/*
* JBoss, Home of Professional Open Source.
*
* See the LEGAL.txt file distributed with this work for information regarding copyright ownership and licensing.
*
* See the AUTHORS.txt file distributed with this work for a full listing of individual contributors.
*/
package org.teiid.designer.compare.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.EStructuralFeature;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.impl.EObjectImpl;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.teiid.designer.compare.ComparePackage;
import org.teiid.designer.compare.DifferenceDescriptor;
import org.teiid.designer.compare.PropertyDifference;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Property Difference</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.teiid.designer.compare.impl.PropertyDifferenceImpl#getNewValue <em>New Value</em>}</li>
* <li>{@link org.teiid.designer.compare.impl.PropertyDifferenceImpl#getOldValue <em>Old Value</em>}</li>
* <li>{@link org.teiid.designer.compare.impl.PropertyDifferenceImpl#isSkip <em>Skip</em>}</li>
* <li>{@link org.teiid.designer.compare.impl.PropertyDifferenceImpl#getAffectedFeature <em>Affected Feature</em>}</li>
* <li>{@link org.teiid.designer.compare.impl.PropertyDifferenceImpl#getDescriptor <em>Descriptor</em>}</li>
* </ul>
* </p>
*
* @generated
*
* @since 8.0
*/
public class PropertyDifferenceImpl extends EObjectImpl implements PropertyDifference {
/**
* The default value of the '{@link #getNewValue() <em>New Value</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getNewValue()
* @generated
* @ordered
*/
protected static final Object NEW_VALUE_EDEFAULT = null;
/**
* The cached value of the '{@link #getNewValue() <em>New Value</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getNewValue()
* @generated
* @ordered
*/
protected Object newValue = NEW_VALUE_EDEFAULT;
/**
* The default value of the '{@link #getOldValue() <em>Old Value</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOldValue()
* @generated
* @ordered
*/
protected static final Object OLD_VALUE_EDEFAULT = null;
/**
* The cached value of the '{@link #getOldValue() <em>Old Value</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOldValue()
* @generated
* @ordered
*/
protected Object oldValue = OLD_VALUE_EDEFAULT;
/**
* The default value of the '{@link #isSkip() <em>Skip</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSkip()
* @generated
* @ordered
*/
protected static final boolean SKIP_EDEFAULT = false;
/**
* The cached value of the '{@link #isSkip() <em>Skip</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSkip()
* @generated
* @ordered
*/
protected boolean skip = SKIP_EDEFAULT;
/**
* The cached value of the '{@link #getAffectedFeature() <em>Affected Feature</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getAffectedFeature()
* @generated
* @ordered
*/
protected EStructuralFeature affectedFeature = null;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected PropertyDifferenceImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return ComparePackage.eINSTANCE.getPropertyDifference();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object getNewValue() {
return newValue;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setNewValue(Object newNewValue) {
Object oldNewValue = newValue;
newValue = newNewValue;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ComparePackage.PROPERTY_DIFFERENCE__NEW_VALUE, oldNewValue, newValue));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object getOldValue() {
return oldValue;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setOldValue(Object newOldValue) {
Object oldOldValue = oldValue;
oldValue = newOldValue;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ComparePackage.PROPERTY_DIFFERENCE__OLD_VALUE, oldOldValue, oldValue));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean isSkip() {
return skip;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setSkip(boolean newSkip) {
boolean oldSkip = skip;
skip = newSkip;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ComparePackage.PROPERTY_DIFFERENCE__SKIP, oldSkip, skip));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public EStructuralFeature getAffectedFeature() {
if (affectedFeature != null && affectedFeature.eIsProxy()) {
EStructuralFeature oldAffectedFeature = affectedFeature;
affectedFeature = (EStructuralFeature)eResolveProxy((InternalEObject)affectedFeature);
if (affectedFeature != oldAffectedFeature) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, ComparePackage.PROPERTY_DIFFERENCE__AFFECTED_FEATURE, oldAffectedFeature, affectedFeature));
}
}
return affectedFeature;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EStructuralFeature basicGetAffectedFeature() {
return affectedFeature;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setAffectedFeature(EStructuralFeature newAffectedFeature) {
EStructuralFeature oldAffectedFeature = affectedFeature;
affectedFeature = newAffectedFeature;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ComparePackage.PROPERTY_DIFFERENCE__AFFECTED_FEATURE, oldAffectedFeature, affectedFeature));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public DifferenceDescriptor getDescriptor() {
if (eContainerFeatureID != ComparePackage.PROPERTY_DIFFERENCE__DESCRIPTOR) return null;
return (DifferenceDescriptor)eContainer;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setDescriptor(DifferenceDescriptor newDescriptor) {
