| /** |
| * <copyright> |
| * </copyright> |
| * |
| * $Id: ConditionalImpl.java,v 1.2 2011/03/05 21:52:04 auhl Exp $ |
| */ |
| package dataaccess.expressions.impl; |
| |
| import dataaccess.expressions.Conditional; |
| import dataaccess.expressions.Expression; |
| import dataaccess.expressions.ExpressionsPackage; |
| |
| 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.emf.ecore.impl.EObjectImpl; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Conditional</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * <ul> |
| * <li>{@link dataaccess.expressions.impl.ConditionalImpl#getCondition <em>Condition</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @generated |
| */ |
| public abstract class ConditionalImpl extends EObjectImpl implements Conditional { |
| /** |
| * The cached value of the '{@link #getCondition() <em>Condition</em>}' containment reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getCondition() |
| * @generated |
| * @ordered |
| */ |
| protected Expression condition; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected ConditionalImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return ExpressionsPackage.Literals.CONDITIONAL; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Expression getCondition() { |
| if (condition != null && condition.eIsProxy()) { |
| InternalEObject oldCondition = (InternalEObject)condition; |
| condition = (Expression)eResolveProxy(oldCondition); |
| if (condition != oldCondition) { |
| InternalEObject newCondition = (InternalEObject)condition; |
| NotificationChain msgs = oldCondition.eInverseRemove(this, ExpressionsPackage.EXPRESSION__CONDITIONAL, Expression.class, null); |
| if (newCondition.eInternalContainer() == null) { |
| msgs = newCondition.eInverseAdd(this, ExpressionsPackage.EXPRESSION__CONDITIONAL, Expression.class, msgs); |
| } |
| if (msgs != null) msgs.dispatch(); |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, ExpressionsPackage.CONDITIONAL__CONDITION, oldCondition, condition)); |
| } |
| } |
| return condition; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Expression basicGetCondition() { |
| return condition; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetCondition(Expression newCondition, NotificationChain msgs) { |
| Expression oldCondition = condition; |
| condition = newCondition; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ExpressionsPackage.CONDITIONAL__CONDITION, oldCondition, newCondition); |
| if (msgs == null) msgs = notification; else msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setCondition(Expression newCondition) { |
| if (newCondition != condition) { |
| NotificationChain msgs = null; |
| if (condition != null) |
| msgs = ((InternalEObject)condition).eInverseRemove(this, ExpressionsPackage.EXPRESSION__CONDITIONAL, Expression.class, msgs); |
| if (newCondition != null) |
| msgs = ((InternalEObject)newCondition).eInverseAdd(this, ExpressionsPackage.EXPRESSION__CONDITIONAL, Expression.class, msgs); |
| msgs = basicSetCondition(newCondition, msgs); |
| if (msgs != null) msgs.dispatch(); |
| } |
| else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, ExpressionsPackage.CONDITIONAL__CONDITION, newCondition, newCondition)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case ExpressionsPackage.CONDITIONAL__CONDITION: |
| if (condition != null) |
| msgs = ((InternalEObject)condition).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - ExpressionsPackage.CONDITIONAL__CONDITION, null, msgs); |
| return basicSetCondition((Expression)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 ExpressionsPackage.CONDITIONAL__CONDITION: |
| return basicSetCondition(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 ExpressionsPackage.CONDITIONAL__CONDITION: |
| if (resolve) return getCondition(); |
| return basicGetCondition(); |
| } |
| return super.eGet(featureID, resolve, coreType); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eSet(int featureID, Object newValue) { |
| switch (featureID) { |
| case ExpressionsPackage.CONDITIONAL__CONDITION: |
| setCondition((Expression)newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case ExpressionsPackage.CONDITIONAL__CONDITION: |
| setCondition((Expression)null); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case ExpressionsPackage.CONDITIONAL__CONDITION: |
| return condition != null; |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| } //ConditionalImpl |
