/**
* Copyright (c) 2011 Cloudsmith Inc. and other contributors, as listed below.
* 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:
* Cloudsmith
*
*/
package org.cloudsmith.geppetto.pp.impl;
import org.cloudsmith.geppetto.pp.AttributeOperations;
import org.cloudsmith.geppetto.pp.CollectExpression;
import org.cloudsmith.geppetto.pp.Expression;
import org.cloudsmith.geppetto.pp.ICollectQuery;
import org.cloudsmith.geppetto.pp.PPPackage;
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;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Collect Expression</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.cloudsmith.geppetto.pp.impl.CollectExpressionImpl#getClassReference <em>Class Reference</em>}</li>
* <li>{@link org.cloudsmith.geppetto.pp.impl.CollectExpressionImpl#getQuery <em>Query</em>}</li>
* <li>{@link org.cloudsmith.geppetto.pp.impl.CollectExpressionImpl#getAttributes <em>Attributes</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class CollectExpressionImpl extends ExpressionImpl implements CollectExpression {
/**
* The cached value of the '{@link #getClassReference() <em>Class Reference</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @see #getClassReference()
* @generated
* @ordered
*/
protected Expression classReference;
/**
* The cached value of the '{@link #getQuery() <em>Query</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @see #getQuery()
* @generated
* @ordered
*/
protected ICollectQuery query;
/**
* The cached value of the '{@link #getAttributes() <em>Attributes</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @see #getAttributes()
* @generated
* @ordered
*/
protected AttributeOperations attributes;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
protected CollectExpressionImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public NotificationChain basicSetAttributes(AttributeOperations newAttributes, NotificationChain msgs) {
AttributeOperations oldAttributes = attributes;
attributes = newAttributes;
if(eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(
this, Notification.SET, PPPackage.COLLECT_EXPRESSION__ATTRIBUTES, oldAttributes, newAttributes);
if(msgs == null)
msgs = notification;
else
msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public NotificationChain basicSetClassReference(Expression newClassReference, NotificationChain msgs) {
Expression oldClassReference = classReference;
classReference = newClassReference;
if(eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(
this, Notification.SET, PPPackage.COLLECT_EXPRESSION__CLASS_REFERENCE, oldClassReference,
newClassReference);
if(msgs == null)
msgs = notification;
else
msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public NotificationChain basicSetQuery(ICollectQuery newQuery, NotificationChain msgs) {
ICollectQuery oldQuery = query;
query = newQuery;
if(eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(
this, Notification.SET, PPPackage.COLLECT_EXPRESSION__QUERY, oldQuery, newQuery);
if(msgs == null)
msgs = notification;
else
msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch(featureID) {
case PPPackage.COLLECT_EXPRESSION__CLASS_REFERENCE:
return getClassReference();
case PPPackage.COLLECT_EXPRESSION__QUERY:
return getQuery();
case PPPackage.COLLECT_EXPRESSION__ATTRIBUTES:
return getAttributes();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch(featureID) {
case PPPackage.COLLECT_EXPRESSION__CLASS_REFERENCE:
return basicSetClassReference(null, msgs);
case PPPackage.COLLECT_EXPRESSION__QUERY:
return basicSetQuery(null, msgs);
case PPPackage.COLLECT_EXPRESSION__ATTRIBUTES:
return basicSetAttributes(null, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch(featureID) {
case PPPackage.COLLECT_EXPRESSION__CLASS_REFERENCE:
return classReference != null;
case PPPackage.COLLECT_EXPRESSION__QUERY:
return query != null;
case PPPackage.COLLECT_EXPRESSION__ATTRIBUTES:
return attributes != null;
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch(featureID) {
case PPPackage.COLLECT_EXPRESSION__CLASS_REFERENCE:
setClassReference((Expression) newValue);
return;
case PPPackage.COLLECT_EXPRESSION__QUERY:
setQuery((ICollectQuery) newValue);
return;
case PPPackage.COLLECT_EXPRESSION__ATTRIBUTES:
setAttributes((AttributeOperations) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
@Override
protected EClass eStaticClass() {
return PPPackage.Literals.COLLECT_EXPRESSION;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
@Override
public void eUnset(int featureID) {
switch(featureID) {
case PPPackage.COLLECT_EXPRESSION__CLASS_REFERENCE:
setClassReference((Expression) null);
return;
case PPPackage.COLLECT_EXPRESSION__QUERY:
setQuery((ICollectQuery) null);
return;
case PPPackage.COLLECT_EXPRESSION__ATTRIBUTES:
setAttributes((AttributeOperations) null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public AttributeOperations getAttributes() {
return attributes;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public Expression getClassReference() {
return classReference;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public ICollectQuery getQuery() {
return query;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public void setAttributes(AttributeOperations newAttributes) {
if(newAttributes != attributes) {
NotificationChain msgs = null;
if(attributes != null)
msgs = ((InternalEObject) attributes).eInverseRemove(this, EOPPOSITE_FEATURE_BASE -
PPPackage.COLLECT_EXPRESSION__ATTRIBUTES, null, msgs);
if(newAttributes != null)
msgs = ((InternalEObject) newAttributes).eInverseAdd(this, EOPPOSITE_FEATURE_BASE -
PPPackage.COLLECT_EXPRESSION__ATTRIBUTES, null, msgs);
msgs = basicSetAttributes(newAttributes, msgs);
if(msgs != null)
msgs.dispatch();
}
else if(eNotificationRequired())
eNotify(new ENotificationImpl(
this, Notification.SET, PPPackage.COLLECT_EXPRESSION__ATTRIBUTES, newAttributes, newAttributes));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public void setClassReference(Expression newClassReference) {
if(newClassReference != classReference) {
NotificationChain msgs = null;
if(classReference != null)
msgs = ((InternalEObject) classReference).eInverseRemove(this, EOPPOSITE_FEATURE_BASE -
PPPackage.COLLECT_EXPRESSION__CLASS_REFERENCE, null, msgs);
if(newClassReference != null)
msgs = ((InternalEObject) newClassReference).eInverseAdd(this, EOPPOSITE_FEATURE_BASE -
PPPackage.COLLECT_EXPRESSION__CLASS_REFERENCE, null, msgs);
msgs = basicSetClassReference(newClassReference, msgs);
if(msgs != null)
msgs.dispatch();
}
else if(eNotificationRequired())
eNotify(new ENotificationImpl(
this, Notification.SET, PPPackage.COLLECT_EXPRESSION__CLASS_REFERENCE, newClassReference,
newClassReference));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public void setQuery(ICollectQuery newQuery) {
if(newQuery != query) {
NotificationChain msgs = null;
if(query != null)
msgs = ((InternalEObject) query).eInverseRemove(this, EOPPOSITE_FEATURE_BASE -
PPPackage.COLLECT_EXPRESSION__QUERY, null, msgs);
if(newQuery != null)
msgs = ((InternalEObject) newQuery).eInverseAdd(this, EOPPOSITE_FEATURE_BASE -
PPPackage.COLLECT_EXPRESSION__QUERY, null, msgs);
msgs = basicSetQuery(newQuery, msgs);
if(msgs != null)
msgs.dispatch();
}
else if(eNotificationRequired())
eNotify(new ENotificationImpl(
this, Notification.SET, PPPackage.COLLECT_EXPRESSION__QUERY, newQuery, newQuery));
}
} // CollectExpressionImpl