/**
 * <copyright>
 *
 * Copyright (c) 2014 itemis and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v2.0
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/org/documents/epl-2.0/EPL-2.0.html
 *
 * Contributors:
 *     itemis - Initial API and implementation
 *
 * </copyright>
 */
package org.eclipse.sphinx.tests.emf.serialization.model.extnodes.util;

import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.EPackage;
import org.eclipse.emf.ecore.util.Switch;
import org.eclipse.sphinx.tests.emf.serialization.model.extnodes.ExtNodesPackage;
import org.eclipse.sphinx.tests.emf.serialization.model.extnodes.ExtendedNode;
import org.eclipse.sphinx.tests.emf.serialization.model.extnodes.Extension;
import org.eclipse.sphinx.tests.emf.serialization.model.nodes.AbstractNode;
import org.eclipse.sphinx.tests.emf.serialization.model.nodes.Node;
import org.eclipse.sphinx.tests.emf.serialization.model.nodes.SubNode;

/**
 * <!-- 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.sphinx.tests.emf.serialization.model.extnodes.ExtNodesPackage
 * @generated
 */
public class ExtNodesSwitch<T> extends Switch<T> {
	/**
	 * The cached model package <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	protected static ExtNodesPackage modelPackage;

	/**
	 * Creates an instance of the switch. <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	public ExtNodesSwitch() {
		if (modelPackage == null) {
			modelPackage = ExtNodesPackage.eINSTANCE;
		}
	}

	/**
	 * Checks whether this is a switch for the given package. <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @parameter ePackage the package in question.
	 * @return whether this is a switch for the given package.
	 * @generated
	 */
	@Override
	protected boolean isSwitchFor(EPackage ePackage) {
		return ePackage == modelPackage;
	}

	/**
	 * 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
	 */
	@Override
	protected T doSwitch(int classifierID, EObject theEObject) {
		switch (classifierID) {
		case ExtNodesPackage.EXTENDED_NODE: {
			ExtendedNode extendedNode = (ExtendedNode) theEObject;
			T result = caseExtendedNode(extendedNode);
			if (result == null) {
				result = caseSubNode(extendedNode);
			}
			if (result == null) {
				result = caseNode(extendedNode);
			}
			if (result == null) {
				result = caseAbstractNode(extendedNode);
			}
			if (result == null) {
				result = defaultCase(theEObject);
			}
			return result;
		}
		case ExtNodesPackage.EXTENSION: {
			Extension extension = (Extension) theEObject;
			T result = caseExtension(extension);
			if (result == null) {
				result = defaultCase(theEObject);
			}
			return result;
		}
		default:
			return defaultCase(theEObject);
		}
	}

	/**
	 * Returns the result of interpreting the object as an instance of '<em>Extended 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>Extended Node</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T caseExtendedNode(ExtendedNode object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '<em>Extension</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</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T caseExtension(Extension object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '<em>Abstract 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>Abstract Node</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T caseAbstractNode(AbstractNode 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>Sub 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>Sub Node</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T caseSubNode(SubNode 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
	 */
	@Override
	public T defaultCase(EObject object) {
		return null;
	}

} // ExtNodesSwitch