/**
* Copyright (c) 2016 Obeo.
* 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.htm
* Contributors: Obeo - initial API and implementation
*/
package org.eclipse.eef.ext.widgets.reference.eefextwidgetsreference.impl;
import java.util.Collection;
import org.eclipse.eef.ext.widgets.reference.eefextwidgetsreference.EEFExtReferenceConditionalStyle;
import org.eclipse.eef.ext.widgets.reference.eefextwidgetsreference.EEFExtReferenceDescription;
import org.eclipse.eef.ext.widgets.reference.eefextwidgetsreference.EEFExtReferenceWidgetStyle;
import org.eclipse.eef.ext.widgets.reference.eefextwidgetsreference.EefExtWidgetsReferencePackage;
import org.eclipse.eef.impl.EEFWidgetDescriptionImpl;
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.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;
/**
* <!-- begin-user-doc --> An implementation of the model object '<em><b>EEF Ext Reference Description</b></em>'. <!--
* end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>
* {@link org.eclipse.eef.ext.widgets.reference.eefextwidgetsreference.impl.EEFExtReferenceDescriptionImpl#getReferenceNameExpression
* <em>Reference Name Expression</em>}</li>
* <li>
* {@link org.eclipse.eef.ext.widgets.reference.eefextwidgetsreference.impl.EEFExtReferenceDescriptionImpl#getReferenceOwnerExpression
* <em>Reference Owner Expression</em>}</li>
* <li>{@link org.eclipse.eef.ext.widgets.reference.eefextwidgetsreference.impl.EEFExtReferenceDescriptionImpl#getStyle
* <em>Style</em>}</li>
* <li>
* {@link org.eclipse.eef.ext.widgets.reference.eefextwidgetsreference.impl.EEFExtReferenceDescriptionImpl#getConditionalStyles
* <em>Conditional Styles</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class EEFExtReferenceDescriptionImpl extends EEFWidgetDescriptionImpl implements EEFExtReferenceDescription {
/**
* The default value of the '{@link #getReferenceNameExpression() <em>Reference Name Expression</em>}' attribute.
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @see #getReferenceNameExpression()
* @generated
* @ordered
*/
protected static final String REFERENCE_NAME_EXPRESSION_EDEFAULT = null;
/**
* The cached value of the '{@link #getReferenceNameExpression() <em>Reference Name Expression</em>}' attribute.
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @see #getReferenceNameExpression()
* @generated
* @ordered
*/
protected String referenceNameExpression = EEFExtReferenceDescriptionImpl.REFERENCE_NAME_EXPRESSION_EDEFAULT;
/**
* The default value of the '{@link #getReferenceOwnerExpression() <em>Reference Owner Expression</em>}' attribute.
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @see #getReferenceOwnerExpression()
* @generated
* @ordered
*/
protected static final String REFERENCE_OWNER_EXPRESSION_EDEFAULT = null;
/**
* The cached value of the '{@link #getReferenceOwnerExpression() <em>Reference Owner Expression</em>}' attribute.
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @see #getReferenceOwnerExpression()
* @generated
* @ordered
*/
protected String referenceOwnerExpression = EEFExtReferenceDescriptionImpl.REFERENCE_OWNER_EXPRESSION_EDEFAULT;
/**
* The cached value of the '{@link #getStyle() <em>Style</em>}' containment reference. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @see #getStyle()
* @generated
* @ordered
*/
protected EEFExtReferenceWidgetStyle style;
/**
* The cached value of the '{@link #getConditionalStyles() <em>Conditional Styles</em>}' containment reference list.
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @see #getConditionalStyles()
* @generated
* @ordered
*/
protected EList<EEFExtReferenceConditionalStyle> conditionalStyles;
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected EEFExtReferenceDescriptionImpl() {
super();
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
protected EClass eStaticClass() {
return EefExtWidgetsReferencePackage.Literals.EEF_EXT_REFERENCE_DESCRIPTION;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public String getReferenceNameExpression() {
return referenceNameExpression;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public void setReferenceNameExpression(String newReferenceNameExpression) {
String oldReferenceNameExpression = referenceNameExpression;
referenceNameExpression = newReferenceNameExpression;
if (eNotificationRequired()) {
eNotify(new ENotificationImpl(this, Notification.SET,
EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__REFERENCE_NAME_EXPRESSION, oldReferenceNameExpression,
referenceNameExpression));
}
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public String getReferenceOwnerExpression() {
return referenceOwnerExpression;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public void setReferenceOwnerExpression(String newReferenceOwnerExpression) {
String oldReferenceOwnerExpression = referenceOwnerExpression;
referenceOwnerExpression = newReferenceOwnerExpression;
if (eNotificationRequired()) {
eNotify(new ENotificationImpl(this, Notification.SET,
EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__REFERENCE_OWNER_EXPRESSION, oldReferenceOwnerExpression,
referenceOwnerExpression));
}
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public EEFExtReferenceWidgetStyle getStyle() {
if (style != null && style.eIsProxy()) {
InternalEObject oldStyle = (InternalEObject) style;
style = (EEFExtReferenceWidgetStyle) eResolveProxy(oldStyle);
if (style != oldStyle) {
InternalEObject newStyle = (InternalEObject) style;
NotificationChain msgs = oldStyle.eInverseRemove(this, InternalEObject.EOPPOSITE_FEATURE_BASE
- EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__STYLE, null, null);
if (newStyle.eInternalContainer() == null) {
msgs = newStyle.eInverseAdd(this, InternalEObject.EOPPOSITE_FEATURE_BASE
- EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__STYLE, null, msgs);
}
if (msgs != null) {
msgs.dispatch();
}
if (eNotificationRequired()) {
eNotify(new ENotificationImpl(this, Notification.RESOLVE, EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__STYLE,
oldStyle, style));
}
}
}
return style;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public EEFExtReferenceWidgetStyle basicGetStyle() {
return style;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public NotificationChain basicSetStyle(EEFExtReferenceWidgetStyle newStyle, NotificationChain msgs) {
EEFExtReferenceWidgetStyle oldStyle = style;
style = newStyle;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET,
EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__STYLE, oldStyle, newStyle);
if (msgs == null) {
msgs = notification;
} else {
msgs.add(notification);
}
}
return msgs;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public void setStyle(EEFExtReferenceWidgetStyle newStyle) {
if (newStyle != style) {
NotificationChain msgs = null;
if (style != null) {
msgs = ((InternalEObject) style).eInverseRemove(this, InternalEObject.EOPPOSITE_FEATURE_BASE
- EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__STYLE, null, msgs);
}
if (newStyle != null) {
msgs = ((InternalEObject) newStyle).eInverseAdd(this, InternalEObject.EOPPOSITE_FEATURE_BASE
- EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__STYLE, null, msgs);
}
msgs = basicSetStyle(newStyle, msgs);
if (msgs != null) {
msgs.dispatch();
}
} else if (eNotificationRequired()) {
eNotify(new ENotificationImpl(this, Notification.SET, EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__STYLE, newStyle,
newStyle));
}
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public EList<EEFExtReferenceConditionalStyle> getConditionalStyles() {
if (conditionalStyles == null) {
conditionalStyles = new EObjectContainmentEList.Resolving<EEFExtReferenceConditionalStyle>(EEFExtReferenceConditionalStyle.class, this,
EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__CONDITIONAL_STYLES);
}
return conditionalStyles;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__STYLE:
return basicSetStyle(null, msgs);
case EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__CONDITIONAL_STYLES:
return ((InternalEList<?>) getConditionalStyles()).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 EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__REFERENCE_NAME_EXPRESSION:
return getReferenceNameExpression();
case EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__REFERENCE_OWNER_EXPRESSION:
return getReferenceOwnerExpression();
case EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__STYLE:
if (resolve) {
return getStyle();
}
return basicGetStyle();
case EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__CONDITIONAL_STYLES:
return getConditionalStyles();
}
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 EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__REFERENCE_NAME_EXPRESSION:
setReferenceNameExpression((String) newValue);
return;
case EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__REFERENCE_OWNER_EXPRESSION:
setReferenceOwnerExpression((String) newValue);
return;
case EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__STYLE:
setStyle((EEFExtReferenceWidgetStyle) newValue);
return;
case EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__CONDITIONAL_STYLES:
getConditionalStyles().clear();
getConditionalStyles().addAll((Collection<? extends EEFExtReferenceConditionalStyle>) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__REFERENCE_NAME_EXPRESSION:
setReferenceNameExpression(EEFExtReferenceDescriptionImpl.REFERENCE_NAME_EXPRESSION_EDEFAULT);
return;
case EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__REFERENCE_OWNER_EXPRESSION:
setReferenceOwnerExpression(EEFExtReferenceDescriptionImpl.REFERENCE_OWNER_EXPRESSION_EDEFAULT);
return;
case EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__STYLE:
setStyle((EEFExtReferenceWidgetStyle) null);
return;
case EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__CONDITIONAL_STYLES:
getConditionalStyles().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__REFERENCE_NAME_EXPRESSION:
return EEFExtReferenceDescriptionImpl.REFERENCE_NAME_EXPRESSION_EDEFAULT == null ? referenceNameExpression != null
: !EEFExtReferenceDescriptionImpl.REFERENCE_NAME_EXPRESSION_EDEFAULT.equals(referenceNameExpression);
case EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__REFERENCE_OWNER_EXPRESSION:
return EEFExtReferenceDescriptionImpl.REFERENCE_OWNER_EXPRESSION_EDEFAULT == null ? referenceOwnerExpression != null
: !EEFExtReferenceDescriptionImpl.REFERENCE_OWNER_EXPRESSION_EDEFAULT.equals(referenceOwnerExpression);
case EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__STYLE:
return style != null;
case EefExtWidgetsReferencePackage.EEF_EXT_REFERENCE_DESCRIPTION__CONDITIONAL_STYLES:
return conditionalStyles != null && !conditionalStyles.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(" (referenceNameExpression: "); //$NON-NLS-1$
result.append(referenceNameExpression);
result.append(", referenceOwnerExpression: "); //$NON-NLS-1$
result.append(referenceOwnerExpression);
result.append(')');
return result.toString();
}
} // EEFExtReferenceDescriptionImpl