if (newDescriptor != eContainer || (eContainerFeatureID != ComparePackage.PROPERTY_DIFFERENCE__DESCRIPTOR && newDescriptor != null)) {
if (EcoreUtil.isAncestor(this, newDescriptor))
throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); //$NON-NLS-1$
NotificationChain msgs = null;
if (eContainer != null)
msgs = eBasicRemoveFromContainer(msgs);
if (newDescriptor != null)
msgs = ((InternalEObject)newDescriptor).eInverseAdd(this, ComparePackage.DIFFERENCE_DESCRIPTOR__PROPERTY_DIFFERENCES, DifferenceDescriptor.class, msgs);
msgs = eBasicSetContainer((InternalEObject)newDescriptor, ComparePackage.PROPERTY_DIFFERENCE__DESCRIPTOR, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ComparePackage.PROPERTY_DIFFERENCE__DESCRIPTOR, newDescriptor, newDescriptor));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, Class baseClass, NotificationChain msgs) {
if (featureID >= 0) {
switch (eDerivedStructuralFeatureID(featureID, baseClass)) {
case ComparePackage.PROPERTY_DIFFERENCE__DESCRIPTOR:
if (eContainer != null)
msgs = eBasicRemoveFromContainer(msgs);
return eBasicSetContainer(otherEnd, ComparePackage.PROPERTY_DIFFERENCE__DESCRIPTOR, msgs);
default:
return eDynamicInverseAdd(otherEnd, featureID, baseClass, msgs);
}
}
if (eContainer != null)
msgs = eBasicRemoveFromContainer(msgs);
return eBasicSetContainer(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, Class baseClass, NotificationChain msgs) {
if (featureID >= 0) {
switch (eDerivedStructuralFeatureID(featureID, baseClass)) {
case ComparePackage.PROPERTY_DIFFERENCE__DESCRIPTOR:
return eBasicSetContainer(null, ComparePackage.PROPERTY_DIFFERENCE__DESCRIPTOR, msgs);
default:
return eDynamicInverseRemove(otherEnd, featureID, baseClass, msgs);
}
}
return eBasicSetContainer(null, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eBasicRemoveFromContainer(NotificationChain msgs) {
if (eContainerFeatureID >= 0) {
switch (eContainerFeatureID) {
case ComparePackage.PROPERTY_DIFFERENCE__DESCRIPTOR:
return eContainer.eInverseRemove(this, ComparePackage.DIFFERENCE_DESCRIPTOR__PROPERTY_DIFFERENCES, DifferenceDescriptor.class, msgs);
default:
return eDynamicBasicRemoveFromContainer(msgs);
}
}
return eContainer.eInverseRemove(this, EOPPOSITE_FEATURE_BASE - eContainerFeatureID, null, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(EStructuralFeature eFeature, boolean resolve) {
switch (eDerivedStructuralFeatureID(eFeature)) {
case ComparePackage.PROPERTY_DIFFERENCE__NEW_VALUE:
return getNewValue();
case ComparePackage.PROPERTY_DIFFERENCE__OLD_VALUE:
return getOldValue();
case ComparePackage.PROPERTY_DIFFERENCE__SKIP:
return isSkip() ? Boolean.TRUE : Boolean.FALSE;
case ComparePackage.PROPERTY_DIFFERENCE__AFFECTED_FEATURE:
if (resolve) return getAffectedFeature();
return basicGetAffectedFeature();
case ComparePackage.PROPERTY_DIFFERENCE__DESCRIPTOR:
return getDescriptor();
}
return eDynamicGet(eFeature, resolve);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(EStructuralFeature eFeature, Object newValue) {
switch (eDerivedStructuralFeatureID(eFeature)) {
case ComparePackage.PROPERTY_DIFFERENCE__NEW_VALUE:
setNewValue(newValue);
return;
case ComparePackage.PROPERTY_DIFFERENCE__OLD_VALUE:
setOldValue(newValue);
return;
case ComparePackage.PROPERTY_DIFFERENCE__SKIP:
setSkip(((Boolean)newValue).booleanValue());
return;
case ComparePackage.PROPERTY_DIFFERENCE__AFFECTED_FEATURE:
setAffectedFeature((EStructuralFeature)newValue);
return;
case ComparePackage.PROPERTY_DIFFERENCE__DESCRIPTOR:
setDescriptor((DifferenceDescriptor)newValue);
return;
}
eDynamicSet(eFeature, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(EStructuralFeature eFeature) {
switch (eDerivedStructuralFeatureID(eFeature)) {
case ComparePackage.PROPERTY_DIFFERENCE__NEW_VALUE:
setNewValue(NEW_VALUE_EDEFAULT);
return;
case ComparePackage.PROPERTY_DIFFERENCE__OLD_VALUE:
setOldValue(OLD_VALUE_EDEFAULT);
return;
case ComparePackage.PROPERTY_DIFFERENCE__SKIP:
setSkip(SKIP_EDEFAULT);
return;
case ComparePackage.PROPERTY_DIFFERENCE__AFFECTED_FEATURE:
setAffectedFeature((EStructuralFeature)null);
return;
case ComparePackage.PROPERTY_DIFFERENCE__DESCRIPTOR:
setDescriptor((DifferenceDescriptor)null);
return;
}
eDynamicUnset(eFeature);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(EStructuralFeature eFeature) {
switch (eDerivedStructuralFeatureID(eFeature)) {
case ComparePackage.PROPERTY_DIFFERENCE__NEW_VALUE:
return NEW_VALUE_EDEFAULT == null ? newValue != null : !NEW_VALUE_EDEFAULT.equals(newValue);
case ComparePackage.PROPERTY_DIFFERENCE__OLD_VALUE:
return OLD_VALUE_EDEFAULT == null ? oldValue != null : !OLD_VALUE_EDEFAULT.equals(oldValue);
case ComparePackage.PROPERTY_DIFFERENCE__SKIP:
return skip != SKIP_EDEFAULT;
case ComparePackage.PROPERTY_DIFFERENCE__AFFECTED_FEATURE:
return affectedFeature != null;
case ComparePackage.PROPERTY_DIFFERENCE__DESCRIPTOR:
return getDescriptor() != null;
}
return eDynamicIsSet(eFeature);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String toString() {
if (eIsProxy()) return super.toString();
StringBuffer result = new StringBuffer(super.toString());
result.append(" (newValue: "); //$NON-NLS-1$
result.append(newValue);
result.append(", oldValue: "); //$NON-NLS-1$
result.append(oldValue);
result.append(", skip: "); //$NON-NLS-1$
result.append(skip);
result.append(')');
return result.toString();
}
} //PropertyDifferenceImpl