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/*******************************************************************************
* Copyright (c) 2015 Willink Transformations 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:
* E.D.Willink - initial API and implementation
*******************************************************************************/
/**
*/
package simpleuml2rdbms.uml2rdbms.impl;
import java.util.Collection;
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.EObjectResolvingEList;
import org.eclipse.emf.ecore.util.EcoreUtil;
import simpleuml2rdbms.uml.Attribute;
import simpleuml2rdbms.uml2rdbms.AttributeToColumn;
import simpleuml2rdbms.uml2rdbms.FromAttribute;
import simpleuml2rdbms.uml2rdbms.FromAttributeOwner;
import simpleuml2rdbms.uml2rdbms.UML2RDBMSPackage;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>From Attribute</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link simpleuml2rdbms.uml2rdbms.impl.FromAttributeImpl#getKind <em>Kind</em>}</li>
* <li>{@link simpleuml2rdbms.uml2rdbms.impl.FromAttributeImpl#getAttribute <em>Attribute</em>}</li>
* <li>{@link simpleuml2rdbms.uml2rdbms.impl.FromAttributeImpl#getLeafs <em>Leafs</em>}</li>
* <li>{@link simpleuml2rdbms.uml2rdbms.impl.FromAttributeImpl#getOwner <em>Owner</em>}</li>
* </ul>
*
* @generated
*/
public abstract class FromAttributeImpl extends UmlToRdbmsModelElementImpl implements FromAttribute {
/**
* The default value of the '{@link #getKind() <em>Kind</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getKind()
* @generated
* @ordered
*/
protected static final String KIND_EDEFAULT = null;
/**
* The cached value of the '{@link #getKind() <em>Kind</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getKind()
* @generated
* @ordered
*/
protected String kind = KIND_EDEFAULT;
/**
* The cached value of the '{@link #getAttribute() <em>Attribute</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getAttribute()
* @generated
* @ordered
*/
protected Attribute attribute;
/**
* The cached value of the '{@link #getLeafs() <em>Leafs</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getLeafs()
* @generated
* @ordered
*/
protected EList<AttributeToColumn> leafs;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected FromAttributeImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return UML2RDBMSPackage.Literals.FROM_ATTRIBUTE;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public String getKind() {
return kind;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setKind(String newKind) {
String oldKind = kind;
kind = newKind;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, UML2RDBMSPackage.FROM_ATTRIBUTE__KIND, oldKind, kind));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Attribute getAttribute() {
if (attribute != null && attribute.eIsProxy()) {
InternalEObject oldAttribute = (InternalEObject)attribute;
attribute = (Attribute)eResolveProxy(oldAttribute);
if (attribute != oldAttribute) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, UML2RDBMSPackage.FROM_ATTRIBUTE__ATTRIBUTE, oldAttribute, attribute));
}
}
return attribute;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Attribute basicGetAttribute() {
return attribute;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setAttribute(Attribute newAttribute) {
Attribute oldAttribute = attribute;
attribute = newAttribute;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, UML2RDBMSPackage.FROM_ATTRIBUTE__ATTRIBUTE, oldAttribute, attribute));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<AttributeToColumn> getLeafs() {
if (leafs == null) {
leafs = new EObjectResolvingEList<AttributeToColumn>(AttributeToColumn.class, this, UML2RDBMSPackage.FROM_ATTRIBUTE__LEAFS);
}
return leafs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public FromAttributeOwner getOwner() {
if (eContainerFeatureID() != UML2RDBMSPackage.FROM_ATTRIBUTE__OWNER) return null;
return (FromAttributeOwner)eInternalContainer();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetOwner(FromAttributeOwner newOwner, NotificationChain msgs) {
msgs = eBasicSetContainer((InternalEObject)newOwner, UML2RDBMSPackage.FROM_ATTRIBUTE__OWNER, msgs);
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setOwner(FromAttributeOwner newOwner) {
if (newOwner != eInternalContainer() || (eContainerFeatureID() != UML2RDBMSPackage.FROM_ATTRIBUTE__OWNER && newOwner != null)) {
if (EcoreUtil.isAncestor(this, newOwner))
throw new IllegalArgumentException("Recursive containment not allowed for " + toString());
NotificationChain msgs = null;
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
if (newOwner != null)
msgs = ((InternalEObject)newOwner).eInverseAdd(this, UML2RDBMSPackage.FROM_ATTRIBUTE_OWNER__FROM_ATTRIBUTES, FromAttributeOwner.class, msgs);
msgs = basicSetOwner(newOwner, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, UML2RDBMSPackage.FROM_ATTRIBUTE__OWNER, newOwner, newOwner));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case UML2RDBMSPackage.FROM_ATTRIBUTE__OWNER:
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
return basicSetOwner((FromAttributeOwner)otherEnd, msgs);
}
return super.eInverseAdd(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case UML2RDBMSPackage.FROM_ATTRIBUTE__OWNER:
return basicSetOwner(null, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) {
switch (eContainerFeatureID()) {
case UML2RDBMSPackage.FROM_ATTRIBUTE__OWNER:
return eInternalContainer().eInverseRemove(this, UML2RDBMSPackage.FROM_ATTRIBUTE_OWNER__FROM_ATTRIBUTES, FromAttributeOwner.class, msgs);
}
return super.eBasicRemoveFromContainerFeature(msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case UML2RDBMSPackage.FROM_ATTRIBUTE__KIND:
return getKind();
case UML2RDBMSPackage.FROM_ATTRIBUTE__ATTRIBUTE:
if (resolve) return getAttribute();
return basicGetAttribute();
case UML2RDBMSPackage.FROM_ATTRIBUTE__LEAFS:
return getLeafs();
case UML2RDBMSPackage.FROM_ATTRIBUTE__OWNER:
return getOwner();
}
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 UML2RDBMSPackage.FROM_ATTRIBUTE__KIND:
setKind((String)newValue);
return;
case UML2RDBMSPackage.FROM_ATTRIBUTE__ATTRIBUTE:
setAttribute((Attribute)newValue);
return;
case UML2RDBMSPackage.FROM_ATTRIBUTE__LEAFS:
getLeafs().clear();
getLeafs().addAll((Collection<? extends AttributeToColumn>)newValue);
return;
case UML2RDBMSPackage.FROM_ATTRIBUTE__OWNER:
setOwner((FromAttributeOwner)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case UML2RDBMSPackage.FROM_ATTRIBUTE__KIND:
setKind(KIND_EDEFAULT);
return;
case UML2RDBMSPackage.FROM_ATTRIBUTE__ATTRIBUTE:
setAttribute((Attribute)null);
return;
case UML2RDBMSPackage.FROM_ATTRIBUTE__LEAFS:
getLeafs().clear();
return;
case UML2RDBMSPackage.FROM_ATTRIBUTE__OWNER:
setOwner((FromAttributeOwner)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case UML2RDBMSPackage.FROM_ATTRIBUTE__KIND:
return KIND_EDEFAULT == null ? kind != null : !KIND_EDEFAULT.equals(kind);
case UML2RDBMSPackage.FROM_ATTRIBUTE__ATTRIBUTE:
return attribute != null;
case UML2RDBMSPackage.FROM_ATTRIBUTE__LEAFS:
return leafs != null && !leafs.isEmpty();
case UML2RDBMSPackage.FROM_ATTRIBUTE__OWNER:
return getOwner() != null;
}
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: ");
result.append(kind);
result.append(')');
return result.toString();
}
} //FromAttributeImpl
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