/**
* <copyright>
* </copyright>
*
* $Id$
*/
package org.eclipse.gmf.mappings.impl;
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;
import org.eclipse.gmf.mappings.Constraint;
import org.eclipse.gmf.mappings.ExpressionLabelMapping;
import org.eclipse.gmf.mappings.GMFMapPackage;
import org.eclipse.gmf.mappings.ValueExpression;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Expression Label Mapping</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.gmf.mappings.impl.ExpressionLabelMappingImpl#getViewExpression <em>View Expression</em>}</li>
* <li>{@link org.eclipse.gmf.mappings.impl.ExpressionLabelMappingImpl#getEditExpression <em>Edit Expression</em>}</li>
* <li>{@link org.eclipse.gmf.mappings.impl.ExpressionLabelMappingImpl#getValidateExpression <em>Validate Expression</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class ExpressionLabelMappingImpl extends LabelMappingImpl implements ExpressionLabelMapping {
/**
* The cached value of the '{@link #getViewExpression() <em>View Expression</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getViewExpression()
* @generated
* @ordered
*/
protected ValueExpression viewExpression;
/**
* The cached value of the '{@link #getEditExpression() <em>Edit Expression</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getEditExpression()
* @generated
* @ordered
*/
protected ValueExpression editExpression;
/**
* The cached value of the '{@link #getValidateExpression() <em>Validate Expression</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getValidateExpression()
* @generated
* @ordered
*/
protected Constraint validateExpression;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected ExpressionLabelMappingImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return GMFMapPackage.eINSTANCE.getExpressionLabelMapping();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ValueExpression getViewExpression() {
return viewExpression;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetViewExpression(ValueExpression newViewExpression, NotificationChain msgs) {
ValueExpression oldViewExpression = viewExpression;
viewExpression = newViewExpression;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, GMFMapPackage.EXPRESSION_LABEL_MAPPING__VIEW_EXPRESSION, oldViewExpression, newViewExpression);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setViewExpression(ValueExpression newViewExpression) {
if (newViewExpression != viewExpression) {
NotificationChain msgs = null;
if (viewExpression != null)
msgs = ((InternalEObject)viewExpression).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - GMFMapPackage.EXPRESSION_LABEL_MAPPING__VIEW_EXPRESSION, null, msgs);
if (newViewExpression != null)
msgs = ((InternalEObject)newViewExpression).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - GMFMapPackage.EXPRESSION_LABEL_MAPPING__VIEW_EXPRESSION, null, msgs);
msgs = basicSetViewExpression(newViewExpression, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, GMFMapPackage.EXPRESSION_LABEL_MAPPING__VIEW_EXPRESSION, newViewExpression, newViewExpression));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ValueExpression getEditExpression() {
return editExpression;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetEditExpression(ValueExpression newEditExpression, NotificationChain msgs) {
ValueExpression oldEditExpression = editExpression;
editExpression = newEditExpression;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, GMFMapPackage.EXPRESSION_LABEL_MAPPING__EDIT_EXPRESSION, oldEditExpression, newEditExpression);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setEditExpression(ValueExpression newEditExpression) {
if (newEditExpression != editExpression) {
NotificationChain msgs = null;
if (editExpression != null)
msgs = ((InternalEObject)editExpression).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - GMFMapPackage.EXPRESSION_LABEL_MAPPING__EDIT_EXPRESSION, null, msgs);
if (newEditExpression != null)
msgs = ((InternalEObject)newEditExpression).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - GMFMapPackage.EXPRESSION_LABEL_MAPPING__EDIT_EXPRESSION, null, msgs);
msgs = basicSetEditExpression(newEditExpression, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, GMFMapPackage.EXPRESSION_LABEL_MAPPING__EDIT_EXPRESSION, newEditExpression, newEditExpression));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Constraint getValidateExpression() {
return validateExpression;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetValidateExpression(Constraint newValidateExpression, NotificationChain msgs) {
Constraint oldValidateExpression = validateExpression;
validateExpression = newValidateExpression;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, GMFMapPackage.EXPRESSION_LABEL_MAPPING__VALIDATE_EXPRESSION, oldValidateExpression, newValidateExpression);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setValidateExpression(Constraint newValidateExpression) {
if (newValidateExpression != validateExpression) {
NotificationChain msgs = null;
if (validateExpression != null)
msgs = ((InternalEObject)validateExpression).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - GMFMapPackage.EXPRESSION_LABEL_MAPPING__VALIDATE_EXPRESSION, null, msgs);
if (newValidateExpression != null)
msgs = ((InternalEObject)newValidateExpression).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - GMFMapPackage.EXPRESSION_LABEL_MAPPING__VALIDATE_EXPRESSION, null, msgs);
msgs = basicSetValidateExpression(newValidateExpression, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, GMFMapPackage.EXPRESSION_LABEL_MAPPING__VALIDATE_EXPRESSION, newValidateExpression, newValidateExpression));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case GMFMapPackage.EXPRESSION_LABEL_MAPPING__VIEW_EXPRESSION:
return basicSetViewExpression(null, msgs);
case GMFMapPackage.EXPRESSION_LABEL_MAPPING__EDIT_EXPRESSION:
return basicSetEditExpression(null, msgs);
case GMFMapPackage.EXPRESSION_LABEL_MAPPING__VALIDATE_EXPRESSION:
return basicSetValidateExpression(null, 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 GMFMapPackage.EXPRESSION_LABEL_MAPPING__VIEW_EXPRESSION:
return getViewExpression();
case GMFMapPackage.EXPRESSION_LABEL_MAPPING__EDIT_EXPRESSION:
return getEditExpression();
case GMFMapPackage.EXPRESSION_LABEL_MAPPING__VALIDATE_EXPRESSION:
return getValidateExpression();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case GMFMapPackage.EXPRESSION_LABEL_MAPPING__VIEW_EXPRESSION:
setViewExpression((ValueExpression)newValue);
return;
case GMFMapPackage.EXPRESSION_LABEL_MAPPING__EDIT_EXPRESSION:
setEditExpression((ValueExpression)newValue);
return;
case GMFMapPackage.EXPRESSION_LABEL_MAPPING__VALIDATE_EXPRESSION:
setValidateExpression((Constraint)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case GMFMapPackage.EXPRESSION_LABEL_MAPPING__VIEW_EXPRESSION:
setViewExpression((ValueExpression)null);
return;
case GMFMapPackage.EXPRESSION_LABEL_MAPPING__EDIT_EXPRESSION:
setEditExpression((ValueExpression)null);
return;
case GMFMapPackage.EXPRESSION_LABEL_MAPPING__VALIDATE_EXPRESSION:
setValidateExpression((Constraint)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case GMFMapPackage.EXPRESSION_LABEL_MAPPING__VIEW_EXPRESSION:
return viewExpression != null;
case GMFMapPackage.EXPRESSION_LABEL_MAPPING__EDIT_EXPRESSION:
return editExpression != null;
case GMFMapPackage.EXPRESSION_LABEL_MAPPING__VALIDATE_EXPRESSION:
return validateExpression != null;
}
return super.eIsSet(featureID);
}
} //ExpressionLabelMappingImpl
