org.eclipse.gmt.modisco.omg.kdm/src-gen/org/eclipse/gmt/modisco/omg/kdm/kdm/util/KdmSwitch.java

/**
 * 
 * Copyright (c) 2009 Hatha Systems.
 * 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:
 *     Nikolai Mansourov (Hatha Systems) - initial API and implementation
 *     Gabriel Barbier (Mia-Software) - minor evolutions for version 1.1
 *
 * $Id$
 */
package org.eclipse.gmt.modisco.omg.kdm.kdm.util;

import java.util.List;

import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.gmt.modisco.omg.kdm.core.Element;
import org.eclipse.gmt.modisco.omg.kdm.core.ModelElement;
import org.eclipse.gmt.modisco.omg.kdm.kdm.Annotation;
import org.eclipse.gmt.modisco.omg.kdm.kdm.Attribute;
import org.eclipse.gmt.modisco.omg.kdm.kdm.Audit;
import org.eclipse.gmt.modisco.omg.kdm.kdm.ExtendedValue;
import org.eclipse.gmt.modisco.omg.kdm.kdm.ExtensionFamily;
import org.eclipse.gmt.modisco.omg.kdm.kdm.KDMFramework;
import org.eclipse.gmt.modisco.omg.kdm.kdm.KDMModel;
import org.eclipse.gmt.modisco.omg.kdm.kdm.KdmPackage;
import org.eclipse.gmt.modisco.omg.kdm.kdm.Segment;
import org.eclipse.gmt.modisco.omg.kdm.kdm.Stereotype;
import org.eclipse.gmt.modisco.omg.kdm.kdm.TagDefinition;
import org.eclipse.gmt.modisco.omg.kdm.kdm.TaggedRef;
import org.eclipse.gmt.modisco.omg.kdm.kdm.TaggedValue;

/**
 * <!-- 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.gmt.modisco.omg.kdm.kdm.KdmPackage
 * @generated
 */
public class KdmSwitch<T> {
	/**
	 * The cached model package
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected static KdmPackage modelPackage;

	/**
	 * Creates an instance of the switch.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public KdmSwitch() {
		if (modelPackage == null) {
			modelPackage = KdmPackage.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 KdmPackage.KDM_FRAMEWORK: {
				KDMFramework kdmFramework = (KDMFramework)theEObject;
				T result = caseKDMFramework(kdmFramework);
				if (result == null) result = caseModelElement(kdmFramework);
				if (result == null) result = caseElement(kdmFramework);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			case KdmPackage.KDM_MODEL: {
				KDMModel kdmModel = (KDMModel)theEObject;
				T result = caseKDMModel(kdmModel);
				if (result == null) result = caseKDMFramework(kdmModel);
				if (result == null) result = caseModelElement(kdmModel);
				if (result == null) result = caseElement(kdmModel);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			case KdmPackage.SEGMENT: {
				Segment segment = (Segment)theEObject;
				T result = caseSegment(segment);
				if (result == null) result = caseKDMFramework(segment);
				if (result == null) result = caseModelElement(segment);
				if (result == null) result = caseElement(segment);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			case KdmPackage.AUDIT: {
				Audit audit = (Audit)theEObject;
				T result = caseAudit(audit);
				if (result == null) result = caseElement(audit);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			case KdmPackage.STEREOTYPE: {
				Stereotype stereotype = (Stereotype)theEObject;
				T result = caseStereotype(stereotype);
				if (result == null) result = caseElement(stereotype);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			case KdmPackage.TAG_DEFINITION: {
				TagDefinition tagDefinition = (TagDefinition)theEObject;
				T result = caseTagDefinition(tagDefinition);
				if (result == null) result = caseElement(tagDefinition);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			case KdmPackage.EXTENSION_FAMILY: {
				ExtensionFamily extensionFamily = (ExtensionFamily)theEObject;
				T result = caseExtensionFamily(extensionFamily);
				if (result == null) result = caseElement(extensionFamily);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			case KdmPackage.EXTENDED_VALUE: {
				ExtendedValue extendedValue = (ExtendedValue)theEObject;
				T result = caseExtendedValue(extendedValue);
				if (result == null) result = caseElement(extendedValue);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			case KdmPackage.TAGGED_VALUE: {
				TaggedValue taggedValue = (TaggedValue)theEObject;
				T result = caseTaggedValue(taggedValue);
				if (result == null) result = caseExtendedValue(taggedValue);
				if (result == null) result = caseElement(taggedValue);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			case KdmPackage.TAGGED_REF: {
				TaggedRef taggedRef = (TaggedRef)theEObject;
				T result = caseTaggedRef(taggedRef);
				if (result == null) result = caseExtendedValue(taggedRef);
				if (result == null) result = caseElement(taggedRef);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			case KdmPackage.ATTRIBUTE: {
				Attribute attribute = (Attribute)theEObject;
				T result = caseAttribute(attribute);
				if (result == null) result = caseElement(attribute);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			case KdmPackage.ANNOTATION: {
				Annotation annotation = (Annotation)theEObject;
				T result = caseAnnotation(annotation);
				if (result == null) result = caseElement(annotation);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			default: return defaultCase(theEObject);
		}
	}

	/**
	 * Returns the result of interpreting the object as an instance of '<em>KDM Framework</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>KDM Framework</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T caseKDMFramework(KDMFramework object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '<em>KDM Model</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>KDM Model</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T caseKDMModel(KDMModel object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '<em>Segment</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>Segment</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T caseSegment(Segment object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '<em>Audit</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>Audit</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T caseAudit(Audit object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '<em>Stereotype</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>Stereotype</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T caseStereotype(Stereotype object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '<em>Tag Definition</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 Definition</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T caseTagDefinition(TagDefinition object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '<em>Extension Family</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>Extension Family</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T caseExtensionFamily(ExtensionFamily object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '<em>Extended Value</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>Extended Value</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T caseExtendedValue(ExtendedValue object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '<em>Tagged Value</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>Tagged Value</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T caseTaggedValue(TaggedValue object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '<em>Tagged Ref</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>Tagged Ref</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T caseTaggedRef(TaggedRef object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '<em>Attribute</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>Attribute</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T caseAttribute(Attribute object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '<em>Annotation</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>Annotation</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T caseAnnotation(Annotation 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>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;
	}

} //KdmSwitch