| /******************************************************************************* |
| * Copyright (c) 2006, 2009 Oracle. 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: |
| * Oracle - initial API and implementation |
| ******************************************************************************/ |
| |
| package org.eclipse.jpt.core.resource.persistence; |
| |
| import java.util.Collection; |
| import java.util.HashMap; |
| import java.util.Map; |
| 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.EObject; |
| import org.eclipse.emf.ecore.InternalEObject; |
| import org.eclipse.emf.ecore.util.EObjectContainmentEList; |
| import org.eclipse.emf.ecore.util.InternalEList; |
| import org.eclipse.jpt.core.internal.utility.translators.SimpleRootTranslator; |
| import org.eclipse.jpt.core.resource.persistence.v2_0.JPA2_0; |
| import org.eclipse.jpt.core.resource.xml.AbstractJpaRootEObject; |
| import org.eclipse.wst.common.internal.emf.resource.Translator; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * A representation of the model object '<em><b>XmlPersistence</b></em>'. |
| * |
| * Provisional API: This interface is part of an interim API that is still |
| * under development and expected to change significantly before reaching |
| * stability. It is available at this early stage to solicit feedback from |
| * pioneering adopters on the understanding that any code that uses this API |
| * will almost certainly be broken (repeatedly) as the API evolves. |
| * <!-- end-user-doc --> |
| * |
| * <p> |
| * The following features are supported: |
| * <ul> |
| * <li>{@link org.eclipse.jpt.core.resource.persistence.XmlPersistence#getPersistenceUnits <em>Persistence Units</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @see org.eclipse.jpt.core.resource.persistence.PersistencePackage#getXmlPersistence() |
| * @model kind="class" |
| * @generated |
| */ |
| public class XmlPersistence extends AbstractJpaRootEObject |
| { |
| /** |
| * The cached value of the '{@link #getPersistenceUnits() <em>Persistence Units</em>}' containment reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getPersistenceUnits() |
| * @generated |
| * @ordered |
| */ |
| protected EList<XmlPersistenceUnit> persistenceUnits; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected XmlPersistence() |
| { |
| super(); |
| } |
| |
| @Override |
| public EObject eContainer() { |
| return super.eContainer(); |
| } |
| |
| @Override |
| protected void eBasicSetContainer(InternalEObject newContainer, int newContainerFeatureID) { |
| super.eBasicSetContainer(newContainer, newContainerFeatureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() |
| { |
| return PersistencePackage.Literals.XML_PERSISTENCE; |
| } |
| |
| /** |
| * Returns the value of the '<em><b>Persistence Units</b></em>' containment reference list. |
| * The list contents are of type {@link org.eclipse.jpt.core.resource.persistence.XmlPersistenceUnit}. |
| * <!-- begin-user-doc --> |
| * <p> |
| * If the meaning of the '<em>XmlPersistence Units</em>' containment reference list isn't clear, |
| * there really should be more of a description here... |
| * </p> |
| * <!-- end-user-doc --> |
| * @return the value of the '<em>Persistence Units</em>' containment reference list. |
| * @see org.eclipse.jpt.core.resource.persistence.PersistencePackage#getXmlPersistence_PersistenceUnits() |
| * @model containment="true" |
| * @generated |
| */ |
| public EList<XmlPersistenceUnit> getPersistenceUnits() |
| { |
| if (persistenceUnits == null) |
| { |
| persistenceUnits = new EObjectContainmentEList<XmlPersistenceUnit>(XmlPersistenceUnit.class, this, PersistencePackage.XML_PERSISTENCE__PERSISTENCE_UNITS); |
| } |
| return persistenceUnits; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) |
| { |
| switch (featureID) |
| { |
| case PersistencePackage.XML_PERSISTENCE__PERSISTENCE_UNITS: |
| return ((InternalEList<?>)getPersistenceUnits()).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 PersistencePackage.XML_PERSISTENCE__PERSISTENCE_UNITS: |
| return getPersistenceUnits(); |
| } |
| 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 PersistencePackage.XML_PERSISTENCE__PERSISTENCE_UNITS: |
| getPersistenceUnits().clear(); |
| getPersistenceUnits().addAll((Collection<? extends XmlPersistenceUnit>)newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) |
| { |
| switch (featureID) |
| { |
| case PersistencePackage.XML_PERSISTENCE__PERSISTENCE_UNITS: |
| getPersistenceUnits().clear(); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) |
| { |
| switch (featureID) |
| { |
| case PersistencePackage.XML_PERSISTENCE__PERSISTENCE_UNITS: |
| return persistenceUnits != null && !persistenceUnits.isEmpty(); |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| |
| // **************** version -> schema location mapping ******************** |
| |
| private static String namespace = JPA.SCHEMA_NAMESPACE; |
| |
| @Override |
| protected String getNamespace() { |
| return namespace; |
| } |
| |
| private static Map<String, String> versionsToSchemaLocations = buildVersionsToSchemaLocations(); |
| |
| private static Map<String, String> buildVersionsToSchemaLocations() { |
| Map<String, String> map = new HashMap<String, String>(); |
| map.put(JPA.SCHEMA_VERSION, JPA.SCHEMA_LOCATION); |
| map.put(JPA2_0.SCHEMA_VERSION, JPA2_0.SCHEMA_LOCATION); |
| return map; |
| } |
| |
| @Override |
| protected String getSchemaLocationForVersion(String version) { |
| return versionsToSchemaLocations.get(version); |
| } |
| |
| |
| // **************** translators ******************************************* |
| |
| private static final Translator ROOT_TRANSLATOR = buildRootTranslator(); |
| |
| public static Translator getRootTranslator() { |
| return ROOT_TRANSLATOR; |
| } |
| |
| private static Translator buildRootTranslator() { |
| return new SimpleRootTranslator( |
| JPA.PERSISTENCE, |
| PersistencePackage.eINSTANCE.getXmlPersistence(), |
| buildTranslatorChildren()); |
| } |
| |
| private static Translator[] buildTranslatorChildren() { |
| return new Translator[] { |
| buildVersionTranslator(versionsToSchemaLocations), |
| buildNamespaceTranslator(namespace), |
| buildSchemaNamespaceTranslator(), |
| buildSchemaLocationTranslator(namespace, versionsToSchemaLocations), |
| XmlPersistenceUnit.buildTranslator(JPA.PERSISTENCE_UNIT, PersistencePackage.eINSTANCE.getXmlPersistence_PersistenceUnits()) |
| }; |
| } |
| } |