/**
* <copyright>
* </copyright>
*
* $Id$
*/
package orgomg.cwm.objectmodel.relationships.util;
import java.util.List;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EObject;
import orgomg.cwm.objectmodel.core.Classifier;
import orgomg.cwm.objectmodel.core.Element;
import orgomg.cwm.objectmodel.core.Feature;
import orgomg.cwm.objectmodel.core.ModelElement;
import orgomg.cwm.objectmodel.core.Namespace;
import orgomg.cwm.objectmodel.core.StructuralFeature;
import orgomg.cwm.objectmodel.relationships.*;
/**
* <!-- 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 orgomg.cwm.objectmodel.relationships.RelationshipsPackage
* @generated
*/
public class RelationshipsSwitch<T> {
/**
* The cached model package
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected static RelationshipsPackage modelPackage;
/**
* Creates an instance of the switch.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public RelationshipsSwitch() {
if (modelPackage == null) {
modelPackage = RelationshipsPackage.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 RelationshipsPackage.ASSOCIATION: {
Association association = (Association)theEObject;
T result = caseAssociation(association);
if (result == null) result = caseClass(association);
if (result == null) result = caseClassifier(association);
if (result == null) result = caseNamespace(association);
if (result == null) result = caseModelElement(association);
if (result == null) result = caseElement(association);
if (result == null) result = defaultCase(theEObject);
return result;
}
case RelationshipsPackage.ASSOCIATION_END: {
AssociationEnd associationEnd = (AssociationEnd)theEObject;
T result = caseAssociationEnd(associationEnd);
if (result == null) result = caseStructuralFeature(associationEnd);
if (result == null) result = caseFeature(associationEnd);
if (result == null) result = caseModelElement(associationEnd);
if (result == null) result = caseElement(associationEnd);
if (result == null) result = defaultCase(theEObject);
return result;
}
case RelationshipsPackage.GENERALIZATION: {
Generalization generalization = (Generalization)theEObject;
T result = caseGeneralization(generalization);
if (result == null) result = caseModelElement(generalization);
if (result == null) result = caseElement(generalization);
if (result == null) result = defaultCase(theEObject);
return result;
}
default: return defaultCase(theEObject);
}
}
/**
* Returns the result of interpreting the object as an instance of '<em>Association</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>Association</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseAssociation(Association object) {
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>Association End</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>Association End</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseAssociationEnd(AssociationEnd object) {
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>Generalization</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>Generalization</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseGeneralization(Generalization 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>Model 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>Model Element</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseModelElement(ModelElement object) {
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>Namespace</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>Namespace</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseNamespace(Namespace object) {
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>Classifier</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>Classifier</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseClassifier(Classifier object) {
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>Class</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>Class</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseClass(orgomg.cwm.objectmodel.core.Class object) {
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>Feature</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>Feature</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseFeature(Feature object) {
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>Structural Feature</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>Structural Feature</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseStructuralFeature(StructuralFeature 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;
}
} //RelationshipsSwitch