/*******************************************************************************
* Copyright (c) 2008-2011 Chair for Applied Software Engineering,
* Technische Universitaet Muenchen.
* 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:
******************************************************************************/
package org.eclipse.emf.emfstore.server.model.versioning.util;
import java.util.List;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.emfstore.server.model.versioning.ChangePackage;
import org.eclipse.emf.emfstore.server.model.versioning.DateVersionSpec;
import org.eclipse.emf.emfstore.server.model.versioning.HeadVersionSpec;
import org.eclipse.emf.emfstore.server.model.versioning.HistoryInfo;
import org.eclipse.emf.emfstore.server.model.versioning.HistoryQuery;
import org.eclipse.emf.emfstore.server.model.versioning.LogMessage;
import org.eclipse.emf.emfstore.server.model.versioning.PrimaryVersionSpec;
import org.eclipse.emf.emfstore.server.model.versioning.TagVersionSpec;
import org.eclipse.emf.emfstore.server.model.versioning.Version;
import org.eclipse.emf.emfstore.server.model.versioning.VersionProperty;
import org.eclipse.emf.emfstore.server.model.versioning.VersionSpec;
import org.eclipse.emf.emfstore.server.model.versioning.VersioningPackage;
/**
* <!-- 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.emfstore.server.model.versioning.VersioningPackage
* @generated
*/
public class VersioningSwitch<T> {
/**
* The cached model package
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
protected static VersioningPackage modelPackage;
/**
* Creates an instance of the switch.
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
public VersioningSwitch() {
if (modelPackage == null) {
modelPackage = VersioningPackage.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 VersioningPackage.TAG_VERSION_SPEC: {
TagVersionSpec tagVersionSpec = (TagVersionSpec)theEObject;
T result = caseTagVersionSpec(tagVersionSpec);
if (result == null) result = caseVersionSpec(tagVersionSpec);
if (result == null) result = defaultCase(theEObject);
return result;
}
case VersioningPackage.DATE_VERSION_SPEC: {
DateVersionSpec dateVersionSpec = (DateVersionSpec)theEObject;
T result = caseDateVersionSpec(dateVersionSpec);
if (result == null) result = caseVersionSpec(dateVersionSpec);
if (result == null) result = defaultCase(theEObject);
return result;
}
case VersioningPackage.PRIMARY_VERSION_SPEC: {
PrimaryVersionSpec primaryVersionSpec = (PrimaryVersionSpec)theEObject;
T result = casePrimaryVersionSpec(primaryVersionSpec);
if (result == null) result = caseVersionSpec(primaryVersionSpec);
if (result == null) result = defaultCase(theEObject);
return result;
}
case VersioningPackage.VERSION_SPEC: {
VersionSpec versionSpec = (VersionSpec)theEObject;
T result = caseVersionSpec(versionSpec);
if (result == null) result = defaultCase(theEObject);
return result;
}
case VersioningPackage.LOG_MESSAGE: {
LogMessage logMessage = (LogMessage)theEObject;
T result = caseLogMessage(logMessage);
if (result == null) result = defaultCase(theEObject);
return result;
}
case VersioningPackage.CHANGE_PACKAGE: {
ChangePackage changePackage = (ChangePackage)theEObject;
T result = caseChangePackage(changePackage);
if (result == null) result = defaultCase(theEObject);
return result;
}
case VersioningPackage.HISTORY_INFO: {
HistoryInfo historyInfo = (HistoryInfo)theEObject;
T result = caseHistoryInfo(historyInfo);
if (result == null) result = defaultCase(theEObject);
return result;
}
case VersioningPackage.HISTORY_QUERY: {
HistoryQuery historyQuery = (HistoryQuery)theEObject;
T result = caseHistoryQuery(historyQuery);
if (result == null) result = defaultCase(theEObject);
return result;
}
case VersioningPackage.VERSION: {
Version version = (Version)theEObject;
T result = caseVersion(version);
if (result == null) result = defaultCase(theEObject);
return result;
}
case VersioningPackage.HEAD_VERSION_SPEC: {
HeadVersionSpec headVersionSpec = (HeadVersionSpec)theEObject;
T result = caseHeadVersionSpec(headVersionSpec);
if (result == null) result = caseVersionSpec(headVersionSpec);
if (result == null) result = defaultCase(theEObject);
return result;
}
case VersioningPackage.VERSION_PROPERTY: {
VersionProperty versionProperty = (VersionProperty)theEObject;
T result = caseVersionProperty(versionProperty);
if (result == null) result = defaultCase(theEObject);
return result;
}
default: return defaultCase(theEObject);
}
}
/**
* Returns the result of interpreting the object as an instance of '<em>Tag Version Spec</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>Tag Version Spec</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseTagVersionSpec(TagVersionSpec object) {
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>Date Version Spec</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>Date Version Spec</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseDateVersionSpec(DateVersionSpec object) {
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>Primary Version Spec</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>Primary Version Spec</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T casePrimaryVersionSpec(PrimaryVersionSpec object) {
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>Version Spec</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>Version Spec</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseVersionSpec(VersionSpec object) {
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>Log Message</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>Log Message</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseLogMessage(LogMessage object) {
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>Change Package</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>Change Package</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseChangePackage(ChangePackage object) {
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>History Info</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>History Info</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseHistoryInfo(HistoryInfo object) {
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>History Query</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>History Query</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseHistoryQuery(HistoryQuery object) {
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>Version</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>Version</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseVersion(Version object) {
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>Head Version Spec</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>Head Version Spec</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseHeadVersionSpec(HeadVersionSpec object) {
return null;
}
/**
* Returns the result of interpreting the object as an instance of '<em>Version 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>Version Property</em>'.
* @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
* @generated
*/
public T caseVersionProperty(VersionProperty 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;
}
} // VersioningSwitch