/*****************************************************************************
* Copyright (c) 2011 CEA LIST.
*
*
* 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:
* CEA LIST - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.uml.alf.alf.impl;
import java.util.Collection;
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.MinimalEObjectImpl;
import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.papyrus.uml.alf.alf.AlfPackage;
import org.eclipse.papyrus.uml.alf.alf.DocumentedStatement;
import org.eclipse.papyrus.uml.alf.alf.StatementSequence;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Statement Sequence</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.papyrus.uml.alf.alf.impl.StatementSequenceImpl#getStatements <em>Statements</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class StatementSequenceImpl extends MinimalEObjectImpl.Container implements StatementSequence
{
/**
* The cached value of the '{@link #getStatements() <em>Statements</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getStatements()
* @generated
* @ordered
*/
protected EList<DocumentedStatement> statements;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected StatementSequenceImpl()
{
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass()
{
return AlfPackage.Literals.STATEMENT_SEQUENCE;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<DocumentedStatement> getStatements()
{
if (statements == null)
{
statements = new EObjectContainmentEList<DocumentedStatement>(DocumentedStatement.class, this, AlfPackage.STATEMENT_SEQUENCE__STATEMENTS);
}
return statements;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
{
switch (featureID)
{
case AlfPackage.STATEMENT_SEQUENCE__STATEMENTS:
return ((InternalEList<?>)getStatements()).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 AlfPackage.STATEMENT_SEQUENCE__STATEMENTS:
return getStatements();
}
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 AlfPackage.STATEMENT_SEQUENCE__STATEMENTS:
getStatements().clear();
getStatements().addAll((Collection<? extends DocumentedStatement>)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID)
{
switch (featureID)
{
case AlfPackage.STATEMENT_SEQUENCE__STATEMENTS:
getStatements().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID)
{
switch (featureID)
{
case AlfPackage.STATEMENT_SEQUENCE__STATEMENTS:
return statements != null && !statements.isEmpty();
}
return super.eIsSet(featureID);
}
} //StatementSequenceImpl