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/*
* Copyright (c) 2004 - 2011 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:
* Eike Stepper - initial API and implementation
*/
package org.eclipse.emf.cdo.eresource.util;
import org.eclipse.emf.cdo.eresource.CDOResource;
import org.eclipse.emf.cdo.eresource.CDOResourceFolder;
import org.eclipse.emf.cdo.eresource.CDOResourceNode;
import org.eclipse.emf.cdo.eresource.EresourcePackage;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EObject;
import java.util.List;
/**
* <!-- 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.emf.cdo.eresource.EresourcePackage
* @generated
*/
public class EresourceSwitch<T>
{
/**
* The cached model package <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected static EresourcePackage modelPackage;
/**
* Creates an instance of the switch. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public EresourceSwitch()
{
if (modelPackage == null)
{
modelPackage = EresourcePackage.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);
}
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 EresourcePackage.CDO_RESOURCE_NODE:
{
CDOResourceNode cdoResourceNode = (CDOResourceNode)theEObject;
T result = caseCDOResourceNode(cdoResourceNode);
if (result == null)
{
result = defaultCase(theEObject);
}
return result;
}
case EresourcePackage.CDO_RESOURCE_FOLDER:
{
CDOResourceFolder cdoResourceFolder = (CDOResourceFolder)theEObject;
T result = caseCDOResourceFolder(cdoResourceFolder);
if (result == null)
{
result = caseCDOResourceNode(cdoResourceFolder);
}
if (result == null)
{
result = defaultCase(theEObject);
}
return result;
}
case EresourcePackage.CDO_RESOURCE:
{
CDOResource cdoResource = (CDOResource)theEObject;
T result = caseCDOResource(cdoResource);
if (result == null)
{
result = caseCDOResourceNode(cdoResource);
}
if (result == null)
{
result = defaultCase(theEObject);
}
return result;
}
default:
return defaultCase(theEObject);
}
}
/**
* Returns the result of interpreting the object as an instance of '<em>CDO Resource Node</em>'. <!-- begin-user-doc
* --> This implementation returns null; returning a non-null result will terminate the switch.
*
* @since 2.0<!-- end-user-doc -->
* @param object
* the target of the switch.
* @return the result of interpreting the object as an instance of '<em>CDO Resource Node</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseCDOResourceNode(CDOResourceNode object)
{
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>CDO Resource Folder</em>'. <!-- begin-user-doc
* --> This implementation returns null; returning a non-null result will terminate the switch.
*
* @since 2.0 <!-- end-user-doc -->
* @param object
* the target of the switch.
* @return the result of interpreting the object as an instance of '<em>CDO Resource Folder</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseCDOResourceFolder(CDOResourceFolder object)
{
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>CDO Resource</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>CDO Resource</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseCDOResource(CDOResource 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;
}
} // EresourceSwitch
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