/**
* <copyright>
* </copyright>
*
* $Id$
*/
package de.hpi.sam.petriNet.util;
import de.hpi.sam.petriNet.*;
import java.util.List;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EObject;
/**
* <!-- 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 de.hpi.sam.petriNet.PetriNetPackage
* @generated
*/
public class PetriNetSwitch<T> {
/**
* The cached model package
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected static PetriNetPackage modelPackage;
/**
* Creates an instance of the switch.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public PetriNetSwitch() {
if (modelPackage == null) {
modelPackage = PetriNetPackage.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 PetriNetPackage.PETRI_NET: {
PetriNet petriNet = (PetriNet)theEObject;
T result = casePetriNet(petriNet);
if (result == null) result = defaultCase(theEObject);
return result;
}
case PetriNetPackage.ELEMENT: {
Element element = (Element)theEObject;
T result = caseElement(element);
if (result == null) result = defaultCase(theEObject);
return result;
}
case PetriNetPackage.PLACE: {
Place place = (Place)theEObject;
T result = casePlace(place);
if (result == null) result = caseNode(place);
if (result == null) result = caseElement(place);
if (result == null) result = defaultCase(theEObject);
return result;
}
case PetriNetPackage.TRANSITION: {
Transition transition = (Transition)theEObject;
T result = caseTransition(transition);
if (result == null) result = caseNode(transition);
if (result == null) result = caseElement(transition);
if (result == null) result = defaultCase(theEObject);
return result;
}
case PetriNetPackage.ARC: {
Arc arc = (Arc)theEObject;
T result = caseArc(arc);
if (result == null) result = caseElement(arc);
if (result == null) result = defaultCase(theEObject);
return result;
}
case PetriNetPackage.NODE: {
Node node = (Node)theEObject;
T result = caseNode(node);
if (result == null) result = caseElement(node);
if (result == null) result = defaultCase(theEObject);
return result;
}
default: return defaultCase(theEObject);
}
}
/**
* Returns the result of interpreting the object as an instance of '<em>Petri Net</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>Petri Net</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T casePetriNet(PetriNet object) {
return null;
}
/**
* Returns the result of interpreting 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 interpreting the object as an instance of '<em>Element</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseElement(Element object) {
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>Place</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>Place</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T casePlace(Place object) {
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>Transition</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>Transition</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseTransition(Transition object) {
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>Arc</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>Arc</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseArc(Arc object) {
return null;
}
/**
* Returns the result of interpreting 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 interpreting the object as an instance of '<em>Node</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseNode(Node 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;
}
} //PetriNetSwitch