/*******************************************************************************
* Copyright (c) 2004, 2005 Sybase, Inc. 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:
* Sybase, Inc. - initial API and implementation
*******************************************************************************/
package org.eclipse.jst.jsf.facesconfig.ui.pageflow.util;
import java.util.List;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.jst.jsf.facesconfig.ui.pageflow.model.PageflowLink;
import org.eclipse.jst.jsf.facesconfig.ui.pageflow.model.PageflowLinkBendpoint;
import org.eclipse.jst.jsf.facesconfig.ui.pageflow.model.PageflowPage;
import org.eclipse.jst.jsf.facesconfig.ui.pageflow.model.Pageflow;
import org.eclipse.jst.jsf.facesconfig.ui.pageflow.model.PageflowElement;
import org.eclipse.jst.jsf.facesconfig.ui.pageflow.model.PageflowNode;
import org.eclipse.jst.jsf.facesconfig.ui.pageflow.model.PageflowPackage;
/**
* <!-- begin-user-doc --> The <b>Switch</b> for the model's inheritance
* hierarchy. It supports the call {@link #doSwitch(EObject)} 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.jst.jsf.facesconfig.ui.pageflow.model.PageflowPackage
* @generated
*/
public class PageflowSwitch {
/**
* The cached model package <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected static PageflowPackage modelPackage;
/**
* Creates an instance of the switch. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
public PageflowSwitch() {
if (modelPackage == null) {
modelPackage = PageflowPackage.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 -->
* @param theEObject
*
* @return the first non-null result returned by a <code>caseXXX</code>
* call.
* <!-- end-user-doc -->
* @generated
*/
public Object 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 -->
* @param theEClass
* @param theEObject
*
* @return the first non-null result returned by a <code>caseXXX</code>
* call.
* <!-- end-user-doc -->
*
* @generated
*/
protected Object doSwitch(EClass theEClass, EObject theEObject) {
if (theEClass.eContainer() == modelPackage) {
return doSwitch(theEClass.getClassifierID(), theEObject);
}
List eSuperTypes = theEClass.getESuperTypes();
return eSuperTypes.isEmpty() ? defaultCase(theEObject) : doSwitch(
(EClass) 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 -->
* @param classifierID
* @param theEObject
*
* @return the first non-null result returned by a <code>caseXXX</code>
* call.
* <!-- end-user-doc -->
*
* @generated
*/
protected Object doSwitch(int classifierID, EObject theEObject) {
switch (classifierID) {
case PageflowPackage.PAGEFLOW: {
Pageflow pageflow = (Pageflow) theEObject;
Object result = casePageflow(pageflow);
if (result == null)
result = casePageflowElement(pageflow);
if (result == null)
result = defaultCase(theEObject);
return result;
}
case PageflowPackage.PF_LINK: {
PageflowLink pfLink = (PageflowLink) theEObject;
Object result = casePFLink(pfLink);
if (result == null)
result = casePageflowElement(pfLink);
if (result == null)
result = defaultCase(theEObject);
return result;
}
case PageflowPackage.PF_PAGE: {
PageflowPage pfPage = (PageflowPage) theEObject;
Object result = casePFPage(pfPage);
if (result == null)
result = casePageflowNode(pfPage);
if (result == null)
result = casePageflowElement(pfPage);
if (result == null)
result = defaultCase(theEObject);
return result;
}
case PageflowPackage.PF_LINK_BENDPOINT: {
PageflowLinkBendpoint pfLinkBendpoint = (PageflowLinkBendpoint) theEObject;
Object result = casePFLinkBendpoint(pfLinkBendpoint);
if (result == null)
result = defaultCase(theEObject);
return result;
}
default:
return defaultCase(theEObject);
}
}
/**
* Returns the result of interpretting the object as an instance of '<em>Pageflow</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 interpretting the object as an instance of '<em>Pageflow</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public Object casePageflow(Pageflow object) {
return null;
}
/**
* Returns the result of interpretting the object as an instance of '<em>Node</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 interpretting the object as an instance of '<em>Node</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public Object casePageflowNode(PageflowNode object) {
return null;
}
/**
* Returns the result of interpretting the object as an instance of '<em>PF Link</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 interpretting the object as an instance of '<em>PF Link</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public Object casePFLink(PageflowLink object) {
return null;
}
/**
* Returns the result of interpretting the object as an instance of '<em>Element</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 interpretting the object as an instance of '<em>Element</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public Object casePageflowElement(PageflowElement object) {
return null;
}
/**
* Returns the result of interpretting the object as an instance of '<em>PF Page</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 interpretting the object as an instance of '<em>PF Page</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public Object casePFPage(PageflowPage object) {
return null;
}
/**
* Returns the result of interpretting the object as an instance of '<em>PF Link Bendpoint</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 interpretting the object as an instance of '<em>PF Link Bendpoint</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public Object casePFLinkBendpoint(PageflowLinkBendpoint object) {
return null;
}
/**
* Returns the result of interpretting 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 interpretting the object as an instance of '<em>EObject</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject)
* @generated
*/
public Object defaultCase(EObject object) {
return null;
}
}
// PageflowSwitch