/*******************************************************************************
* Copyright (c) 2007 Borland Software Corporation and others.
*
* 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:
* Borland Software Corporation - initial API and implementation
*******************************************************************************/
package rdb.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 rdb.RdbPackage;
import rdb.TableColumn;
import rdb.datatypes.Domain;
import rdb.datatypes.PrimitiveDataType;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Table Column</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link rdb.impl.TableColumnImpl#getDomain <em>Domain</em>}</li>
* <li>{@link rdb.impl.TableColumnImpl#getType <em>Type</em>}</li>
* <li>{@link rdb.impl.TableColumnImpl#getIsPrimaryKey <em>Is Primary Key</em>}</li>
* <li>{@link rdb.impl.TableColumnImpl#getIsForeignKey <em>Is Foreign Key</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class TableColumnImpl extends ColumnImpl implements TableColumn {
/**
* The cached value of the '{@link #getDomain() <em>Domain</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getDomain()
* @generated
* @ordered
*/
protected Domain domain = null;
/**
* The cached value of the '{@link #getType() <em>Type</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getType()
* @generated
* @ordered
*/
protected PrimitiveDataType type = null;
/**
* The default value of the '{@link #getIsPrimaryKey() <em>Is Primary Key</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getIsPrimaryKey()
* @generated
* @ordered
*/
protected static final Boolean IS_PRIMARY_KEY_EDEFAULT = null;
/**
* The cached value of the '{@link #getIsPrimaryKey() <em>Is Primary Key</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getIsPrimaryKey()
* @generated
* @ordered
*/
protected Boolean isPrimaryKey = IS_PRIMARY_KEY_EDEFAULT;
/**
* The default value of the '{@link #getIsForeignKey() <em>Is Foreign Key</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getIsForeignKey()
* @generated
* @ordered
*/
protected static final Boolean IS_FOREIGN_KEY_EDEFAULT = null;
/**
* The cached value of the '{@link #getIsForeignKey() <em>Is Foreign Key</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getIsForeignKey()
* @generated
* @ordered
*/
protected Boolean isForeignKey = IS_FOREIGN_KEY_EDEFAULT;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected TableColumnImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return RdbPackage.Literals.TABLE_COLUMN;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Domain getDomain() {
if (domain != null && domain.eIsProxy()) {
InternalEObject oldDomain = (InternalEObject)domain;
domain = (Domain)eResolveProxy(oldDomain);
if (domain != oldDomain) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, RdbPackage.TABLE_COLUMN__DOMAIN, oldDomain, domain));
}
}
return domain;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Domain basicGetDomain() {
return domain;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setDomain(Domain newDomain) {
Domain oldDomain = domain;
domain = newDomain;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, RdbPackage.TABLE_COLUMN__DOMAIN, oldDomain, domain));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public PrimitiveDataType getType() {
return type;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetType(PrimitiveDataType newType, NotificationChain msgs) {
PrimitiveDataType oldType = type;
type = newType;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, RdbPackage.TABLE_COLUMN__TYPE, oldType, newType);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setType(PrimitiveDataType newType) {
if (newType != type) {
NotificationChain msgs = null;
if (type != null)
msgs = ((InternalEObject)type).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - RdbPackage.TABLE_COLUMN__TYPE, null, msgs);
if (newType != null)
msgs = ((InternalEObject)newType).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - RdbPackage.TABLE_COLUMN__TYPE, null, msgs);
msgs = basicSetType(newType, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, RdbPackage.TABLE_COLUMN__TYPE, newType, newType));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Boolean getIsPrimaryKey() {
return isPrimaryKey;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setIsPrimaryKey(Boolean newIsPrimaryKey) {
Boolean oldIsPrimaryKey = isPrimaryKey;
isPrimaryKey = newIsPrimaryKey;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, RdbPackage.TABLE_COLUMN__IS_PRIMARY_KEY, oldIsPrimaryKey, isPrimaryKey));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Boolean getIsForeignKey() {
return isForeignKey;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setIsForeignKey(Boolean newIsForeignKey) {
Boolean oldIsForeignKey = isForeignKey;
isForeignKey = newIsForeignKey;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, RdbPackage.TABLE_COLUMN__IS_FOREIGN_KEY, oldIsForeignKey, isForeignKey));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case RdbPackage.TABLE_COLUMN__TYPE:
return basicSetType(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 RdbPackage.TABLE_COLUMN__DOMAIN:
if (resolve) return getDomain();
return basicGetDomain();
case RdbPackage.TABLE_COLUMN__TYPE:
return getType();
case RdbPackage.TABLE_COLUMN__IS_PRIMARY_KEY:
return getIsPrimaryKey();
case RdbPackage.TABLE_COLUMN__IS_FOREIGN_KEY:
return getIsForeignKey();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case RdbPackage.TABLE_COLUMN__DOMAIN:
setDomain((Domain)newValue);
return;
case RdbPackage.TABLE_COLUMN__TYPE:
setType((PrimitiveDataType)newValue);
return;
case RdbPackage.TABLE_COLUMN__IS_PRIMARY_KEY:
setIsPrimaryKey((Boolean)newValue);
return;
case RdbPackage.TABLE_COLUMN__IS_FOREIGN_KEY:
setIsForeignKey((Boolean)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case RdbPackage.TABLE_COLUMN__DOMAIN:
setDomain((Domain)null);
return;
case RdbPackage.TABLE_COLUMN__TYPE:
setType((PrimitiveDataType)null);
return;
case RdbPackage.TABLE_COLUMN__IS_PRIMARY_KEY:
setIsPrimaryKey(IS_PRIMARY_KEY_EDEFAULT);
return;
case RdbPackage.TABLE_COLUMN__IS_FOREIGN_KEY:
setIsForeignKey(IS_FOREIGN_KEY_EDEFAULT);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case RdbPackage.TABLE_COLUMN__DOMAIN:
return domain != null;
case RdbPackage.TABLE_COLUMN__TYPE:
return type != null;
case RdbPackage.TABLE_COLUMN__IS_PRIMARY_KEY:
return IS_PRIMARY_KEY_EDEFAULT == null ? isPrimaryKey != null : !IS_PRIMARY_KEY_EDEFAULT.equals(isPrimaryKey);
case RdbPackage.TABLE_COLUMN__IS_FOREIGN_KEY:
return IS_FOREIGN_KEY_EDEFAULT == null ? isForeignKey != null : !IS_FOREIGN_KEY_EDEFAULT.equals(isForeignKey);
}
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(" (isPrimaryKey: "); //$NON-NLS-1$
result.append(isPrimaryKey);
result.append(", isForeignKey: "); //$NON-NLS-1$
result.append(isForeignKey);
result.append(')');
return result.toString();
}
} //TableColumnImpl