InternalEObject)newChildLaneSet).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - Bpmn2Package.LANE__CHILD_LANE_SET, null, msgs);
msgs = basicSetChildLaneSet(newChildLaneSet, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, Bpmn2Package.LANE__CHILD_LANE_SET, newChildLaneSet, newChildLaneSet));
}
/**
* <!-- 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.LANE__NAME, oldName, name));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public BaseElement getPartitionElementRef() {
if (partitionElementRef != null && partitionElementRef.eIsProxy()) {
InternalEObject oldPartitionElementRef = (InternalEObject)partitionElementRef;
partitionElementRef = (BaseElement)eResolveProxy(oldPartitionElementRef);
if (partitionElementRef != oldPartitionElementRef) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, Bpmn2Package.LANE__PARTITION_ELEMENT_REF, oldPartitionElementRef, partitionElementRef));
}
}
return partitionElementRef;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public BaseElement basicGetPartitionElementRef() {
return partitionElementRef;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setPartitionElementRef(BaseElement newPartitionElementRef) {
BaseElement oldPartitionElementRef = partitionElementRef;
partitionElementRef = newPartitionElementRef;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, Bpmn2Package.LANE__PARTITION_ELEMENT_REF, oldPartitionElementRef, partitionElementRef));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case Bpmn2Package.LANE__FLOW_NODE_REFS:
return ((InternalEList<InternalEObject>)(InternalEList<?>)getFlowNodeRefs()).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.LANE__PARTITION_ELEMENT:
return basicSetPartitionElement(null, msgs);
case Bpmn2Package.LANE__FLOW_NODE_REFS:
return ((InternalEList<?>)getFlowNodeRefs()).basicRemove(otherEnd, msgs);
case Bpmn2Package.LANE__CHILD_LANE_SET:
return basicSetChildLaneSet(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.LANE__PARTITION_ELEMENT:
return getPartitionElement();
case Bpmn2Package.LANE__FLOW_NODE_REFS:
return getFlowNodeRefs();
case Bpmn2Package.LANE__CHILD_LANE_SET:
return getChildLaneSet();
case Bpmn2Package.LANE__NAME:
return getName();
case Bpmn2Package.LANE__PARTITION_ELEMENT_REF:
if (resolve) return getPartitionElementRef();
return basicGetPartitionElementRef();
}
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.LANE__PARTITION_ELEMENT:
setPartitionElement((BaseElement)newValue);
return;
case Bpmn2Package.LANE__FLOW_NODE_REFS:
getFlowNodeRefs().clear();
getFlowNodeRefs().addAll((Collection<? extends FlowNode>)newValue);
return;
case Bpmn2Package.LANE__CHILD_LANE_SET:
setChildLaneSet((LaneSet)newValue);
return;
case Bpmn2Package.LANE__NAME:
setName((String)newValue);
return;
case Bpmn2Package.LANE__PARTITION_ELEMENT_REF:
setPartitionElementRef((BaseElement)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case Bpmn2Package.LANE__PARTITION_ELEMENT:
setPartitionElement((BaseElement)null);
return;
case Bpmn2Package.LANE__FLOW_NODE_REFS:
getFlowNodeRefs().clear();
return;
case Bpmn2Package.LANE__CHILD_LANE_SET:
setChildLaneSet((LaneSet)null);
return;
case Bpmn2Package.LANE__NAME:
setName(NAME_EDEFAULT);
return;
case Bpmn2Package.LANE__PARTITION_ELEMENT_REF:
setPartitionElementRef((BaseElement)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case Bpmn2Package.LANE__PARTITION_ELEMENT:
return partitionElement != null;
case Bpmn2Package.LANE__FLOW_NODE_REFS:
return flowNodeRefs != null && !flowNodeRefs.isEmpty();
case Bpmn2Package.LANE__CHILD_LANE_SET:
return childLaneSet != null;
case Bpmn2Package.LANE__NAME:
return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
case Bpmn2Package.LANE__PARTITION_ELEMENT_REF:
return partitionElementRef != null;
}
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();
}
} //LaneImpl