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/**
* Copyright (c) 2014 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.dd.dg.impl;
import java.util.Collection;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
import org.eclipse.emf.ecore.util.EDataTypeUniqueEList;
import org.eclipse.papyrus.dd.dg.DGPackage;
import org.eclipse.papyrus.dd.dg.ElementKind;
import org.eclipse.papyrus.dd.dg.StyleSelector;
/**
* <!-- begin-user-doc --> An implementation of the model object ' <em><b>Style Selector</b></em>'. <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link org.eclipse.papyrus.dd.dg.impl.StyleSelectorImpl#getKind <em>Kind</em>}</li>
* <li>{@link org.eclipse.papyrus.dd.dg.impl.StyleSelectorImpl#getClasses <em>Class</em>}</li>
* </ul>
*
* @generated
*/
public class StyleSelectorImpl extends MinimalEObjectImpl.Container implements StyleSelector {
/**
* The default value of the '{@link #getKind() <em>Kind</em>}' attribute.
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @see #getKind()
* @generated
* @ordered
*/
protected static final ElementKind KIND_EDEFAULT = ElementKind.CANVAS;
/**
* The cached value of the '{@link #getKind() <em>Kind</em>}' attribute.
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @see #getKind()
* @generated
* @ordered
*/
protected ElementKind kind = KIND_EDEFAULT;
/**
* This is true if the Kind attribute has been set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
* @ordered
*/
protected boolean kindESet;
/**
* The cached value of the '{@link #getClasses() <em>Class</em>}' attribute list.
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @see #getClasses()
* @generated
* @ordered
*/
protected EList<String> classes;
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected StyleSelectorImpl() {
super();
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
protected EClass eStaticClass() {
return DGPackage.Literals.STYLE_SELECTOR;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public ElementKind getKind() {
return kind;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public void setKind(ElementKind newKind) {
ElementKind oldKind = kind;
kind = newKind == null ? KIND_EDEFAULT : newKind;
boolean oldKindESet = kindESet;
kindESet = true;
if(eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, DGPackage.STYLE_SELECTOR__KIND, oldKind, kind, !oldKindESet));
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public void unsetKind() {
ElementKind oldKind = kind;
boolean oldKindESet = kindESet;
kind = KIND_EDEFAULT;
kindESet = false;
if(eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.UNSET, DGPackage.STYLE_SELECTOR__KIND, oldKind, KIND_EDEFAULT, oldKindESet));
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public boolean isSetKind() {
return kindESet;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public EList<String> getClasses() {
if(classes == null) {
classes = new EDataTypeUniqueEList<String>(String.class, this, DGPackage.STYLE_SELECTOR__CLASS);
}
return classes;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch(featureID) {
case DGPackage.STYLE_SELECTOR__KIND:
return getKind();
case DGPackage.STYLE_SELECTOR__CLASS:
return getClasses();
}
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 DGPackage.STYLE_SELECTOR__KIND:
setKind((ElementKind)newValue);
return;
case DGPackage.STYLE_SELECTOR__CLASS:
getClasses().clear();
getClasses().addAll((Collection<? extends String>)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public void eUnset(int featureID) {
switch(featureID) {
case DGPackage.STYLE_SELECTOR__KIND:
unsetKind();
return;
case DGPackage.STYLE_SELECTOR__CLASS:
getClasses().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch(featureID) {
case DGPackage.STYLE_SELECTOR__KIND:
return isSetKind();
case DGPackage.STYLE_SELECTOR__CLASS:
return classes != null && !classes.isEmpty();
}
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(" (kind: ");
if(kindESet)
result.append(kind);
else
result.append("<unset>");
result.append(", class: ");
result.append(classes);
result.append(')');
return result.toString();
}
} // StyleSelectorImpl
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