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/**
*/
package rba.view.impl;
import java.lang.reflect.InvocationTargetException;
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.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;
import rba.core.Expression;
import rba.core.ExpressionType;
import rba.core.impl.AllocatableImpl;
import rba.view.Area;
import rba.view.RBAViewPackage;
import rba.view.SizeIdentifier;
/**
* <!-- begin-user-doc --> An implementation of the model object '<em><b>Area</b></em>'. <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link rba.view.impl.AreaImpl#getZorder <em>Zorder</em>}</li>
* <li>{@link rba.view.impl.AreaImpl#getSize <em>Size</em>}</li>
* </ul>
*
* @generated
*/
public class AreaImpl extends AllocatableImpl implements Area {
/**
* The cached value of the '{@link #getZorder() <em>Zorder</em>}' containment reference.
* <!-- begin-user-doc --> <!--
* end-user-doc -->
* @see #getZorder()
* @generated
* @ordered
*/
protected Expression zorder;
/**
* The cached value of the '{@link #getSize() <em>Size</em>}' containment reference list.
* <!-- begin-user-doc --> <!--
* end-user-doc -->
* @see #getSize()
* @generated
* @ordered
*/
protected EList<SizeIdentifier> size;
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
protected AreaImpl() {
super();
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return RBAViewPackage.Literals.AREA;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
public Expression getZorder() {
return zorder;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetZorder(Expression newZorder, NotificationChain msgs) {
Expression oldZorder = zorder;
zorder = newZorder;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, RBAViewPackage.AREA__ZORDER,
oldZorder, newZorder);
if (msgs == null)
msgs = notification;
else
msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
public void setZorder(Expression newZorder) {
if (newZorder != zorder) {
NotificationChain msgs = null;
if (zorder != null)
msgs = ((InternalEObject) zorder).eInverseRemove(this,
EOPPOSITE_FEATURE_BASE - RBAViewPackage.AREA__ZORDER, null, msgs);
if (newZorder != null)
msgs = ((InternalEObject) newZorder).eInverseAdd(this,
EOPPOSITE_FEATURE_BASE - RBAViewPackage.AREA__ZORDER, null, msgs);
msgs = basicSetZorder(newZorder, msgs);
if (msgs != null)
msgs.dispatch();
} else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, RBAViewPackage.AREA__ZORDER, newZorder, newZorder));
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
public EList<SizeIdentifier> getSize() {
if (size == null) {
size = new EObjectContainmentEList<SizeIdentifier>(SizeIdentifier.class, this, RBAViewPackage.AREA__SIZE);
}
return size;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
public ExpressionType getExpressionType() {
return ExpressionType.AREA;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case RBAViewPackage.AREA__ZORDER:
return basicSetZorder(null, msgs);
case RBAViewPackage.AREA__SIZE:
return ((InternalEList<?>) getSize()).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 RBAViewPackage.AREA__ZORDER:
return getZorder();
case RBAViewPackage.AREA__SIZE:
return getSize();
}
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 RBAViewPackage.AREA__ZORDER:
setZorder((Expression) newValue);
return;
case RBAViewPackage.AREA__SIZE:
getSize().clear();
getSize().addAll((Collection<? extends SizeIdentifier>) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case RBAViewPackage.AREA__ZORDER:
setZorder((Expression) null);
return;
case RBAViewPackage.AREA__SIZE:
getSize().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case RBAViewPackage.AREA__ZORDER:
return zorder != null;
case RBAViewPackage.AREA__SIZE:
return size != null && !size.isEmpty();
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
@Override
public Object eInvoke(int operationID, EList<?> arguments) throws InvocationTargetException {
switch (operationID) {
case RBAViewPackage.AREA___GET_EXPRESSION_TYPE:
return getExpressionType();
}
return super.eInvoke(operationID, arguments);
}
} // AreaImpl
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