| /** |
| * <copyright> |
| * </copyright> |
| * |
| * $Id: CirculatingItemImpl.java,v 1.1 2006/08/14 05:08:59 mtaal Exp $ |
| */ |
| package extlibrary.impl; |
| |
| import extlibrary.Borrower; |
| import extlibrary.CirculatingItem; |
| import extlibrary.ExtlibraryPackage; |
| import extlibrary.Lendable; |
| |
| 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.EObjectWithInverseResolvingEList; |
| import org.eclipse.emf.ecore.util.InternalEList; |
| |
| /** |
| * <!-- begin-user-doc --> An implementation of the model object '<em><b>Circulating Item</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * <ul> |
| * <li>{@link extlibrary.impl.CirculatingItemImpl#getCopies <em>Copies</em>}</li> |
| * <li>{@link extlibrary.impl.CirculatingItemImpl#getBorrowers <em>Borrowers</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @generated |
| */ |
| public abstract class CirculatingItemImpl extends ItemImpl implements CirculatingItem { |
| /** |
| * The default value of the '{@link #getCopies() <em>Copies</em>}' attribute. <!-- begin-user-doc |
| * --> <!-- end-user-doc --> |
| * |
| * @see #getCopies() |
| * @generated |
| * @ordered |
| */ |
| protected static final int COPIES_EDEFAULT = 0; |
| |
| /** |
| * The cached value of the '{@link #getCopies() <em>Copies</em>}' attribute. <!-- begin-user-doc |
| * --> <!-- end-user-doc --> |
| * |
| * @see #getCopies() |
| * @generated |
| * @ordered |
| */ |
| protected int copies = COPIES_EDEFAULT; |
| |
| /** |
| * The cached value of the '{@link #getBorrowers() <em>Borrowers</em>}' reference list. <!-- |
| * begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @see #getBorrowers() |
| * @generated |
| * @ordered |
| */ |
| protected EList borrowers = null; |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| protected CirculatingItemImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| protected EClass eStaticClass() { |
| return ExtlibraryPackage.Literals.CIRCULATING_ITEM; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public int getCopies() { |
| return copies; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public void setCopies(int newCopies) { |
| int oldCopies = copies; |
| copies = newCopies; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| ExtlibraryPackage.CIRCULATING_ITEM__COPIES, oldCopies, copies)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public EList getBorrowers() { |
| if (borrowers == null) { |
| borrowers = new EObjectWithInverseResolvingEList.ManyInverse(Borrower.class, this, |
| ExtlibraryPackage.CIRCULATING_ITEM__BORROWERS, ExtlibraryPackage.BORROWER__BORROWED); |
| } |
| return borrowers; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, |
| NotificationChain msgs) { |
| switch (featureID) { |
| case ExtlibraryPackage.CIRCULATING_ITEM__BORROWERS: |
| return ((InternalEList) getBorrowers()).basicAdd(otherEnd, msgs); |
| } |
| return super.eInverseAdd(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, |
| NotificationChain msgs) { |
| switch (featureID) { |
| case ExtlibraryPackage.CIRCULATING_ITEM__BORROWERS: |
| return ((InternalEList) getBorrowers()).basicRemove(otherEnd, msgs); |
| } |
| return super.eInverseRemove(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public Object eGet(int featureID, boolean resolve, boolean coreType) { |
| switch (featureID) { |
| case ExtlibraryPackage.CIRCULATING_ITEM__COPIES: |
| return new Integer(getCopies()); |
| case ExtlibraryPackage.CIRCULATING_ITEM__BORROWERS: |
| return getBorrowers(); |
| } |
| return super.eGet(featureID, resolve, coreType); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public void eSet(int featureID, Object newValue) { |
| switch (featureID) { |
| case ExtlibraryPackage.CIRCULATING_ITEM__COPIES: |
| setCopies(((Integer) newValue).intValue()); |
| return; |
| case ExtlibraryPackage.CIRCULATING_ITEM__BORROWERS: |
| getBorrowers().clear(); |
| getBorrowers().addAll((Collection) newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case ExtlibraryPackage.CIRCULATING_ITEM__COPIES: |
| setCopies(COPIES_EDEFAULT); |
| return; |
| case ExtlibraryPackage.CIRCULATING_ITEM__BORROWERS: |
| getBorrowers().clear(); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case ExtlibraryPackage.CIRCULATING_ITEM__COPIES: |
| return copies != COPIES_EDEFAULT; |
| case ExtlibraryPackage.CIRCULATING_ITEM__BORROWERS: |
| return borrowers != null && !borrowers.isEmpty(); |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public int eBaseStructuralFeatureID(int derivedFeatureID, Class baseClass) { |
| if (baseClass == Lendable.class) { |
| switch (derivedFeatureID) { |
| case ExtlibraryPackage.CIRCULATING_ITEM__COPIES: |
| return ExtlibraryPackage.LENDABLE__COPIES; |
| case ExtlibraryPackage.CIRCULATING_ITEM__BORROWERS: |
| return ExtlibraryPackage.LENDABLE__BORROWERS; |
| default: |
| return -1; |
| } |
| } |
| return super.eBaseStructuralFeatureID(derivedFeatureID, baseClass); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public int eDerivedStructuralFeatureID(int baseFeatureID, Class baseClass) { |
| if (baseClass == Lendable.class) { |
| switch (baseFeatureID) { |
| case ExtlibraryPackage.LENDABLE__COPIES: |
| return ExtlibraryPackage.CIRCULATING_ITEM__COPIES; |
| case ExtlibraryPackage.LENDABLE__BORROWERS: |
| return ExtlibraryPackage.CIRCULATING_ITEM__BORROWERS; |
| default: |
| return -1; |
| } |
| } |
| return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public String toString() { |
| if (eIsProxy()) |
| return super.toString(); |
| |
| StringBuffer result = new StringBuffer(super.toString()); |
| result.append(" (copies: "); |
| result.append(copies); |
| result.append(')'); |
| return result.toString(); |
| } |
| |
| } // CirculatingItemImpl |
