| /* |
| * Copyright (c) 2008-2012 Eike Stepper (Berlin, Germany) 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: |
| * Andre Dietisheim - initial API and implementation |
| * Eike Stepper - maintenance |
| */ |
| package org.eclipse.emf.cdo.defs.impl; |
| |
| import org.eclipse.emf.cdo.defs.CDODefsPackage; |
| import org.eclipse.emf.cdo.defs.CDOPackageRegistryDef; |
| import org.eclipse.emf.cdo.defs.EPackageDef; |
| |
| import org.eclipse.net4j.util.defs.impl.DefImpl; |
| |
| 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.EPackage; |
| import org.eclipse.emf.ecore.InternalEObject; |
| import org.eclipse.emf.ecore.util.EObjectContainmentEList; |
| import org.eclipse.emf.ecore.util.InternalEList; |
| |
| import java.util.Collection; |
| |
| // TODO: Auto-generated Javadoc |
| /** |
| * <!-- begin-user-doc --> An implementation of the model object ' <em><b>CDO Package Registry Def</b></em>'. <!-- |
| * end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * <ul> |
| * <li>{@link org.eclipse.emf.cdo.defs.impl.CDOPackageRegistryDefImpl#getPackages <em>Packages</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @generated |
| */ |
| public class CDOPackageRegistryDefImpl extends DefImpl implements CDOPackageRegistryDef |
| { |
| |
| /** |
| * The cached value of the '{@link #getPackages() <em>Packages</em>}' containment reference list. <!-- begin-user-doc |
| * --> <!-- end-user-doc --> |
| */ |
| protected EList<EPackageDef> packages; |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc -->. |
| * |
| * @generated |
| */ |
| protected CDOPackageRegistryDefImpl() |
| { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc -->. |
| * |
| * @return the e class |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() |
| { |
| return CDODefsPackage.Literals.CDO_PACKAGE_REGISTRY_DEF; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc -->. |
| * |
| * @return the packages |
| * @generated |
| */ |
| public EList<EPackageDef> getPackages() |
| { |
| if (packages == null) |
| { |
| packages = new EObjectContainmentEList<EPackageDef>(EPackageDef.class, this, |
| CDODefsPackage.CDO_PACKAGE_REGISTRY_DEF__PACKAGES); |
| } |
| return packages; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc -->. |
| * |
| * @param otherEnd |
| * the other end |
| * @param featureID |
| * the feature id |
| * @param msgs |
| * the msgs |
| * @return the notification chain |
| * @generated |
| */ |
| @Override |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) |
| { |
| switch (featureID) |
| { |
| case CDODefsPackage.CDO_PACKAGE_REGISTRY_DEF__PACKAGES: |
| return ((InternalEList<?>)getPackages()).basicRemove(otherEnd, msgs); |
| } |
| return super.eInverseRemove(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc -->. |
| * |
| * @param featureID |
| * the feature id |
| * @param resolve |
| * the resolve |
| * @param coreType |
| * the core type |
| * @return the object |
| * @generated |
| */ |
| @Override |
| public Object eGet(int featureID, boolean resolve, boolean coreType) |
| { |
| switch (featureID) |
| { |
| case CDODefsPackage.CDO_PACKAGE_REGISTRY_DEF__PACKAGES: |
| return getPackages(); |
| } |
| return super.eGet(featureID, resolve, coreType); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc -->. |
| * |
| * @param featureID |
| * the feature id |
| * @param newValue |
| * the new value |
| * @generated |
| */ |
| @SuppressWarnings("unchecked") |
| @Override |
| public void eSet(int featureID, Object newValue) |
| { |
| switch (featureID) |
| { |
| case CDODefsPackage.CDO_PACKAGE_REGISTRY_DEF__PACKAGES: |
| getPackages().clear(); |
| getPackages().addAll((Collection<? extends EPackageDef>)newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc -->. |
| * |
| * @param featureID |
| * the feature id |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) |
| { |
| switch (featureID) |
| { |
| case CDODefsPackage.CDO_PACKAGE_REGISTRY_DEF__PACKAGES: |
| getPackages().clear(); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc -->. |
| * |
| * @param featureID |
| * the feature id |
| * @return true, if e is set |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) |
| { |
| switch (featureID) |
| { |
| case CDODefsPackage.CDO_PACKAGE_REGISTRY_DEF__PACKAGES: |
| return packages != null && !packages.isEmpty(); |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| /** |
| * Creates the instance. |
| * |
| * @return the CDO package registry |
| */ |
| @Override |
| protected Object createInstance() |
| { |
| // TODO: implement CDOPackageRegistryDefImpl.createInstance() |
| throw new UnsupportedOperationException(); |
| // return addPackages(new CDOPackageRegistryImpl()); |
| } |
| |
| /** |
| * Adds the packages. |
| * |
| * @param packageRegistry |
| * the package registry |
| * @return the e package. registry |
| */ |
| protected EPackage.Registry addPackages(EPackage.Registry packageRegistry) |
| { |
| for (EPackageDef ePackageDef : getPackages()) |
| { |
| addPackage(ePackageDef, packageRegistry); |
| } |
| return packageRegistry; |
| } |
| |
| /** |
| * Adds the given {@link EPackage} within the supplied <tt>definition<tt> to the given <tt>CDOPackageRegistry<tt> . |
| * |
| * @param ePackageDef |
| * the ePackage definition |
| * @param packageRegistry |
| * the package registry |
| */ |
| protected void addPackage(EPackageDef ePackageDef, EPackage.Registry packageRegistry) |
| { |
| EPackage ePackage = (EPackage)ePackageDef.getInstance(); |
| packageRegistry.put(ePackage.getNsURI(), ePackage); |
| } |
| |
| /** |
| * Adds the given {@link EPackage} within the supplied <tt>definition<tt> to the given <tt>CDOPackageRegistry<tt> . |
| * |
| * @param ePackageDef |
| * the ePackage definition |
| * @param packageRegistry |
| * the package registry |
| */ |
| protected void removePackage(EPackageDef ePackageDef, EPackage.Registry packageRegistry) |
| { |
| EPackage ePackage = (EPackage)ePackageDef.getInstance(); |
| packageRegistry.remove(ePackage.getNsURI()); |
| } |
| |
| } // CDOPackageRegistryDefImpl |