/**
* <copyright>
* </copyright>
*
* $Id$
*/
package org.eclipse.gmf.gmfgraph.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.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.gmf.gmfgraph.GMFGraphPackage;
import org.eclipse.gmf.gmfgraph.Point;
import org.eclipse.gmf.gmfgraph.Polyline;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Polyline</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.gmf.gmfgraph.impl.PolylineImpl#getTemplate <em>Template</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class PolylineImpl extends ShapeImpl implements Polyline {
/**
* The cached value of the '{@link #getTemplate() <em>Template</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getTemplate()
* @generated
* @ordered
*/
protected EList<Point> template;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected PolylineImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return GMFGraphPackage.eINSTANCE.getPolyline();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<Point> getTemplate() {
if (template == null) {
template = new EObjectContainmentEList<Point>(Point.class, this, GMFGraphPackage.POLYLINE__TEMPLATE);
}
return template;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case GMFGraphPackage.POLYLINE__TEMPLATE:
return ((InternalEList<?>)getTemplate()).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 GMFGraphPackage.POLYLINE__TEMPLATE:
return getTemplate();
}
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 GMFGraphPackage.POLYLINE__TEMPLATE:
getTemplate().clear();
getTemplate().addAll((Collection<? extends Point>)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case GMFGraphPackage.POLYLINE__TEMPLATE:
getTemplate().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case GMFGraphPackage.POLYLINE__TEMPLATE:
return template != null && !template.isEmpty();
}
return super.eIsSet(featureID);
}
} //PolylineImpl