| /******************************************************************************* |
| * Copyright (c) 2006, 2007 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.internal.resource.persistence.util; |
| |
| import java.util.List; |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.jpt.core.internal.resource.persistence.PersistencePackage; |
| import org.eclipse.jpt.core.internal.resource.persistence.XmlJavaClassRef; |
| import org.eclipse.jpt.core.internal.resource.persistence.XmlMappingFileRef; |
| import org.eclipse.jpt.core.internal.resource.persistence.XmlPersistence; |
| import org.eclipse.jpt.core.internal.resource.persistence.XmlPersistenceUnit; |
| import org.eclipse.jpt.core.internal.resource.persistence.XmlProperties; |
| import org.eclipse.jpt.core.internal.resource.persistence.XmlProperty; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * The <b>Switch</b> for the model's inheritance hierarchy. |
| * It supports the call {@link #doSwitch(EObject) doSwitch(object)} |
| * to invoke the <code>caseXXX</code> method for each class of the model, |
| * starting with the actual class of the object |
| * and proceeding up the inheritance hierarchy |
| * until a non-null result is returned, |
| * which is the result of the switch. |
| * <!-- end-user-doc --> |
| * @see org.eclipse.jpt.core.internal.resource.persistence.PersistencePackage |
| * @generated |
| */ |
| public class PersistenceSwitch<T> |
| { |
| /** |
| * The cached model package |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected static PersistencePackage modelPackage; |
| |
| /** |
| * Creates an instance of the switch. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public PersistenceSwitch() |
| { |
| if (modelPackage == null) |
| { |
| modelPackage = PersistencePackage.eINSTANCE; |
| } |
| } |
| |
| /** |
| * Calls <code>caseXXX</code> for each class of the model until one returns a non null result; it yields that result. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @return the first non-null result returned by a <code>caseXXX</code> call. |
| * @generated |
| */ |
| public T doSwitch(EObject theEObject) |
| { |
| return doSwitch(theEObject.eClass(), theEObject); |
| } |
| |
| /** |
| * Calls <code>caseXXX</code> for each class of the model until one returns a non null result; it yields that result. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @return the first non-null result returned by a <code>caseXXX</code> call. |
| * @generated |
| */ |
| protected T doSwitch(EClass theEClass, EObject theEObject) |
| { |
| if (theEClass.eContainer() == modelPackage) |
| { |
| return doSwitch(theEClass.getClassifierID(), theEObject); |
| } |
| else |
| { |
| List<EClass> eSuperTypes = theEClass.getESuperTypes(); |
| return |
| eSuperTypes.isEmpty() ? |
| defaultCase(theEObject) : |
| doSwitch(eSuperTypes.get(0), theEObject); |
| } |
| } |
| |
| /** |
| * Calls <code>caseXXX</code> for each class of the model until one returns a non null result; it yields that result. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @return the first non-null result returned by a <code>caseXXX</code> call. |
| * @generated |
| */ |
| protected T doSwitch(int classifierID, EObject theEObject) |
| { |
| switch (classifierID) |
| { |
| case PersistencePackage.XML_PERSISTENCE: |
| { |
| XmlPersistence xmlPersistence = (XmlPersistence)theEObject; |
| T result = caseXmlPersistence(xmlPersistence); |
| if (result == null) result = defaultCase(theEObject); |
| return result; |
| } |
| case PersistencePackage.XML_PERSISTENCE_UNIT: |
| { |
| XmlPersistenceUnit xmlPersistenceUnit = (XmlPersistenceUnit)theEObject; |
| T result = caseXmlPersistenceUnit(xmlPersistenceUnit); |
| if (result == null) result = defaultCase(theEObject); |
| return result; |
| } |
| case PersistencePackage.XML_MAPPING_FILE_REF: |
| { |
| XmlMappingFileRef xmlMappingFileRef = (XmlMappingFileRef)theEObject; |
| T result = caseXmlMappingFileRef(xmlMappingFileRef); |
| if (result == null) result = defaultCase(theEObject); |
| return result; |
| } |
| case PersistencePackage.XML_JAVA_CLASS_REF: |
| { |
| XmlJavaClassRef xmlJavaClassRef = (XmlJavaClassRef)theEObject; |
| T result = caseXmlJavaClassRef(xmlJavaClassRef); |
| if (result == null) result = defaultCase(theEObject); |
| return result; |
| } |
| case PersistencePackage.XML_PROPERTIES: |
| { |
| XmlProperties xmlProperties = (XmlProperties)theEObject; |
| T result = caseXmlProperties(xmlProperties); |
| if (result == null) result = defaultCase(theEObject); |
| return result; |
| } |
| case PersistencePackage.XML_PROPERTY: |
| { |
| XmlProperty xmlProperty = (XmlProperty)theEObject; |
| T result = caseXmlProperty(xmlProperty); |
| if (result == null) result = defaultCase(theEObject); |
| return result; |
| } |
| default: return defaultCase(theEObject); |
| } |
| } |
| |
| /** |
| * Returns the result of interpreting the object as an instance of '<em>Xml Persistence</em>'. |
| * <!-- begin-user-doc --> |
| * This implementation returns null; |
| * returning a non-null result will terminate the switch. |
| * <!-- end-user-doc --> |
| * @param object the target of the switch. |
| * @return the result of interpreting the object as an instance of '<em>Xml Persistence</em>'. |
| * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject) |
| * @generated |
| */ |
| public T caseXmlPersistence(XmlPersistence object) |
| { |
| return null; |
| } |
| |
| /** |
| * Returns the result of interpreting the object as an instance of '<em>Xml Persistence Unit</em>'. |
| * <!-- begin-user-doc --> |
| * This implementation returns null; |
| * returning a non-null result will terminate the switch. |
| * <!-- end-user-doc --> |
| * @param object the target of the switch. |
| * @return the result of interpreting the object as an instance of '<em>Xml Persistence Unit</em>'. |
| * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject) |
| * @generated |
| */ |
| public T caseXmlPersistenceUnit(XmlPersistenceUnit object) |
| { |
| return null; |
| } |
| |
| /** |
| * Returns the result of interpreting the object as an instance of '<em>Xml Mapping File Ref</em>'. |
| * <!-- begin-user-doc --> |
| * This implementation returns null; |
| * returning a non-null result will terminate the switch. |
| * <!-- end-user-doc --> |
| * @param object the target of the switch. |
| * @return the result of interpreting the object as an instance of '<em>Xml Mapping File Ref</em>'. |
| * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject) |
| * @generated |
| */ |
| public T caseXmlMappingFileRef(XmlMappingFileRef object) |
| { |
| return null; |
| } |
| |
| /** |
| * Returns the result of interpreting the object as an instance of '<em>Xml Java Class Ref</em>'. |
| * <!-- begin-user-doc --> |
| * This implementation returns null; |
| * returning a non-null result will terminate the switch. |
| * <!-- end-user-doc --> |
| * @param object the target of the switch. |
| * @return the result of interpreting the object as an instance of '<em>Xml Java Class Ref</em>'. |
| * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject) |
| * @generated |
| */ |
| public T caseXmlJavaClassRef(XmlJavaClassRef object) |
| { |
| return null; |
| } |
| |
| /** |
| * Returns the result of interpreting the object as an instance of '<em>Xml Properties</em>'. |
| * <!-- begin-user-doc --> |
| * This implementation returns null; |
| * returning a non-null result will terminate the switch. |
| * <!-- end-user-doc --> |
| * @param object the target of the switch. |
| * @return the result of interpreting the object as an instance of '<em>Xml Properties</em>'. |
| * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject) |
| * @generated |
| */ |
| public T caseXmlProperties(XmlProperties object) |
| { |
| return null; |
| } |
| |
| /** |
| * Returns the result of interpreting the object as an instance of '<em>Xml Property</em>'. |
| * <!-- begin-user-doc --> |
| * This implementation returns null; |
| * returning a non-null result will terminate the switch. |
| * <!-- end-user-doc --> |
| * @param object the target of the switch. |
| * @return the result of interpreting the object as an instance of '<em>Xml Property</em>'. |
| * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject) |
| * @generated |
| */ |
| public T caseXmlProperty(XmlProperty object) |
| { |
| return null; |
| } |
| |
| /** |
| * Returns the result of interpreting the object as an instance of '<em>EObject</em>'. |
| * <!-- begin-user-doc --> |
| * This implementation returns null; |
| * returning a non-null result will terminate the switch, but this is the last case anyway. |
| * <!-- end-user-doc --> |
| * @param object the target of the switch. |
| * @return the result of interpreting the object as an instance of '<em>EObject</em>'. |
| * @see #doSwitch(org.eclipse.emf.ecore.EObject) |
| * @generated |
| */ |
| public T defaultCase(EObject object) |
| { |
| return null; |
| } |
| |
| } //PersistenceSwitch |